CN219167965U

CN219167965U - Automatic cleaning device for dust screen of condenser

Info

Publication number: CN219167965U
Application number: CN202223393216.8U
Authority: CN
Inventors: 张丽朋; 谢锦豪; 王雪元
Original assignee: Suzhou Bonian Fluid Equipment Technology Co ltd
Current assignee: Suzhou Bonian Fluid Equipment Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-13
Anticipated expiration: 2032-12-15

Abstract

The application relates to a condenser dust screen self-cleaning device, it includes: a support platform horizontally arranged on the condenser shell, and a movable platform is arranged along the length direction of the support platform in a sliding manner; the cleaning device comprises a movable table, a cleaning rod, a cleaning motor, a driving gear, a cleaning rod, a cleaning motor and a cleaning motor, wherein the cleaning rod is rotatably arranged on the movable table, a cleaning roller with bristles is sleeved on the outer side of the cleaning rod, the cleaning motor is used for driving the cleaning rod to rotate, and the driving gear is fixedly sleeved at the bottom end of the outer side wall of the cleaning rod; the condenser is characterized by further comprising a rack which is arranged on the condenser shell and is parallel to the supporting table, a driven wheel is rotatably arranged on the moving table, a gear ring with the diameter larger than that of the driving gear is arranged on the outer side of the driven wheel, and the gear ring is meshed with the driven wheel and the rack. The application has the advantages of simple structure and stable operation.

Description

Automatic cleaning device for dust screen of condenser

Technical Field

The application relates to the technical field of condenser auxiliary equipment, in particular to an automatic cleaning device for a dust screen of a condenser.

Background

The air-cooled condenser is a cooling device commonly used in industry, a heat dissipation opening is generally formed in a shell of the air-cooled condenser for heat dissipation, but in a severe environment with larger dust, the heat dissipation holes are easy to be blocked, so that in order to ensure the stability of air-out and heat dissipation of the heat dissipation holes, a dust screen is generally arranged outside the heat dissipation holes.

The dust screen also can be polluted by dust in the use, thereby the present conventional practice needs regularly to dismantle the dust screen and wash the maintenance and get rid of the dust on the dust screen, also sets up self-cleaning device on the partial condenser and realizes the self-cleaning function to the dust screen, but present self-cleaning device structure is comparatively complicated, needs more electrical apparatus control, and the cost is higher and stability in use is not enough.

Disclosure of Invention

In order to solve the technical problem, the application provides a condenser dust screen self-cleaning device, and it has simple structure, uses stable advantage.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

an automatic cleaning device for a condenser dust screen, comprising:

a support platform horizontally arranged on the condenser shell, and a movable platform is arranged along the length direction of the support platform in a sliding manner;

the cleaning device comprises a movable table, a cleaning rod, a cleaning motor and a driving gear, wherein the movable table is rotationally provided with the cleaning rod, the cleaning rod is sleeved with a cleaning roller with bristles on the outer side of the cleaning rod, the cleaning motor is used for driving the cleaning rod to rotate, and the bottom end of the outer side wall of the cleaning rod is fixedly sleeved with the driving gear;

the condenser is characterized by further comprising a rack which is arranged on the condenser shell and is parallel to the supporting table, the movable table is rotatably provided with a driven wheel, the outer side of the driven wheel is provided with a gear ring with the diameter larger than that of the driving gear, the gear ring is meshed with the driven wheel, and the gear ring is meshed with the rack.

The technical scheme is realized, start the cleaning motor and drive the cleaning rod and rotate, thereby drive the cleaning roller and rotate and then make cleaning roller and dust screen contact to the dust screen clearance, and drive the driving gear and rotate when the cleaning rod rotates, driving gear and ring gear meshing drive the ring gear and rotate, thereby the ring gear meshes with the rack and drives the mobile station and slide, thereby realize that single cleaning motor work can realize simultaneously that the cleaning roller rotates and along the function that the brace table removed, simple structure in the scheme, control structure is less mechanical structure, use more stable, and the ring gear diameter is greater than driving gear diameter in order to form stable transmission effect, guarantee the steady movement of mobile station.

As one preferable mode of the present application, the gear ring includes a first gear ring and a second gear ring disposed in an up-down orientation, the first gear ring is meshed with the rack, and the second gear ring is meshed with the driving gear.

According to the technical scheme, the number of teeth of the first gear ring and the second gear ring are mutually independent, the gear ratio among the first gear ring, the second gear ring and the driving gear can be determined according to the actual use situation, and the relation between the moving speed of the moving table and the rotating speed of the cleaning roller can be more conveniently and independently adjusted.

As one preferable mode of the present application, the first gear ring is provided as a discontinuous type, and the first gear ring and the rack form an incomplete meshing structure.

When the first gear ring and the rack are not meshed, the movable table is in a static state, and the cleaning motor drives the cleaning roller to rotate to clean the dust screen; when the first gear ring is meshed with the driving gear, the movable table is driven to move to the next position, the process is repeated, an intermittent cleaning process is realized, and the cleaning comprehensiveness is effectively improved.

As one preferable aspect of the present application, the diameter of the driving gear is set to be between 1/3 and 1/6 of the diameter of the second ring gear.

As one of the preferred schemes of this application, condenser shell top still level is equipped with stabilizes the platform, it is equipped with the steady piece to stabilize the bench slip, clearance motor is fixed to be set up on the steady piece, clearance motor's output shaft is connected with the clearance pole.

Realize above-mentioned technical scheme, firm platform and stable piece have guaranteed clearance pole pivoted stability, improve cleaning efficiency.

As one preferable mode of the present application, the rack screw is connected to the outer side wall of the condenser.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cleaning rod is driven to rotate by the cleaning motor, the outer side wall of the cleaning rod is sleeved with the driving gear to be meshed with the gear ring on the driven wheel, and the gear ring is meshed with the rack on the condenser shell, so that the cleaning roller can be driven to rotate and move along the length direction of the supporting table when the cleaning rod rotates, and the cleaning device is simple in structure and stable to use.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall block diagram of a robot cleaner;

FIG. 2 is a side view of the robotic cleaning device;

fig. 3 is a partial enlarged view of a portion a in fig. 1.

Reference numerals: 1. a support table; 2. a mobile station; 3. cleaning a rod; 4. a cleaning roller; 5. cleaning a motor; 6. a drive gear; 7. a rack; 8. driven wheel; 91. a first ring gear; 92. a second ring gear; 10. a stabilizing table; 11. a stabilizing block; 100. a dust-proof net.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-3.

Referring to fig. 1 and 2, for the automatic cleaning device for the dust screen of the condenser disclosed in this application embodiment, it includes that the level is fixed to be set up on the condenser shell and is located the brace table 1 of dust screen 100 below, be equipped with the track and slide and be equipped with mobile station 2 on brace table 1, be located the horizontal firm platform 10 that is equipped with in dust screen 100 top on the condenser shell, be equipped with the track equally on firm platform 10 and slide and be equipped with stabilization piece 11, the fixed clearance motor 5 that is equipped with on stabilization piece 11, fixedly connected with cleaning rod 3 on the output shaft of cleaning motor 5, the bottom of cleaning rod 3 rotates on mobile station 2, the fixed cover in the cleaning rod 3 outside is equipped with the cleaning roller 4 that has the brush hair, the lateral wall and the dust screen 100 contact of cleaning roller 4, the cleaning motor 5 during operation drives cleaning rod 3 and cleaning roller 4 and rotates and then clear up dust screen 100.

Referring to fig. 1 and 3, a driving gear 6 is fixedly sleeved on the outer side wall of the bottom end of the cleaning rod 3, a driven wheel 8 is rotatably arranged on the surface of the moving table 2, a gear ring is arranged on the outer side of the driven wheel 8, the gear ring comprises a first gear ring 1 and a second gear ring 2 which are arranged in parallel in an up-down direction, the diameter of the driving gear 6 is set to be between 1/3 and 1/6 of the diameter of the second gear ring 2, a rack 7 is further arranged below the dust screen 100 in parallel with the supporting table 1, the second gear ring 2 is meshed with the driving gear 6, the first gear ring 1 is meshed with the rack 7, and the first gear ring 1 is arranged intermittently so that the first gear ring 1 and the rack 7 form an incomplete meshing structure. When the first gear ring 1 and the rack 7 are not meshed, the mobile station 2 is in a static state, and the cleaning motor 5 drives the cleaning roller 4 to rotate to clean the dust screen 100; when the first gear ring 1 is meshed with the driving gear 6, the mobile station 2 is driven to move to the next position, and the process is repeated, so that an intermittent cleaning process is realized, and the cleaning comprehensiveness is effectively improved. In order to facilitate disassembly and maintenance, the rack 7 is connected to the outer side wall of the condenser through screws.

The implementation principle of the automatic cleaning device for the dust screen of the condenser is as follows: the cleaning motor 5 is started to drive the cleaning rod 3 to rotate, thereby drive the cleaning roller 4 to rotate and further enable the cleaning roller 4 to contact with the dust screen 100 to clean the dust screen 100, and drive the driving gear 6 to rotate while the cleaning rod 3 rotates, the driving gear 6 is meshed with the second gear ring 92 to enable the second gear ring 92 to rotate, and then drive the first gear ring 91 to rotate, the first gear ring 91 is meshed with the rack 7 to drive the mobile station 2 to slide, thereby realizing the function that the cleaning roller 4 rotates and moves along the supporting table 1 simultaneously when a single cleaning motor 5 works, the structure is simple in the scheme, the control structure is less in mechanical structure, the use is stable, and the diameter of the gear ring is larger than that of the driving gear 6 to form a stable transmission effect, and the stable movement of the mobile station 2 is ensured.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. An automatic cleaning device for a dust screen of a condenser, comprising:

a support table (1) horizontally arranged on the condenser shell, and a movable table (2) is arranged along the length direction of the support table (1) in a sliding manner;

the cleaning device is characterized in that a cleaning rod (3) is rotationally arranged on the moving table (2), a cleaning roller (4) with bristles is sleeved outside the cleaning rod (3), the cleaning device further comprises a cleaning motor (5) for driving the cleaning rod (3) to rotate, and a driving gear (6) is sleeved at the bottom end fixing of the outer side wall of the cleaning rod (3);

the automatic cooling device is characterized by further comprising a rack (7) which is arranged on the condenser shell and is parallel to the supporting table (1), a driven wheel (8) is rotatably arranged on the moving table (2), a gear ring (9) with the diameter larger than that of the driving gear (6) is arranged on the outer side of the driven wheel (8), the gear ring (9) is meshed with the driven wheel (8), and the gear ring (9) is meshed with the rack (7).

2. The automatic cleaning device for a dust screen of a condenser according to claim 1, wherein: the gear ring (9) comprises a first gear ring (91) and a second gear ring (92) which are arranged in an up-down direction, the first gear ring (91) is meshed with the rack (7), and the second gear ring (92) is meshed with the driving gear (6).

3. The automatic cleaning device for a dust screen of a condenser according to claim 2, wherein: the first gear ring (91) is arranged to be discontinuous, and the first gear ring (91) and the rack (7) form an incomplete meshing structure.

4. A condenser dust screen automatic cleaning apparatus according to claim 3, wherein: the diameter of the driving gear (6) is set to be between 1/3 and 1/6 of the diameter of the second gear ring (92).

5. The automatic cleaning device for a dust screen of a condenser according to claim 1, wherein: the condenser shell top still horizontally is equipped with firm platform (10), firm bench slip is equipped with steady block (11), clearance motor (5) are fixed to be set up on steady block (11), the output shaft and the clearance pole (3) of clearance motor (5) are connected.

6. The automatic cleaning device for a dust screen of a condenser according to claim 1, wherein: the rack (7) is connected to the outer side wall of the condenser through screws.