Boiler power generation device

Abstract

The utility model discloses a boiler power generation device which comprises a boiler, a heater used for heating water is installed at the bottom of the boiler, a water inlet pipe used for supplementing water is communicated with one side of the boiler, an exhaust pipe used for exhausting water vapor is communicated with the top of the boiler, and a turbine generator used for generating power is installed on the inner wall of the exhaust pipe. A sealing block used for blocking the exhaust pipe is slidably connected to the inner wall of the boiler, and a transverse pushing assembly used for pushing the sealing block to move is installed on the boiler. According to the device, a worker firstly turns on the heater to heat the boiler, after water in the boiler is heated to a certain degree, the worker rotates the clamping block to be separated from the clamping groove and then grabs the grip to rotate the rotary disc, the rotary disc drives the lead screw to rotate, and the lead screw enables the sealing block to move to be away from the exhaust pipe; and water vapor in the boiler flows out of the exhaust pipe to push the turbine generator to work, so that partial heat and water vapor in the boiler are prevented from being lost.

Description

Technical Field

[0001] The utility model relates to the technical field of boilers, in particular to a boiler power generation device. Background Art

[0002] A boiler is an energy conversion device. The energy input into the boiler includes chemical energy and electrical energy in the fuel. The boiler outputs steam, high-temperature water or organic heat carrier with a certain amount of thermal energy. The original meaning of "pot" refers to a water container heated on fire, and "furnace" refers to a place where fuel is burned. The boiler consists of two major parts: the pot and the furnace. The hot water or steam generated in the boiler can directly provide the required thermal energy for industrial production and people's lives, and can also be converted into mechanical energy through a steam power device, or the mechanical energy can be converted into electrical energy through a generator.

[0003] When the existing boiler power generation device is in use, the heat will first gradually heat the water. During the process of gradual heating of the water, some heat and water vapor will be discharged through the exhaust pipe, but these heat and water vapor cannot drive the turbine generator to operate, which will cause these heat and water vapor to be lost in vain, resulting in a waste of resources. Utility Model Content

[0004] The purpose of the utility model is to propose a boiler power generation device in order to solve the above problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A boiler power generation device comprises a boiler, wherein a heater for heating water is installed at the bottom of the boiler, a water inlet pipe for replenishing water is connected to one side of the boiler, an exhaust pipe for discharging water vapor is connected to the top of the boiler, a turbine generator for generating electricity is installed on the inner wall of the exhaust pipe, a sealing block for blocking the exhaust pipe is slidably connected to the inner wall of the boiler, and a lateral pushing assembly for pushing the sealing block to move is installed on the boiler.

[0007] Preferably, the lateral pushing assembly includes a support plate for supporting the sealing block from the bottom, the inner wall of the boiler is rotatably connected to a screw for moving the sealing block, the outer wall of the boiler is rotatably connected to a turntable for driving the screw to rotate, a slot is provided on the outer wall of the turntable, and the top of the boiler is rotatably connected to a block for inserting into the slot.

[0008] Preferably, a groove is provided on the inner wall of the boiler, and a sliding block for slidingly connecting in the sliding groove is fixedly connected to the top of the sealing block.

[0009] Preferably, a handle is fixedly connected to one side of the turntable for facilitating the staff to rotate the screw.

[0010] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0011] In this application, the staff first turns on the heater to heat the boiler. After the water in the boiler is heated to a certain degree, the staff first turns the block out of the slot, and then the staff grasps the handle to rotate the turntable. The turntable will drive the screw to rotate, and the screw will move the sealing block away from the exhaust pipe. The water vapor in the boiler will flow out of the exhaust pipe to drive the turbine generator to work, thereby avoiding the loss of some heat and water vapor in the boiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The overall structure schematic diagram provided according to the embodiment of the utility model is shown;

[0013] Figure 2 A cross-sectional view of a boiler structure provided according to an embodiment of the utility model is shown;

[0014] Figure 3 A schematic diagram of the structure of a lateral pushing assembly provided according to an embodiment of the utility model is shown.

[0015] Legend:

[0016] 1. Boiler; 2. Heater; 3. Water inlet pipe; 4. Exhaust pipe; 5. Turbine generator; 6. Sealing block; 7. Support plate; 8. Screw rod; 9. Turntable; 10. Slot; 11. Block; 12. Slide; 13. Slider; 14. Handle. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 , the utility model provides a technical solution:

[0019] Embodiment 1:

[0020] like Figure 1-3As shown, a boiler power generation device includes a boiler 1, a heater 2 for heating water is installed at the bottom of the boiler 1, a water inlet pipe 3 for replenishing water is connected to one side of the boiler 1, an exhaust pipe 4 for discharging water vapor is connected to the top of the boiler 1, a turbine generator 5 for power generation is installed on the inner wall of the exhaust pipe 4, a sealing block 6 for blocking the exhaust pipe 4 is slidably connected to the inner wall of the boiler 1, the sealing block 6 is arranged at the bottom of the exhaust pipe 4, the top area of ​​the sealing block 6 is larger than the bottom area of ​​the exhaust pipe 4, and a lateral pushing component for pushing the sealing block 6 to move is installed on the boiler 1.

[0021] Embodiment 2:

[0022] The technical solution is basically the same as that of the first embodiment, except that Figure 2 As shown, the lateral pushing assembly includes a support plate 7 for supporting the sealing block 6 from the bottom, the shape of the support plate 7 is set to be L-shaped, the number of the support plates 7 is set to two and the two support plates 7 are arranged in a mirror symmetry with the sealing block 6 as the center, the inner wall of the boiler 1 is rotatably connected to a screw rod 8 for moving the sealing block 6, the sealing block 6 is connected to the outer wall of the screw rod 8 by a thread, the outer wall of the boiler 1 is rotatably connected to a turntable 9 for driving the screw rod 8 to rotate, the outer wall of the turntable 9 is provided with a slot 10, the top of the boiler 1 is rotatably connected to a block 11 for inserting into the slot 10, the inner wall of the boiler 1 is provided with a slot 10, the number of the slots 10 is set to multiple and the multiple slots 10 are arranged in a ring-shaped manner and equidistantly, and the top of the sealing block 6 is fixedly connected to a slider 13 for sliding connection in the slide groove 12.

[0023] Embodiment three:

[0024] The technical solution is basically the same as that of the first embodiment, except that Figure 3 As shown, a handle 14 is fixedly connected to one side of the turntable 9 for facilitating the staff to rotate the screw rod 8. The handle 14 and the block 11 are made of heat-insulating materials to prevent the staff from being scalded by the handle 14 and the block 11.

[0025] To sum up, when the boiler power generation device provided in this embodiment is in use, the staff first replenishes water into the boiler 1 through the water inlet pipe 3, and then the staff turns on the heater 2 to heat the boiler 1. After the water in the boiler 1 is heated to a certain degree, the staff grasps the block 11 and rotates it, and the block 11 will disengage from the slot 10, so that the turntable 9 will not be limited. The staff can grasp the handle 14 to rotate the turntable 9, and the turntable 9 will drive the screw rod 8 to rotate. The sealing block 6 is limited by the slider 13 and the slide groove 12 and cannot rotate, so the screw rod 8 rotates to cause the sealing block 6 to move laterally through the thread, and the sealing block 6 will be removed from the bottom of the exhaust pipe 4, and the water vapor in the boiler 1 will flow out of the exhaust pipe 4 to drive the turbine generator 5 to work, thereby avoiding the loss of part of the heat and water vapor in the boiler. Then the staff can rotate the block 11 and reinsert it into the slot 10, so that the sealing block 6 can be fixed.

[0026] The above description of the embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A boiler power generation device, comprising a boiler (1), characterized in that: A heater (2) for heating water is installed at the bottom of the boiler (1); a water inlet pipe (3) for replenishing water is connected to one side of the boiler (1); an exhaust pipe (4) for discharging water vapor is connected to the top of the boiler (1); a turbine generator (5) for generating electricity is installed on the inner wall of the exhaust pipe (4); a sealing block (6) for blocking the exhaust pipe (4) is slidably connected to the inner wall of the boiler (1); and a lateral pushing component for pushing the sealing block (6) to move is installed on the boiler (1).

2. A boiler power generation device according to claim 1, characterized in that: The lateral pushing assembly comprises a support plate (7) for supporting a sealing block (6) from the bottom, the inner wall of the boiler (1) is rotatably connected to a screw rod (8) for moving the sealing block (6), the outer wall of the boiler (1) is rotatably connected to a turntable (9) for driving the screw rod (8) to rotate, the outer wall of the turntable (9) is provided with a slot (10), and the top of the boiler (1) is rotatably connected to a block (11) for inserting into the slot (10).

3. A boiler power generation device according to claim 2, characterized in that: The inner wall of the boiler (1) is provided with a slot (10), and the top of the sealing block (6) is fixedly connected with a sliding block (13) for sliding connection in a sliding groove (12).

4. A boiler power generation device according to claim 2, characterized in that: A handle (14) is fixedly connected to one side of the rotating disk (9) for facilitating the staff to rotate the screw rod (8).

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