Boiler control system convenient to use

Abstract

The utility model relates to the technical field of boiler control, and provides a boiler control system convenient to use, which comprises a bearing plate, the top of the bearing plate is fixedly connected with a boiler main body, one side of the boiler main body is provided with a fuel filling port, and one side of the boiler main body close to the fuel filling port is fixedly connected with two shaft blocks. A rotating rod is rotatably connected to the interiors of the two shaft blocks and extends out of one end, the outer surface of the rotating rod is fixedly sleeved with a material guiding thermal insulation plate, and the extending-out end of the rotating rod is provided with an overturning assembly. The boiler is guaranteed not to be interrupted due to fuel shortage, continuity and stability of the production process are guaranteed, the situation that steam supply is interrupted due to the fact that fuel is not manually added in time during long-time operation of the boiler is avoided, and labor intensity of manual operation is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a boiler control technical field especially, relate to a convenient to use's boiler control system. BACKGROUND

[0002] The boiler control system plays a vital role in the process of the boiler operation, the fuel is fully combusted in the furnace by the accurate control of the fuel supply and the air quantity, the combustion efficiency is improved, the fuel consumption and the pollutant emission are reduced, the damper opening of the burner and the fuel supply are automatically adjusted according to the load variation of the boiler, the excess air ratio is kept in the reasonable range, the boiler control system has the important significance to the safety, the stable, the efficient operation of the boiler, the improvement of the production efficiency, the reduction of the operation cost and the protection of the environment.

[0003] But the prior art for example China open number: CN218209506U, "a convenient to use's horizontal steam boiler", the utility model relates to steam boiler technical field, specifically a convenient to use's horizontal steam boiler, including boiler body, combustion box, protection assembly and waste heat recovery assembly, the combustion box for heating is arranged below the boiler body, the protection assembly of symmetrical arrangement is arranged on the left and right sides of the boiler body, the combustion box front is provided with combustion port, this convenient to use's horizontal steam boiler, the combustion box heats the boiler body, the flue gas enters the exhaust gas pipe, the steam is sent into the shunt pipe by the exhaust gas pump, starts the heat exchange box, the steam heat and the flue gas heat in the shunt pipe are stored into the energy storage box under the action of the heat exchange box, and the waste heat utilization is convenient, the steam heat is taken away, and the condensed water enters the liquid accumulation tank, and the water is sent into the boiler body again through the output pump, and the protection assembly for protection is also arranged on the left and right sides of the boiler body, to prevent others from being scalded.

[0004] But this device does not set up the fuel automatic filling structure, cannot real-time, continuously fill the fuel into the boiler, cannot ensure that the boiler will not be interrupted due to fuel shortage, cannot guarantee the continuity and stability of the production process, cannot guarantee that the boiler will not appear steam supply interruption due to manual fuel addition not in time in long time operation, increases the labor intensity of manual operation. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the prior art in the existing, cannot real-time, continuously fill the fuel into the boiler, cannot ensure that the boiler will not be interrupted due to fuel shortage, cannot guarantee the continuity and stability of the production process, cannot guarantee that the boiler will not appear steam supply interruption due to manual fuel addition not in time in long time operation, increases the labor intensity of manual operation problem.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a convenient to use's boiler control system, including bearing plate, the top fixed coupling of bearing plate has the boiler main part, the one side of boiler main part is provided with fuel filling opening, the one side fixed coupling of boiler main part near fuel filling opening has two axle blocks, the inside rotation of two axle blocks is connected with the rotary bar and extends one end, the outer surface fixed sleeve of rotary bar is connected with the guide plate of temperature insulation, the rotary bar extends one end and is provided with the turnover subassembly, and the rotary bar rotates in the axle block, and the guide plate of temperature insulation that follows rotary bar rotation can rotate to the below of discharge pipe.

[0007] As a preferred implementation, the turnover subassembly includes a crank, one end of the crank is fixedly connected to the end of the rotary bar extending out, the end of the crank away from the rotary bar is rotatably connected to a cylinder, the end of the cylinder away from the crank is rotatably connected to one side of the boiler main body, the cylinder pushes one end of the crank, the crank drives the rotary bar to rotate in the axle block, and the guide plate of temperature insulation following the rotation of the rotary bar rotates to the below of the discharge pipe.

[0008] As a preferred implementation, the turnover subassembly further includes a servo motor, the output end of the servo motor is fixedly connected to the end of the rotary bar extending out, the bottom of the servo motor is fixedly connected to a backing plate, the bottom of the backing plate is fixedly connected to the top of the bearing plate to control the rotation angle of the servo motor, so that the rotary bar rotates in the axle block, and the guide plate of temperature insulation following the rotation of the rotary bar rotates to the below of the discharge pipe.

[0009] As a preferred implementation, the top of the bearing plate is fixedly connected to a plurality of legs, the top of the plurality of legs is fixedly connected to a containing shell, the bottom of the containing shell is communicated with a discharge pipe, and the containing shell is fixed to the top of the bearing plate through the legs.

[0010] As a preferred implementation, the side of the discharge pipe is rotatably connected to a power rod, the outer surface of the power rod is fixedly sleeved with a spiral transmission piece, and the spiral transmission piece following the rotation of the power rod drives the solid fuel particles to fall onto the above of the guide plate of temperature insulation.

[0011] As a preferred implementation, the outer surface of the power rod is rotatably connected to a stabilizing sleeve, the outer surface of the stabilizing sleeve is fixedly connected to two stabilizing rods, the ends of the two stabilizing rods away from the stabilizing sleeve are fixedly connected to the inner surface of the discharge pipe, and the stabilizing sleeve and the stabilizing rods on the outer surface of the power rod make the rotation of the power rod more stable.

[0012] As a preferred implementation, the side of the discharge pipe is fixedly connected to a mounting sleeve, the inner surface of the mounting sleeve is fixedly embedded with a motor, the output end of the motor is fixedly connected to one end of the power rod, and the output end of the motor is fixedly connected to one end of the power rod.

[0013] As a preferred embodiment, the top of the boiler body is communicated with a pressure relief cylinder, the inner surface of the pressure relief cylinder is fixedly embedded with a valve cylinder, the inside of the valve cylinder is movably embedded with two valve rods, the top of the two valve rods is fixedly connected with a valve plate, the bottom of the valve rod is fixedly connected with a stress plate, the outer surface of the valve rod is movably sleeved with a spring, the top of the two springs is fixedly connected with the bottom of the valve cylinder, the bottom of the spring is fixedly connected with the top of the stress plate, when the internal pressure of the boiler body continuously rises due to continuous temperature rise, the pressure will pass through the pressure relief cylinder and the valve cylinder and push the valve plate out, the valve plate and the valve cylinder form a closed state, preventing external cold air from entering the inside of the device, and the elastic effect of the spring in the temperature rise state will pull the valve rod and the valve plate through the stress plate, so that the valve plate and the valve cylinder form a closed state.

[0014] Compared with the prior art, the device has the advantages and positive effects that:

[0015] The device is provided with a fuel automatic filling structure, fuel can be continuously filled into the boiler in real time, the continuity and stability of the production process are ensured, the labor intensity of manual operation is reduced, and the situation that the steam supply is interrupted due to untimely manual fuel addition in long-time operation of the boiler is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A three-dimensional structure schematic diagram of the boiler control system for convenient use is provided for the utility model;

[0017] Figure 2 A three-dimensional structure schematic diagram of the boiler control system for convenient use is provided for the utility model;

[0018] Figure 3 A disassembly structure schematic diagram of the boiler control system for convenient use is provided for the utility model;

[0019] Figure 4 A cross-sectional structure schematic diagram of the boiler control system for convenient use is provided for the utility model;

[0020] Figure 5 A disassembly structure schematic diagram of the boiler control system for convenient use is provided for the utility model.

[0021] LEGEND:

[0022] 1, bearing plate; 2, boiler main body; 3, fuel filling port; 4, shaft block; 5, rotating rod; 6, guide material temperature insulation plate; 7, crank; 8, cylinder; 9, leg; 10, containing shell; 11, discharge pipe; 12, power rod; 13, spiral transmission piece; 14, stabilizing sleeve; 15, stabilizing rod; 16, mounting sleeve; 17, motor; 18, pressure relief cylinder; 19, valve cylinder; 20, valve rod; 21, valve plate; 22, stress plate; 23, spring; 24, servo rotating machine; 25, pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Example 1, please refer to Figures 1 to 5The utility model provides a technical scheme: a convenient to use's boiler control system, including bearing plate 1, its characterized in be, bearing plate 1's top fixedly connected with boiler main part 2, the one side of boiler main part 2 is equipped with fuel filling port 3, and boiler main part 2 is fixedly connected with two axle blocks 4 on the side close to fuel filling port 3, and the inside rotation of two axle blocks 4 is connected with the extension of one end of rotary bar 5, and the outer surface of rotary bar 5 is fixedly sleeved with guide material heat insulation board 6, and the one end of rotary bar 5 is provided with turnover subassembly, and turnover subassembly includes crank 7, and one end of crank 7 is fixedly connected in the extension of one end of rotary bar 5, and the one end rotation of crank 7 away from rotary bar 5 is connected with cylinder 8, and the one end rotation of cylinder 8 away from crank 7 is connected in the one side of boiler main part 2, and the top of bearing plate 1 is fixedly connected with a plurality of legs 9, and the top of a plurality of legs 9 is fixedly connected with containing shell 10, and the bottom of containing shell 10 is connected with discharge pipe 11, and the one side rotation of discharge pipe 11 is connected with power lever 12, and the outer surface of power lever 12 is fixedly sleeved with spiral transmission piece 13, and the outer surface rotation of power lever 12 is connected with stabilizing sleeve 14, and the outer surface of stabilizing sleeve 14 is fixedly connected with two stabilizing rods 15, and the inner surface of discharge pipe 11 is fixedly connected in the one end of two stabilizing rods 15 away from stabilizing sleeve 14, and the one side of discharge pipe 11 is fixedly connected with mounting sleeve 16, and the inner surface of mounting sleeve 16 is fixedly embedded with motor 17, and the output of motor 17 is fixedly connected in the one end of power lever 12, and the top of boiler main part 2 is connected with pressure relief cylinder 18, and the inner surface of pressure relief cylinder 18 is fixedly embedded with valve cylinder 19, and the inside movable embedding of valve cylinder 19 is equipped with two valve rods 20, and the top of two valve rods 20 is fixedly connected with valve plate 21, and the bottom of valve rod 20 is fixedly connected with stress plate 22, and the outer surface movable sleeve of valve rod 20 is connected with spring 23, and the top of two springs 23 is fixedly connected in the bottom of valve cylinder 19, and the bottom of spring 23 is fixedly connected in the top of stress plate 22.

[0025] In this embodiment, the cylinder 8 can work, the cylinder 8 will push the crank 7 one end, the crank 7 will drive the rotating rod 5 in the shaft block 4 inside rotation, follow the rotating rod 5 rotation of the guide plate 6 will rotate to the discharge pipe 11 below, to complete the turnover of the guide plate 6, the temperature insulation plate 6 can ensure that the internal temperature of the boiler body 2 does not spread when closed, then start the external power supply of the motor 17, the motor 17 is fixed in the discharge pipe 11 through the installation sleeve 16 on one side, the motor 17 will drive the power rod 12 to rotate after power on, the stable sleeve 14 and the stable rod 15 on the surface of the power rod 12 make the power rod 12 rotate more stably, the spiral transmission piece 13 rotating with the power rod 12 will drive the solid fuel particles to fall on the guide plate 6 above, and under the guide flow through the fuel filling port 3 into the boiler body 2 inside, when the internal temperature of the boiler body 2 continues to rise and the internal pressure rises, the pressure will pass through the pressure relief cylinder 18 and the valve cylinder 19, and push the valve plate 21 to discharge, under the elastic effect of the spring 23 in the heating state, the valve rod 20 and the valve plate 21 will be pulled by the stress plate 22, so that the valve plate 21 and the valve cylinder 19 form airtight state, prevent the external cold air into the device inside.

[0026] As shown in embodiment 2, Figures 2 to 5 The turning assembly further comprises a servo motor 24, the output end of the servo motor 24 is fixedly connected to one end of the rotating rod 5 extending out, the bottom of the servo motor 24 is fixedly connected with a backing plate 25, and the bottom of the backing plate 25 is fixedly connected to the top of the pressure bearing plate 1.

[0027] In this embodiment, the external power supply of the servo motor 24 can be started, and the rotation angle of the servo motor 24 is controlled, so that the rotating rod 5 rotates in the shaft block 4, and the guide plate 6 rotating with the rotating rod 5 will rotate to the lower side of the discharge pipe 11.

[0028] Working principle: First, place the pressure plate 1 and device at the target position. Then, place coal and solid fuel particles inside the holding shell 10. The holding shell 10 is fixed to the top of the pressure plate 1 by the support legs 9. The boiler body 2 can heat water by burning fuel. When the fuel inside the boiler body 2 is insufficient, the cylinder 8 can be activated. The cylinder 8 will push one end of the crank 7, which will drive the rotating rod 5 to rotate inside the shaft block 4. The guide insulation plate 6, which rotates with the rotating rod 5, will rotate to the bottom of the discharge pipe 11. Alternatively, the external power supply of the servo motor 24 can be activated, and the rotation angle of the servo motor 24 can be controlled, so that the rotating rod 5 rotates inside the shaft block 4, and the guide insulation plate 6, which rotates with the rotating rod 5, will rotate to the bottom of the discharge pipe 11. The servo motor 24 is fixed above the pressure plate 1 by the pad 25. When the insulation plate 6 is closed, it can keep the water warm. To ensure that the internal temperature of the boiler body 2 does not diffuse, the external power supply of the motor 17 is turned on. The motor 17 is fixed to one side of the discharge pipe 11 by the mounting sleeve 16. After the motor 17 is powered on, it will drive the power rod 12 to rotate. The stabilizing sleeve 14 and stabilizing rod 15 on the outer surface of the power rod 12 make the rotation of the power rod 12 more stable. The spiral transmission plate 13 that follows the rotation of the power rod 12 will carry the solid fuel particles to fall above the guide insulation plate 6, and under the guidance, enter the interior of the boiler body 2 through the fuel filling port 3. When the internal temperature of the boiler body 2 continues to rise and the internal pressure increases, the pressure will be discharged through the pressure relief cylinder 18 and the valve cylinder 19, and push the valve plate 21 to discharge. In the heated state, the elasticity of the spring 23 will pull the valve rod 20 and the valve plate 21 through the force plate 22, so that the valve plate 21 and the valve cylinder 19 form a sealed state, preventing external cold air from entering the interior of the device.

[0029] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A boiler control system for ease of use comprising a pressure plate (1) characterised in that, The top of the pressure plate (1) is fixedly connected with a boiler body (2), one side of the boiler body (2) is provided with a fuel filling port (3), and the side, close to the fuel filling port (3), of the boiler body (2) is fixedly connected with two shaft blocks (4). The inside of the two shaft blocks (4) is rotatably connected with a rotating rod (5) and extends out one end, and the outer surface of the rotating rod (5) is fixedly sleeved with a material guiding and temperature insulating plate (6). The end, extending out of the rotating rod (5), is provided with a turnover assembly.

2. The ready-to-use boiler control system of claim 1, wherein: The turnover assembly comprises a crank (7), one end of the crank (7) is fixedly connected with the end, extending out of the rotating rod (5), and the end, away from the rotating rod (5), of the crank (7) is rotatably connected with a gas cylinder (8), and the end, away from the crank (7), of the gas cylinder (8) is rotatably connected with one side of the boiler body (2).

3. The ready-to-use boiler control system of claim 1, wherein: The turnover assembly further comprises a servo rotating machine (24), the output end of the servo rotating machine (24) is fixedly connected with the end, extending out of the rotating rod (5), the bottom of the servo rotating machine (24) is fixedly connected with a backing plate (25), and the bottom of the backing plate (25) is fixedly connected with the top of the pressure plate (1).

4. The ready-to-use boiler control system of claim 1, wherein: The top of the pressure plate (1) is fixedly connected with a plurality of supporting legs (9), and the top of the plurality of supporting legs (9) is fixedly connected with a containing shell (10). The bottom of the containing shell (10) is communicated with a discharging pipe (11).

5. The ready-to-use boiler control system of claim 4, wherein: One side of the discharging pipe (11) is rotatably connected with a power rod (12), and the outer surface of the power rod (12) is fixedly sleeved with a spiral transmission piece (13).

6. The ready-to-use boiler control system of claim 5, wherein: The outer surface of the power rod (12) is rotatably connected with a stabilizing sleeve (14), the outer surface of the stabilizing sleeve (14) is fixedly connected with two stabilizing rods (15), and the ends, away from the stabilizing sleeve (14), of the two stabilizing rods (15) are fixedly connected with the inner surface of the discharging pipe (11).

7. The ready-to-use boiler control system of claim 6, wherein: One side of the discharging pipe (11) is fixedly connected with a mounting sleeve (16), the inner surface of the mounting sleeve (16) is fixedly embedded with a motor (17), and the output end of the motor (17) is fixedly connected with one end of the power rod (12).

8. The ready-to-use boiler control system of claim 1, wherein: The top of the boiler body (2) is communicated with a pressure relief cylinder (18), the inner surface of the pressure relief cylinder (18) is fixedly embedded with a valve cylinder (19), the inside of the valve cylinder (19) is movably embedded with two valve rods (20), the top of the two valve rods (20) is fixedly connected with a valve plate (21), the bottom of the valve rod (20) is fixedly connected with a stress plate (22), the outer surface of the valve rod (20) is movably sleeved with a spring (23), the top of the two springs (23) is fixedly connected with the bottom of the valve cylinder (19), and the bottom of the spring (23) is fixedly connected with the top of the stress plate (22).

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