CN216738428U

CN216738428U - Cast steel converter is with high-efficient flue cleaning device

Info

Publication number: CN216738428U
Application number: CN202123123688.7U
Authority: CN
Inventors: 宁志宏; 颜福新
Original assignee: Hunan Sanchuang Futai Equipment Management Co ltd
Current assignee: Hunan Sanchuang Futai Equipment Management Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-14
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses a cast steel converter is with high-efficient flue cleaning device, including the organism, the organism comprises water tank, installation cabinet, a section of thick bamboo of settling, rotary drum and puts the device whole into the circular flue that needs the clearance, opens servo motor two this moment, makes the rotary drum of its area rotate, and in the time of rotating, the rotary drum outer wall is stretched out by the electric telescopic handle of mounting panel swing joint, adjusts flexible length according to the structure inside the pipeline, scrapes the head rotation when the rotary drum rotates, clears up the filth that the pipeline inner wall adheres to with this; the roller is driven by the driving part inside the installation cabinet and penetrates through the notch formed in the outer wall of the installation cabinet, so that the whole device can automatically move in the circular pipeline through the roller, the cleaning is carried out again through the scraping blade while the device moves, and at the moment, water with a cleaning effect inside the water tank is sprayed on the inner wall of the circular pipeline through the water pump to be cleaned.

Description

Cast steel converter is with high-efficient flue cleaning device

Technical Field

The utility model relates to a flue cleaning equipment technical field specifically is a cast steel converter is with high-efficient flue cleaning device.

Background

The converter steelmaking takes molten iron, scrap steel and ferroalloy as main raw materials, does not need external energy, and completes the steelmaking process in a converter by means of heat generated by physical heat of molten iron and chemical reaction between molten iron components, a large amount of smoke and fine solid particles are generated in the converter steelmaking, the smoke and the fine particles are attached to the inner wall of a flue, the inner diameter of the flue is reduced, the smoke throughput is reduced, and therefore dirt in the flue needs to be periodically cleaned through a flue cleaning device;

to this, chinese utility model patent that the grant bullets number is CN209476856U discloses a high-efficient converter steelmaking flue belt cleaning device, including a motor, an extension board and the equal bolted connection of block terminal on the top of backup pad, the winding wheel is fixed in the pivot, connect the rope winding on the winding wheel, the thread fixing pole is fixed between extension board and the winding wheel, the shell is fixed on connecting the rope, the water tank sets up the inboard at the shell, the water pump sets up the inside at the water tank, high pressure nozzle sets up on shower nozzle installation pipe, the bottom at the accessory plate is all fixed with the support housing to electricity, the rotation support pole sets up at the support housing and changes, the steel ball sets up between support housing and rotation support pole, the steel brush welding is at the tip of telescopic link, the scraper welding is at flexible tip. This high-efficient converter steelmaking flue belt cleaning device can be quick realize the washing of converter steelmaking flue, and the cleaning efficiency is high, and greatly reduced produces a large amount of smoke and dust in the factory building because of converter steelmaking flue internal diameter diminishes, also improves operation personnel's healthy index simultaneously.

The cleaning device in the case has poor cleaning effect and complex structure, and cannot move and clean in the pipeline, so that the high-efficiency flue cleaning device for the cast steel converter is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cast steel converter is with high-efficient flue cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency flue cleaning device for a cast steel converter comprises a machine body, wherein the machine body consists of a water tank, a mounting cabinet, a mounting cylinder and a rotary cylinder;

an arc-shaped scraping blade is fixedly arranged at one third of the outer wall of the mounting cabinet, a plurality of notches are formed in the middle of the outer wall of the mounting cabinet, a plurality of connecting seats are fixedly arranged at one fourth of the outer wall of the rotary drum, a plurality of mounting plates are fixedly arranged at three quarters of the outer wall of the rotary drum, the mounting plates are movably connected with the bottom of an electric telescopic rod, a hinge seat is fixedly connected to the telescopic end of the electric telescopic rod, and the connecting seats and the hinge seat are movably connected to the inner wall of the arc-shaped scraping head through pin rods;

the inside fixed drive division that is equipped with of installation cabinet.

Preferably, the water tank is internally provided with a ponding cabin, the water pump is hermetically installed in the ponding cabin, one end of the water pump is fixedly connected with one end of a water outlet pipe in a T shape, the water outlet pipe penetrates through the top of the water tank, and the two ends of the water outlet pipe are respectively connected with a high-pressure nozzle in a penetrating manner.

Preferably, the driving part comprises a first servo motor, one end of the first servo motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first bevel gear, a linkage shaft is transversely and movably mounted in the middle of the mounting cabinet, a second bevel gear which is parallel to the linkage shaft is fixedly mounted in the middle of the linkage shaft, and a third bevel gear is fixedly mounted at two ends of the linkage shaft.

Preferably, a fixed shaft is transversely and movably mounted in the inner wall of one side of the mounting cabinet, a bevel gear four is fixedly mounted at one end of the fixed shaft, one third of the bevel gear four penetrates through the inner wall of the mounting cabinet, a roller is fixedly mounted at the other end of the fixed shaft, and one third of the roller penetrates through the notch.

Preferably, the bevel gear I is movably meshed with a bevel gear II which is parallel to the bevel gear I, the bevel gear III is movably meshed with a bevel gear IV, and an auxiliary wheel is movably mounted in a notch in the middle of the mounting cabinet.

Preferably, a second servo motor is hermetically mounted inside the setting cylinder, the driving end of the second servo motor penetrates through the rotary cylinder, and the top wall of the rotary cylinder is not connected with the bottom wall of the setting cylinder.

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

the roller wheels are driven by the driving part in the installation cabinet and penetrate through the notches formed in the outer wall of the installation cabinet, so that the whole device can automatically move in a circular pipeline through the roller wheels, the complex flow of a manual operation device is omitted, the labor is liberated, and the cleaning work is carried out by the device;

the rotary drum of taking through the servo motor of settling a section of thick bamboo inside two rotates, because the scraper that the rotary drum outer wall was installed through connecting seat and mounting panel rotates, cleans the pipeline inner wall, sprays the inner wall at circular pipeline through the water pump with the inside water that has clean efficiency of water tank simultaneously, carries out the secondary and cleans, makes clean more complete.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a sectional view of the present invention;

fig. 3 is a schematic view of the middle driving part of the present invention.

In the figure: 1. a body; 11. a water tank; 111. a water accumulation chamber; 112. a water pump; 113. a water outlet pipe; 114. a high pressure nozzle; 2. installing a cabinet; 21. an auxiliary wheel; 22. a notch; 3. scraping a blade; 4. a placement barrel; 5. a rotating drum; 51. mounting a plate; 52. an electric telescopic rod; 53. a connecting seat; 54. a hinged seat; 55. scraping the head; 56. a pin rod; 6. a drive section; 61. a first servo motor; 62. a rotating shaft; 63. a first bevel gear; 64. a linkage shaft; 65. a second bevel gear; 66. a third bevel gear; 67. a fourth bevel gear; 68. a fixed shaft; 69. a roller; 7. and a second servo motor.

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 high-efficiency flue cleaning device for a cast steel converter comprises a machine body 1, wherein the machine body 1 consists of a water tank 11, an installation cabinet 2, a mounting cylinder 4 and a rotary drum 5;

an arc-shaped scraping blade 3 is fixedly arranged at one third of the outer wall of the mounting cabinet 2, a plurality of notches 22 are formed in the middle of the outer wall of the mounting cabinet 2, a plurality of connecting seats 53 are fixedly arranged at one fourth of the outer wall of the rotary drum 5, a plurality of mounting plates 51 are fixedly arranged at three quarters of the outer wall of the rotary drum 5, the mounting plates 51 are movably connected with the bottom of the electric telescopic rod 52, a hinge seat 54 is fixedly connected to the telescopic end of the electric telescopic rod 52, and the connecting seats 53 and the hinge seat 54 are movably connected to the inner wall of the arc-shaped scraping head 55 through pin rods 56;

the installation cabinet 2 is internally and fixedly provided with a driving part 6.

A water accumulation cabin 111 is arranged in the water tank 11, a water pump 112 is hermetically arranged in the water accumulation cabin 111, one end of the water pump 112 is fixedly connected with one end of a T-shaped water outlet pipe 113, and the water outlet pipe 113 penetrates through the water tank

The driving part 6 comprises a first servo motor 61, one end of the first servo motor 61 is fixedly connected with a rotating shaft 62, the rotating shaft 62 is fixedly connected with a first bevel gear 63, a linkage shaft 64 is transversely and movably mounted in the middle of the mounting cabinet 2, a second bevel gear 65 which is parallel to the linkage shaft 64 is fixedly mounted in the middle of the linkage shaft 64, and third bevel gears 66 are fixedly mounted at two ends of the linkage shaft 64.

A fixed shaft 68 is transversely and movably installed in the inner wall of one side of the installation cabinet 2, one end of the fixed shaft 68 is fixedly provided with a bevel gear four 67, one third of the bevel gear four 67 penetrates through the inner wall of the installation cabinet 2, the other end of the fixed shaft 68 is fixedly provided with a roller 69, and one third of the roller 69 penetrates through the notch 22.

The bevel gear I63 is movably meshed with the parallel bevel gear II 65, the bevel gear III 66 is movably meshed with the bevel gear IV 67, and the auxiliary wheel 21 is movably arranged in the notch 22 in the middle of the mounting cabinet 2.

The second servo motor 7 is hermetically installed inside the mounting cylinder 4, the driving end of the second servo motor 7 penetrates through the rotary cylinder 5, and the top wall of the rotary cylinder 5 is not connected with the bottom wall of the mounting cylinder 4.

The working principle is as follows: when the device is normally used, the whole device is placed into a circular flue to be cleaned, the servo motor II 7 is turned on to enable the rotary drum 5 to rotate, the outer wall of the rotary drum 5 extends out of the electric telescopic rod 52 movably connected with the mounting plate 51 while rotating, the telescopic length is adjusted according to the structure inside the pipeline, the arc-shaped scraping head 55 can be in a movable state under the action of the hinged seat 54 and the connecting seat 53, and the scraping head 55 rotates while the rotary drum 5 rotates, so that dirt attached to the inner wall of the pipeline is cleaned; the roller 69 is driven by the driving part 6 in the installation cabinet 2, and the roller 69 penetrates through the notch 22 formed in the outer wall of the installation cabinet 2, so that the whole device can automatically move in the circular pipeline through the roller 69, the scraping and cleaning are carried out again through the scraping blade 3 while moving, at the moment, water with cleaning efficacy in the water tank 11 is sprayed on the inner wall of the circular pipeline through the water pump 112 to be cleaned, and the cleaning work of the inner wall of the pipeline is completed.

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 cast steel converter is with high-efficient flue cleaning device, includes organism (1), organism (1) comprises water tank (11), installation cabinet (2), a settling cylinder (4), rotary drum (5), its characterized in that:

an arc-shaped scraping blade (3) is fixedly arranged at one third of the outer wall of the mounting cabinet (2), a plurality of notches (22) are formed in the middle of the outer wall of the mounting cabinet (2), a plurality of connecting seats (53) are fixedly arranged at one fourth of the outer wall of the rotary drum (5), a plurality of mounting plates (51) are fixedly arranged at three quarters of the outer wall of the rotary drum (5), the mounting plates (51) are movably connected with the bottom of an electric telescopic rod (52), a hinge seat (54) is fixedly connected to the telescopic end of the electric telescopic rod (52), and the connecting seats (53) and the hinge seat (54) are movably connected to the inner wall of an arc-shaped scraping head (55) through pin rods (56);

and a driving part (6) is fixedly arranged in the mounting cabinet (2).

2. The high-efficiency flue cleaning device for the cast steel converter as claimed in claim 1, characterized in that: ponding cabin (111) are seted up to water tank (11) inside, and ponding cabin (111) inside seal installation water pump (112), and one of water pump (112) serves the one end of rigid coupling being the outlet pipe (113) of T font, outlet pipe (113) run through the top of water tank (11), run through connection high pressure nozzle (114) on the both ends of outlet pipe (113).

3. The efficient flue cleaning device for the cast steel converter as claimed in claim 1, characterized in that: the driving part (6) comprises a first servo motor (61), one end of the first servo motor (61) is fixedly connected with a rotating shaft (62), the rotating shaft (62) is fixedly connected with a first bevel gear (63), a linkage shaft (64) is transversely movably installed in the middle of the installation cabinet (2), a second bevel gear (65) which is parallel to the middle of the linkage shaft (64) is fixedly installed, and third bevel gears (66) are fixedly installed at two ends of the linkage shaft (64).

4. The efficient flue cleaning device for the cast steel converter as claimed in claim 3, characterized in that: a fixed shaft (68) is transversely and movably mounted in the inner wall of one side of the mounting cabinet (2), a bevel gear four (67) is fixedly mounted at one end of the fixed shaft (68), one third of the bevel gear four (67) penetrates through the inner wall of the mounting cabinet (2), a roller (69) is fixedly mounted at the other end of the fixed shaft (68), and one third of the roller (69) penetrates through the notch (22).

5. The high-efficiency flue cleaning device for the cast steel converter as claimed in claim 3, characterized in that: the bevel gear I (63) is movably meshed with the bevel gear II (65) which is parallel to the bevel gear I, the bevel gear III (66) is movably meshed with the bevel gear IV (67), and the auxiliary wheel (21) is movably mounted in the notch (22) in the middle of the mounting cabinet (2).

6. The high-efficiency flue cleaning device for the cast steel converter as claimed in claim 1, characterized in that: and a second servo motor (7) is hermetically arranged in the mounting cylinder (4), the driving end of the second servo motor (7) penetrates through the rotary cylinder (5), and the top wall of the rotary cylinder (5) is not connected with the bottom wall of the mounting cylinder (4).