CN113339305A

CN113339305A - Waste residue is handled with dustproof air-blower of rotary kiln equipment

Info

Publication number: CN113339305A
Application number: CN202110807794.2A
Authority: CN
Inventors: 王爱武; 李璐; 曹坤
Original assignee: Qingyuan Jingwang Environmental Equipment Co ltd
Current assignee: Qingyuan Jingwang Environmental Equipment Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-09-03

Abstract

The invention discloses a dust-proof blower of rotary kiln equipment for waste residue treatment, which comprises a blower main body, wherein the blower main body comprises: the air guide assembly is used for guiding and collecting air flow, and mounting plates are symmetrically arranged at the left end and the right end of the air guide assembly; a drive assembly for producing the air current, drive assembly sets up in the inside right side of air guide component, through setting up buffering subassembly, be provided with the spring on the buffering subassembly, the vibration that produces can be offset by spring buffering in drive assembly operation process, avoid air-blower main part operation in-process directly and the external fixation face between vibrate, reduce the noise that air-blower main part operation in-process produced because the vibration, guarantee that the user does not receive noise pollution in the use, strengthen the practicality of device, and the bottom of buffering subassembly still is provided with the base of polyurethane material, polyurethane material self matter is soft and has certain elasticity and splendid wearability, can further play the bradyseism effect to the air-blower main part.

Description

Waste residue is handled with dustproof air-blower of rotary kiln equipment

Technical Field

The invention relates to the technical field of blowers, in particular to a dust-proof blower of rotary kiln equipment for waste residue treatment.

Background

The rotary kiln is a rotary calcining kiln (commonly called rotary kiln), the shape of which is similar to that of a rotary bed, also called rotary bed kiln, and belongs to the building material equipment. Rotary kilns can be divided into cement kilns, metallurgical chemical kilns and lime kilns according to the different materials to be treated. The cement kiln is mainly used for calcining cement clinker and comprises a dry-process cement kiln and a wet-process cement kiln. The metallurgical chemical kiln is mainly used for magnetizing and roasting lean iron ore in steel plants in the metallurgical industry; oxidizing and roasting chromium and nickel iron ores; the refractory material factory roasts bauxite and the aluminium factory roasts clinker, aluminium hydroxide, etc.

At present, the air blower is needed to be used when the rotary kiln is used for treating the waste residue, the structure of the traditional air blower in the market is too simple, and the following defects exist in the using process:

1. external dust and the like easily enter the blower to damage internal parts of the blower;

2. the air blower is in a high-rotating-speed running state for a long time, a driving motor of the air blower runs at high power and high temperature for a long time, a cooling mechanism for the driving motor is lacked, and the service life of the driving motor is seriously influenced;

3. in addition, in the operation process of the air blower, due to direct rigid contact with an external fixed surface, the noise generated by vibration is large, the normal use of users is affected, and the practicability of the device is poor.

Disclosure of Invention

The invention aims to provide a dust-proof air blower of rotary kiln equipment for waste residue treatment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a waste residue is handled with rotary kiln equipment air-blower that prevents dust, includes the air-blower main part, the air-blower main part includes:

the air guide assembly is used for guiding and collecting air flow, and mounting plates are symmetrically arranged at the left end and the right end of the air guide assembly;

the driving assembly is arranged on the right side in the air guide assembly, and the output end of the driving assembly extends to the middle position of the inner side of the air guide assembly;

the filter pieces are used for blocking external dust, two groups of filter pieces are symmetrically arranged on the left and right sides of the filter pieces, and the filter pieces are detachably connected to the outer side of the mounting plate; and

the buffering assemblies are used for playing a cushioning and noise-reducing effect on the device, four groups of buffering assemblies are uniformly arranged on the buffering assemblies, and the buffering assemblies are fixedly connected to the inner side of the mounting plate.

Furthermore, the air guide assembly comprises an air guide cover, the output end of the air guide cover extends backwards, and a main air inlet end and an auxiliary air inlet end are symmetrically arranged at the left end and the right end of the air guide cover.

Furthermore, the main air inlet end comprises a main air inlet pipe, the left end of the main air inlet pipe is fixedly connected to the inner side of the mounting plate on the left side, the left end of the main air inlet pipe penetrates through the mounting plate to be communicated with the outside, and the right end of the main air inlet pipe penetrates through the air guide cover to be communicated with the inside of the main air inlet pipe.

Furthermore, the auxiliary air inlet end comprises an auxiliary air inlet pipe, the left end of the auxiliary air inlet pipe is fixedly connected to the right end of the air guide cover, the left end of the auxiliary air inlet pipe penetrates through the air guide cover to be communicated with the inside of the air guide cover, the auxiliary air inlet end further comprises an accommodating box, the right end of the accommodating box is fixedly connected with the left end of the mounting plate on the right side, and the right end of the accommodating box penetrates through the mounting plate to be communicated with the outside.

Furthermore, the outer sides of the mounting plates are provided with sliding grooves which are symmetrical up and down.

Further, filter the piece and include the installing frame, the installing frame and the mutual adaptation of spout, installing frame sliding connection is in the spout, the intermediate position of installing frame is provided with the filter screen, the installing frame rear end is provided with the handle.

Further, the driving assembly comprises a driving motor, the driving motor is arranged in the accommodating box, a rotating shaft is arranged at the output end of the driving motor leftwards, the rotating shaft penetrates through the auxiliary air inlet pipe and extends to the inside of the air guide cover, an impeller is arranged at the left end of the rotating shaft, and the impeller is arranged in the middle of the inside of the air guide cover.

Further, the inside bottom that holds the case is provided with the motor cabinet with driving motor mutual adaptation, driving motor fixed connection is in the top of motor cabinet.

Further, the buffering subassembly includes a sliding barrel, a sliding barrel fixed connection is in the inboard of mounting panel, sliding connection has the slide bar on the sliding barrel, the slide bar runs through the upper and lower both ends of a sliding barrel, the top of slide bar is provided with spacing dish, the spring has been cup jointed in the outside of slide bar, the top fixed connection of spring is in the bottom of spacing dish, the bottom fixed connection of spring is in the top of a sliding barrel.

Further, the bottom of slide bar is provided with the base, the bottom of base is provided with the polyurethane protection pad.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the mounting plates at two ends of the air guide assembly are arranged, the mounting plates are connected with the filtering pieces in a sliding manner through the sliding chutes, the filtering pieces are provided with the filtering nets, in the use process, air sucked by the main air inlet end and the auxiliary air inlet end in the filtering nets is effectively filtered, external dust and the like are prevented from entering the device and damaging internal parts of the device, the normal operation of the internal parts of the device is effectively protected, and the filtering holes in the filtering nets are blocked by the dust after the device is used for a long time and are prevented from entering the device, so that the normal air inlet quantity of the main body of the air blower is influenced;

according to the invention, the auxiliary air inlet end is arranged, the driving motor in the driving assembly is arranged in the accommodating box on the auxiliary air inlet end, in the operation process of the driving motor, the external air flow main body is sucked from the main air inlet end, but part of air flow is sucked from the auxiliary air inlet end, the air flow passes through the accommodating box and enters the air guide cover through the auxiliary air inlet pipe, when the air flow passes through the accommodating box, the high-degree air flow takes away heat generated in the operation process of the driving motor, excessive accumulation of heat on the driving motor is avoided, the blower main body is ensured to have larger air inflow, and meanwhile, the driving motor is effectively cooled, so that multiple purposes are achieved, the service life of the driving motor is effectively prolonged, and the practicability of the device is effectively enhanced;

according to the invention, the buffering component is arranged, the spring is arranged on the buffering component, vibration generated in the operation process of the driving component can be buffered and offset by the spring, vibration between the main body of the air blower and an external fixing surface directly in the operation process is avoided, noise generated due to vibration in the operation process of the main body of the air blower is reduced, a user is guaranteed not to be polluted by noise in the use process, the practicability of the device is enhanced, the bottom end of the buffering component is also provided with the base made of the polyurethane material, and the polyurethane material is soft and has certain elasticity and excellent wear resistance, so that a buffering effect can be further exerted on the main body of the air blower, and the normal use of the device is guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a left side view of the present invention;

FIG. 4 is a schematic diagram of the right-view structure of the present invention;

FIG. 5 is a front view of a half-section structure of the present invention.

In the figure: 1. a blower main body; 2. an air guide assembly; 21. a wind scooper; 22. a main air inlet end; 221. a main air inlet pipe; 23. an auxiliary air inlet end; 231. an auxiliary air inlet pipe; 232. an accommodating box; 2321. a motor base; 24. mounting a plate; 241. a chute; 3. a drive assembly; 31. a drive motor; 32. a rotating shaft; 33. an impeller; 4. a filter member; 41. installing a frame; 411. filtering with a screen; 412. a handle; 5. a buffer assembly; 51. a sliding cylinder; 52. a slide bar; 53. a limiting disc; 54. a spring; 55. a base.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution of a dust-proof blower for a rotary kiln apparatus for waste residue treatment, comprising: a waste residue is handled with rotary kiln equipment air-blower that prevents dust, includes air-blower main part 1, and air-blower main part 1 includes:

the air guide assembly 2 is used for guiding and collecting airflow, mounting plates 24 are symmetrically arranged at the left end and the right end of the air guide assembly 2, the air guide assembly 2 comprises an air guide cover 21, the output end of the air guide cover 21 extends backwards, a main air inlet end 22 and an auxiliary air inlet end 23 are symmetrically arranged at the left end and the right end of the air guide cover 21, the main air inlet end 22 comprises a main air inlet pipe 221, the left end of the main air inlet pipe 221 is fixedly connected to the inner side of the left mounting plate 24, the left end of the main air inlet pipe 221 penetrates through the mounting plate 24 to be communicated with the outside, the right end of the main air inlet pipe 221 penetrates through the air guide cover 21 to be communicated with the inside, the auxiliary air inlet end 23 comprises an auxiliary air inlet pipe 231, the left end of the auxiliary air inlet pipe 231 is fixedly connected to the right end of the air guide cover 21, the left end of the auxiliary air inlet pipe 231 penetrates through the air guide cover 21 to be communicated with the inside, the auxiliary air inlet end 23 further comprises a containing box 232, the right end of the containing box 232 is fixedly connected to the left end of the mounting plate 24, and the air guide box 232 penetrates through the mounting plate 24 to be communicated with the outside, the outer sides of the mounting plates 24 are provided with sliding grooves 241 which are symmetrical up and down;

the driving component 3 is used for generating air current, the driving component 3 is arranged at the right side in the air guide component 2, the output end of the driving component 3 extends to the middle position of the inner side of the air guide component 2, the driving component 3 comprises a driving motor 31, the driving motor 31 is arranged in a containing box 232, the output end of the driving motor 31 is provided with a rotating shaft 32 towards the left, the rotating shaft 32 extends to the inner part of the air guide cover 21 through an auxiliary air inlet pipe 231, the left end of the rotating shaft 32 is provided with an impeller 33, the impeller 33 is arranged at the middle position in the air guide cover 21, the bottom end in the containing box 232 is provided with a motor seat 2321 which is mutually matched with the driving motor 31, the driving motor 31 is fixedly connected to the top end of the motor seat 2321, by arranging an auxiliary air inlet end 23, the driving motor 31 in the driving component 3 is arranged in the containing box 232 on the auxiliary air inlet end 23, during the operation of the driving motor 31, the main body of external air current is sucked from the main air inlet end 22, but still, part of the air flow is sucked from the auxiliary air inlet end 23, the air flow passes through the accommodating box 232 and enters the air guide cover 21 through the auxiliary air inlet pipe 231, when the air flow passes through the accommodating box 232, the high-altitude air flow takes away heat generated in the operation process of the driving motor 31, excessive accumulation of the heat on the driving motor 31 is avoided, the air blower main body 1 is ensured to have larger air inflow, meanwhile, the heat is effectively dissipated to the driving motor 31, multiple purposes are achieved, the service life of the driving motor 31 is effectively prolonged, and the practicability of the device is effectively enhanced;

a filter 4 for playing the separation effect to outside dust, filter 4 bilateral symmetry is provided with two sets ofly, filter 4 can dismantle the outside of connecting in mounting panel 24, filter 4 includes installing frame 41, installing frame 41 and spout 241 mutual adaptation, installing frame 41 sliding connection is in spout 241, the intermediate position of installing frame 41 is provided with filter screen 411, installing frame 41 rear end is provided with handle 412, through the mounting panel 24 that sets up wind-guiding subassembly 2 both ends, there is filter 4 on the installing panel 24 through spout 241 sliding connection, be provided with filter screen 411 on the filter 4, in the use, main air inlet end 22 and the inhaled air of supplementary air inlet end 23 carry out effective filtration in the filter screen 411, prevent that external dust etc. from entering into the device inside, cause the damage to the internals of device, effective protection device internals's normal operating, and through setting up spout 241 of filter 4 sliding connection on mounting panel 24, after long-time use, the filter holes on the filter screen 411 are blocked by dust, which affects the normal air intake of the blower main body 1, and a user can pull out the mounting frame 41 and the filter screen 411 by using the pull handle 412, clean the dust adhered to the filter screen 411, and then install the filter screen back again for continuous use, thereby ensuring long-time normal use of the filter screen 411 and effectively enhancing the practicability of the device; and

the invention discloses a buffer component 5 for playing a shock-absorbing and noise-reducing effect on a device, wherein four groups of buffer components 5 are uniformly arranged, the buffer component 5 is fixedly connected to the inner side of a mounting plate 24, the buffer component 5 comprises a sliding cylinder 51, the sliding cylinder 51 is fixedly connected to the inner side of the mounting plate 24, a sliding rod 52 is slidably connected onto the sliding cylinder 51, the sliding rod 52 penetrates through the upper end and the lower end of the sliding cylinder 51, a limiting disc 53 is arranged at the top end of the sliding rod 52, a spring 54 is sleeved on the outer side of the sliding rod 52, the top end of the spring 54 is fixedly connected to the bottom end of the limiting disc 53, the bottom end of the spring 54 is fixedly connected to the top end of the sliding cylinder 51, a base 55 is arranged at the bottom end of the base 55, and a polyurethane protective pad is arranged at the bottom end of the base 55, by arranging the buffer component 5 and arranging the spring 54 on the buffer component 5, vibration generated in the running process of a driving component 3 can be buffered and offset by the spring 54, avoid air-blower main part 1 operation in-process directly and the outer stationary plane between the vibration, reduce air-blower main part 1 operation in-process because the noise that the vibration produced, guarantee that the user of service does not receive noise pollution in the use, the practicality of reinforcing device, and the bottom of buffering subassembly 5 still is provided with the base 55 of polyurethane material, polyurethane material self matter is soft and has certain elasticity and splendid wearability, can further play the bradyseism effect to air-blower main part 1, guarantee the normal use of device.

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 waste residue is handled with dustproof air-blower of rotary kiln equipment, includes air-blower main part (1), its characterized in that: the blower main body (1) includes:

the air guide assembly (2) is used for guiding and collecting air flow, and mounting plates (24) are symmetrically arranged at the left end and the right end of the air guide assembly (2);

the air guide assembly (2) is arranged in the air guide assembly (2), and the output end of the driving assembly (3) extends to the middle position of the inner side of the air guide assembly (2);

the filter pieces (4) are used for blocking external dust, two groups of filter pieces (4) are arranged in bilateral symmetry, and the filter pieces (4) are detachably connected to the outer side of the mounting plate (24); and

the damping and noise-reducing device is characterized by comprising four groups of damping components (5) which are used for achieving a damping and noise-reducing effect on the device, wherein the four groups of damping components (5) are uniformly arranged, and the damping components (5) are fixedly connected to the inner side of the mounting plate (24).

2. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 1, wherein: the air guide assembly (2) comprises an air guide cover (21), the output end of the air guide cover (21) extends backwards, and a main air inlet end (22) and an auxiliary air inlet end (23) are symmetrically arranged at the left end and the right end of the air guide cover (21).

3. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 2, wherein: the main air inlet end (22) comprises a main air inlet pipe (221), the left end of the main air inlet pipe (221) is fixedly connected to the left side of the inner side of the mounting plate (24), the left end of the main air inlet pipe (221) penetrates through the mounting plate (24) to be communicated with the outside, and the right end of the main air inlet pipe (221) penetrates through the air guide cover (21) to be communicated with the inside of the main air inlet pipe.

4. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 2, wherein: the auxiliary air inlet end (23) comprises an auxiliary air inlet pipe (231), the left end of the auxiliary air inlet pipe (231) is fixedly connected to the right end of the air guide cover (21), the left end of the auxiliary air inlet pipe (231) penetrates through the air guide cover (21) and is communicated with the inside of the air guide cover, the auxiliary air inlet end (23) further comprises a containing box (232), the right end of the containing box (232) is fixedly connected with the right side of the left end of the mounting plate (24), and the right end of the containing box (232) penetrates through the mounting plate (24) and is communicated with the outside.

5. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 1, wherein: the outer sides of the mounting plates (24) are provided with sliding grooves (241) which are symmetrical up and down.

6. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 5, wherein: filter piece (4) including installing frame (41), installing frame (41) and spout (241) adaptation each other, installing frame (41) sliding connection is in spout (241), the intermediate position of installing frame (41) is provided with filter screen (411), installing frame (41) rear end is provided with handle (412).

7. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 4, wherein: the air guide cover is characterized in that the driving assembly (3) comprises a driving motor (31), the driving motor (31) is arranged in the accommodating box (232), a rotating shaft (32) is arranged at the output end of the driving motor (31) leftwards, the rotating shaft (32) penetrates through the auxiliary air inlet pipe (231) and extends to the inside of the air guide cover (21), an impeller (33) is arranged at the left end of the rotating shaft (32), and the impeller (33) is arranged in the middle of the inside of the air guide cover (21).

8. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 7, wherein: the inside bottom of holding case (232) is provided with motor cabinet (2321) with driving motor (31) mutual adaptation, driving motor (31) fixed connection is in the top of motor cabinet (2321).

9. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 1, wherein: buffer unit (5) are including a sliding cylinder (51), a sliding cylinder (51) fixed connection is in the inboard of mounting panel (24), sliding connection has slide bar (52) on a sliding cylinder (51), slide bar (52) run through the upper and lower both ends of a sliding cylinder (51), the top of slide bar (52) is provided with spacing dish (53), spring (54) have been cup jointed in the outside of slide bar (52), the top fixed connection of spring (54) is in the bottom of spacing dish (53), the bottom fixed connection of spring (54) is in the top of a sliding cylinder (51).

10. The dust-proof blower of the rotary kiln equipment for waste residue treatment as claimed in claim 9, wherein: the bottom end of the sliding rod (52) is provided with a base (55), and the bottom end of the base (55) is provided with a polyurethane protection pad.