CN201184301Y - Water mist cooling fan - Google Patents

Abstract

A water atomization cooling fan comprises a fan main body and a water atomization system, wherein the water atomization system comprises a water pump, a water tank, an air pump and an atomization spray head; the air pump is connected with an air pipe; the atomizing nozzle is arranged on the fan net cover and is connected with the water drain pipe and the air pipe. The atomizing nozzle is arranged on the front mesh enclosure of the fan, the bottom of the atomizing nozzle is provided with a hook fastener which is buckled and connected with the mesh enclosure, and the nozzle is outward; the drain pipe and the trachea are connected with the atomizer through a flow distribution box, the flow distribution box is arranged in the center of a mesh enclosure in front of the fan, and two to eight branches extend out of the periphery of the flow distribution box and are connected with the atomizer. The utility model discloses a gas and water mixture that has certain pressure produces the atomizing, from the atomizer blowout, and the production device of gas and water is located fan base, has alleviateed the bearing capacity of screen panel. The cooling device has the advantages of simple and reasonable structure, high cooling speed and convenient and safe use.

Description

Water mist cooling fan

technical field

The utility model relates to an air conditioning device, in particular to a water atomization cooling fan.

Background technique

Mist cooling fans are widely used in the market due to their low energy consumption and good effect. Chinese Patent No. ZL200420046512.3 discloses an atomizing cooling fan, including a fan, an atomizing system and an electrical system. An atomizer, a water tank with a submersible pump, and a water delivery pipeline system for water supply and return. A conical block is coaxially fixed behind the atomization plate of the disc atomizer, and the outlet pipe of the water delivery pipeline system is located in the cone above the block. However, the fan guard with this structure is provided with a heavier atomizing motor, which will easily cause the guard to deform and the fan to swing slowly after long-term use.

Utility model content

The purpose of the utility model is to provide a water atomization cooling fan with simple and reasonable structure and high energy efficiency, so as to overcome the deficiencies in the prior art.

A water atomization cooling fan designed for this purpose, including a fan main body and a water atomization system, its structural feature is that the water atomization system includes a water pump, a water tank, an air pump and an atomization nozzle, and the suction end of the water pump communicates with the water tank through a water suction pipe , the discharge end is connected with the drain pipe; the air pump is connected with a gas pipe; the atomizing nozzle is set on the fan net cover and connected with the drain pipe and the gas pipe.

The atomizing nozzle is set on the front net cover of the fan, and the bottom is provided with a hook to fasten and connect with the net cover, and the spout is outward; the drain pipe and air pipe are connected to the atomizing nozzle through a diverter box, and the diverter box is arranged on the front net cover of the fan There are two to eight branches extending from the center and the periphery to connect with the atomizing nozzle.

The main body of the fan includes a motor, fan blades, a net cover, a support rod and a base, one end of the support rod is connected to the motor, and the other end is fixedly connected to the center of the base.

The water pump, air pump and water tank are arranged in the base of the main body of the fan. The water tank is circular with a gap, the top is provided with a water inlet, and the outside is provided with a sewage outlet; stick out.

The utility model produces atomization by mixing air and water with a certain pressure, and sprays out from the atomizing nozzle, and the generating device of the air and water is located on the fan base, which reduces the bearing capacity of the net cover. The utility model has the advantages of simple and reasonable structure, fast cooling speed, convenient and safe use.

Description of drawings

Fig. 1 is a structural schematic diagram of an embodiment of the utility model.

Fig. 2 is a schematic diagram of a partially cut-away structure of the utility model.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Referring to Fig. 1 and Fig. 2, the water atomization cooling fan includes a fan main body and a water atomization system. The main body of the fan includes a motor 14, fan blades 15, a net cover 1, a telescopic support rod 6 and a base 12, and one end of the telescopic support rod is connected with the motor through a swing rod 13, and the other end is fixedly connected with the center of the base. Rollers 11 are provided on the side or bottom of the base. The water atomization system includes a water pump 8 , a water tank 10 , an air pump 7 and an atomization nozzle 3 . The suction end of the water pump communicates with the water tank 10 through the water suction pipe 9, and the discharge end is connected with the drain pipe 5; the air pump is connected with the air pipe 4; The drain pipe 5 of the water pump 8 and the air pipe 4 of the air pump 7 are connected to the atomizing nozzle 3 through the distribution box 2. The distribution box is arranged in the center of the front grille of the fan, and there are six branches extending from the periphery to connect with the atomizing nozzle 3. Water pump 8, air pump 7 and water tank 10 are arranged in the base 12 of fan main body, and water tank is breach circle, and top is provided with water inlet 10.1, and outside is provided with sewage outlet. The water pump 8 and the air pump 7 are arranged on the gap of the water tank 10, and the drain pipe 5 and the air pipe 4 protrude from the top of the base 12. The top of the base is provided with an opening corresponding to the water filling port of the water tank, and the side part is respectively provided with a window 12.1 and an opening corresponding to the gap section and the sewage outlet of the water tank.

Regulating valves can be provided on the drain pipe 5 and air pipe 4 respectively; the window 12.1 of the base 12 can be provided with a filter.

Claims (8)

1. water atomization cooling fan, comprise fan main body and water atomization system, it is characterized in that the water atomization system comprises water pump (8), water tank (10), air pump (7) and atomization spray cap (3), the water pump suction side is communicated with water tank by suction sleeve (9), and exhaust end is connected with waste pipe (5); Air pump is connected with tracheae (4); Atomization spray cap is arranged on the fan screen (1), is connected with tracheae with waste pipe.

2. according to the described water atomization cooling fan of claim 1, it is characterized in that described atomization spray cap is arranged on the fan front mesh enclosure, the bottom is provided with fastener and guard is fastened and connected, and spout is outside; Waste pipe is connected with atomization spray cap by flow division box (2) with tracheae, and flow division box is arranged on fan front mesh enclosure center, and the periphery is extended with two to eight branch roads and is connected with atomization spray cap.

3. according to the described water atomization cooling fan of claim 2, it is characterized in that being respectively arranged with modulating valve on described waste pipe and the tracheae.

4. according to the described water atomization cooling fan of claim 3, it is characterized in that described fan main body includes motor (14), flabellum (15), guard, strut and base (12), strut one end is connected with motor, and the other end is connected with the base center fixation.

5. according to the described water atomization cooling fan of claim 4, it is characterized in that described motor links to each other with strut by fork (13), strut is telescopic supporting rod (6); Base sidepiece or bottom are provided with roller (11).

6. according to claim 4 or 5 described water atomization cooling fans, it is characterized in that described water pump, air pump and water tank are arranged in the base of fan main body, water tank is the breach circle, and the top is provided with filler (10.1), and arranged outside has sewage draining exit; Water pump and air pump are arranged on the water tank gap position, and waste pipe and tracheae stretch out from base top.

7. according to the described water atomization cooling fan of claim 6, it is characterized in that the filler of the corresponding water tank of described base top is provided with opening, the gap segments and the sewage draining exit of the corresponding water tank of sidepiece are respectively arranged with window (12.1) and opening.

8. according to the described water atomization cooling fan of claim 7, it is characterized in that the window of described base is provided with filter screen.

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