CN218968038U

CN218968038U - Fuel conveyer belt for steam boiler

Info

Publication number: CN218968038U
Application number: CN202222982171.1U
Authority: CN
Inventors: 刘鹏; 李治国
Original assignee: Jingzhou Horui New Energy Technology Co ltd
Current assignee: Jingzhou Horui New Energy Technology Co ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-05-05
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to the field of fuel conveying, and discloses a fuel conveying belt for a steam furnace, which comprises a conveying belt body, wherein one end of the conveying belt body is arranged above a feed inlet of the steam furnace, vertical plates are fixedly arranged on the left side and the right side of the conveying belt body, and a swivel base is fixedly arranged on the top of each vertical plate. The utility model has the following advantages and effects: the straw fuel on the conveyer belt can be scattered while the fuel is conveyed, the accumulation of the straw fuel is avoided, the fluffy effect is achieved, enough oxygen is burnt in contact with the straw fuel when the straw fuel enters the steam furnace for burning, the combustion is sufficient, the combustion efficiency is high, the generated polluted gas is less, the quantity of heat provided by the quality fuel is more, the surrounding environment air and the life safety of a user are protected, dirt, dust and attached straw fuel on the surface of the conveyer belt can be automatically cleaned when the transportation is not needed, the manual flushing is not needed, the cleaning process is simple, and the time and the labor are saved.

Description

Fuel conveyer belt for steam boiler

Technical Field

The utility model relates to the technical field of fuel conveying, in particular to a fuel conveying belt for a steam furnace.

Background

The conveying belt is a rubber, fiber and metal composite product which is used in the belt conveying belt and has the functions of carrying and conveying materials, or can be a product compounded by plastics and fabrics, is widely applied to occasions with shorter conveying distance or smaller conveying amount in industries such as cement, metallurgy, chemical industry and the like, is widely applied to conveying various solid block-shaped and powder-shaped materials or finished products in agriculture, industrial and mining enterprises and transportation industry, and is used for conveying combustible materials such as grass, bark, straw and the like in common steam furnaces because the fuel feed inlet is higher and the feed amount is larger in operation;

the publication No. CN 209939095U discloses a biomass pellet fuel conveyer belt, which comprises a conveying protective shell, wherein the inner wall of the conveying protective shell is rotationally connected with a first rotary roller and a second rotary roller, a conveying belt is sleeved on the surface between the first rotary roller and the second rotary roller, and the surface of the first rotary roller is in transmission connection with the second rotary roller through the conveying belt;

the device has the advantages that through the arrangement of the regulating guide plates and by utilizing the principle that threads on the fixed sleeve are used for displacement, the driving rod drives the regulating rod to stretch and displace in the fixed sleeve through the bearing ring, and then the distance and the inclination angle between the two regulating guide plates are regulated, but the device does not consider the fact that the diameter is smaller in the transportation process, a plurality of straw fuels are easily stacked together after being beaten into or pressed onto the conveying belt, the situation that the inside is completely sealed occurs easily, the problems of insufficient combustion and low combustion efficiency can occur when the straw fuels are put into the steam furnace for combustion, when the straw fuels are insufficiently combusted, the heat provided by fuels with the same quality is reduced, a large amount of toxic gases such as carbon monoxide are generated, surrounding ambient air is polluted, the life safety of a user is endangered, a small amount of straw fuels are often attached to the surface after the conveying belt is conveyed, the surface dirt is more, the manpower cleaning is troublesome, and the time and labor are wasted;

therefore, there is a need to design a fuel conveyor belt for steam ovens that breaks up fuel during transport and is easy to clean.

Disclosure of Invention

The utility model aims to provide a fuel conveyer belt for a steam furnace, which has the advantages of capability of scattering fuel during transportation and convenience in cleaning.

The technical aim of the utility model is realized by the following technical scheme: comprising the following steps:

the steam boiler comprises a conveying belt body, wherein one end of the conveying belt body is arranged above a feed inlet of the steam boiler, vertical plates are fixedly arranged on the left side and the right side of the conveying belt body, a rotary seat is fixedly arranged on the top of each vertical plate, and a supporting frame is fixedly arranged on one side of each vertical plate on the left side;

the transmission assembly is arranged on the support frame and the vertical plate;

the bulk material assembly is arranged on the transmission assembly;

and the cleaning assembly is arranged on the vertical plate.

The utility model is further provided with: the transmission assembly comprises a motor, a driving shaft, a transmission shaft, a driven shaft, a chain wheel and a chain belt, wherein the motor is fixedly arranged at the top of the supporting frame, the driving shaft is fixedly arranged at the output end of the motor, the transmission shaft is rotatably arranged at the inner side of the rotary seat, the driven shaft is rotatably arranged at the right side of one side of the vertical plate, the chain wheel is fixedly arranged at the outer sides of the driving shaft, the transmission shaft and the driven shaft, and the chain belt is arranged at the outer sides of two adjacent chain wheels.

By adopting the technical scheme, the motor can drive the driven shaft to rotate.

The utility model is further provided with: the bulk cargo subassembly includes fixed disk, screw hole and bull stick, fixed disk fixed mounting be in the driving shaft with the outside of driven shaft, the screw hole is seted up one side four corners of fixed disk, bull stick threaded connection is in the inboard of screw hole.

By adopting the technical scheme, the rotating rod can rotate along with the fixed disc.

The utility model is further provided with: the utility model discloses a fixed disk, including riser, fixed disk, riser, recess with fixed disk looks adaptation is seted up to one side of riser, one side of fixed disk with fixed disk looks adaptation is seted up with one side of fixed disk, fixed disk is equipped with the recess of fixed disk looks adaptation, fixed disk one side with fixed disk looks adaptation is seted up with one side of fixed disk, fixed disk.

By adopting the technical scheme, the fixed disk does not interfere with the advance of straw fuel during movement.

The utility model is further provided with: a through groove is formed in one side of the threaded hole.

By adopting the technical scheme, moisture can enter through the through groove.

The utility model is further provided with: the cleaning assembly comprises a water tank, an electromagnetic valve and a connecting pipeline, wherein the water tank is fixedly arranged on one side of the vertical plate, the electromagnetic valve is fixedly arranged at the bottom of the water tank, one end of the connecting pipeline is fixedly arranged on the inner side of the electromagnetic valve, and one end of the connecting pipeline is fixedly arranged on one side of the vertical plate.

By adopting the technical scheme, the electromagnetic valve can control the water outlet time.

The utility model is further provided with: the bottom of the water tank is provided with an opening matched with the electromagnetic valve, and the connecting pipeline adopts a corrugated hose.

By adopting the technical scheme, the cleaning water can flow out of the connecting pipeline.

The utility model is further provided with: the motor and the electromagnetic valve are electrically connected with an external controller.

By adopting the technical scheme, the electric element can be controlled manually.

The beneficial effects of the utility model are as follows:

1. according to the utility model, through the motor, the driving shaft, the transmission shaft, the driven shaft, the chain wheel, the chain belt, the fixed disc, the threaded hole and the rotating rod, the fuel conveying belt for the steam furnace can scatter straw fuels on the conveying belt while conveying the fuels, so that the piling up of the straw fuels is avoided, and a fluffy effect is achieved, so that enough oxygen contacts with the straw fuels for combustion when the straw fuels enter the steam furnace for combustion, the combustion is sufficient, the combustion efficiency is high, the generated polluted gas is less, the quantity of heat provided by the mass fuels is more, and the ambient air and the life safety of users are protected.

2. According to the utility model, through the water tank, the electromagnetic valve, the connecting pipeline, the cleaning rod, the water hole, the water flowing groove and the brush hair, the fuel conveyer belt for the steam furnace can automatically clean dirt, dust and attached straw fuel on the surface of the conveyer belt when transportation is not needed, manual flushing is not needed, the cleaning process is simple, and time and labor are saved.

Drawings

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

Fig. 1 is a schematic structural view of a fuel conveyer belt for a steam boiler according to the present utility model.

Fig. 2 is a schematic diagram of a portion a in fig. 1.

Fig. 3 is a schematic perspective view of a cleaning rod according to the present utility model.

In the figure, 1, a conveyer belt body; 2. a vertical plate; 3. rotating base; 4. a support frame; 5. a motor; 6. a driving shaft; 7. a transmission shaft; 8. a driven shaft; 9. a sprocket; 10. a chain belt; 11. a fixed plate; 12. a threaded hole; 13. a rotating rod; 14. a water tank; 15. an electromagnetic valve; 16. a connecting pipe; 17. cleaning a rod; 18. a water hole; 19. a water flow channel; 20. and (3) brushing.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Example 1

Referring to fig. 1, 2 and 3, the utility model provides a fuel conveyer belt for a steam oven, which comprises a conveyer belt body 1, a transmission assembly, a bulk material assembly and a cleaning assembly, wherein one end of the conveyer belt body 1 is arranged above a feed inlet of the steam oven, the conveyer belt body 1 can convey straw fuels, vertical plates 2 are fixedly arranged on the left side and the right side of the conveyer belt body 1, a rotating seat 3, a supporting frame 4 and a driven shaft 8 can be fixed on the vertical plates 2, the rotating seat 3 is fixedly arranged on the top of the vertical plates 2, a transmission shaft 7 can be fixed and supported by the rotating seat 3, the supporting frame 4 is fixedly arranged on one side of the left vertical plate 2, a motor 5 can be fixed and supported by the supporting frame 4, the transmission assembly is arranged on the supporting frame 4 and the vertical plates 2, the transmission assembly can drive the bulk material assembly to rotate, the bulk material assembly can break up straw fuels, the cleaning assembly is arranged on the vertical plates 2, and the cleaning assembly can clean the surface of the conveyer belt body 1.

Specifically, the drive assembly includes motor 5, driving shaft 6, transmission shaft 7, driven shaft 8, sprocket 9 and chain belt 10, motor 5 fixed mounting is at the top of support frame 4, driving shaft 6 fixed mounting is at the output of motor 5, transmission shaft 7 rotates the inboard of installing at swivel mount 3, driven shaft 8 rotates the one side of installing at right side riser 2, sprocket 9 fixed mounting is in driving shaft 6, transmission shaft 7 and driven shaft 8's the outside, chain belt 10 sets up the outside at two adjacent sprocket 9, it is to be noted, motor 5 can drive transmission shaft 7 rotation through sprocket 9 and chain belt 10, rethread rotatory transmission shaft 7 drives driven shaft 8 rotation, realize the synchronous rotation of fixed disk 11 on both sides, make it break up the effect to straw class fuel better.

Specifically, the bulk cargo subassembly includes fixed disk 11, screw hole 12 and bull stick 13, and fixed disk 11 fixed mounting is in the outside of driving shaft 6 and driven shaft 8, and screw hole 12 is seted up in one side four corners of fixed disk 11, and bull stick 13 threaded connection is in the inboard of screw hole 12, and it should be noted that, bull stick 13 passes through screw hole 12 to be fixed on fixed disk 11 can make bull stick 13 rotate along with fixed disk 11 in step, breaks up straw class fuel on the conveyer belt body 1.

Specifically, the recess with fixed disk 11 looks adaptation has been seted up to one side of riser 2, and one side of fixed disk 11 and one side parallel and level of riser 2, and it should be noted that through placing fixed disk 11 in the recess of retracting, can not interfere the advance of straw class fuel when driving bull stick 13 rotation to fixed disk 11, has guaranteed feed efficiency.

Specifically, a through groove is formed on one side of the threaded hole 12, and the through groove may enable moisture in the connecting pipe 16 to flow into the supply cleaning rod 17 from the threaded hole 12.

Specifically, the cleaning assembly includes a water tank 14, an electromagnetic valve 15 and a connecting pipe 16, the water tank 14 is fixedly installed on one side of the vertical plate 2, the electromagnetic valve 15 is fixedly installed at the bottom of the water tank 14, one end of the connecting pipe 16 is fixedly installed on the inner side of the electromagnetic valve 15, one end of the connecting pipe 16 is fixedly installed on one side of the vertical plate 2, and it should be noted that the electromagnetic valve 15 can be opened and closed through the outside to control whether cleaning water in the water tank 14 flows out or not.

Specifically, the bottom of the water tank 14 is provided with an opening adapted to the electromagnetic valve 15, and the connecting pipeline 16 adopts a corrugated hose, and it should be noted that the electromagnetic valve 15 is communicated with the opening of the water tank 14, so that the water in the water tank 14 can flow out along the connecting pipeline 16 by gravity when the electromagnetic valve 15 is opened, and the conveyer belt body 1 is convenient to clean.

Specifically, the motor 5 and the electromagnetic valve 15 are electrically connected with an external controller, and it should be noted that the external controller can control the start and stop of the motor 5 and the electromagnetic valve 15 in real time.

Through the structure, the fuel conveying belt for the steam furnace can scatter and process straw fuels on the conveying belt while conveying the fuels, the straw fuels are prevented from piling up, the fluffy effect is achieved, enough oxygen is in contact with the straw fuels when the straw fuels enter the steam furnace for combustion, the combustion is sufficient, the combustion efficiency is high, the generated polluted gas is little, more heat is provided by the quality fuels, surrounding air and life safety of users are protected, dirt, dust and attached straw fuels on the surface of the conveying belt can be automatically cleaned without manual flushing when the transportation is not needed, the cleaning process is simple, time and labor are saved, the equipment is connected with an external power supply firstly when the straw fuels are required to be conveyed, the motor 5 is controlled to start working through an external controller, the driving shaft 6 is driven to rotate by the driving shaft 5, the rotating chain wheel 9 is driven by the rotating driving shaft 9, the chain wheel 10 is driven by the rotating chain wheel 9, the other chain wheel 9 is driven by the rotating chain wheel 9, the rotating driving shaft 7 is driven by the rotating chain wheel 9, the right chain wheel 9 is driven by the rotating, the driving shaft 9 is driven by the rotating chain wheel 9, the rotating, the driving shaft 11 is driven by the rotating shaft 9 is driven by the rotating the driven shaft 8 to rotate, and the driving shaft 11 is driven by the rotating shaft 8 to rotate, and the driving shaft is driven by the rotating shaft 8 to rotate and the driving shaft 11 to rotate and the rotary shaft is driven by the driving shaft 11 to rotate and the driving shaft to rotate the rotary shaft to enter the rotary shaft to rotate and rotate the rotary shaft 11.

Example two

On the basis of the first embodiment, the cleaning rod 17 is further included, the cleaning rod 17 is in threaded connection with the inner side of the threaded hole 12, bristles 20 are arranged on the outer side of the cleaning rod 17, water holes 18 are formed in a circle on the outer side of the inner rod of the cleaning rod 17, and a water flowing groove 19 is formed in one side of the cleaning rod 17.

In this embodiment, when the cleaning device is used, the rotating rod 13 is firstly screwed off from the threaded hole 12 and then the cleaning rod 17 is screwed on, the motor 5 is controlled by the external controller to be closed, the electromagnetic valve 15 is controlled to be opened, the conveying belt body 1 continues to work at the moment, but no fuel is conveyed, cleaning water in the water tank 14 flows out from the opened electromagnetic valve 15, enters the threaded hole 12 through the connecting pipeline 16 and the through groove, enters the cleaning rod 17 through the water flowing groove 19, and then flows out from the wet bristles 20 through the water holes 18, and the wet bristles 20 are contacted with the surface of the conveying belt body 1 and clean dirt or adhered straw fuel on the surface of the conveying belt body.

The fuel conveyer belt for the steam furnace provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. A fuel conveyer belt for a steam boiler, comprising:

the steam boiler comprises a conveying belt body (1), wherein one end of the conveying belt body (1) is arranged above a feed inlet of the steam boiler, vertical plates (2) are fixedly arranged on the left side and the right side of the conveying belt body (1), a rotary seat (3) is fixedly arranged on the top of each vertical plate (2), and a supporting frame (4) is fixedly arranged on one side of each vertical plate (2) on the left side;

the transmission assembly is arranged on the support frame (4) and the vertical plate (2);

the bulk material assembly is arranged on the transmission assembly;

and the cleaning assembly is arranged on the vertical plate (2).

2. The fuel conveyer belt for a steam boiler according to claim 1, wherein the transmission assembly comprises a motor (5), a driving shaft (6), a transmission shaft (7), a driven shaft (8), a sprocket wheel (9) and a chain belt (10), wherein the motor (5) is fixedly installed at the top of the supporting frame (4), the driving shaft (6) is fixedly installed at the output end of the motor (5), the transmission shaft (7) is rotatably installed at the inner side of the swivel base (3), the driven shaft (8) is rotatably installed at the right side of the vertical plate (2), the sprocket wheel (9) is fixedly installed at the outer sides of the driving shaft (6), the transmission shaft (7) and the driven shaft (8), and the chain belt (10) is arranged at the outer sides of two adjacent sprocket wheels (9).

3. The fuel conveyer belt for the steam furnace according to claim 2, wherein the bulk material assembly comprises a fixed disc (11), a threaded hole (12) and a rotating rod (13), the fixed disc (11) is fixedly arranged on the outer sides of the driving shaft (6) and the driven shaft (8), the threaded hole (12) is formed in four corners on one side of the fixed disc (11), and the rotating rod (13) is in threaded connection with the inner side of the threaded hole (12).

4. A fuel conveyer belt for steam stoves according to claim 3, characterized in that a groove adapted to the fixing plate (11) is provided on one side of the vertical plate (2), and one side of the fixing plate (11) is flush with one side of the vertical plate (2).

5. A fuel conveyer belt for steam stoves according to claim 4, characterized in that a through slot is provided on one side of the threaded hole (12).

6. The fuel conveyer belt for a steam boiler according to claim 1, wherein the cleaning assembly comprises a water tank (14), an electromagnetic valve (15) and a connecting pipeline (16), the water tank (14) is fixedly installed on one side of the vertical plate (2), the electromagnetic valve (15) is fixedly installed at the bottom of the water tank (14), one end of the connecting pipeline (16) is fixedly installed on the inner side of the electromagnetic valve (15), and one end of the connecting pipeline (16) is fixedly installed on one side of the vertical plate (2).

7. A fuel conveyer belt for steam stoves according to claim 6, characterized in that the bottom of the water tank (14) is provided with an opening adapted to the solenoid valve (15), and the connecting pipe (16) is a corrugated hose.

8. A fuel conveyer belt for steam stoves according to claim 2, wherein the motor (5) and the solenoid valve (15) are both electrically connected to an external controller.