CN214038334U

CN214038334U - Multifunctional combustion boiler

Info

Publication number: CN214038334U
Application number: CN202021915231.2U
Authority: CN
Inventors: 柳召启
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-08-24
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a multi-functional combustion boiler, including furnace body, preheating water tank, inferior temperature hot water tank, steam collection tank and the case of intaking, preheating water tank's bottom is equipped with baffle one and baffle one divide into water storage chamber one and is located the smoke inlet chamber of water storage chamber one below with preheating water tank inner chamber, inferior temperature hot water tank's upper end is equipped with baffle two and divides inferior temperature hot water tank inner chamber into water storage chamber two and the play smoke cavity that is located two tops in water storage chamber, install a plurality of branch pipes of discharging fume between baffle one and the baffle two, inside furnace and the outer water cavity of being equipped with of furnace body, furnace's top intercommunication has the combustion chamber, the combustion chamber inner chamber wall top is equipped with the heat energy passageway, the heat energy passageway communicates with outer heating layer, intake box and inferior temperature hot water tank intercommunication, water storage chamber one and two intercommunications in water storage chamber. Compared with the prior art, the utility model the advantage lie in: the steam feeding is quick, the energy is saved, the environment is protected, and the energy in the boiler flue gas can be effectively utilized.

Description

Multifunctional combustion boiler

Technical Field

The utility model relates to a combustion boiler technical field specifically indicates a multi-functional combustion boiler.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy. The boiler is a water container heated on fire, a furnace is a place where fuel is combusted, and the boiler comprises a boiler and a furnace. The hot water or steam generated in the boiler can directly provide heat energy for industrial production and people life, and can also be converted into mechanical energy through a steam power device, or the mechanical energy is converted into electric energy through a generator.

However, the existing small boiler only heats water through the heat energy generated by the combustion chamber, the heating time is too long, the steam feeding rate is slow, meanwhile, the heat in the flue gas cannot be recycled, and the heat is easily dissipated when the air is directly discharged.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a go up vapour fast, energy-concerving and environment-protective and can effectively utilize the multi-functional combustion boiler of energy in the boiler flue gas.

In order to solve the technical problem, the utility model provides a technical scheme does: a multifunctional combustion boiler comprises a boiler body, a preheating water tank, a secondary temperature hot water tank, a steam collecting tank and a water inlet tank, wherein the secondary temperature hot water tank is arranged above the preheating water tank, the bottom of the preheating water tank is provided with a first partition plate and a first partition plate which divides an inner cavity of the preheating water tank into a first water storage cavity and a first smoke inlet cavity below the first water storage cavity, the upper end of the secondary temperature hot water tank is provided with a second partition plate and a second partition plate which divides an inner cavity of the secondary temperature hot water tank into a second water storage cavity and a second smoke outlet cavity above the second water storage cavity, a plurality of smoke exhaust branch pipes are arranged between the first partition plate and the second partition plate, two ends of each smoke exhaust branch pipe are respectively communicated with the smoke inlet cavity and the smoke outlet cavity, a hearth and an outer water cavity which is arranged on the periphery of the boiler body are arranged inside the boiler body, an outer heating layer is arranged on the periphery of the outer water cavity, a boiler door is hinged to an inlet of the hearth, a grate is arranged on the bottom of the boiler body, a combustion chamber is communicated with a combustion chamber, the combustor inner chamber wall top is equipped with the heat energy passageway, heat energy passageway and outer heating layer intercommunication and outer heating layer and smoke inlet chamber intercommunication, the intake chamber leads to pipe and time warm water tank intercommunication, water storage chamber one and water storage chamber two through pipe intercommunication, preheating water tank lateral wall bottom is equipped with the water inlet with outer water cavity intercommunication, the top and the steam collection tank intercommunication in outer water cavity, the top of steam collection tank is equipped with the steam vent.

As an improvement, the inner side of the outer heating layer is provided with an outer combustion chamber, and a feed inlet is arranged at the inlet of the outer combustion chamber.

As an improvement, the bottom of the side wall of the furnace body is provided with a slag discharging port communicated with the bottom of the outer water cavity.

As an improvement, a water inlet pipe is arranged above the water inlet tank, and a floating ball control valve is arranged on the water inlet pipe.

As an improvement, a smoke outlet is arranged above the smoke outlet cavity, and an activated carbon filter screen is arranged in the smoke outlet.

As an improvement, a heat dissipation opening communicated with the combustion chamber is formed above the furnace body, a furnace upper cover is arranged on the heat dissipation opening, and a handle is arranged above the furnace upper cover.

The outer heating layer is annularly provided with five sub-chambers which are sequentially communicated.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses a multifunctional combustion boiler is through setting up the combustion chamber, heat energy and the flue gas that the combustion chamber produced enter into outer heating layer through the heat energy passageway, outer heating layer can heat the water in the outer water cavity, heat in the outer heating layer and flue gas enter into the smoke inlet cavity, and then enter into the smoke outlet cavity through a plurality of branch pipes of discharging fume by the smoke inlet cavity, discharge from the smoke outlet mouth above the smoke outlet cavity, a plurality of settings of branch pipe of discharging fume and through water storage cavity one and water storage cavity two set up can increase the heated time of water in water storage cavity one and the water storage cavity two, be equipped with the active carbon filter screen in the smoke outlet mouth and can adsorb the harmful substance in the flue gas, prevent the pollutant from discharging in the air, can pour into cold water to the inlet tank through setting up the inlet tube, the setting of the floater control valve that is located to the inlet tube is convenient for control the water level in the inlet tank, and can realize automatic water feeding, the water in the inlet tank enters into the warm water tank, the water in the inferior warm hot-water tank enters into the preheating water tank again, the water in the preheating water tank enters into the water injection of outer water cavity completion outer water cavity through the water inlet again, and the water in outer water cavity is by the heating in-process, the water by the preheating water tank input is heated up in advance by the heat energy in the flue gas, thereby shorten the heating time of outer water cavity water, thereby accelerate the speed of getting on the vapour, and can effectively recycle the heat energy in the flue gas, the incrustation scale that produces with the evaporation is convenient for to set up of sediment incrustation scale mouth and discharge.

Drawings

Fig. 1 is a schematic structural view of the multifunctional combustion boiler of the present invention.

Fig. 2 is a schematic view of the overlooking structure of the furnace body of the multifunctional combustion boiler of the present invention.

As shown in the figure: 1. the boiler comprises a boiler body, 2, a preheating water tank, 3, a secondary temperature hot water tank, 4, a steam collecting tank, 5, a water inlet tank, 6, a first water storage cavity, 7, a smoke inlet cavity, 8, a second partition plate, 9, a second water storage cavity, 10, a smoke outlet cavity, 11, a smoke exhaust branch pipe, 12, a hearth, 13, an outer water cavity, 14, an outer heating layer, 15, a boiler door, 16, a boiler grate, 17, a combustion chamber, 18, a heat energy channel, 19, a water inlet, 20, a steam exhaust port, 21, an outer combustion chamber, 22, a feeding port, 23, a slag discharging port, 24, a water inlet pipe, 25, a smoke outlet, 26, a heat radiating port, 27, a boiler upper cover, 28 and a branch chamber.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more clearly understood, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the present invention.

With reference to the attached figures 1-2, a multifunctional combustion boiler comprises a boiler body 1, a preheating water tank 2, a secondary temperature hot water tank 3, a steam collecting tank 4 and a water inlet tank 5, wherein the secondary temperature hot water tank 3 is arranged above the preheating water tank 2, the bottom of the preheating water tank 2 is provided with a first partition plate and a first partition plate which divides the inner cavity of the preheating water tank 2 into a first water storage cavity 6 and a first smoke inlet cavity 7 below the first water storage cavity 6, the upper end of the secondary temperature hot water tank 3 is provided with a second partition plate 8 and the second partition plate 8 divides the inner cavity of the secondary temperature hot water tank 3 into a second water storage cavity 9 and a second smoke outlet cavity 10 above the second water storage cavity 9, a plurality of smoke exhaust branch pipes 11 are arranged between the first partition plate and the second partition plate 8, two ends of the smoke exhaust branch pipes 11 are respectively communicated with the smoke inlet cavity 7 and the smoke outlet cavity 10, a hearth 12 and an outer water cavity 13 which is arranged around the hearth 12 are arranged inside the boiler body 1, an outer heating layer 14 is arranged around the outer periphery of the outer water cavity 13, outer the entrance of furnace 12 articulates there is furnace gate 15, the bottom of furnace 12 is equipped with the stove grate 16, the top intercommunication of furnace 12 has combustion chamber 17, the cavity wall top in combustion chamber 17 is equipped with heat energy passageway 18, heat energy passageway 18 and outer zone of heating 14 intercommunication and outer zone of heating 14 and advance smoke chamber 7 intercommunication, inlet chamber 5 leads to pipe and inferior warm hot water tank 3 intercommunication, two 9 lead to pipe intercommunications in water storage chamber 6 and the water storage chamber, 2 lateral wall bottoms in preheating water tank are equipped with the water inlet 19 with outer water chamber 13 intercommunication, the top and the steam collection tank 4 intercommunication in outer water chamber 13, the top of steam collection tank 4 is equipped with steam exhaust port 20.

The inboard of outer zone of heating 14 is equipped with outer combustion chamber 21, the entrance of outer combustion chamber 21 is equipped with dog-house 22.

And the bottom of the side wall of the furnace body 1 is provided with a slag discharging port 23 communicated with the bottom of the outer water cavity 13.

And a water inlet pipe 24 is arranged above the water inlet tank 5, and a floating ball control valve is arranged on the water inlet pipe 24.

A smoke outlet 25 is arranged above the smoke outlet 10, and an active carbon filter screen is arranged in the smoke outlet 25.

A heat dissipation opening 26 communicated with the combustion chamber 17 is formed above the furnace body 1, a furnace upper cover 27 is arranged on the heat dissipation opening 26, and a handle is arranged above the furnace upper cover 27.

The outer heating layer 14 is annularly provided with five sub-chambers 28, and the five sub-chambers 28 are sequentially communicated.

When the utility model is implemented, cold water is injected into the water inlet tank through the water inlet pipe, the floating ball control valve at the water pipe is arranged to control the water level in the water inlet tank conveniently, and automatic water feeding can be realized, the water in the water inlet tank enters the secondary temperature hot water tank, the water in the secondary temperature hot water tank enters the preheating water tank again, the water in the preheating water tank enters the outer water chamber through the water inlet to complete the water injection of the outer water chamber, the furnace door is opened, fuel is put on the furnace grate, meanwhile, in the process of fuel combustion, the fuel is added in the outer combustion chamber to heat the water together, the heat energy and the smoke generated by the combustion chamber enter the outer heating layer through the heat energy channel, the outer heating layer can heat the water in the outer water chamber, the heat and the smoke in the outer heating layer enter the smoke inlet chamber, and then enter the smoke outlet chamber through a plurality of smoke exhaust branch pipes by the smoke inlet chamber, and are discharged from the smoke outlet above the smoke outlet chamber, a plurality of settings of the branch pipe of discharging fume and running through water storage chamber one and water storage chamber two and set up the time of being heated of multiplicable water storage chamber one and water storage chamber two internal waters, it can adsorb the harmful substance in the flue gas to be equipped with the active carbon filter screen in the outlet flue, water in the outer water cavity is by the heating process, the water by preheating tank input is by the heat energy in the flue gas heat-rising in advance, thereby shorten the heat time of outer water cavity internal waters, thereby accelerate the rate of getting on the vapour, and can effectively recycle the heat energy in the flue gas, the hot steam that produces in the outer water cavity gathers in steam collection tank, again by steam outlet output use, the incrustation scale that row's cinder notch can produce the evaporation is discharged.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a multi-functional combustion boiler, includes furnace body (1), preheating water tank (2), time warm water tank (3), steam collection tank (4) and case (5) of intaking, its characterized in that: the secondary temperature hot water tank (3) is arranged above the preheating water tank (2), a first partition plate is arranged at the bottom of the preheating water tank (2) and divides an inner cavity of the preheating water tank (2) into a first water storage cavity (6) and a first smoke inlet cavity (7) positioned below the first water storage cavity (6), a second partition plate (8) is arranged at the upper end of the secondary temperature hot water tank (3) and divides the inner cavity of the secondary temperature hot water tank (3) into a second water storage cavity (9) and a second smoke outlet cavity (10) positioned above the second water storage cavity (9), a plurality of smoke exhaust branch pipes (11) are arranged between the first partition plate and the second partition plate (8), two ends of the smoke exhaust branch pipes (11) are respectively communicated with the smoke inlet cavity (7) and the smoke outlet cavity (10), a hearth (12) and an outer water cavity (13) positioned on the outer periphery of the hearth (12) are arranged inside the furnace body (1), and an outer heating layer (14) is arranged on the outer periphery of the outer water cavity (13), outer the entrance of furnace (12) articulates there is furnace gate (15), the bottom of furnace (12) is equipped with fire grate (16), the top intercommunication of furnace (12) has combustion chamber (17), combustion chamber (17) inner chamber wall top is equipped with heat energy passageway (18), heat energy passageway (18) and outer zone of heating (14) intercommunication and outer heating layer (14) and advance smoke chamber (7) intercommunication, inlet chamber (5) lead to pipe and inferior temperature hot-water tank (3) intercommunication, water storage chamber one (6) and water storage chamber two (9) lead to pipe intercommunication, preheating water tank (2) lateral wall bottom is equipped with water inlet (19) with outer water chamber (13) intercommunication, the top and the steam collection tank (4) intercommunication of outer water chamber (13), the top of steam collection tank (4) is equipped with steam exhaust (20).

2. A multifunctional combustion boiler according to claim 1, characterized in that: the inboard of outer zone of heating (14) is equipped with outer combustion chamber (21), the entrance of outer combustion chamber (21) is equipped with dog-house (22).

3. A multifunctional combustion boiler according to claim 1, characterized in that: and a slag discharging and scaling port (23) communicated with the bottom of the outer water cavity (13) is formed in the bottom of the side wall of the furnace body (1).

4. A multifunctional combustion boiler according to claim 1, characterized in that: and a water inlet pipe (24) is arranged above the water inlet tank (5), and a floating ball control valve is arranged on the water inlet pipe (24).

5. A multifunctional combustion boiler according to claim 1, characterized in that: a smoke outlet (25) is arranged above the smoke outlet cavity (10), and an activated carbon filter screen is arranged in the smoke outlet (25).

6. A multifunctional combustion boiler according to claim 3, characterized in that: the furnace body (1) is provided with a heat dissipation opening (26) communicated with the combustion chamber (17) above, the heat dissipation opening (26) is provided with a furnace upper cover (27), and a handle is arranged above the furnace upper cover (27).

7. A multifunctional combustion boiler according to claim 2, characterized in that: the outer heating layer (14) is annularly provided with five sub-chambers (28), and the five sub-chambers (28) are sequentially communicated.