CN220707313U

CN220707313U - Pressure quantitative control device for boiler

Info

Publication number: CN220707313U
Application number: CN202322278856.2U
Authority: CN
Inventors: 邹爱华; 俞茂宇; 罗耀光; 陈夏智; 程俊卿; 袁钦亚夫; 李康; 肖遥; 谢清林
Original assignee: Putian Shengyuan Environmental Protection Electric Power Co ltd
Current assignee: Putian Shengyuan Environmental Protection Electric Power Co ltd
Priority date: 2023-08-23
Filing date: 2023-08-23
Publication date: 2024-04-02
Anticipated expiration: 2033-08-23

Abstract

The utility model discloses a pressure quantitative control device for a boiler, which comprises a boiler body, wherein an opening is formed in the right side of the boiler body, a guide pipe is arranged in an inner cavity of the opening, the right side of the guide pipe penetrates to the right side of the boiler body and is communicated with a force release pipe, the top of the force release pipe is fixedly connected with an adjusting box, a motor is arranged on the right side of the adjusting box, and an output end of the motor penetrates to the inner cavity of the adjusting box and is fixedly connected with a driving wheel. According to the utility model, through the cooperation of the boiler body, the opening, the guide pipe, the pressure release pipe, the regulating box, the motor, the driving wheel, the driven wheel, the rotating rod, the baffle, the dustproof filter screen, the air outlet, the detection box, the through pipe, the pressure sensor, the fixed block, the clamping groove, the clamping block, the movable rod, the box body, the limiting plate, the movable plate, the spring and the transverse plate, the boiler body can be decompressed through the pressure release pipe, and when the pressure release mechanism is damaged, the pressure release mechanism can be simply and conveniently replaced, so that the boiler is convenient for people to use.

Description

Pressure quantitative control device for boiler

Technical Field

The utility model relates to the technical field of boiler equipment, in particular to a pressure quantitative control device for a boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler is chemical 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 the fuel is burned, the boiler comprises two parts of the boiler and the boiler, and the pressure in the boiler can be controlled by a pressure quantitative control device in the use process of the boiler.

The existing pressure quantitative control device is usually depressurized through a discharging pipe, material leakage is easy to occur, and when the pressure quantitative control device is damaged, the pressure quantitative control device is inconvenient to replace, inconvenience is brought to the use of people, and the pressure quantitative control device for the boiler is pointedly provided.

Disclosure of Invention

The utility model aims to provide a pressure quantitative control device for a boiler, which has the advantages of preventing material leakage and being convenient to replace and overhaul, and solves the problems that the existing pressure quantitative control device is easy to cause material leakage due to pressure release of a discharging pipe, is inconvenient to replace when the pressure quantitative control device is damaged, and brings inconvenience to use of people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a boiler is with pressure ration controlling means, includes the boiler body, the opening has been seted up on the right side of boiler body, the open-ended inner chamber is provided with the pipe, the right side of pipe runs through to the right side of boiler body and communicates there is the power take off pipe, the top fixedly connected with regulating box of power take off pipe, the right side of regulating box is provided with the motor, the output of motor runs through to the inner chamber of regulating box and fixedly connected with action wheel, the bottom meshing of action wheel has from the driving wheel, the bottom fixedly connected with bull stick from the driving wheel, the bottom of bull stick runs through to the inner chamber of power take off pipe and fixedly connected with baffle, the bottom swing joint of bottom through bearing and power take off pipe inner chamber, the right side fixedly connected with filter screen between power take off pipe inner chamber top and the bottom, the air outlet has been seted up on the right side of power take off pipe, the left side fixedly connected with detecting box at power take off pipe top, the intercommunication has force sensor between the both sides of detecting box inner chamber, the bottom fixedly connected with action wheel of pipe has the bottom of connecting plate, the bottom of bull stick runs through to the inner chamber and fixedly connected with baffle, the bottom of boiler body fixedly connected with block, the bottom of connecting plate fixedly connected with bottom of connecting plate, the bottom of the boiler body has the movable connection top fixedly connected with bottom of the movable connection plate, the bottom of the movable connection has the movable connection of the boiler body.

Preferably, the surface of the conduit is sleeved with a first sealing gasket, and the first sealing gasket is contacted with the boiler body.

Preferably, the surface of the rotating rod is sleeved with a second sealing gasket, and the second sealing gasket is fixedly connected with the force release pipe.

Preferably, the front fixedly connected with display screen of detection case, the top fixedly connected with handle of limiting plate, the spring housing is established on the surface of movable rod.

Preferably, the both sides of fly leaf all fixedly connected with slider, the spout with slider looks adaptation has all been seted up to the both sides of box inner chamber.

Preferably, the front side and the rear side of boiler body both sides bottom all fixedly connected with stabilizer blade, the positive bottom fixedly connected with controller of boiler body, the top fixedly connected with connecting plate of motor, fixedly connected with between connecting plate and the regulating box.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the cooperation of the boiler body, the opening, the guide pipe, the pressure release pipe, the regulating box, the motor, the driving wheel, the driven wheel, the rotating rod, the baffle, the dustproof filter screen, the air outlet, the detection box, the through pipe, the pressure sensor, the fixed block, the clamping groove, the clamping block, the movable rod, the box body, the limiting plate, the movable plate, the spring and the transverse plate, the boiler body can be decompressed through the pressure release pipe, and when the pressure release mechanism is damaged, the pressure release mechanism can be simply and conveniently replaced, so that the boiler is convenient for people to use.

2. According to the utility model, the boiler body has good tightness by arranging the first sealing gasket, a user can observe the pressure value conveniently by arranging the display screen, the movable plate can be limited by arranging the sliding block and the sliding groove, and the motor can be fixed more stably by arranging the connecting plate.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

fig. 3 is an enlarged schematic view of a partial structure section at a in fig. 2 according to the present utility model.

In the figure: 1. a boiler body; 2. an opening; 3. a conduit; 4. a force release pipe; 5. an adjusting box; 6. a motor; 7. a driving wheel; 8. driven wheel; 9. a rotating rod; 10. a baffle; 11. a dust-proof filter screen; 12. an air outlet; 13. a detection box; 14. a through pipe; 15. a pressure sensor; 16. a fixed block; 17. a clamping groove; 18. a clamping block; 19. a movable rod; 20. a case; 21. a limiting plate; 22. a movable plate; 23. a spring; 24. a cross plate; 25. a first gasket; 26. a second gasket; 27. and (5) connecting a plate.

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. 1-3, a quantitative pressure control device for a boiler comprises a boiler body 1, an opening 2 is arranged on the right side of the boiler body 1, a conduit 3 is arranged in an inner cavity of the opening 2, a first sealing gasket 25 is sleeved on the surface of the conduit 3, the first sealing gasket 25 is contacted with the boiler body 1, the boiler body 1 has good sealing performance through the arrangement of the first sealing gasket 25, the right side of the conduit 3 penetrates to the right side of the boiler body 1 and is communicated with a pressure release pipe 4, the top of the pressure release pipe 4 is fixedly connected with an adjusting box 5, a motor 6 is arranged on the right side of the adjusting box 5, support legs are fixedly connected on the front side and the rear side of the bottom of two sides of the boiler body 1, a controller is fixedly connected on the bottom of the front side of the boiler body 1, a connecting plate 27 is fixedly connected with the top of the motor 6, the connecting plate 27 is fixedly connected with the adjusting box 5 through the arrangement of the connecting plate 27, the motor 6 can be fixed more stably, the output end of the motor 6 penetrates through the inner cavity of the regulating box 5 and is fixedly connected with the driving wheel 7, the bottom of the driving wheel 7 is meshed with the driven wheel 8, the bottom of the driven wheel 8 is fixedly connected with the rotating rod 9, the surface of the rotating rod 9 is sleeved with a second sealing gasket 26, the second sealing gasket 26 is fixedly connected with the power release pipe 4, the bottom of the rotating rod 9 penetrates through the inner cavity of the power release pipe 4 and is fixedly connected with the baffle 10, the bottom of the baffle 10 is movably connected with the bottom of the inner cavity of the power release pipe 4 through a bearing, the right side between the top and the bottom of the inner cavity of the power release pipe 4 is fixedly connected with the dustproof filter screen 11, the right side of the power release pipe 4 is provided with the air outlet 12, the left side of the top of the power release pipe 4 is fixedly connected with the detection box 13, the communication pipe 14 is arranged between the detection box 13 and the power release pipe 4, the pressure sensor 15 is fixedly connected between the two sides of the inner cavity of the detection box 13, the top of the conduit 3 is fixedly connected with a fixed block 16, a clamping groove 17 is formed in the top of the fixed block 16, a clamping block 18 is arranged in an inner cavity of the fixed block 16, a movable rod 19 is fixedly connected to the top of the clamping block 18, a box body 20 is fixedly connected to the right side of the boiler body 1, the top of the movable rod 19 penetrates through the top of the box body 20 and is fixedly connected with a limiting plate 21, a movable plate 22 is sleeved on the surface of the movable rod 19, sliding blocks are fixedly connected to two sides of the movable plate 22, sliding grooves matched with the sliding blocks are formed in two sides of the inner cavity of the box body 20, the movable plate 22 can be limited by arranging the sliding blocks and the sliding grooves, a spring 23 is fixedly connected between the movable plate 22 and the inner cavity of the box body 20, a display screen is fixedly connected to the front surface of the detection box 13, a handle is fixedly connected to the top of the limiting plate 21, the spring 23 cover is established on the surface of movable rod 19, through setting up the display screen, can be convenient for the user observe the pressure value, the bottom fixedly connected with diaphragm 24 on boiler body 1 right side, through boiler body 1, opening 2, pipe 3, let out the power pipe 4, regulating box 5, motor 6, action wheel 7, from driving wheel 8, bull stick 9, baffle 10, dustproof filter screen 11, air outlet 12, detection case 13, siphunculus 14, pressure sensor 15, fixed block 16, draw-in groove 17, fixture block 18, movable rod 19, box 20, limiting plate 21, movable plate 22, spring 23 and diaphragm 24's cooperation can carry out the pressure release to boiler body 1 through let out the power pipe 4, and when pressure release mechanism takes place to damage, can carry out simple convenient change to it, people's use has been made things convenient for.

During the use, detect boiler body 1 internal pressure through pressure sensor 15, detect the numerical value and show on the display screen, when pressure exceeds the prescribed value and need the pressure release, make motor 6 work drive action wheel 7 rotate, drive baffle 10 through driven wheel 8 and bull stick 9 and rotate, can carry out the pressure release to boiler body 1, pressure release mechanism takes place to damage when needing to change, through handle pulling limiting plate 21, drive fixture block 18 through movable rod 19 and remove out draw-in groove 17, can pull pipe 3 right, change its whole, thereby can carry out the pressure release to boiler body 1 through relief pipe 4, and when pressure release mechanism takes place to damage, can carry out simple convenient change to it, people's use has been made things convenient for.

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

1. The utility model provides a boiler is with pressure ration controlling means, includes boiler body (1), its characterized in that: the utility model discloses a boiler, including boiler body (1), opening (2) have been seted up on the right side of boiler body (1), the inner chamber of opening (2) is provided with pipe (3), the right side of pipe (3) runs through to the right side of boiler body (1) and communicates there is a force release pipe (4), the top fixedly connected with regulating box (5) of force release pipe (4), the right side of regulating box (5) is provided with motor (6), the output of motor (6) runs through to the inner chamber of regulating box (5) and fixedly connected with action wheel (7), the bottom meshing of action wheel (7) has driven wheel (8), the bottom fixedly connected with bull stick (9) of driven wheel (8), the bottom of bull stick (9) runs through to the inner chamber of force release pipe (4) and fixedly connected with baffle (10), the bottom of baffle (10) is through the bottom swing joint of bearing and force release pipe (4) inner chamber, the right side fixedly connected with dust proof (11) between force release pipe (4) inner chamber top and the bottom, the right side of force release pipe (4) runs through to the inner chamber and fixedly connected with action wheel (7), the bottom of force release pipe (4) meshing has driven wheel (8), the bottom of force release pipe (4) is connected with detection (13), the utility model discloses a boiler body, including detection case (13), fixed block (16), clamping groove (17) are offered at the top of pipe (3), the inner chamber of fixed block (16) is provided with fixture block (18), the top fixedly connected with movable rod (19) of fixture block (18), the right side fixedly connected with box (20) of boiler body (1), the top of movable rod (19) runs through the top to box (20) and fixedly connected with limiting plate (21), the surface cover of movable rod (19) is equipped with fly leaf (22), fixedly connected with spring (23) between the inner chamber of fly leaf (22) and box (20), the bottom fixedly connected with diaphragm (24) on boiler body (1) right side.

2. The quantitative pressure control device for a boiler according to claim 1, wherein: the surface of the guide pipe (3) is sleeved with a first sealing gasket (25), and the first sealing gasket (25) is contacted with the boiler body (1).

3. The quantitative pressure control device for a boiler according to claim 1, wherein: the surface of the rotating rod (9) is sleeved with a second sealing gasket (26), and the second sealing gasket (26) is fixedly connected with the force release pipe (4).

4. The quantitative pressure control device for a boiler according to claim 1, wherein: the front of detection case (13) fixedly connected with display screen, the top fixedly connected with handle of limiting plate (21), spring (23) cover is established on the surface of movable rod (19).

5. The quantitative pressure control device for a boiler according to claim 1, wherein: both sides of the movable plate (22) are fixedly connected with sliding blocks, and both sides of the inner cavity of the box body (20) are provided with sliding grooves matched with the sliding blocks.

6. The quantitative pressure control device for a boiler according to claim 1, wherein: the utility model discloses a boiler, including boiler body (1), motor (6), connecting plate (27), adjusting box (5) and fixed connection between connecting plate (27), front side and the rear side of boiler body (1) both sides bottom are all fixedly connected with stabilizer blade, the positive bottom fixedly connected with controller of boiler body (1), the top fixedly connected with connecting plate (27) of motor (6).