CN211914838U

CN211914838U - Automatic cleaning type air cooler

Info

Publication number: CN211914838U
Application number: CN202020361174.1U
Authority: CN
Inventors: 刘振清; 王立民
Original assignee: Tangshan City Fengnan District Heli Heat Treatment Co ltd
Current assignee: Tangshan City Fengnan District Heli Heat Treatment Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2020-11-13
Anticipated expiration: 2030-03-20

Abstract

The utility model discloses an automatic cleaning type air cooler, which comprises an automatic cleaning device and an air cooler main body, wherein the automatic cleaning device is hinged with both sides of the air cooler main body and is arranged at the top of the air cooler main body; automatic cleaning device includes dust catcher, motor, roller, first bull stick, second bull stick, pivot and dust absorption pipe, first bull stick and second bull stick locate air cooler main part top about air cooler main part central symmetry and articulated, pivot rotatable coupling locates between first bull stick and the second bull stick, the roller cover is located in the pivot, the air cooler main part includes housing, flabellum, heat exchange tube and fixed chamber. The utility model belongs to the technical field of air cooler is clean, specifically provide a simple structure, reasonable in design, can the automatic monitoring dust and fly the concentration condition of wadding, still adjustable flies the absorbent angle of wadding to the dust, can effectively carry out the self-cleaning formula air cooler of cleaing away to it.

Description

Automatic cleaning type air cooler

Technical Field

The utility model belongs to the technical field of air cooler is clean, specifically indicate an automatic cleaning formula air cooler.

Background

At present, an air cooler is indispensable equipment in an industrial heat transfer process, almost all industrial fields need to use the air cooler, and especially, the theoretical research of the air cooler is quite deep when a new energy resource and northwest energy resource enterprises apply the air cooling technology in a large quantity. For many years, various industrial departments widely apply air coolers, and with the development of science and technology and industry, heat exchange equipment is required to be compact, light, efficient and miniaturized, and a common air cooler cannot meet the requirements, so that people are prompted to research efficient coolers, the air coolers form core elements of a heat exchange system, and the quality of the air coolers directly influences the working performance of a heat exchanger.

The existing air cooler is compact in structure, small in fin pitch, easy to accumulate dust, fly floc and other factors, extremely low in heat transfer efficiency of the dirt, the fly floc and the like, and easy to cause the cooler to generate dirt, increase corrosion rate and reduce heat exchange effect.

Disclosure of Invention

For solving the above-mentioned current difficult problem, the utility model provides a simple structure, reasonable in design, ability automatic monitoring dust and the concentration condition of flying wadding still can adjust the absorbent angle of flying wadding to the dust, can effectively clear away its self-cleaning formula air cooler.

The utility model adopts the following technical scheme: the utility model relates to an automatic cleaning type air cooler, which comprises an automatic cleaning device and an air cooler main body, wherein the automatic cleaning device is hinged with both sides of the air cooler main body and is arranged at the top of the air cooler main body; the automatic cleaning device comprises a dust collector, a motor, a roller, a first rotating rod, a second rotating rod, a rotating shaft and a dust collecting pipe, the first rotating rod and the second rotating rod are symmetrical about the center of the air cooler main body and are hinged above the air cooler main body, the rotating shaft is rotatably connected between the first rotating rod and the second rotating rod, the roller is sleeved on the rotating shaft, one end of the rotating shaft is provided with a rotary joint at the outer side of the first rotating rod, the dust collector is arranged on the side wall of the first rotating rod, the dust suction pipe is arranged between the rotary joint and the air suction port of the dust collector, the other end of the rotating shaft is provided with a driven bevel gear at the outer side of the second rotating rod, the side wall of the second rotating rod is provided with a fixed base, the motor is fixedly arranged on the fixed base, an output shaft of the motor is provided with a driving bevel gear, and the driving bevel gear is meshed with a driven bevel gear.

Further, the air cooler main part includes housing, flabellum, heat exchange tube and fixed chamber, fixed chamber is the cavity setting just first bull stick and second bull stick are connected and are located the both sides in fixed chamber, housing, flabellum, heat exchange tube are located fixed intracavity, the flabellum is rotatable to be located in the housing, the heat exchange tube is located between housing rear side and the fixed chamber, the heat exchange tube is continuous superimposed venturi tube setting, the opening part both ends of heat exchange tube are equipped with cooling water inlet tube and cooling water outlet pipe respectively in the outside in fixed chamber, be equipped with the sensor on the housing, fixed chamber top is equipped with the controller, the controller is connected with dust catcher, motor and sensor electricity respectively, the sensor is connected with dust catcher and motor.

Furthermore, the roller and the rotating shaft are both hollow cavities, and dust suction ports are uniformly arranged on the surfaces of the rollers and the rotating shaft in a penetrating mode.

Furthermore, reinforcing ribs are arranged between the motor and the fixed base for fixing.

Furthermore, a bearing is arranged at the joint of the rotating shaft and the first rotating rod and the second rotating rod.

Further, the sensor is a dust sensor.

Adopt above-mentioned step the utility model discloses the beneficial effect who gains as follows: the utility model relates to an automatic cleaning formula air cooler, simple structure, functional strong, the sensor detects on the housing dust and when flying the wadding, to controller signals, then controller control self-cleaning device is automatic to be opened, and first bull stick and second pivot link to each other with fixed chamber is articulated can make the roller remove to above the housing, and the dust absorption mouth on the roller carries out dust and flying the wadding on the housing and adsorbs, can realize self-cleaning's effect.

Drawings

Fig. 1 is a schematic view of the whole structure of a self-cleaning air cooler of the present invention.

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings: 1. automatic cleaning device, 2, air cooler main part, 3, dust catcher, 4, motor, 5, roller, 6, first bull stick, 7, second bull stick, 8, controller, 9, pivot, 10, bearing, 11, driven conical gear, 12, dust absorption pipe, 13, initiative conical gear, 14, sensor, 15, unable adjustment base, 16, strengthening rib, 17, housing, 18, flabellum, 19, heat exchange tube, 20, cooling water inlet tube, 21, cooling water outlet pipe, 22, fixed chamber, 23, rotary joint, 24, dust absorption mouth.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

As shown in fig. 1, the automatic cleaning type air cooler of the present invention comprises an automatic cleaning device 1 and an air cooler main body 2, wherein the automatic cleaning device 1 is hinged to both sides of the air cooler main body 2 and is disposed on the top of the air cooler main body 2; the automatic cleaning device 1 comprises a dust collector 3, a motor 4, a roller 5, a first rotating rod 6, a second rotating rod 7, a rotating shaft 9 and a dust collection pipe 12, wherein the first rotating rod 6 and the second rotating rod 7 are arranged above the air cooler main body 2 in a central symmetry manner and are hinged with respect to the air cooler main body 2, the rotating shaft 9 is rotatably connected between the first rotating rod 6 and the second rotating rod 7, the roller 5 is sleeved on the rotating shaft 9, one end of the rotating shaft 9 is provided with a rotary joint 23 on the outer side of the first rotating rod 6, the dust collector 3 is arranged on the side wall of the first rotating rod 6, the dust collection pipe 12 is arranged between the rotary joint 23 and an air suction opening of the dust collector 3, the other end of the rotating shaft 9 is provided with a driven bevel gear 11 on the outer side of the second rotating rod 7, a fixed base 15 is arranged on the side wall of the second rotating rod 7, the motor 4 is fixedly arranged on the fixed base 15, a driving bevel gear 13 is arranged at an output shaft of, the driving bevel gear 13 is meshed with the driven bevel gear 11.

Wherein the air cooler main body 2 comprises a housing 17, fan blades 18, a heat exchange pipe 19 and a fixed cavity 22, the fixed cavity 22 is a hollow cavity, the first rotating rod 6 and the second rotating rod 7 are connected and arranged at two sides of the fixed cavity 22, the housing 17, the fan blade 18 and the heat exchange tube 19 are arranged in the fixed cavity 22, the fan blade 18 is rotatably arranged in the housing 17, the heat exchange tube 19 is arranged between the rear side of the housing 17 and the fixed cavity 22, the heat exchange tube 19 is arranged in a continuous overlapped U-shaped tube, a cooling water inlet pipe 20 and a cooling water outlet pipe 21 are respectively arranged at the two ends of the opening of the heat exchange pipe 19 outside the fixed cavity 22, the sensor 14 is arranged on the cover 17, the controller 8 is arranged at the top of the fixed cavity 22, the controller 8 is respectively electrically connected with the dust collector 3, the motor 4 and the sensor 14, and the sensor 14 is connected with the dust collector 3 and the motor 4; the roller 5 and the rotating shaft 9 are both arranged in a hollow cavity, and dust collection ports 24 are uniformly arranged on the surfaces of the roller and the rotating shaft in a penetrating manner; a reinforcing rib 16 is arranged between the motor 4 and the fixed base 15 for fixing; and a bearing 10 is arranged at the joint of the rotating shaft 9 and the first rotating rod 6 and the second rotating rod 7.

When the dust collector is used, firstly, a first rotating rod 6 and a second rotating rod 7 are hinged and installed on two sides of a fixed cavity 22, then a fixed base 15 is welded on the right side of the second rotating rod, a motor 4 is fixed on the fixed base 15 through a reinforcing rib 16, a driven bevel gear 11 is meshed with a driving bevel gear 13 above the motor 4, then a dust collector 3 is installed on the left side wall of the first rotating rod 6, a dust collecting pipe 12 is arranged between a rotary joint 23 and an air suction opening of the dust collector 3, the rotary joint 23 ensures connection tightness and can be matched with the rotation of a rotating shaft 9, when a sensor 14 on a housing 17 detects that the dust concentration on the housing 17 reaches a certain value, the sensor 14 sends a signal to a controller 8, the controller 8 controls the dust collector 3 and the motor 4 to operate, the output shaft of the motor 4 rotates to drive the driving bevel gear 13 to rotate, the driving bevel gear 13 rotates and meshes to drive the driven, driven bevel gear 11 is rotatory to drive pivot 9 rotatory, and pivot 9 is rotatory to drive roller 5 rotatory, and dust catcher 3 adsorbs the dust from dust absorption mouth 24 through rotatory pivot 9 and roller 5, can realize automatic cleaning, because first bull stick 6 and second bull stick 7 are articulated relation with fixed chamber 22 in addition, the angle between convertible first bull stick 6 and second bull stick 7 and the fixed chamber to the clear effect of ash is inhaled in better realization.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.

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.

Claims

1. An automatic cleaning formula air cooler which characterized in that: the automatic cleaning device is hinged to two sides of the air cooler main body and arranged at the top of the air cooler main body; the automatic cleaning device comprises a dust collector, a motor, a roller, a first rotating rod, a second rotating rod, a rotating shaft and a dust collecting pipe, the first rotating rod and the second rotating rod are symmetrical about the center of the air cooler main body and are hinged above the air cooler main body, the rotating shaft is rotatably connected between the first rotating rod and the second rotating rod, the roller is sleeved on the rotating shaft, one end of the rotating shaft is provided with a rotary joint at the outer side of the first rotating rod, the dust collector is arranged on the side wall of the first rotating rod, the dust suction pipe is arranged between the rotary joint and the air suction port of the dust collector, the other end of the rotating shaft is provided with a driven bevel gear at the outer side of the second rotating rod, the side wall of the second rotating rod is provided with a fixed base, the motor is fixedly arranged on the fixed base, an output shaft of the motor is provided with a driving bevel gear, and the driving bevel gear is meshed with a driven bevel gear.

2. The self-cleaning air cooler of claim 1, further comprising: the air cooler main part includes housing, flabellum, heat exchange tube and fixed chamber, fixed chamber is the cavity setting just first bull stick and second bull stick are connected and are located the both sides in fixed chamber, housing, flabellum, heat exchange tube are located fixed intracavity, the flabellum is rotatable to be located in the housing, the heat exchange tube is located between housing rear side and the fixed chamber, the heat exchange tube is continuous superimposed venturi tube setting, the opening part both ends of heat exchange tube are equipped with cooling water inlet tube and cooling water outlet pipe respectively in the outside in fixed chamber, be equipped with the sensor on the housing, fixed chamber top is equipped with the controller, the controller is connected with dust catcher, motor and sensor electricity respectively, the sensor is connected with dust catcher and motor.

3. The self-cleaning air cooler of claim 1, further comprising: the roller and the rotating shaft are both hollow cavities and the surfaces of the rollers and the rotating shaft are evenly provided with dust collection ports in a through mode.

4. The self-cleaning air cooler of claim 1, further comprising: and reinforcing ribs are arranged between the motor and the fixed base for fixing.

5. The self-cleaning air cooler of claim 1, further comprising: and bearings are arranged at the joints of the rotating shaft and the first rotating rod and the second rotating rod respectively.

6. A self-cleaning air cooler as set forth in claim 2, wherein: the sensor is a dust sensor.