CN217004493U

CN217004493U - Boiler slag removal device for compound production

Info

Publication number: CN217004493U
Application number: CN202123264320.2U
Authority: CN
Inventors: 范祥宇; 付东伟; 杨宝轩; 张虎; 余红霞
Original assignee: Xizi Clean Energy Equipment Manufacturing Co ltd
Current assignee: Xizi Clean Energy Equipment Manufacturing Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-19
Anticipated expiration: 2031-12-23

Abstract

The utility model provides a boiler slag removal device for compound production, which relates to the technical field of boiler cleaning and solves the problem that slag deposited on a furnace wall is difficult to clean, and comprises a motor and a transmission shaft arranged on the motor, wherein the transmission shaft is provided with a bearing seat, the top end of the transmission shaft is downwards provided with a clamping groove, the bottom end of the clamping groove is directly communicated to the top end of the bearing seat, a turning rod is clamped in the clamping groove, the top end of the transmission shaft is provided with an external thread, the external thread is provided with a pressing sleeve which pushes the turning rod to downwards move along the clamping groove when moving downwards after rotating, the turning rod is connected with a cleaning rod, the cleaning rod comprises a vertical section which is downwards vertical to the periphery of the bearing seat and a horizontal section which is connected with the bottom end of the vertical section and outwards extends horizontally, the reaction efficiency is improved when a boiler is heated, and the cleaning device can be close to the furnace wall after being downwards adjusted on a motor shaft, at the moment, the slag layer remained on the furnace wall by the skein can be scraped and cleaned when the iron core rotates along with the motor shaft.

Description

Boiler slag removal device for compound production

Technical Field

The utility model relates to the technical field of boiler cleaning, in particular to a boiler slag removal device for compound production.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy, a heating seat is arranged at the bottom of the boiler, heating pipes are arranged in the heating seat, and the heating pipes heat the boiler after being electrified so as to heat liquid in the boiler.

When the compound is heated by a boiler, because the compound components contain a large amount of skein mixtures, after the heating work is finished and liquid is discharged, the skein mixtures can be attached to the boiler wall and are not easy to clean.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a boiler slag removing device for compound production, which is arranged in a boiler and can downwardly remove the accumulated slag of the twisted fabric attached to the wall of the boiler during no-load rotation.

The technical scheme includes that the boiler slag removal device for compound production comprises a motor and a transmission shaft arranged on the motor, wherein a bearing seat is arranged on the transmission shaft, a clamping groove is formed in the top end of the transmission shaft in a downward mode, the bottom end of the clamping groove is directly communicated to the top end of the bearing seat, a turning rod is clamped in the clamping groove, an external thread is arranged at the top end of the transmission shaft, a pressing sleeve which is rotated and pushes the turning rod to move downwards along the clamping groove when the turning rod moves downwards is arranged on the external thread, a cleaning rod is connected to the turning rod, the cleaning rod comprises a vertical section which is vertical to the periphery of the bearing seat downwards and a horizontal section which is connected to the bottom end of the vertical section and extends outwards and horizontally, the horizontal section is provided with a turning section which is inclined outwards and then vertically upwards, and burrs are arranged on the turning section and the horizontal section.

Preferably, a spring is arranged between the crank lever and the bearing seat, and the spring is sleeved on the transmission shaft.

Preferably, an inclined rod is connected between the top end of the corner section and the horizontal section.

Preferably, the top end of the corner section is provided with a bearing, the top of the bearing is provided with a charging barrel which is vertically upward, the bottom end of the charging barrel penetrates through an inclined tube communicated with the inner cavity of the charging barrel, and the top end of the charging barrel is provided with a buckle cover.

Preferably, the outer layer of the barrel is wrapped by a rubber skin outer layer.

Compared with the prior art, the boiler has the advantages that the motor is used as a drive to be provided with the cleaning device, the cleaning device is arranged on the transmission shaft of the motor during actual use and then is arranged in the boiler along with the motor, the motor drives the cleaning device to rotate in the boiler, the compound in the boiler chamber can be mixed and stirred, the dilution speed of the reactant is accelerated, the reaction efficiency is improved during heating of the boiler, the cleaning device can be close to the boiler wall after being downwards adjusted on the motor shaft, and at the moment, the residue layer remained on the boiler wall by the hank can be scraped and cleaned when rotating along with the motor shaft.

Drawings

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

FIG. 2 is a schematic structural diagram of a front view plane of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

FIG. 4 is a schematic sectioned view of a cartridge according to the utility model;

FIGS. 5 and 6 are schematic views of the structure and assembly of the cleaning rod from the drive shaft from two perspectives;

FIG. 7 is an assembly and operation schematic diagram of the cleaning apparatus used with the motor installed in the boiler, wherein G represents the boiler.

In the figure: 1. a motor; 2. a drive shaft; 3. a bearing seat; 4. a card slot; 5. a crank lever; 6. cleaning the rod; 7. a vertical section; 8. a horizontal segment; 9. a corner section; 10. a spring; 11. a diagonal bar; 12. burring; 13. an external thread; 14. pressing the sleeve; 15. a bearing; 16. a charging barrel; 17. an inclined tube; 18. covering; 19. an outer layer of rubber skin.

Detailed Description

The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. 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.

As shown in fig. 1-7.

The utility model provides a boiler scarfing cinder device for compound production, including motor 1, the transmission shaft 2 of setting on motor 1, be equipped with bearing frame 3 on the transmission shaft 2, draw-in groove 4 has been seted up downwards by the top of transmission shaft 2, the bottom of draw-in groove 4 leads directly to the top of bearing frame 3, and the turning pole 5 has still been put to the card in draw-in groove 4, the top of transmission shaft 2 is equipped with external screw thread 13, be equipped with rotatory back on the external screw thread 13 and promote the turning pole 5 along the pressure cover 14 of draw-in groove 4 downstream when moving down, be connected with clearance pole 6 on the turning pole 5, clearance pole 6 is including the outer vertical segment 7 of downward perpendicular to bearing frame 3 outlying and connect in the horizontal segment 8 that 7 bottoms outside level extended again, and still be equipped with the outer slope back on horizontal segment 8 and vertical ascending turning segment 9 again, be equipped with burr 12 on turning segment 9 and the horizontal segment 8.

As shown in figure 7, the boiler slag removing device is arranged on a boiler G along with a motor 1, a cleaning rod 6 is arranged in the boiler G along with a transmission shaft 2, the cleaning rod 6 is driven to rotate by the transmission shaft 2 when the motor 1 is powered on, firstly, the cleaning rod 6 can ensure that the compound liquid material in the boiler G is synchronously and fully mixed along with the heating in the rotating process, and the cleaning rod 6 can also utilize burrs 12 to scrape down the compound twisted layer attached to the bottom surface and the inner wall surface of the boiler G in the rotating process, so that the noise can be reduced when a gap is formed between the burrs 12 and the boiler wall and the residue on the boiler wall is cleaned along with the rotation of the cleaning rod 6, and at the moment, the maximum function of the cleaning rod 6 is used for mixing the reactants. Of course, after the liquid drainage is finished, the pressing sleeve 14 can be rotated to move downwards along the external thread 13 until the turning rod 5 is pushed downwards along the clamping groove 4, so that the burr 12 on the horizontal section 8 is closer to the bottom surface of the boiler G, meanwhile, the turning rod 5 moves outwards along the clamping groove 4, so that the burr 12 on the turning section 9 is closer to the inner wall of the boiler G, when the cleaning rod 6 rotates in the boiler G in a no-load mode, the accumulated slag on the boiler wall can be thoroughly cleaned by the burrs 12, and therefore the cleaning structure can be used according to the adjustability of the residues on the boiler wall during actual use.

Specifically, as shown in fig. 5, fig. 6, be equipped with spring 10 between turning lever 5 and the bearing frame 3, spring 10 cover is established on transmission shaft 2, when pressing cover 14 upwards rotatory, receive the effect of spring 10, can make turning lever 5 take clearance pole 6 upwards to reset, rational in infrastructure, spring 10's elastic action simultaneously, can form certain extrusion to turning lever 5, the cooperation is pressed the extrusion force of cover 14 to its production, can prevent turning lever 5 from droing from draw-in groove 4, it can carry out position control in draw-in groove 4 both to have guaranteed turning lever 5, can not drop again after its position control, the groove width of draw-in groove 4 has of course satisfied with and forms certain clamping effect to turning lever 5 that the card was put.

Specifically, as shown in fig. 1, a diagonal bar 11 for increasing the strength of the cleaning rod 6 is connected between the top end of the corner section 9 and the horizontal section 8.

Specifically, as shown in fig. 7, the top end of the corner section 9 is further provided with a bearing 15, the top of the bearing 15 is provided with a vertically upward charging barrel 16, an inclined tube 17 communicated with the inner cavity of the charging barrel 16 penetrates through the bottom end of the charging barrel 16, the top end of the charging barrel 16 is provided with a buckle cover 18, when the corner section 9 rotates along with the cleaning rod 6, the charging barrel 16 can roll along the inner wall of the boiler G, thin materials in the charging barrel can be thrown downwards along the inclined tube 17, the thin materials thrown out when the inclined tube 17 rotates to be close to the boiler wall can be thrown onto the boiler wall, residues attached to the boiler wall can be more easily cleaned downwards after being diluted, and the functionality is improved.

Specifically, as shown in fig. 7, the outer layer of the charging barrel 16 is wrapped by a rubber outer layer 19, the charging barrel 16 is in contact with the inner wall of the furnace chamber through the rubber outer layer 19, the charging barrel 16 can rotate easily when rotating along with the cleaning rod 6, thin materials in the charging barrel 16 can be thrown onto the inner wall of the furnace chamber through the inclined tube 17 more smoothly, and the structure is reasonable.

The above embodiments further explain the objects, aspects, and advantages of the present invention. It should be understood that the above are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention. It should be understood that any modifications, equivalents, improvements and the like, which come within the spirit and principle of the utility model, may occur to those skilled in the art and are intended to be included within the scope of the utility model.

Claims

1. Boiler slag removal device for compound production, comprising a motor (1), a transmission shaft (2) arranged on the motor (1), and is characterized in that: a bearing seat (3) is arranged on the transmission shaft (2), a clamping groove (4) is downwards arranged from the top end of the transmission shaft (2), the bottom end of the clamping groove (4) is directly communicated to the top end of the bearing seat (3), a turn lever (5) is clamped in the clamping groove (4), an external thread (13) is arranged at the top end of the transmission shaft (2), a pressing sleeve (14) which is rotated and pushes the turn lever (5) to move downwards along the clamping groove (4) when moving downwards is arranged on the external thread (13), the turning rod (5) is connected with a cleaning rod (6), the cleaning rod (6) comprises a vertical section (7) which is vertical to the periphery of the bearing seat (3) downwards and a horizontal section (8) which is connected with the bottom end of the vertical section (7) and extends horizontally outwards, and a turning angle section (9) which inclines outwards and upwards vertically is arranged on the horizontal section (8), burrs (12) are arranged on the corner sections (9) and the horizontal section (8).

2. The boiler slag removal device for compound production according to claim 1, wherein a spring (10) is arranged between the crank lever (5) and the bearing seat (3), and the spring (10) is sleeved on the transmission shaft (2).

3. Boiler slag removal device for chemical compound production according to claim 1, characterized in that a diagonal bar (11) is connected between the top end of the corner section (9) and the horizontal section (8).

4. The boiler slag removal device for compound production according to claim 2, wherein a bearing (15) is further arranged at the top end of the corner section (9), a charging barrel (16) which is vertically upward is arranged at the top of the bearing (15), an inclined tube (17) communicated with the inner cavity of the charging barrel (16) penetrates through the bottom end of the charging barrel (16), and a buckle cover (18) is arranged at the top end of the charging barrel (16).

5. Boiler slag removal device for the production of chemical compounds according to claim 4, characterized in that the outer layer of the cartridge (16) is wrapped with a rubber skin (19).