CN219995973U - Thermal kinetic energy protection mechanism with thermal kinetic energy loss reduction function - Google Patents

Abstract

The utility model discloses a thermal kinetic energy protection mechanism with a function of reducing thermal kinetic energy loss, which comprises: base, thermal generator set and protection box; the thermal power generation device is characterized in that a thermal power generation unit is connected above the base, the base is used as a bearing foundation, a smoke exhaust pipe is connected to the thermal power generation unit, the top end of the smoke exhaust pipe is connected above the protection box in a penetrating manner, and the protection box is connected above the base. The cold water in the water storage bucket is conveyed to the first honeycomb duct through the water pump, and enter into in the snakelike inner tube through first honeycomb duct, simultaneously, make exhaust pipe exhaust flue gas, can enter into in the snakelike outer tube through the transfer case, make both take place heat exchange, then, pour into heating boiler with the hot water in the water storage bucket again, and then can effectively reduce the loss of thermal energy, improve the utilization ratio of combustion thing, through the filter screen, acrylic fiber cotton and activated carbon sheet, carry out hierarchical filtration to the flue gas, particulate matter in the flue gas can effectively be got rid of, prevent that the flue gas from directly discharging, cause air pollution.

Description

Thermal kinetic energy protection mechanism with thermal kinetic energy loss reduction function

Technical Field

The utility model relates to the technical field of thermal energy power plant protection structures, in particular to a thermal kinetic energy protection mechanism with a thermal kinetic energy loss reduction function.

Background

The thermal power plant, as the name implies, is a complete set of thermal equipment for converting thermal energy into mechanical energy to generate motive power, more commonly known are some thermal power generating sets, the thermal power generating sets take coal, oil, flammable gas and the like as fuel, heat water in a boiler to heat the water, then use steam with certain pressure to push a gas wheel to generate electricity, when some thermal power generating sets are used, an external protection box is required to be matched, and certain defects exist in the use of the existing thermal kinetic energy protection mechanism, such as;

because thermal generator set is when using, no matter burn coal or petroleum extract, all can discharge the flue gas, and the thermal generator set that uses at present is mostly directly with the outside of flue gas discharge guard box, and the flue gas can carry a part of heat energy when the discharge, and this part of heat energy can not effectively utilize, leads to thermal energy also to be worn by some extent, has reduced the utilization ratio of burning thing.

Disclosure of Invention

The utility model aims to provide a thermal kinetic energy protection mechanism with a thermal kinetic energy loss reduction function, which aims to solve the problems that most of thermal generator sets in the market proposed by the background technology are used for directly discharging flue gas out of a protection box, heat energy carried by the flue gas cannot be effectively utilized, so that thermal kinetic energy is also lost, and the utilization rate of combustion objects is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a thermal kinetic energy protection mechanism with thermal kinetic energy loss reduction function, comprising: base, thermal generator set and protection box;

the thermal power generation device is characterized in that a thermal power generation unit is connected above the base, the base is used as a bearing foundation, a smoke exhaust pipe is connected to the thermal power generation unit, the top end of the smoke exhaust pipe is connected above the protection box in a penetrating manner, and the protection box is connected above the base.

Preferably, the protection box is provided with a snake-shaped groove on the inner side wall, a snake-shaped outer pipe is connected in a clamping mode in the snake-shaped groove, a first connecting rod is connected to the inner wall of the snake-shaped outer pipe, one end of the first connecting rod is connected with a snake-shaped inner pipe, and the snake-shaped inner pipe is arranged in the snake-shaped outer pipe.

Preferably, one end of the serpentine outer tube is connected with an outer communication tube, the outer communication tube is connected in a groove, and the groove is arranged above the inside of the protection box;

the second connecting rod is connected to the inner peripheral surface of the outer communication pipe, one end of the second connecting rod is connected with the inner communication pipe, and one end of the inner communication pipe is connected with one end of the snake-shaped inner pipe.

Preferably, the two groups of the snake-shaped grooves, the snake-shaped outer pipes and the snake-shaped inner pipes are symmetrically arranged on the central axis of the protection box, and the two groups of the snake-shaped outer pipes and the snake-shaped inner pipes are communicated with each other through the outer communication pipe and the inner communication pipe above.

Preferably, the other end of the serpentine outer tube penetrates through the inner wall of the protection box and is embedded at one side of the transfer box, and the transfer box is connected above the base;

the fire-fighting device comprises a fire-fighting box, a fire-fighting pipe, a protection box, a water pump, a mounting frame and a protection box back.

Preferably, the other end of the water pump is connected with a water pumping pipe, one end of the water pumping pipe is connected in a water storage barrel, and the water storage barrel is connected above the base;

one end of the second guide pipe is connected in the water storage barrel, the other end of the second guide pipe penetrates through the treatment box to be connected with the snakelike inner pipe on the other side of the protection box, the treatment box is connected above the base, and one end of the snakelike outer pipe on one side of the treatment box is embedded with one end of the snakelike outer pipe on the other side of the protection box to be connected.

Preferably, a guide groove is formed in the inner side wall of the treatment box, a sealing gasket is connected in the guide groove, an abutting plate is connected in a clamping mode in the sealing gasket, and one end of the abutting plate is connected with a filter screen.

Preferably, the inside block of processing case is connected with the shape frame that returns, the shape frame that returns is connected with the acrylic fiber cotton, acrylic fiber cotton top is provided with the activated carbon sheet, the activated carbon sheet block is connected in processing case, processing case top inlays and establishes and be connected with the exhaust valve.

Compared with the prior art, the utility model has the beneficial effects that: the cold water in the water storage bucket is conveyed to the first honeycomb duct through the water pump, and enter into in the snakelike inner tube through first honeycomb duct, simultaneously, make exhaust pipe exhaust flue gas, can enter into in the snakelike outer tube through the transfer case, make both take place heat exchange, then, pour into heating boiler with the hot water in the water storage bucket again, and then can effectively reduce the loss of thermal energy, improve the utilization ratio of combustion thing, through the filter screen, acrylic fiber cotton and activated carbon plate, carry out hierarchical filtration to the flue gas, particulate matter in the flue gas can effectively be got rid of, prevent that the flue gas from directly discharging, cause air pollution, the concrete content is as follows:

1. when the thermal generator set works, smoke enters the transfer box along the smoke exhaust pipe and enters the snakelike outer pipe through the transfer box, the water pump conveys cold water in the water storage barrel into the snakelike inner pipe, the smoke and the cold water flow along the snakelike outer pipe and the snakelike inner pipe respectively, heat exchange occurs between the smoke and the cold water in the flowing process, the cold water absorbs heat in the smoke, the temperature is raised, the cold water flows back into the water storage barrel, and after the cold water stored in the water storage barrel is converted into hot water, the hot water in the water storage barrel can be poured into a small boiler of the thermal generator set, so that the utilization rate of a combustion object is improved, and the loss of thermal kinetic energy is reduced;

2. the processing box is opened, the butt joint plate is clamped into the sealing gasket, the filter screen is arranged in the processing box, the shape returning frame and the activated carbon plate are arranged in the same way, then the box door is closed, the smoke exhaust valve is opened, when the smoke enters the processing box, the smoke is discharged from bottom to top through the filter screen, the acrylic fiber cotton and the activated carbon plate respectively and is subjected to multistage filtration through the smoke exhaust valve, and the particles in the smoke are prevented from being directly discharged and polluting the air nearby.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the serpentine outer tube of the present utility model;

FIG. 3 is a schematic diagram of a transfer box according to the present utility model;

FIG. 4 is a schematic diagram of a water pump according to the present utility model;

FIG. 5 is an enlarged view of the structure of the portion A of the present utility model;

fig. 6 is an enlarged view of the structure of the portion B of the present utility model.

In the figure: 1. a base; 2. a thermal power generation unit; 3. a smoke exhaust pipe; 4. a protection box; 5. a serpentine slot; 6. a serpentine outer tube; 7. a first link; 8. a serpentine inner tube; 9. an outer communicating pipe; 10. a groove; 11. a transfer box; 12. a smoke guide pipe; 13. a first draft tube; 14. a water pump; 15. a mounting frame; 16. a water pumping pipe; 17. a water storage bucket; 18. a second flow guide pipe; 19. a treatment box; 20. a guide groove; 21. a sealing gasket; 22. an abutting plate; 23. a filter screen; 24. a square frame; 25. acrylic cotton; 26. an activated carbon plate; 27. a smoke exhaust valve; 28. a second link; 29. and an internal communicating pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: a thermal kinetic energy protection mechanism with thermal kinetic energy loss reduction function, comprising: a base 1, a thermal generator set 2 and a protection box 4;

the thermal generator set 2 is connected to the upper portion of the base 1, the base 1 serves as a bearing foundation, the thermal generator set 2 is connected with the smoke exhaust pipe 3, the top end of the smoke exhaust pipe 3 is connected to the upper portion of the protection box 4 in a penetrating mode, and the protection box 4 is connected to the upper portion of the base 1.

The snake-shaped groove 5 has been seted up on the guard box 4 inside wall, and the block is connected with snakelike outer tube 6 in the snakelike groove 5, is connected with first connecting rod 7 on the snakelike outer tube 6 inner wall, and 7 one end of first connecting rod is connected with snakelike inner tube 8, and snakelike inner tube 8 sets up in snakelike outer tube 6, through snakelike outer tube 6 and snakelike inner tube 8, can make flue gas and rivers can not interfere each other, and can make in the flue gas heat energy transfer that passes through in the snakelike outer tube 6 to the rivers in the snakelike inner tube 8. The snakelike outer tube 6 one end is connected with outer communicating tube 9, and outer communicating tube 9 connects in recess 10, and recess 10 is offered and is protected the inside top of case 4, and second connecting rod 28 connects on outer communicating tube 9 inner peripheral face, and second connecting rod 28 one end is connected with interior communicating tube 29, and interior communicating tube 29 one end is connected with snakelike inner tube 8 one end, through outer communicating tube 9 and interior communicating tube 29, can make two sets of snakelike outer tubes 6 and snakelike inner tube 8 on the inner wall of protection case 4 both sides UNICOM each other. The central axis symmetry that serpentine groove 5, snakelike outer tube 6 and snakelike inner tube 8 are provided with two sets of about guard box 4, and two sets of snakelike outer tube 6 and snakelike inner tube 8, the outer communicating tube 9 and the internal communicating tube 29 of through the top are mutual UNICOM, make flue gas and rivers can flow through snakelike outer tube 6 and snakelike inner tube 8 of both sides, increase contact time, and then improve the heat transfer effect. The snakelike outer tube 6 other end runs through the guard box 4 inner wall and inlays to establish in transfer case 11 one side, transfer case 11 connects in base 1 top, lead tobacco pipe 12, one end is connected in transfer case 11 top, it is on the top of discharging fume pipe 3 to lead the tobacco pipe 12 other end to connect, the snakelike inner tube 8 other end is connected with first honeycomb duct 13, first honeycomb duct 13 runs through transfer case 11 inside top and connects in water pump 14 one end, water pump 14 connects in mounting bracket 15, mounting bracket 15 fixed connection is at the 4 back of protection case, through transfer case 11, can make flue gas and the respectively leading-in snakelike outer tube 6 and snakelike inner tube 8. The other end of the water pump 14 is connected with a water suction pipe 16, one end of the water suction pipe 16 is connected in a water storage barrel 17, the water storage barrel 17 is connected above the base 1, one end of the second guide pipe 18 is connected in the water storage barrel 17, the other end of the second guide pipe 18 penetrates through a treatment box 19 to be connected with a snakelike inner pipe 8 on the other side of the protection box 4, the treatment box 19 is connected above the base 1, one side of the treatment box 19 is connected with one end of a snakelike outer pipe 6 on the other side of the protection box 4 in an embedded manner, cold water in the water storage barrel 17 is conveyed to the first guide pipe 13 through the water pump 14 and enters the snakelike inner pipe 8 through the first guide pipe 13, and meanwhile, smoke exhausted by the smoke exhaust pipe 3 can enter the snakelike outer pipe 6 through the transfer box 11, heat exchange is caused between the two pipes, the temperature of water resources in the water storage barrel 17 is improved, then hot water in the water storage barrel 17 is injected into a heating boiler, and the loss of thermal kinetic energy can be effectively reduced, and the utilization rate of a combustor is improved.

The guide groove 20 is formed in the inner side wall of the treatment box 19, the sealing gasket 21 is connected in the guide groove 20, the abutting plate 22 is connected in a clamping mode in the sealing gasket 21, the filter screen 23 is connected to one end of the abutting plate 22, friction force of the abutting plate 22 can be increased through the sealing gasket 21, sliding is prevented, and the rectangular frame 24 and the activated carbon plate 26 are connected with the treatment box 19 in the mode. The inside block of handling case 19 is connected with returns shape frame 24, returns shape frame 24 interconnect and is provided with the active carbon plate 26 above the acrylic fiber cotton 25, and the active carbon plate 26 block is connected in handling case 19, and handling case 19 top inlays and establishes and be connected with smoke evacuation valve 27, carries out hierarchical filtration to the flue gas through filter screen 23, acrylic fiber cotton 25 and active carbon plate 26, can effectively get rid of the particulate matter in the flue gas, prevents that the flue gas from directly discharging, causes air pollution.

Working principle: in using the thermal kinetic energy protection mechanism with the function of reducing thermal kinetic energy loss, as shown in fig. 1-6, a simple one-way understanding is made of the present device, firstly, before operation, the treatment tank 19 is opened, the butt plate 22 is snapped along the gasket 21, the filter screen 23 is installed in the treatment tank 19, and similarly, the back frame 24 and the activated carbon plate 26 are installed, then the tank door is closed, and the smoke discharge valve 27 is opened, then the thermal generator set 2 is started, and in operation, the smoke enters the transfer tank 11 along the smoke discharge pipe 3 and enters the serpentine outer pipe 6 through the transfer tank 11, then the water pump 14 is started, the water pump 14 conveys the cold water in the water storage tank 17 into the first guide pipe 13 through the water suction pipe 16, and enters the serpentine inner pipe 8 through the first guide pipe 13, and the smoke and the cold water flow along the serpentine outer pipe 6 and the serpentine inner pipe 8 respectively, in the flowing process, heat exchange occurs between smoke and cold water, the cold water absorbs heat in the smoke, the temperature is raised, the cold water flows into the serpentine outer tube 6 and the serpentine inner tube 8 at the other side of the protection box 4 through the outer communicating tube 9 and the inner communicating tube 29, wherein the cold water after heat exchange flows back into the water storage barrel 17 through the second guide tube 18 for storage, after the cold water stored in the water storage barrel 17 is converted into hot water, the hot water in the water storage barrel 17 can be poured into a small boiler of the thermal generator set 2, the boiler does not need to heat the cold water again, the utilization rate of the combustion products is improved, the loss of thermal kinetic energy is reduced, finally, when the cold water after heat exchange flows back into the water storage barrel 17 through the second guide tube 18, the smoke enters the treatment box 19 through the serpentine outer tube 6 at the other side of the protection box 4, the flue gas from bottom to top respectively through filter screen 23, acrylic fiber cotton 25 and active carbon plate 26, filter screen 23 filters the big particulate matter in the flue gas, acrylic fiber cotton 25 filters the tiny particle matter in the flue gas, and active carbon plate 26 can filter the tiny particle matter in the flue gas, finally, discharge through smoke valve 27, carry out multistage filtration through filter screen 23, acrylic fiber cotton 25 and active carbon plate 26 to the particulate matter in the flue gas, prevent that the flue gas is directly discharged, pollute nearby air, the content that does not make detailed description in this specification belongs to the prior art that the expert of this specification knows.

Although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. A thermal kinetic energy protection mechanism with thermal kinetic energy loss reduction function, comprising: the thermal power generation system is characterized by comprising a base (1), a thermal power generation unit (2) and a protection box (4);

the thermal power generation device is characterized in that a thermal power generation unit (2) is connected above the base (1), a smoke exhaust pipe (3) is connected to the thermal power generation unit (2), the top end of the smoke exhaust pipe (3) is connected above a protection box (4) in a penetrating mode, the protection box (4) is connected above the base (1), a snake-shaped groove (5) is formed in the inner side wall of the protection box (4), a snake-shaped outer pipe (6) is connected in a clamping mode in the snake-shaped groove (5), a first connecting rod (7) is connected to the inner wall of the snake-shaped outer pipe (6), one end of the first connecting rod (7) is connected with a snake-shaped inner pipe (8), the snake-shaped inner pipe (8) is arranged in the snake-shaped outer pipe (6), the other end of the snake-shaped outer pipe (6) penetrates through the inner wall of the protection box (4) to be embedded in one side of a transfer box (11), and the transfer box (11) is connected to the base (1).

The smoke guide pipe (12), one end is connected above transfer case (11), the smoke guide pipe (12) other end is connected on smoke exhaust pipe (3) top, the snakelike inner tube (8) other end is connected with first honeycomb duct (13), first honeycomb duct (13) run through transfer case (11) inside top and connect in water pump (14) one end, water pump (14) are connected in mounting bracket (15), mounting bracket (15) fixed connection is at the back of protective housing (4).

2. A thermal kinetic energy protection mechanism with thermal kinetic energy loss reducing function according to claim 1, wherein: one end of the snakelike outer tube (6) is connected with an outer communication tube (9), the outer communication tube (9) is connected in a groove (10), and the groove (10) is arranged above the inside of the protective box (4);

the second connecting rod (28) is connected to the inner peripheral surface of the outer communicating pipe (9), one end of the second connecting rod (28) is connected with an inner communicating pipe (29), and one end of the inner communicating pipe (29) is connected with one end of the snakelike inner pipe (8).

3. A thermal kinetic energy protection mechanism with thermal kinetic energy loss reducing function according to claim 2, wherein: the snakelike groove (5), snakelike outer tube (6) and snakelike inner tube (8) are provided with two sets of with respect to the central axis symmetry of guard box (4), and two sets of snakelike outer tube (6) and snakelike inner tube (8), external communication pipe (9) and interior communication pipe (29) each other through the top.

4. A thermal kinetic energy protection mechanism with thermal kinetic energy loss reducing function according to claim 1, wherein: the other end of the water pump (14) is connected with a water suction pipe (16), one end of the water suction pipe (16) is connected in a water storage barrel (17), and the water storage barrel (17) is connected above the base (1);

one end of the second guide pipe (18) is connected in the water storage barrel (17), the other end of the second guide pipe (18) penetrates through the treatment box (19) to be connected with the snakelike inner pipe (8) on the other side of the protection box (4), the treatment box (19) is connected above the base (1), and one side of the treatment box (19) is embedded with one end of the snakelike outer pipe (6) on the other side of the protection box (4).

5. The thermal kinetic energy protection mechanism with thermal kinetic energy loss reducing function according to claim 4, wherein: the treatment box is characterized in that a guide groove (20) is formed in the inner side wall of the treatment box (19), a sealing gasket (21) is connected in the guide groove (20), an abutting plate (22) is connected in the sealing gasket (21) in a clamping mode, and a filter screen (23) is connected to one end of the abutting plate (22).

6. A thermal kinetic energy protection mechanism with thermal kinetic energy loss reducing function according to claim 5, wherein: the inside block of processing case (19) is connected with returns shape frame (24), return shape frame (24) internal connection has acrylic fiber cotton (25), acrylic fiber cotton (25) top is provided with activated carbon sheet (26), activated carbon sheet (26) block is connected in processing case (19), processing case (19) top inlays and is connected with smoke discharging valve (27).