CN220287409U - Power station boiler economizer - Google Patents

Abstract

The utility model discloses a power station boiler energy-saving device which comprises a boiler body, wherein a first supporting plate is fixedly arranged on one side of the inner wall of the boiler body, a water tank is arranged at the top of the first supporting plate, a first conveying pipeline is arranged on the inner wall of the boiler body, a second supporting plate is fixedly arranged on the inner wall of the first conveying pipeline, a pushing mechanism is arranged on one side of the second supporting plate, and a third supporting plate is fixedly arranged on the inner wall of the first conveying pipeline. When pressure reaches the demand, drive the triangle-shaped through electric putter and leave the inner wall of cross board for open first pipeline, drive the fan through the motor and rotate, the fan makes first pipeline produce the suction, carries its steam that water tank top produced through second pipeline and delivery port, when pressure does not reach the demand, drive the triangle-shaped through electric putter and remove, make the triangle-shaped laminating cross board's inner wall, make to close first pipeline.

Description

Power station boiler economizer

Technical Field

The utility model relates to the technical field of boilers, in particular to an energy-saving device for a power station boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, the original meaning of the boiler refers to a water container heated on fire, the boiler refers to a place where fuel is burned, the boiler comprises two parts of boiler and boiler, hot water or steam generated in the boiler can directly provide heat energy required by industrial production and people living, the steam can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator, and the boiler is also frequently used in a power station.

When the power station boiler is used for working, the fuel is usually combusted, a large amount of heat is generated to heat the water in the water tank, so that the generated steam is output to equipment required by the power station, a period of time is required to generate the steam in the water tank, in the process, the conveying pipeline is usually communicated, the conveying pipeline is not blocked in the period of time, a small amount of steam is generated and floats to the inside of the pipeline, and the small amount of steam is easily lost due to the fact that the pipeline is usually at a certain distance, so that the boiler cannot generate a large amount of steam and then is conveyed together, and the energy-saving use of the boiler is not facilitated.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an energy-saving device for a power station boiler, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a power station boiler economizer, includes the boiler body, inner wall one side fixed mounting of boiler body has first backup pad, the water tank has been placed at the top of first backup pad, the inner wall of boiler body is provided with first pipeline, the inner wall fixed mounting of first pipeline has the second backup pad, one side of second backup pad is provided with pushing mechanism, the inner wall fixed mounting of first pipeline has the third backup pad, one side of third backup pad is provided with air supply mechanism, the top of boiler body is provided with pressure detector, one side of water tank is provided with positioning mechanism.

Preferably, the pushing mechanism comprises an electric push rod fixedly arranged on one side of the second supporting plate, a disc is fixedly arranged at one end of the electric push rod, and a triangle is fixedly arranged on the surface of the disc, so that the triangle can be pushed to move.

Preferably, the inner wall of the first conveying pipeline is fixedly provided with a cross plate, one side of the cross plate is provided with a circular groove, and the inner wall of the circular groove is matched with the surface of the disc.

Preferably, the air supply mechanism comprises a motor fixedly arranged at one side of the third supporting plate, a rotating rod is fixedly arranged at the output end of the motor, and a fan is fixedly arranged on the surface of the rotating rod, so that steam can be conveyed.

Preferably, the positioning mechanism comprises a positioning block fixedly arranged on one side of the water tank, a positioning groove is formed in one side of the inner wall of the boiler body, the surface of the positioning block is attached to the inner wall of the positioning groove, and the water tank can be positioned and placed conveniently.

Preferably, the surface of the first conveying pipeline is provided with a second conveying pipeline, and the bottom of the second conveying pipeline is provided with a conveying port.

Preferably, a hearth is arranged at the bottom of the inner wall of the boiler body, and the front side of the boiler body is hinged with a furnace door.

Compared with the prior art, the utility model has the beneficial effects that: this power station boiler economizer detects the inside pressure that produces of water tank through pressure detector, when pressure reaches the demand, the steam that the top of water tank produced just more, drive the inner wall that the cross board was left to the set square through electric putter, make open first pipeline, drive the fan through the motor and rotate, the fan makes first pipeline produce the suction, carry the steam that its water tank top produced through second pipeline and delivery port, make can carry to the device of required heat to power station through first pipeline inside, when pressure does not reach the demand, drive the set square through electric putter and remove, make the inner wall of set square laminating cross board, make and close first pipeline, reach the steam to its water tank top and carry out recycle and can close first pipeline when the steam does not reach the demand, and a structure is simple, and convenient for use.

Drawings

FIG. 1 is a schematic diagram of an isometric view of the present utility model;

FIG. 2 is a schematic view of a partial view of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional view of the present utility model;

FIG. 4 is a schematic diagram of a front cross-sectional view of the present utility model;

fig. 5 is a schematic view of the structure of the present utility model in a partial cross-sectional right view.

In the figure: 1. a boiler body; 2. a first support plate; 3. a water tank; 4. a first delivery conduit; 5. a second support plate; 6. an electric push rod; 7. a disc; 8. a triangle; 9. a cross plate; 10. a circular groove; 11. a third support plate; 12. a motor; 13. a rotating lever; 14. a fan; 15. a pressure detector; 16. a second delivery conduit; 17. a delivery port; 18. a positioning block; 19. a positioning groove; 20. a furnace; 21. and a furnace door.

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.

Examples: referring to fig. 1-5, the utility model provides a technical scheme, a power station boiler energy-saving device, comprising a boiler body 1, wherein a hearth 20 is arranged at the bottom of the inner wall of the boiler body 1, a furnace door 21 is hinged on the front surface of the boiler body 1, a first supporting plate 2 is fixedly arranged on one side of the inner wall of the boiler body 1, a water tank 3 is placed at the top of the first supporting plate 2, a first conveying pipeline 4 is arranged at the top of the boiler body 1, a second conveying pipeline 16 is arranged on the surface of the first conveying pipeline 4, a conveying opening 17 is arranged at the bottom of the second conveying pipeline 16, a second supporting plate 5 is fixedly arranged on the inner wall of the first conveying pipeline 4, a pushing mechanism is arranged on one side of the second supporting plate 5, the pushing mechanism comprises an electric push rod 6 fixedly arranged on one side of the second supporting plate 5, a disc 7 is fixedly arranged at one end of the electric push rod 6, a triangular plate 8 is fixedly arranged on the surface of the disc 7, so that the triangle 8 can be pushed to move, the cross plate 9 is fixedly arranged on the inner wall of the first conveying pipeline 4, a round groove 10 is formed in one side of the cross plate 9, the inner wall of the round groove 10 is matched with the surface of the disc 7, a third supporting plate 11 is fixedly arranged on the inner wall of the first conveying pipeline 4, an air supply mechanism is arranged on one side of the third supporting plate 11 and comprises a motor 12 fixedly arranged on one side of the third supporting plate 11, a rotating rod 13 is fixedly arranged at the output end of the motor 12, a fan 14 is fixedly arranged on the surface of the rotating rod 13 so that heat can be conveyed, a pressure detector 15 is arranged at the top of the boiler body 1, a positioning mechanism is arranged on one side of the water tank 3 and comprises a positioning block 18 fixedly arranged on one side of the water tank 3, a positioning groove 19 is formed in one side of the inner wall of the boiler body 1, the surface of locating piece 18 and the inner wall laminating of constant head tank 19 can conveniently fix a position the water tank 3 of it and place, detect the inside pressure that produces of water tank 3 through pressure detector 15, when pressure reaches the demand, the steam that the top of water tank 3 produced just more, drive the inner wall that cross board 9 was left to set square 8 through electric putter 6, make open first pipeline 4, drive fan 14 through motor 12 and rotate, fan 14 makes first pipeline 4 produce the suction, carry the steam that its water tank 3 top produced through second pipeline 16 and delivery port 17, make can carry to the device inside of required steam to the power station through first pipeline 4, when pressure does not reach the demand, drive set square 8 through electric putter 6 and remove, make set square 8 laminate the inner wall of cross board 9, make and close first pipeline 4, reach the steam to carry out recycle to its water tank 3 top and can close first pipeline 4 when steam does not reach the demand, and simple structure, convenient use.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

When in use: when using this power station boiler economizer, place the fuel in furnace 20 and burn, make its water tank 3 heat, detect the inside pressure that produces of water tank 3 through pressure detector 15, when pressure reaches the demand, the steam that the top of water tank 3 produced just is more, drive disc 7 through electric putter 6 and remove, disc 7 drives set square 8 and remove, make set square 8 leave the inner wall of cross board 9, make open first pipeline 4, drive dwang 13 through motor 12 and rotate, dwang 13 drives fan 14 and rotates, fan 14 makes first pipeline 4 produce the suction, carry the device inside to the power station through second pipeline 16 and delivery port 17 with its water tank 3 top production, when pressure does not reach the demand, drive set square 8 through electric putter 6 and remove, make set square 8 laminating cross board 9's inner wall, reach and retrieve the steam that utilizes its water tank 3 top and can close first pipeline 4 when the steam does not reach the demand, can be used for the purpose of simply placing the location piece 3 through the water tank 21, can be accurate through the positioning groove is convenient for take out by the positioning hole 19 after the water tank 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a power station boiler economizer, includes boiler body (1), its characterized in that, inner wall one side fixed mounting of boiler body (1) has first backup pad (2), water tank (3) have been placed at the top of first backup pad (2), the top of boiler body (1) is provided with first pipeline (4), inner wall fixed mounting of first pipeline (4) has second backup pad (5), one side of second backup pad (5) is provided with pushing mechanism, inner wall fixed mounting of first pipeline (4) has third backup pad (11), one side of third backup pad (11) is provided with air supply mechanism, the top of boiler body (1) is provided with pressure detector (15), one side of water tank (3) is provided with positioning mechanism.

2. The power station boiler energy-saving device according to claim 1, wherein the pushing mechanism comprises an electric push rod (6) fixedly installed on one side of the second supporting plate (5), one end of the electric push rod (6) is fixedly provided with a disc (7), and a triangle (8) is fixedly installed on the surface of the disc (7).

3. The power station boiler energy-saving device according to claim 2, wherein a cross plate (9) is fixedly arranged on the inner wall of the first conveying pipeline (4), a circular groove (10) is formed in one side of the cross plate (9), and the inner wall of the circular groove (10) is matched with the surface of the disc (7).

4. The power station boiler energy-saving device according to claim 1, wherein the air supply mechanism comprises a motor (12) fixedly arranged on one side of a third supporting plate (11), a rotating rod (13) is fixedly arranged at the output end of the motor (12), and a fan (14) is fixedly arranged on the surface of the rotating rod (13).

5. The power station boiler energy-saving device according to claim 1, wherein the positioning mechanism comprises a positioning block (18) fixedly installed on one side of the water tank (3), a positioning groove (19) is formed in one side of the inner wall of the boiler body (1), and the surface of the positioning block (18) is attached to the inner wall of the positioning groove (19).

6. A power station boiler economizer according to claim 1, characterized in that the surface of the first conveying pipe (4) is provided with a second conveying pipe (16), the bottom of the second conveying pipe (16) is provided with a conveying port (17).

7. The power station boiler energy-saving device according to claim 1, wherein a hearth (20) is arranged at the bottom of the inner wall of the boiler body (1), and a furnace door (21) is hinged to the front surface of the boiler body (1).