Remote tubular biomass steam generator

Abstract

The utility model discloses a remote tubular biomass steam generator, which relates to the field of biomass steam generators, and comprises a bottom plate, the upper end of the bottom plate is fixedly connected with a buffer component, and the upper end of the buffer component is fixedly connected with a combustion waste box. By the adoption of the structure, steam can enter the steam-water separator through the air outlet pipe, moisture in the steam is separated, then high-temperature gas can enter the flow dividing pipe under the action of the air guide pipe, and finally the high-temperature gas enters the feeding shell through the air inlet pipe; the steam generator body is provided with the high-temperature gas, so that the materials can be dried under the action of the high-temperature gas, the combustion effect of the steam generator body is better when the materials are combusted, and the gas entering the feeding shell can enter the steam generator body along with the materials; and the fluidity in the steam generator body is improved, the material combustion effect is further improved, and therefore the efficiency is higher when the steam generator body is used.

Description

Technical Field

[0001] The utility model belongs to the field of biomass steam generators, in particular to a remote cross-flow biomass steam generator. Background Art

[0002] The existing biomass steam generator is a steam generator that uses biomass energy as fuel. It is divided into biomass steam generator, biomass hot water steam generator, biomass thermal oil boiler, vertical biomass steam generator, horizontal biomass steam generator, etc., which are widely used in reality.

[0003] According to a Chinese patent with the announcement number "CN220269342U", a remote cross-flow biomass steam generator is disclosed, including a fixed box, a generator is arranged at the top of the fixed box, a feeding hopper is arranged on one side of the outer wall of the generator, a conveying assembly is arranged on one side of the outer wall of the fixed box, wheels are arranged at the four corners of the bottom end of the fixed box, a lifting assembly is arranged in the inner cavity of the fixed box, an anti-skid plate is arranged at the bottom end of the lifting assembly, and a plurality of telescopic rods are arranged at the top of the anti-skid plate. The remote cross-flow biomass steam generator can transport biomass particles to the top of the feeding hopper and push them into the feeding hopper through the arrangement of the conveying assembly, thereby facilitating the addition of materials without manually lifting the materials to the inner cavity of the feeding hopper, thereby solving the problem that the feeding hopper of the prior art biomass steam generator is relatively high during actual use, which is very inconvenient when adding biomass particles and requires a lot of physical effort;

[0004] It can be seen from the above structure that, through the setting of the conveying component, the biomass particles can be conveyed to the top of the feeding hopper and pushed into the feeding hopper, so that the addition of materials can be facilitated without manually lifting the materials to the inner cavity of the feeding hopper, which solves the problem that the feeding hopper of the biomass steam generator in the prior art is relatively high in actual use, which is very inconvenient when adding biomass particles and requires a lot of physical strength. Although the above structure achieves the convenience of loading when used, there are still some problems with the existing cross-flow biomass steam generator. If the fuel contains more water, it will seriously affect the combustion efficiency and equipment life, and the materials need to undergo a cumbersome drying process before use. For this reason, a remote cross-flow biomass steam generator that can dry the materials is proposed. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a remote cross-flow biomass steam generator to solve the above problems.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A remote cross-flow biomass steam generator comprises a bottom plate, a buffer assembly is fixedly connected to the upper end of the bottom plate, a waste combustion box is fixedly connected to the upper end of the buffer assembly, a steam generator body is arranged at the upper end of the waste combustion box, a ash cleaning assembly is fixedly connected to the interior of the waste combustion box, a lower material shell is fixedly connected to both sides of the waste combustion box, a loading assembly is fixedly connected to one side of the steam generator body, the loading assembly comprises a loading shell arranged on one side of the steam generator body, the loading shell penetrates the steam generator body, and a conveying auger is rotatably connected to the interior of the loading shell. The upper end of the loading shell is fixedly connected to a loading hopper, the other end of the loading shell is fixedly connected to a conveying motor, the output shaft of the conveying motor passes through the loading shell and is fixedly connected to the conveying auger, the upper end of the steam generator body is fixedly connected to an air outlet pipe, the upper end of the steam generator body is fixedly connected to a steam-water separator, the other end of the air outlet pipe is fixedly connected to the steam-water separator, the other end of the steam-water separator is fixedly connected to an air guide pipe, the other end of the air guide pipe is fixedly connected to a shunt pipe, the lower ends of the shunt pipes are fixedly connected to an air inlet pipe, and the other end of the air inlet pipe is fixedly connected to the loading shell.

[0008] Furthermore, as a preferred technical solution, the cleaning component includes movable grooves arranged on both sides of the combustion waste box, the interior of the movable grooves are rotatably connected with screws, the outer sides of the screws are threadedly connected with threaded parts, the opposite sides of the threaded parts are fixedly connected with mounting rods, the lower end of the mounting rods is fixedly connected with a cleaning plate, the lower end of the cleaning plate is movably connected to the lower end of the interior of the combustion waste box, the outer side of the combustion waste box is fixedly connected with a cleaning motor, and the output shaft of the cleaning motor passes through the combustion waste box and is fixedly connected to the screw.

[0009] Furthermore, as a preferred technical solution, the mounting seat and the buffer frame are slidably connected to each other, limiting sliders are fixedly connected to both sides of the mounting seat, limiting grooves are provided on both sides inside the buffer frame, the limiting sliders and the limiting grooves are slidably connected to each other, the surrounding side of the mounting seat is fixedly connected to a limiting baffle, the lower end of the limiting baffle is fixedly connected to a soundproof pad, and the lower end of the soundproof pad is movably connected to the upper end of the buffer assembly.

[0010] Further, as a preferred technical solution, the buffer assembly includes a buffer frame arranged at the upper end of the base plate, and the upper end of the base plate is located inside the buffer frame and is provided with a buffer groove, the inside of the buffer groove is fixedly connected with a round rod, both sides of the round rod are slidably connected with sliding parts, the other end of the sliding part is rotatably connected with a buffer rod, and the other end of the buffer rod is rotatably connected with a mounting seat, both sides of the inner side of the buffer groove are fixedly connected with a buffer spring, the other end of the buffer spring is fixedly connected with the sliding part, the opposite side of the sliding part is fixedly connected with a buffer tension spring, the buffer spring and the buffer tension spring are both located on the outside of the round rod, and the upper end of the base plate is fixedly connected with a damper, and the other end of the damper is fixedly connected with the mounting seat.

[0011] Furthermore, as a preferred technical solution, the lower end of the base plate is fixedly connected to a shell, the interior of the shell is fixedly connected to an electric push rod, the other end of the electric push rod is fixedly connected to a universal wheel, the universal wheel and the shell are slidably plugged into each other, the lower end of the base plate is fixedly connected to a support column, the lower end of the support column is fixedly connected to a support plate, the lower end of the support plate is fixedly connected to a resistance pad, and a handle is fixedly connected to one side of the base plate.

[0012] In summary, the utility model mainly has the following beneficial effects:

[0013] First, by setting up the feeding assembly, the material is first placed inside the feeding shell, and then the conveying motor is turned on to transport the material to the steam generator body under the rotation of the conveying auger, so that the material can be easily added. When the steam generator body is working to generate steam, part of the steam will enter the steam-water separator through the outlet pipe to separate the water inside the steam. Then, the high-temperature gas will enter the diverter pipe under the action of the air guide pipe, and finally enter the feeding shell through the air inlet pipe, so that the material can be dried under the action of the high-temperature gas, so that the steam generator body can have a better combustion effect when burning materials. The gas entering the feeding shell will follow the material into the steam generator body, so that the fluidity inside the steam generator body is increased to further increase the material combustion effect, so that the efficiency is higher when using the steam generator body.

[0014] Second, by setting the buffer assembly, when the biomass steam generator is moved on an uneven road surface during use, the steam generator body is vibrated during the movement and moves toward the inside of the buffer frame. While the steam generator body is moving, the buffer rod is moved on the surface of the round rod under the action of the sliding member. When the sliding member moves, the buffer spring is contracted so that the vibration generated by the steam generator body can be offset. The vibration effect can be further offset under the action of the buffer tension spring, so that the shock absorption effect of the buffer assembly is better. At the same time, the elastic force generated by the buffer spring can be offset under the action of the damper, so that the steam generator body can smoothly return to its original position after the shock absorption is completed.

[0015] Thirdly, by setting up the cleaning component, the waste burned in the steam generator body will fall into the interior of the waste burning box during use. When there is too much waste, the cleaning motor is turned on to drive the screw to rotate, and the rotation of the screw causes the threaded part threadedly connected to it to move. The movement of the threaded part can drive the installation rod to move, so that the cleaning plate can be slidably connected to the bottom of the waste burning box under the movement of the installation rod, so that the waste can be cleaned under the action of the cleaning plate, and the waste can enter the interior of the discharge shell for discharge, so that the waste material can be cleaned conveniently during use, reducing the workload of the staff and increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the internal structure of the waste burning box of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the buffer component of the utility model;

[0019] Figure 4 The utility model Figure 2 Schematic diagram of the enlarged structure of part A.

[0020] Reference numerals: 1, bottom plate; 2, buffer assembly; 21, buffer groove; 22, round rod; 23, buffer spring; 24, buffer tension spring; 25, sliding member; 26, buffer rod; 27, mounting seat; 28, damper; 29, buffer frame; 3, waste burning box; 4, steam generator body; 5, feeding assembly; 51, feeding shell; 52, conveying auger; 53, feeding hopper; 54, conveying motor; 55, exhaust pipe; 56, steam-water separator; 57. Air guide pipe; 58. Diverter pipe; 59. Inlet pipe; 6. Discharge shell; 7. Cleaning assembly; 71. Moving groove; 72. Screw; 73. Threaded part; 74. Mounting rod; 75. Cleaning plate; 76. Cleaning motor; 8. Limiting slide groove; 9. Limiting slider; 10. Limiting baffle; 11. Silent pad; 12. Support column; 13. Support plate; 14. Housing; 15. Electric push rod; 16. Universal wheel; 17. Resistance pad; 18. Handle. DETAILED DESCRIPTION

[0021] Example

[0022] refer to Figures 1 to 4 A remote cross-flow biomass steam generator of the present embodiment comprises a bottom plate 1, a buffer assembly 2 is fixedly connected to the upper end of the bottom plate 1, a waste combustion box 3 is fixedly connected to the upper end of the buffer assembly 2, a steam generator body 4 is arranged at the upper end of the waste combustion box 3, a ash cleaning assembly 7 is fixedly connected to the interior of the waste combustion box 3, a lower material shell 6 is fixedly connected to both sides of the waste combustion box 3, a loading assembly 5 is fixedly connected to one side of the steam generator body 4, the loading assembly 5 comprises a loading shell 51 arranged on one side of the steam generator body 4, the loading shell 51 penetrates the steam generator body 4, a conveying auger 52 is rotatably connected to the interior of the loading shell 51, and the upper end of the loading shell 51 is fixedly connected to It is connected to a loading hopper 53, and the other end of the loading shell 51 is fixedly connected to a conveying motor 54, the output shaft of the conveying motor 54 passes through the loading shell 51 and is fixedly connected to the conveying auger 52, the upper end of the steam generator body 4 is fixedly connected to an air outlet pipe 55, the upper end of the steam generator body 4 is fixedly connected to a steam-water separator 56, the other end of the air outlet pipe 55 is fixedly connected to the steam-water separator 56, the other end of the steam-water separator 56 is fixedly connected to an air guide pipe 57, the other end of the air guide pipe 57 is fixedly connected to a shunt pipe 58, the lower end of the shunt pipe 58 is fixedly connected to an air inlet pipe 59, and the other end of the air inlet pipe 59 is fixedly connected to the loading shell 51.

[0023] refer to Figure 2 and Figure 4The cleaning assembly 7 includes movable grooves 71 arranged on both sides of the interior of the waste combustion box 3. The interior of the movable grooves 71 is rotatably connected with screw rods 72, and the outer sides of the screw rods 72 are threadedly connected with threaded members 73. The opposite sides of the threaded members 73 are fixedly connected with mounting rods 74. The lower end of the mounting rod 74 is fixedly connected with a cleaning plate 75. The lower end of the cleaning plate 75 is movably connected to the lower end of the interior of the waste combustion box 3. The outer side of the waste combustion box 3 is fixedly connected with a cleaning motor 76. The output shaft of the cleaning motor 76 passes through the waste combustion box 3 and is fixedly connected to the screw rod 72; by turning on the cleaning motor 76, the screw rod 72 is driven to rotate, and the threaded member 73 threadedly connected thereto is moved under the rotation of the screw rod 72. The movement of the threaded member 73 can drive the mounting rod 74 to move, so that the cleaning plate 75 is slidably connected to the bottom of the waste combustion box 3 under the movement of the mounting rod 74, so that under the action of the cleaning plate 75, the waste can be cleaned, so that the waste enters the interior of the lower shell 6 for discharge.

[0024] refer to Figure 3 The mounting seat 27 and the buffer frame 29 are slidably connected to each other, and both sides of the mounting seat 27 are fixedly connected to the limiting slider 9. Both sides of the interior of the buffer frame 29 are provided with limiting slide grooves 8, and the limiting slider 9 and the limiting slide groove 8 are slidably connected to each other. The surrounding side of the mounting seat 27 is fixedly connected to the limiting baffle 10, and the lower end of the limiting baffle 10 is fixedly connected with a silent pad 11, and the lower end of the silent pad 11 is movably connected to the upper end of the buffer assembly 2; by setting the limiting slide groove 8 and the limiting slider 9, the friction between the mounting seat 27 and the buffer frame 29 can be reduced, so that the shock absorption effect of the buffer assembly 2 is better, and under the action of the limiting baffle 10, the buffer distance can be limited to avoid the situation where the burning waste box 3 contacts the buffer assembly 2 and causes damage to the burning waste box 3.

[0025] refer to Figure 1-Figure 3 The buffer assembly 2 includes a buffer frame 29 arranged at the upper end of the base plate 1. The upper end of the base plate 1 is located inside the buffer frame 29 and a buffer groove 21 is opened. The inside of the buffer groove 21 is fixedly connected with a round rod 22. Sliders 25 are slidably connected to both sides of the round rod 22. The other end of the slide 25 is rotatably connected to a buffer rod 26. The other end of the buffer rod 26 is rotatably connected to a mounting seat 27. Buffer springs 23 are fixedly connected to both sides of the inner side of the buffer groove 21. The other end of the buffer spring 23 is fixedly connected to the sliding member 25. The opposite side of the sliding member 25 is fixedly connected to a buffer tension spring 24. The buffer spring 23 and the buffer tension spring 24 are both located on the outside of the round rod 22. A damper 28 is fixedly connected to the upper end of the base plate 1, and the other end of the damper 28 is fixedly connected to the mounting seat 27.

[0026] refer to Figure 2 and Figure 3The lower end of the bottom plate 1 is fixedly connected with a housing 14, the interior of the housing 14 is fixedly connected with an electric push rod 15, the other end of the electric push rod 15 is fixedly connected with a universal wheel 16, the universal wheel 16 and the housing 14 are slidably plugged with each other, the lower end of the bottom plate 1 is fixedly connected with a support column 12, the lower end of the support column 12 is fixedly connected with a support plate 13, the lower end of the support plate 13 is fixedly connected with a resistance pad 17, and one side of the bottom plate 1 is fixedly connected with a handle 18; when moving, the electric push rod 15 is controlled, and the universal wheel 16 is extended under the action of the electric push rod 15 The housing 14 can be moved by the universal wheels 16 when the universal wheels 16 extend out of the housing 14, and the handle 18 can be used to cooperate with the universal wheels 16 for convenient movement. When fixing the device, the universal wheels 16 can be moved to the inside of the housing 14, and when the universal wheels 16 are retracted, the support plate 13 will also contact the ground, so that the housing 14 and the support plate 13 are in contact with the ground, so that when the housing 14 and the support plate 13 are in contact with the ground, the contact area between the device and the ground can be increased, thereby achieving a further stabilizing effect.

[0027] Principle and advantages of use: When using the device, by placing the material inside the upper shell 51, and then turning on the conveying motor 54, the material is conveyed to the steam generator body 4 under the rotation of the conveying auger 52, so that the material can be easily added. After the material is burned inside the steam generator body 4, it will fall into the combustion waste box 3. When there is too much waste, the cleaning motor 76 is turned on to drive the screw rod 72 to rotate, and the screw member 73 threadedly connected to the screw rod 72 moves under the rotation of the screw rod 72. The movement of the screw member 73 can drive the installation rod 74 to move, so that the cleaning plate 75 is slidably connected to the bottom of the combustion waste box 3 under the movement of the installation rod 74, so that the waste can be cleaned under the action of the cleaning plate 75, so that the waste enters the lower shell 6 for discharge, and then when the device is moved, by controlling the electric push rod 15, the electric push rod 15 is used to The universal wheel 16 extends out of the shell 14, so that when the universal wheel 16 extends out of the shell 14, it can be moved by the universal wheel 16, and the handle 18 provided can cooperate with the universal wheel 16 to facilitate the movement effect. When the biomass steam generator moves on an uneven road surface, the steam generator body 4 is vibrated during movement and moves toward the inside of the buffer frame 29. While the steam generator body 4 moves, the buffer rod 26 moves on the surface of the round rod 22 under the action of the sliding member 25. When the sliding member 25 moves, the buffer spring 23 contracts so that the vibration generated by the steam generator body 4 can be offset, and the vibration effect can be further offset under the action of the buffer tension spring 24, so that the shock absorption effect of the buffer assembly 2 is better. At the same time, the elastic force generated by the buffer spring 23 can be offset under the action of the damper 28, so that the steam generator body 4 can smoothly return to its original position after the shock absorption is completed, thereby increasing the shock absorption effect of the device.

Claims

1. A remote cross-flow biomass steam generator, characterized in that: The invention comprises a bottom plate, a buffer component is fixedly connected to the upper end of the bottom plate, a waste burning box is fixedly connected to the upper end of the buffer component, a steam generator body is arranged on the upper end of the waste burning box, a ash cleaning component is fixedly connected to the interior of the waste burning box, a lower material shell is fixedly connected to both sides of the waste burning box, a loading component is fixedly connected to one side of the steam generator body, the loading component comprises a loading shell arranged on one side of the steam generator body, the loading shell passes through the steam generator body, a conveying auger is rotatably connected to the interior of the loading shell, and the upper end of the loading shell A loading hopper is fixedly connected thereto, and the other end of the loading shell is fixedly connected to a conveying motor, the output shaft of the conveying motor passes through the loading shell and is fixedly connected to the conveying auger, an air outlet pipe is fixedly connected to the upper end of the steam generator body, a steam-water separator is fixedly connected to the upper end of the steam generator body, the other end of the air outlet pipe is fixedly connected to the steam-water separator, the other end of the steam-water separator is fixedly connected to an air guide pipe, the other end of the air guide pipe is fixedly connected to a diverter pipe, the lower ends of the diverter pipes are fixedly connected to an air inlet pipe, and the other end of the air inlet pipe is fixedly connected to the loading shell.

2. A remote cross-flow biomass steam generator according to claim 1, characterized in that: The cleaning assembly includes movable grooves arranged on both sides of the combustion waste box, the interior of the movable grooves are rotatably connected with screws, the outer sides of the screws are threadedly connected with threaded parts, the opposite sides of the threaded parts are fixedly connected with mounting rods, the lower end of the mounting rods is fixedly connected with a cleaning plate, the lower end of the cleaning plate is movably connected to the lower end of the combustion waste box, the outer side of the combustion waste box is fixedly connected with a cleaning motor, and the output shaft of the cleaning motor passes through the combustion waste box and is fixedly connected to the screw.

3. A remote cross-flow biomass steam generator according to claim 1, characterized in that: The buffer assembly includes a buffer frame arranged on the upper end of the base plate, and the upper end of the base plate is located inside the buffer frame and is provided with a buffer groove, the inside of the buffer groove is fixedly connected with a round rod, both sides of the round rod are slidably connected with sliding members, the other end of the sliding member is rotatably connected with a buffer rod, and the other end of the buffer rod is rotatably connected with a mounting seat, both sides of the inner side of the buffer groove are fixedly connected with a buffer spring, the other end of the buffer spring is fixedly connected with the sliding member, the opposite side of the sliding member is fixedly connected with a buffer tension spring, the buffer spring and the buffer tension spring are both located on the outside of the round rod, the upper end of the base plate is fixedly connected with a damper, and the other end of the damper is fixedly connected with the mounting seat.

4. A remote cross-flow biomass steam generator according to claim 3, characterized in that: A limit baffle is fixedly connected to the peripheral side of the mounting seat, a mute pad is fixedly connected to the lower end of the limit baffle, and the lower end of the mute pad is movably connected to the upper end of the buffer assembly.

5. The remote cross-flow biomass steam generator according to claim 3, characterized in that: The mounting seat and the buffer frame are slidably connected to each other, both sides of the mounting seat are fixedly connected with limiting sliding blocks, both sides of the interior of the buffer frame are provided with limiting sliding grooves, and the limiting sliding blocks and the limiting sliding grooves are slidably connected to each other.

6. The remote cross-flow biomass steam generator according to claim 1, characterized in that: The lower end of the bottom plate is fixedly connected with a shell, the interior of the shell is fixedly connected with an electric push rod, the other end of the electric push rod is fixedly connected with a universal wheel, and the universal wheel and the shell are slidably plugged into each other.

7. The remote cross-flow biomass steam generator according to claim 1, characterized in that: The lower end of the base plate is fixedly connected to a support column, the lower end of the support column is fixedly connected to a support plate, the lower end of the support plate is fixedly connected to a resistance pad, and one side of the base plate is fixedly connected to a handle.

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