Energy-saving steam boiler device

Abstract

The utility model discloses an energy-saving steam boiler device and relates to the technical field of steam boilers. An energy-saving steam boiler device comprises an energy-saving steam boiler body, a smoke exhaust pipe is fixedly connected to the position, close to the right side, of the top of the energy-saving steam boiler body, a heating chamber is fixedly installed on the inner bottom wall of the energy-saving steam boiler body, and a creeping pipe is fixedly connected to the end, away from the heating chamber, of a connecting pipe; a water bin is arranged at the position, close to the bottom, of the right side in the energy-saving steam boiler body, a sealing heat insulation plate is fixedly installed on the inner wall of the water bin, and a waste smoke filtering bin is arranged at the position, close to the top, of the right side in the energy-saving steam boiler body. And sliding rails are fixedly installed at the positions, close to the top and the bottom, of the front end wall and the rear end wall in the waste smoke filtering bin correspondingly, activated carbon filtering net plates are arranged in the sliding rails, a driving motor is fixedly installed at the top of the motor frame, and fan blades are fixedly connected to the output end of the driving motor.

Description

Technical Field

[0001] The utility model relates to the technical field of steam boilers, in particular to an energy-saving steam boiler device. Background Art

[0002] A boiler is an energy conversion device. The energy input to the boiler is in the form of chemical energy in the fuel, electrical energy, thermal energy of high-temperature flue gas, etc. After conversion by the boiler, steam, high-temperature water or organic heat carrier with a certain amount of thermal energy is output. The original meaning of a pot refers to a water container heated on fire, and a furnace refers to a place where fuel is burned. A boiler includes two major parts: a pot and a furnace. The hot water or steam produced in a boiler can directly provide the required thermal energy for industrial production and people's lives, or it can be converted into mechanical energy through a steam power device, or mechanical energy can be converted into electrical energy through a generator. A boiler that produces hot water is called a hot water boiler, which is mainly used for life and also has a small number of applications in industrial production. A boiler that produces steam is called a steam boiler, often referred to as a boiler, and is mostly used in thermal power plants, ships, locomotives, and industrial and mining enterprises.

[0003] Chinese utility model patent CN218820316U discloses an energy-saving natural gas steam boiler water circulation device, including a natural gas steam boiler body, a gas generator is installed at the left end of the natural gas steam boiler body, and a steam delivery pipe is fixedly installed on the right side of the upper end of the natural gas steam boiler body. The energy-saving natural gas steam boiler water circulation device uses a steam-water separator to separate the output steam from water, increase the dryness of the steam, and send the separated water into a water storage tank through a connecting pipe. At the same time, after the steam is heated, it is recovered through a steam recovery pipe, so that the steam enters a cooling coil, and the steam in the cooling coil and the water source in the water storage tank are heat-exchanged and condensed, so that the steam condenses into water, and enters the condensed water recovery tank through a circulation pipe, which is convenient for the recycling of water sources, and the waste heat of the steam heats the water source in the water storage tank, realizing the utilization of waste heat, reducing energy consumption, and improving practicality.

[0004] However, when the steam boiler is in use, the heat generated by the heating chamber inside the steam boiler cannot be evenly transferred to the entire energy-saving steam boiler body, resulting in local overheating or uneven cooling, which greatly reduces the thermal efficiency inside the steam boiler and causes part of the energy to be wasted. Utility Model Content

[0005] The utility model provides an energy-saving steam boiler device to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an energy-saving steam boiler device, comprising an energy-saving steam boiler body, a mounting frame is fixedly installed at the bottom of the energy-saving steam boiler body, a safety valve pipe is arranged on the top of the energy-saving steam boiler body, a burner is arranged on the left side of the energy-saving steam boiler body near the bottom, a liquid level detector is arranged on the front side of the energy-saving steam boiler body near the left side, a controller is arranged on the front side of the energy-saving steam boiler body, a smoke exhaust pipe is fixedly connected to the top of the energy-saving steam boiler body near the right side, a heating chamber is fixedly installed on the inner bottom wall of the energy-saving steam boiler body, a connecting pipe is fixedly connected to the drainage end of the heating chamber, and the connecting pipe is remote A vermicular tube is fixedly connected to one end away from the heating chamber, and sealed partition plates are fixedly installed on the inner bottom wall of the energy-saving steam boiler body near the left and right sides. A water tank is provided near the bottom on the right side of the interior of the energy-saving steam boiler body, and a sealed insulation plate is fixedly installed on the inner wall of the water tank. A waste smoke filter bin is provided near the top on the right side of the interior of the energy-saving steam boiler body, and slide rails are fixedly installed on the front and rear end walls of the waste smoke filter bin near the top and bottom, and an activated carbon filter screen is provided inside the slide rails. A motor frame is fixedly installed on the rear end of the energy-saving steam boiler body, a drive motor is fixedly installed on the top of the motor frame, and a fan blade is fixedly connected to the output end of the drive motor.

[0007] Furthermore, the output end of the burner passes through the left side of the energy-saving steam boiler body, the left side of one of the two sealed partition plates and the left side of the heating chamber and extends to the interior of the heating chamber.

[0008] Furthermore, one end of the connecting pipe away from the heating chamber passes through the left side of the other of the two sealed partition boards and extends to the interior of the water tank and is connected to the vermicular tube, one end of the vermicular tube away from the connecting pipe passes through the bottom of the sealed insulation board and extends out of the top of the sealed insulation board, a sealing ring is provided at the connection between the vermicular tube and the sealed insulation board, the connection between the vermicular tube and the sealed insulation board is a fixed connection, and a temperature sensor, a water level sensor and an air pressure sensor are provided inside the water tank.

[0009] Furthermore, the plurality of slide rails are symmetrically installed in groups of two, and opposite sides of the slide rails in the group of two are respectively fixedly connected to the front and rear end walls inside the waste smoke filter bin.

[0010] Furthermore, there are two activated carbon filter panels, and the front and rear ends of the two activated carbon filter panels are respectively movably connected to the inner part of the slide rail in groups of two. Sealing rings are provided at the connections between the activated carbon filter panels and the slide rail and the waste smoke filter bin, and handles are provided on the right sides of the two activated carbon filter panels.

[0011] Furthermore, the smoke exhaust pipe is located on the air outlet end of the waste smoke filter bin, and the smoke exhaust pipe is fixedly connected to the waste smoke filter bin.

[0012] Furthermore, the output end of the driving motor passes through the rear end of the energy-saving steam boiler body and is equipped with fan blades, and the fan blades are arranged inside the internal water storage chamber of the energy-saving steam boiler body.

[0013] Furthermore, the energy-saving steam boiler body is provided with an internal water inlet device of the energy-saving steam boiler body and an internal drainage device of the energy-saving steam boiler body, a water tank water filling end and a water tank drainage end are provided on the right side of the energy-saving steam boiler body, a control valve is provided on the water tank drainage end on the energy-saving steam boiler body, and a temperature sensor and an air pressure sensor are provided inside the energy-saving steam boiler body.

[0014] Compared with the prior art, the utility model provides an energy-saving steam boiler device having the following

[0015] Beneficial effects:

[0016] 1. The energy-saving steam boiler device can fully stir the water inside the energy-saving steam boiler body by arranging a driving motor and fan blades, so that the heat can be more evenly transferred to the entire energy-saving steam boiler body, avoiding local overheating or uneven cooling; it can also improve the thermal efficiency of the energy-saving steam boiler body, reduce energy waste, and also improve the safety and service life of the energy-saving steam boiler body.

[0017] 2. The energy-saving steam boiler device can filter the waste smoke to be discharged by setting an activated carbon filter screen and a slide rail. The filtered waste smoke can be discharged into the air, thereby reducing pollution to the environment; the activated carbon filter screen mainly utilizes the adsorption performance of activated carbon to adsorb harmful substances in the waste smoke on the surface of activated carbon, thereby achieving the purpose of purifying the air; by using the activated carbon filter screen, the impact of waste gas emissions on the environment can be effectively reduced, human health and the ecological environment can be protected, and the slide rail makes the activated carbon filter screen easy to install and disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is the internal structure diagram of the energy-saving steam boiler of the utility model;

[0020] Figure 3 This is a right side view of the main body of the energy-saving steam boiler of the utility model;

[0021] Figure 4 This is a structural diagram of the connection between the drive motor and the fan blades of the utility model.

[0022] In the figure: 1. exhaust pipe; 2. safety valve pipe; 3. burner; 4. liquid level detector; 5. controller; 6. mounting frame; 7. energy-saving steam boiler body; 9. heating chamber; 10. fan blades; 11. connecting pipe; 12. sealing partition board; 13. vermicular tube; 14. water tank; 15. insulation board; 16. slide rail; 17. sealing door; 18. waste smoke filter tank; 19. activated carbon filter screen; 20. handle; 21. water tank drainage end; 22. drive motor; 23. motor frame. DETAILED DESCRIPTION

[0023] 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 in 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.

[0024] See also Figure 1-4 The utility model discloses an energy-saving steam boiler device, including an energy-saving steam boiler body 7, a mounting frame 6 is fixedly installed at the bottom of the energy-saving steam boiler body 7, a safety valve pipe 2 is arranged on the top of the energy-saving steam boiler body 7, a burner 3 is arranged on the left side of the energy-saving steam boiler body 7 near the bottom, a liquid level detector 4 is arranged on the front side of the energy-saving steam boiler body 7 near the left side, a controller 5 is arranged on the front side of the energy-saving steam boiler body 7, a smoke exhaust pipe 1 is fixedly connected to the top of the energy-saving steam boiler body 7 near the right side, a heating chamber 9 is fixedly installed on the inner bottom wall of the energy-saving steam boiler body 7, a connecting pipe 11 is fixedly connected to the drainage end of the heating chamber 9, and a creeping gas is fixedly connected to the end of the connecting pipe 11 away from the heating chamber 9 shaped tube 13, the inner bottom wall of the energy-saving steam boiler body 7 is fixedly installed with sealed partition plates 12 near the left and right sides, the inner right side of the energy-saving steam boiler body 7 is provided with a water tank 14 near the bottom, the inner wall of the water tank 14 is fixedly installed with a sealed insulation board 15, the inner right side of the energy-saving steam boiler body 7 is provided with a waste smoke filter bin 18 near the top, the inner front and rear end walls of the waste smoke filter bin 18 are fixedly installed with slide rails 16 near the top and the bottom, the inside of the slide rail 16 is provided with an activated carbon filter screen plate 19, the rear end of the energy-saving steam boiler body 7 is fixedly installed with a motor frame 23, the top of the motor frame 23 is fixedly installed with a drive motor 22, and the output end of the drive motor 22 is fixedly connected with a fan blade 10.

[0025] Specifically, the output end of the burner 3 passes through the left side of the energy-saving steam boiler body 7 , the left side of one of the two sealing partition plates 12 , and the left side of the heating chamber 9 and extends to the interior of the heating chamber 9 .

[0026] Specifically, one end of the connecting pipe 11 away from the heating chamber 9 passes through the left side of the other of the two sealed partition plates 12 and extends to the interior of the water tank 14 and is connected to the vermicular tube 13. One end of the vermicular tube 13 away from the connecting pipe 11 passes through the bottom of the sealed insulation board 15 and extends out of the top of the sealed insulation board 15. A sealing ring is provided at the connection between the vermicular tube 13 and the sealed insulation board 15. The connection between the vermicular tube 13 and the sealed insulation board 15 is a fixed connection. A temperature sensor, a water level sensor and an air pressure sensor are provided inside the water tank 14.

[0027] Specifically, the plurality of slide rails 16 are symmetrically installed in groups of two, and opposite sides of the slide rails 16 in the group of two are fixedly connected to the front and rear end walls inside the waste smoke filter chamber 18 respectively.

[0028] In this embodiment, the subsequent installation and removal of the activated carbon filter screen plate 19 is convenient.

[0029] Specifically, there are two activated carbon filter panels 19, and the front and rear ends of the two activated carbon filter panels 19 are respectively movably connected to the inner part of the slide rails 16 in groups of two. Sealing rings are provided at the connections between the activated carbon filter panels 19 and the slide rails 16 and the waste smoke filter bin 18, and handles 20 are provided on the right sides of the two activated carbon filter panels 19.

[0030] In this embodiment, the sealing performance of the connection between the activated carbon filter screen plate 19 and the slide rail 16 and the waste smoke filter bin 18 is enhanced.

[0031] Specifically, the smoke exhaust pipe 1 is located on the air outlet end of the waste smoke filter chamber 18 , and the smoke exhaust pipe 1 is fixedly connected to the waste smoke filter chamber 18 .

[0032] In this embodiment, the filtered waste smoke is discharged through the smoke exhaust pipe 1.

[0033] Specifically, the output end of the driving motor 22 passes through the rear end of the energy-saving steam boiler body 7 and is installed with the fan blade 10 , and the fan blade 10 is arranged inside the internal water storage chamber of the energy-saving steam boiler body 7 .

[0034] Specifically, the energy-saving steam boiler body 7 is provided with an internal water inlet device of the energy-saving steam boiler body 7 and an internal drainage device of the energy-saving steam boiler body 7, the right side of the energy-saving steam boiler body 7 is provided with a water tank 14 water filling end and a water tank drainage end 21, a control valve is provided on the water tank drainage end 21 on the energy-saving steam boiler body 7, and a temperature sensor and an air pressure sensor are provided inside the energy-saving steam boiler body 7.

[0035] When in use, the burner 3 heats the heating chamber 9, and the heating chamber 9 transfers heat to the water inside the energy-saving steam boiler body 7. By starting the drive motor 22, the fan blades 10 are driven by the drive motor 22 to rotate, thereby stirring the water inside the energy-saving steam boiler body 7, so that the heat generated by the heating chamber 9 is evenly transferred to the inside of the energy-saving steam boiler body 7, avoiding the occurrence of uneven heating of the water inside the energy-saving steam boiler body 7; in addition, it can also improve the thermal efficiency of the energy-saving steam boiler, reduce energy waste, and also improve the safety and service life of the energy-saving steam boiler. The smoke to be discharged generated by the burner 3 heating the heating chamber 9 flows into the vermicular tube 13 through the connecting pipe 11, and the heat energy carried by the smoke to be discharged is diffused into the water in the water tank 14 through the vermicular tube 13, thereby utilizing the residual temperature of the smoke to be discharged to heat the water The water in the bin 14 is heated; it enters the waste smoke filter bin 18 through the vermicular tube 13, and the smoke to be discharged is filtered by the activated carbon filter screen plate 19 in the waste smoke filter bin 18, and the filtered smoke to be discharged is discharged through the smoke exhaust pipe 1; when the activated carbon filter screen plate 19 is used for a long time, the sealing door 17 can be opened, and the activated carbon filter screen plate 19 can be removed from the slide rail 16 inside the waste smoke filter bin 18, and then the activated carbon filter screen plate 19 can be cleaned or replaced, and after the activated carbon filter screen plate 19 is cleaned or replaced, it is installed in the slide rail 16 again, and the upper sealing door 17 is closed; and after the water heated by the smoke to be discharged for a long time reaches a certain temperature, the control valve on the water outlet end is opened, so that the water inside the water bin 14 is discharged from the water outlet end, and after the hot water is discharged, water is added from the water adding end of the water bin 14 into the water bin 14, and the cycle is repeated.

[0036] In summary, the energy-saving steam boiler device, by providing a driving motor 22 and a fan blade 10, can fully stir the water inside the energy-saving steam boiler body 7, so that the heat can be more evenly transferred to the entire energy-saving steam boiler body 7, avoiding local overheating or uneven cooling; it can also improve the thermal efficiency of the energy-saving steam boiler body 7, reduce energy waste, and also improve the safety and service life of the energy-saving steam boiler body 7; by providing an activated carbon filter plate 19 and a slide rail 16, the waste smoke to be discharged can be filtered, and the filtered waste smoke can be discharged into the air, thereby reducing pollution to the environment; the activated carbon filter plate 19 mainly utilizes the adsorption properties of activated carbon to adsorb harmful substances in the waste smoke on the surface of activated carbon, thereby achieving the purpose of purifying the air; by using the activated carbon filter plate 19, the impact of exhaust gas emissions on the environment can be effectively reduced, human health and the ecological environment can be protected, and the slide rail 16 makes the activated carbon filter plate 19 easy to install and disassemble.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving steam boiler device, comprising an energy-saving steam boiler body (7), characterized in that: The bottom of the energy-saving steam boiler body (7) is fixedly mounted with a mounting frame (6); the top of the energy-saving steam boiler body (7) is provided with a safety valve pipe (2); a burner (3) is provided on the left side of the energy-saving steam boiler body (7) near the bottom; a liquid level detector (4) is provided on the front side of the energy-saving steam boiler body (7) near the left side; a controller (5) is provided on the front side of the energy-saving steam boiler body (7); a smoke exhaust pipe (1) is fixedly connected to the top of the energy-saving steam boiler body (7) near the right side; a heating chamber (9) is fixedly mounted on the inner bottom wall of the energy-saving steam boiler body (7); a connecting pipe (11) is fixedly connected to the drainage end of the heating chamber (9); a vermicular tube (13) is fixedly connected to the end of the connecting pipe (11) away from the heating chamber (9); and the energy-saving steam boiler body The energy-saving steam boiler body (7) is provided with a sealed partition plate (12) fixedly mounted on the inner bottom wall near the left and right sides; a water tank (14) is provided on the inner right side of the energy-saving steam boiler body (7) near the bottom; a sealed heat insulation plate (15) is fixedly mounted on the inner wall of the water tank (14); a waste smoke filter bin (18) is provided on the inner right side of the energy-saving steam boiler body (7) near the top; slide rails (16) are fixedly mounted on the inner front and rear end walls of the waste smoke filter bin (18) near the top and the bottom; an activated carbon filter screen (19) is provided inside the slide rail (16); a motor frame (23) is fixedly mounted on the rear end of the energy-saving steam boiler body (7); a drive motor (22) is fixedly mounted on the top of the motor frame (23); and a fan blade (10) is fixedly connected to the output end of the drive motor (22).

2. An energy-saving steam boiler device according to claim 1, characterized in that: The output end of the burner (3) passes through the left side of the energy-saving steam boiler body (7), the left side of one of the two sealing partition plates (12) and the left side of the heating chamber (9) and extends to the interior of the heating chamber (9).

3. The energy-saving steam boiler device according to claim 1, characterized in that: The end of the connecting pipe (11) away from the heating chamber (9) passes through the left side of the other of the two sealed partition boards (12) and extends to the inside of the water tank (14) and is connected to the vermicular tube (13); the end of the vermicular tube (13) away from the connecting pipe (11) passes through the bottom of the sealed insulation board (15) and extends out of the top of the sealed insulation board (15); a sealing ring is provided at the connection between the vermicular tube (13) and the sealed insulation board (15); the connection between the vermicular tube (13) and the sealed insulation board (15) is fixedly connected; and a temperature sensor, a water level sensor and an air pressure sensor are provided inside the water tank (14).

4. The energy-saving steam boiler device according to claim 1, characterized in that: The plurality of slide rails (16) are symmetrically installed in groups of two, and the opposite sides of the slide rails (16) in the groups of two are respectively fixedly connected to the inner front and rear end walls of the waste smoke filter bin (18).

5. The energy-saving steam boiler device according to claim 1, characterized in that: There are two activated carbon filter panels (19), and the front and rear ends of the two activated carbon filter panels (19) are respectively movably connected to the inside of the slide rail (16) in a group of two. The connection between the activated carbon filter panels (19) and the slide rail (16) and the waste smoke filter chamber (18) is provided with a sealing ring, and the right side of the two activated carbon filter panels (19) is provided with a handle (20).

6. The energy-saving steam boiler device according to claim 1, characterized in that: The smoke exhaust pipe (1) is located on the air outlet end of the waste smoke filter bin (18), and the smoke exhaust pipe (1) is fixedly connected to the waste smoke filter bin (18).

7. The energy-saving steam boiler device according to claim 1, characterized in that: The output end of the driving motor (22) passes through the rear end of the energy-saving steam boiler body (7) and is equipped with a fan blade (10), and the fan blade (10) is arranged inside the internal water storage chamber of the energy-saving steam boiler body (7).

8. The energy-saving steam boiler device according to claim 1, characterized in that: The energy-saving steam boiler body (7) is provided with an internal water inlet device of the energy-saving steam boiler body (7) and an internal water discharge device of the energy-saving steam boiler body (7); a water tank (14) water supply end and a water tank discharge end (21) are provided on the right side of the energy-saving steam boiler body (7); a control valve is provided on the water tank discharge end (21) of the energy-saving steam boiler body (7); and a temperature sensor and an air pressure sensor are provided inside the energy-saving steam boiler body (7).

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