CN216827433U

CN216827433U - Clean device of maintaining of central air conditioning

Info

Publication number: CN216827433U
Application number: CN202220447406.4U
Authority: CN
Inventors: 孙强; 郑娜
Original assignee: Anhui Purun Environmental Protection Technology Co ltd
Current assignee: Anhui Purun Environmental Protection Technology Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-28
Anticipated expiration: 2032-03-02

Abstract

The utility model discloses a central air conditioning cleaning and maintaining device, which comprises a cleaning tank, wherein a supporting plate is fixedly arranged inside the cleaning tank, a hollow pipe is movably arranged at the upper end of the supporting plate, a cleaning brush is fixedly arranged on the side surface of the hollow pipe, a U-shaped plate is fixedly arranged inside the cleaning tank, a suction fan is fixedly arranged outside the cleaning tank, and a suction pipe is fixedly arranged at the output end of the suction fan, when the central air conditioning cleaning and maintaining device is used, the cleaning tank is opened, rotating shafts at two ends of a wind wheel are fixed through grooves of the U-shaped plate, the wind wheel is contacted with the cleaning brush after being fixed, then the cleaning tank is closed, a rubber ring is sleeved on a buckle ring, the suction fan and a motor are simultaneously started, the motor drives a gear to rotate, the gear drives a metal pipe to rotate, the metal pipe drives the hollow pipe to rotate, the hollow pipe drives the cleaning brush to rotate to lift dust on the surface of the wind wheel, the suction fan sucks away dust attached to the surface of the wind wheel.

Description

Clean device of maintaining of central air conditioning

Technical Field

The utility model relates to a clean device field of maintaining specifically is a clean device of maintaining of central air conditioning.

Background

The central air conditioning system is composed of one or more cold and heat source systems and a plurality of air conditioning systems, and the system is different from the traditional refrigerant type air conditioner and intensively processes air to meet the comfort requirement. The principle of liquid gasification refrigeration is adopted to provide the required cold energy for the air conditioning system so as to offset the heat load of the indoor environment; heating system provides required heat for air conditioning system for offset indoor environment changes in temperature load, after central air conditioning uses for a long time, can pile up a large amount of dusts in the outer surface in the wind wheel of indoor set, and wind wheel dead angle itself is many very much, artifical manual washing is difficult to carry out thorough washing to the dust of attaching to on the wind wheel, lead to the sanitization, thereby lead to the wind wheel to be sheltered from by the dust, influence the refrigeration or the heating effect of air conditioner, the time has been of a specified duration and still can produce harm to air conditioner itself.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clean device of maintaining of central air conditioning to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the fixed backup pad that is provided with in inside of clean jar, the quantity of backup pad is two, and the upper end activity of backup pad is provided with the hollow tube, the fixed cleaning brush that is provided with in side surface of hollow tube, the fixed U template that is provided with in inside of clean jar, the external fixation of clean jar is provided with the suction fan, the fixed aspiration channel that is provided with of output of suction fan, the fixed motor that is provided with in side surface of backup pad, the fixed gear that is provided with of output of motor, the both ends of hollow tube all are equipped with the tubular metal resonator, the one end activity of tubular metal resonator is provided with rotary joint, the nozzle has been seted up to the side surface of hollow tube.

Preferably, the cleaning tanks are of semicircular structures, the number of the cleaning tanks is two, two retaining rings are fixedly arranged on the side surfaces of the cleaning tanks, the two retaining rings are respectively arranged on the side surfaces of the two semicircular cleaning tanks, and rubber rings are sleeved on the side surfaces of the retaining rings.

Preferably, the one end of aspiration channel runs through clean jar and extends to the inside of clean jar, the fixed aerofoil that is provided with of air outlet that the aspiration channel kept away from the suction fan, the fixed handle that is provided with of side surface of clean jar, the fixed header tank that is provided with of side surface of clean jar, the collector pipe has been seted up to the side surface of clean jar, and collector pipe intercommunication header tank.

Preferably, the hollow pipe and the metal pipe are both made of hollow materials, the number of the U-shaped plates is two, and the upper ends of the U-shaped plates are movably provided with wind wheels.

Preferably, the quantity of nozzle is a plurality of, and the even equidistance of a plurality of nozzle distributes at the side surface of hollow tube, the output dress of motor is fixed and is provided with the gear, and the quantity of gear is two, the fixed flat gear that is provided with of one end of tubular metal resonator, and two gears mesh mutually.

Preferably, the number of the cleaning brushes is five, and the five cleaning brushes are fixedly arranged on the side surface of the hollow pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, the utility model discloses an open clean jar, the recess through the U template is fixed the pivot at wind wheel both ends, make the fixed back of wind wheel contact the cleaning brush, start suction fan and motor simultaneously, the hollow tube drives the cleaning brush and rotates the dust on wind wheel surface and raise, the dust that the suction fan will adhere to on wind wheel surface is siphoned away, open external water pipe this moment, with vaporific blowout with water by a plurality of nozzles of hollow tube side surface, scrub in step the wind wheel, nozzle and cleaning brush wash the wind wheel comprehensively, the water pipe of discharged sewage through the bottom discharges into in the header tank, ground around avoiding making dirty.

2. The utility model discloses after, clean, hold the handle and open clean jar, take out the wind wheel in from clean jar, the closed washing jar once more, external water pipe is in with water injection hollow tube, washs clean jar inner wall by the nozzle blowout, accomplishes the cleaning work to the wind wheel so far.

Drawings

Fig. 1 is a schematic view of the overall structure of a central air conditioner cleaning and maintenance device of the present invention;

FIG. 2 is a sectional view of a cleaning and maintenance device of a central air conditioner according to the present invention;

fig. 3 is a schematic structural view of a brush and a wind wheel of a central air-conditioning cleaning and maintenance device of the present invention;

in the figure: 1. cleaning the tank; 2. a support plate; 3. a hollow tube; 4. a cleaning brush; 5. a U-shaped plate; 6. a wind wheel; 7. a suction fan; 8. an air suction pipe; 9. a wind plate; 10. a grip; 11. a water collection tank; 13. a retaining ring; 14. a gear; 15. a motor; 17. a metal tube; 18. a rotary joint; 19. and (4) a nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a central air-conditioning cleaning maintenance device comprises a cleaning tank 1, wherein a supporting plate 2 is fixedly arranged inside the cleaning tank 1, the number of the supporting plate 2 is two, a hollow pipe 3 is movably arranged at the upper end of the supporting plate 2, a cleaning brush 4 is fixedly arranged on the side surface of the hollow pipe 3, the cleaning brush 4 can play a role of scrubbing a wind wheel 6, a U-shaped plate 5 is fixedly arranged inside the cleaning tank 1, the U-shaped plate 5 is used for placing the wind wheel 6 and is convenient to clean, a suction fan 7 is fixedly arranged outside the cleaning tank 1, the suction fan 7 is used for adsorbing dust attached to the surface of the wind wheel 6, an exhaust pipe 8 is fixedly arranged at the output end of the suction fan 7, the exhaust pipe 8 plays a role of guiding out the dust, a motor 15 is fixedly arranged on the side surface of the supporting plate 2, the motor 15 is used for driving a gear 14 to rotate, a gear 14 is fixedly arranged at the output end of the motor 15, and the gear 14 is used for driving the hollow pipe 3 to rotate, both ends of hollow tube 3 all are equipped with tubular metal resonator 17, and the one end activity of tubular metal resonator 17 is provided with rotary joint 18, and rotary joint 18 is used for avoiding external water pipe to follow tubular metal resonator 17 and rotates, and nozzle 19 has been seted up to the side surface of hollow tube 3, and nozzle 19 can carry out more thorough washing to wind wheel 6.

The cleaning tank 1 is of a semicircular structure, the number of the cleaning tanks 1 is two, sealing effect is guaranteed when the wind wheel 6 is cleaned, two retaining rings 13 are fixedly arranged on the side surfaces of the cleaning tank 1, the retaining rings 13 are fastened to guarantee that the cleaning tank 1 cannot be bounced off during working, the two retaining rings 13 are respectively arranged on the side surfaces of the two semicircular cleaning tanks 1, and rubber rings are sleeved on the side surfaces of the retaining rings 13.

The one end of aspiration channel 8 runs through clean jar 1 and extends to the inside of clean jar 1, aspiration channel 8 is kept away from the fixed aerofoil 9 that is provided with of air outlet of suction fan 7, aerofoil 9 is used for concentrating the wind-force of suction fan 7, the fixed handle 10 that is provided with of side surface of clean jar 1, handle 10 is convenient for open and close clean jar 1, the fixed header tank 11 that is provided with of side surface of clean jar 1, header tank 11 is used for collecting sewage, the collector pipe has been seted up to the side surface of clean jar 1, the collector pipe plays the water conservancy diversion effect to sewage, and collector pipe intercommunication header tank 11.

The hollow pipe 3 and the metal pipe 17 are both made of hollow materials, the number of the U-shaped plates 5 is two, and the upper ends of the U-shaped plates 5 are movably provided with wind wheels 6.

The number of the nozzles 19 is a plurality, the nozzles 19 are evenly and equidistantly distributed on the side surface of the hollow tube 3, the output of the motor 15 is fixedly provided with two gears 14, one end of the metal tube 17 is fixedly provided with a flat gear, the two gears 14 are meshed, and the gears 14 are used for driving the metal tube 17 to rotate.

The quantity of cleaning brush 4 is five, and five cleaning brush 4 are fixed to be set up in the side surface of hollow tube 3 to in even clean wind wheel 6, avoid omitting the dead angle, lead to wasing unclean result.

The working principle is as follows: when in use, the utility model is characterized in that the cleaning tank 1 is opened, the rotating shafts at two ends of the wind wheel 6 are fixed through the grooves of the U-shaped plate 5, the wind wheel 6 is contacted with the cleaning brush 4 after being fixed, then the cleaning tank 1 is closed, the rubber ring is sleeved on the retaining ring 13, the suction fan 7 and the motor 15 are simultaneously started, the motor 15 drives the gear 14 to rotate, the gear 14 drives the metal pipe 17 to rotate, the metal pipe 17 drives the hollow pipe 3 to rotate, the hollow pipe 3 drives the cleaning brush 4 to rotate to lift up the dust on the surface of the wind wheel 6, the suction fan 7 sucks away the dust attached on the surface of the wind wheel 6, at the moment, the external water pipe is opened, water is injected into the hollow pipe 3 through the rotary joint 18, the water pipe cannot be rotated by the metal pipe 17, then the water is sprayed out in a mist form through the plurality of nozzles 19 on the side surface of the hollow pipe 3, the wind wheel 6 is synchronously scrubbed, sewage is discharged through the water pipe at the bottom of the cleaning tank 1 during scrubbing, reach the limit and spout the effect of putting, and the water pipe of discharged sewage through the bottom discharges into header tank 11 in, avoids making dirty ground on every side, after the cleanness, holds the handle and opens clean jar 1, takes out wind wheel 6 from clean jar 1, closed clean jar 1 once more, external water pipe is in with water injection hollow tube 3, washs clean jar 1 inner wall by nozzle 19 blowout, accomplishes the cleaning work to wind wheel 6 so far.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clean device of maintaining of central air conditioning, includes clean jar (1), its characterized in that: the cleaning tank (1) is internally and fixedly provided with two supporting plates (2), the number of the supporting plates (2) is two, a hollow pipe (3) is movably arranged at the upper end of the supporting plate (2), a cleaning brush (4) is fixedly arranged on the side surface of the hollow pipe (3), a U-shaped plate (5) is fixedly arranged inside the cleaning tank (1), a suction fan (7) is fixedly arranged outside the cleaning tank (1), an air suction pipe (8) is fixedly arranged at the output end of the air suction fan (7), a motor (15) is fixedly arranged on the side surface of the supporting plate (2), the output end of the motor (15) is fixedly provided with a gear (14), both ends of the hollow pipe (3) are provided with metal pipes (17), one end activity of tubular metal resonator (17) is provided with rotary joint (18), nozzle (19) have been seted up to the side surface of hollow tube (3).

2. The central air-conditioning cleaning and maintaining device as claimed in claim 1, characterized in that: the cleaning tank (1) is of a semicircular structure, the number of the cleaning tanks (1) is two, two retaining rings (13) are fixedly arranged on the side surfaces of the cleaning tanks (1), the two retaining rings (13) are respectively arranged on the side surfaces of the two semicircular cleaning tanks (1), and rubber rings are sleeved on the side surfaces of the retaining rings (13).

3. The central air-conditioning cleaning and maintaining device as claimed in claim 1, characterized in that: the one end of aspiration channel (8) runs through clean jar (1) and extends to the inside of clean jar (1), the fixed aerofoil (9) that is provided with of air outlet that suction fan (7) were kept away from in aspiration channel (8), the fixed handle (10) that is provided with of side surface of clean jar (1), the fixed header tank (11) that is provided with of side surface of clean jar (1), the collector pipe has been seted up to the side surface of clean jar (1), and the inside of collector pipe intercommunication header tank (11).

4. The central air-conditioning cleaning and maintaining device as claimed in claim 1, characterized in that: the hollow pipe (3) and the metal pipe (17) are both made of hollow materials, the number of the U-shaped plates (5) is two, and the upper ends of the U-shaped plates (5) are movably provided with wind wheels (6).

5. The central air-conditioning cleaning and maintaining device as claimed in claim 1, characterized in that: the quantity of nozzle (19) is a plurality of, and a plurality of nozzle (19) even equidistance distribution is at the side surface of hollow tube (3), the output dress of motor (15) is fixed and is provided with gear (14), and the quantity of gear (14) is two, the fixed flat gear that is provided with of one end of tubular metal resonator (17), and two gear (14) mesh mutually.

6. The central air-conditioning cleaning and maintaining device as claimed in claim 1, characterized in that: the number of the cleaning brushes (4) is five, and the five cleaning brushes (4) are fixedly arranged on the side surface of the hollow pipe (3).