CN212057743U

CN212057743U - Industrial environment-friendly energy-saving boiler

Info

Publication number: CN212057743U
Application number: CN202020309364.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Alar Qingsong Chemical Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2020-12-01
Anticipated expiration: 2030-03-13

Abstract

The utility model discloses an industry environmental protection and energy saving type boiler, the induction cooker comprises a cooker bod, the inside of furnace body is equipped with water cavity and combustion chamber, the water cavity is separated into first heating cavity and second heating cavity with the water cavity through setting up first baffle, the combustion chamber runs through first baffle and is located the water cavity middle part, be provided with the delivery port on the lateral wall of second heating cavity, be provided with first valve on the first baffle, be provided with the second level gauge in the second heating cavity, the outside of furnace body is provided with the control box, thereby the control box can control opening or closing of first valve and control first heating cavity and second heating cavity intercommunication or separate according to the data of second level gauge monitoring. The utility model discloses in, the hot-water heating of water intracavity is just discharged by the delivery port after the certain degree, when arranging to the liquid level of second heating cavity, closes first valve, makes first heating cavity add water again and carries out the primary heating, the heat energy of make full use of combustion chamber, and is energy-concerving and environment-protective.

Description

Industrial environment-friendly energy-saving boiler

Technical Field

The utility model relates to a boiler technical field especially relates to an industry environmental protection and energy saving type boiler.

Background

The boiler is an energy conversion device, fuel is put into the boiler, high-temperature water with certain heat energy is output, and hot water generated in the boiler can directly provide heat energy required by industrial production and people's life, so that the boiler is widely applied to daily life of people.

Present industrial boiler can produce a large amount of flue gases and heat in the combustion process, and these flue gases and heat can pass through the blast pipe and discharge to the air, can not effective recycle, and the phenomenon that causes the heat energy waste is more serious, and some harmful gas that carry can cause the pollution to the air in the exhaust flue gas simultaneously to influence air quality. In addition, when the water temperature in the furnace pipe meets the requirement, the water needs to be discharged, and then a fresh water source is supplemented from the outside, at present, the supplemented water is normal-temperature water, and after the water is added into the furnace pipe, the water needs to be reheated, so that a large amount of fuel is consumed, and the consumed time is long.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the problems, the utility model provides an industrial environmental protection and energy saving type boiler.

The utility model adopts the following technical scheme: the utility model provides an industry environmental protection and energy saving type boiler, includes the furnace body, the inside of furnace body is equipped with water cavity and combustion chamber, first heating cavity and second heating cavity are separated into with the water cavity to the water cavity through setting up first baffle, the combustion chamber runs through first baffle and is located the water cavity middle part, be provided with the delivery port on the lateral wall of second heating cavity, be provided with first valve on the first baffle, be provided with the second level gauge in the second heating cavity, the outside of furnace body is provided with the control box, thereby the control box can control opening or closing of first valve and control first heating cavity and second heating cavity intercommunication or separate according to the data of second level gauge monitoring.

Preferably, the inside of furnace body still is equipped with preheats the cavity, it separates with the water cavity through setting up the second baffle to preheat the cavity, be provided with the water inlet on preheating the lateral wall of cavity, the inside of preheating the cavity is provided with flue gas chamber, the top of combustion chamber is provided with the pipe of discharging fume that runs through second baffle, flue gas chamber and furnace body top in proper order.

Preferably, a second valve is arranged on the second partition plate, a first liquid level meter is arranged in the first heating chamber, and the control box can control the opening or closing of the second valve according to data monitored by the first liquid level meter so as to control the communication or the separation of the preheating chamber and the first heating chamber.

Preferably, the side wall of the furnace body is provided with an ash cleaning port, and the ash cleaning port is communicated with the flue gas chamber.

Preferably, a flame retarding plate is arranged at the bottom end of the smoke exhaust pipe, is positioned at the top of the inner cavity of the combustion chamber, and is connected with the second partition plate through a plurality of fixing columns.

Preferably, the top end of the smoke exhaust pipe is provided with a smoke filtering device.

Preferably, a fire grate is arranged at the bottom end of the combustion chamber, an ash collecting chamber is arranged at the lower end of the fire grate, and an ash discharging opening is formed in the side wall of the ash collecting chamber.

Preferably, an air inlet pipe is arranged on the side wall of the ash collecting chamber, an air outlet is arranged on the air inlet pipe, the air outlet is located at one end of the inner cavity of the ash collecting chamber, and the fire grate can be covered by wind energy blown out of the air outlet.

Preferably, the side wall of the furnace body is provided with a fuel adding port, and the fuel adding port is communicated with the combustion chamber.

Preferably, the side wall of the furnace body is provided with a heat insulation layer.

The beneficial effects of the utility model reside in that:

the utility model discloses in, the hot water in the water cavity is just discharged by the delivery port after heating to the certain degree, when the liquid level in the water cavity was arranged to the second heating cavity, the second level gauge monitored data and passed to the control box, first valve is closed in the control box control, first heating cavity begins to add the water source simultaneously, the delivery port continues the drainage, hot water exhaust up to the second heating cavity, open first valve through the control box control, make the water through preliminary heating in the first heating cavity get into the second heating cavity, new water source messenger water cavity of rethread first heating cavity joining makes the water cavity fill up at last, in this process, first heating cavity can be as the preliminary heating cavity, heating efficiency for with the water source is added again in the whole discharges of hot water in the water cavity is higher, can effectively practice thrift the fuel use, make full use of the heat energy of combustion chamber, accomplish energy-concerving and environment-protective.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention;

fig. 2 is a top view of a flame retardant plate in a preferred embodiment of the invention.

Description of reference numerals:

10 furnace body, 11 water cavity, 111 first heating chamber, 1111 first level gauge, 112 second heating chamber, 1121 second level gauge, 12 combustion chamber, 121 flame retardant plate, 122 fixed column, 13 first baffle, 131 first valve, 14 control box, 15 preheating chamber, 16 second baffle, 161 second valve, 17 flue gas chamber, 18 smoke exhaust pipe, 181 flue gas filtering device, 19 fire grate, 20 dust collecting chamber, 21 air inlet pipe, 211 air outlet, 22 third baffle, 23 water outlet, 24 water inlet, 25 soot cleaning port, 26 ash discharge port, 27 fuel adding port, 28 heat preservation.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center, longitudinal, transverse, length, width, thickness, upper, lower, front, rear, left, right, vertical, horizontal, top, bottom, inner, outer, clockwise, counterclockwise" and the like refer to the orientation or positional relationship as shown in the drawings, which is only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the present invention.

Referring to fig. 1 to 2, in an embodiment of the present invention, an industrial environment-friendly energy-saving boiler includes a boiler body 10, a water cavity 11 and a combustion chamber 12 are disposed inside the boiler body 10, the water cavity 11 is separated into a first heating chamber 111 and a second heating chamber 112 by disposing a first partition 13, the combustion chamber 12 penetrates through the first partition 13 and is located in the middle of the water cavity 11, a water outlet 23 is disposed on a side wall of the second heating chamber 112, a first valve 131 is disposed on the first partition 13, a second level meter 1121 is disposed in the second heating chamber 112, a control box 14 is disposed outside the boiler body 10, and the control box 14 can control the opening or closing of the first valve 131 according to data monitored by the second level meter 1121 so as to control the first heating chamber 111 and the second heating chamber 112 to communicate or separate; in the utility model, the water in the water cavity 11 is discharged from the water outlet 23 after being heated to a certain degree, when the liquid level in the water cavity 11 is discharged to the second heating cavity 112, the second liquid level meter 1121 monitors the data and transmits the data to the control box 14, the control box 14 controls to close the first valve 131, meanwhile, the first heating cavity 111 starts to add water source, the water outlet 23 continues to discharge water until the hot water in the second heating cavity 112 is exhausted, the first valve 131 is opened through the control box 14 control, the primarily heated water in the first heating cavity 111 enters the second heating cavity 112, finally, the first heating cavity 111 adds new water source to fill the water cavity 11, in the process, the first heating cavity 111 can be used as a primary heating cavity, the heating efficiency is higher for discharging all the hot water in the water cavity 11 and adding the water source again, the fuel can be effectively saved, the heat energy of the combustion chamber 12 is fully utilized, the energy is saved and the environment is protected.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

the preheating chamber 15 is further arranged inside the furnace body 10, the preheating chamber 15 is separated from the water cavity 11 by arranging a second partition plate 16, a water inlet 24 is formed in the side wall of the preheating chamber 15, a flue gas cavity 17 is arranged inside the preheating chamber 15, a smoke exhaust pipe 18 which sequentially penetrates through the second partition plate 16, the flue gas cavity 17 and the top of the furnace body 10 is arranged at the top of the combustion chamber 12, a new water source enters the preheating chamber 15 through the water inlet 24, flue gas with high heat is guided into the flue gas cavity 17 through the smoke exhaust pipe 18, the flue gas cavity 17 can preheat water in the preheating chamber 15, the heat of the flue gas is fully utilized, the water entering the water cavity 11 has a certain temperature, the fuel consumption can be reduced, the heating efficiency is improved, and the energy conservation and environmental; in this embodiment, the flue gas chamber 17 is a regular triangular pyramid structure, so that the area occupied by the flue gas chamber is the largest on the premise of occupying a certain volume of the preheating chamber 15, and the preheating effect is the best.

The second partition 16 is provided with a second valve 161, the first heating chamber 111 is provided with a first liquid level meter 1111, the control box 14 can control the opening or closing of the second valve 161 according to the data monitored by the first liquid level meter 1111 so as to control the communication or separation of the preheating chamber 15 and the first heating chamber 111, when the first valve 131 is closed, the control box 14 controls the second valve 161 to be opened so that the preheated water enters the first heating chamber 111, and when the first heating chamber 111 is full, the first liquid level meter 1111 monitors the data and transmits the data to the control box 14 so as to close the second valve 161; in this embodiment, a liquid level meter is also provided in the preheating chamber 15 for monitoring the water adding condition in the preheating chamber 15.

The side wall of the furnace body 10 is provided with the cigarette ash cleaning port 25, the cigarette ash cleaning port 25 is communicated with the smoke chamber 17, the smoke in the smoke chamber 17 transfers the heat of the smoke to the water source in the preheating chamber 15, so that part of the smoke is settled on the bottom surface of the smoke chamber 17, the cigarette ash cleaning port 25 can discharge the cigarette ash from the smoke chamber 17, and the preheating effect of the smoke chamber 17 is prevented from being influenced by the settled cigarette ash; in this embodiment, a valve with good sealing performance is disposed at the soot cleaning opening 25 to control the opening or closing of the soot cleaning opening 25,

the bottom end of the smoke exhaust pipe 18 is provided with a flame retardant plate 121, the flame retardant plate 121 is positioned at the top of the inner cavity of the combustion chamber 12 and is connected with the second partition plate 16 through a plurality of fixing columns 122, the flame retardant plate 121 can prevent flame of the combustion chamber 12 from leaking out of the smoke exhaust pipe 18, heat in the combustion chamber 12 is fully transferred to the periphery, and the heating efficiency is effectively improved; in this embodiment, the cross section of the flame retardant plate 121 is arc-shaped, so that the flame in the combustion chamber 12 is sufficiently diffused all around, and three fixing posts 122 are provided to ensure the connection stability of the flame retardant plate 121.

The top end of the smoke exhaust pipe 18 is provided with the smoke filtering device 181, and the smoke filtering device 181 can effectively filter particulate matters and harmful gases contained in the smoke, so that the smoke is finally exhausted from the smoke exhaust pipe 18 as pollution-free gas, and the utility model is more environment-friendly; in the embodiment, the flue gas filtering device 181 adopts an hc-2053 type boiler desulfurizing tower purifier of a gallery Haicheng mechanical equipment Limited company, and the filtering effect is good.

The bottom end of the combustion chamber 12 is provided with a fire grate 19, the lower end of the fire grate 19 is provided with an ash collecting chamber 20, the side wall of the ash collecting chamber 20 is provided with an ash discharging port 26, and fuel waste residues combusted by the combustion chamber 12 can fall into the ash collecting chamber 20 through the fire grate 19 and then are cleaned out through the ash discharging port 26; in this embodiment, a valve is disposed at the ash discharge port 26 for controlling the opening or closing of the ash discharge port 26, and in this embodiment, the ash collection chamber 20 is separated from the water chamber 11 by a third partition 22.

An air inlet pipe 21 is arranged on the side wall of the ash collection chamber 20, an air outlet 211 is arranged on the air inlet pipe 21, the air outlet 211 is positioned at one end of the inner cavity of the ash collection chamber 20, wind energy blown out from the air outlet 211 can cover the fire grate 19, the air inlet pipe 21 can blow air to the fire grate 19, so that fuel can be fully combusted, the air blown out from the air outlet 211 covers the fire grate 19, the fuel in the combustion chamber 12 can be fully combusted under the action of wind force, the air outlet 211 is not positioned under the fire grate 19, and the influence on the air inlet effect caused by the fact that fuel waste residues fall into the air outlet 211; in this embodiment, a blower is disposed at one end of the air inlet pipe 21, the wind blown from the air outlet 211 does not affect the fuel slag to fall off the grate 19, and the air outlet 211 is outwardly expanded and obliquely disposed to the grate 19.

The side wall of the furnace body 10 is provided with a fuel adding port 27, the fuel adding port 27 is communicated with the combustion chamber 12, and the fuel adding port 27 is used for adding fuel to the combustion chamber 12; in this embodiment, a valve is provided at the fuel adding port 27 for controlling the opening of the fuel adding port 27 to be closed.

The side wall of the furnace body 10 is provided with the heat-insulating layer 28, and the heat-insulating layer 28 can further prevent the heat in the furnace body 10 from leaking, so that the heating effect is better, and the energy conservation is more facilitated; in this embodiment, the heat-insulating layer 28 is made of a heat-insulating blanket with good heat-insulating effect.

In the present invention, the first level gauge 1111, the second level gauge 1121, the first valve 131, the second valve 161 and the control box 14 are electrically connected, in this embodiment, the apertures of the first valve 131 and the second valve 161 are all larger than the aperture of the water outlet 23, so as to increase the water inlet rate and increase the preliminary heating time, and the structure and principle of the control box 14 in this embodiment are well known to those skilled in the art, and are not described in detail herein.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

The above is only the preferred embodiment of the present invention, as long as the technical solution of the purpose of the present invention is realized by the substantially same means, all belong to the protection scope of the present invention.

Claims

1. An industrial environment-friendly energy-saving boiler is characterized by comprising a boiler body (10), a water cavity (11) and a combustion chamber (12) are arranged inside the boiler body (10), the water cavity (11) is divided into a first heating cavity (111) and a second heating cavity (112) by arranging a first clapboard (13), the combustion chamber (12) penetrates through the first clapboard (13) and is positioned in the middle of the water cavity (11), a water outlet (23) is arranged on the side wall of the second heating chamber (112), a first valve (131) is arranged on the first clapboard (13), a second liquid level meter (1121) is arranged in the second heating chamber (112), and a control box (14) is arranged on the outer side of the furnace body (10), and the control box (14) can control the opening or closing of the first valve (131) according to data monitored by the second liquid level meter (1121) so as to control the communication or separation of the first heating chamber (111) and the second heating chamber (112).

2. An industrial environment-friendly energy-saving boiler according to claim 1, characterized in that the interior of the boiler body (10) is further provided with a preheating chamber (15), the preheating chamber (15) is separated from the water cavity (11) by arranging a second partition plate (16), a water inlet (24) is arranged on the side wall of the preheating chamber (15), a flue gas chamber (17) is arranged in the preheating chamber (15), and the top of the combustion chamber (12) is provided with a smoke exhaust pipe (18) which sequentially penetrates through the second partition plate (16), the flue gas chamber (17) and the top of the boiler body (10).

3. An industrial environment-friendly energy-saving boiler according to claim 2, wherein the second partition (16) is provided with a second valve (161), the first heating chamber (111) is provided with a first liquid level meter (1111), and the control box (14) can control the opening or closing of the second valve (161) according to the data monitored by the first liquid level meter (1111) so as to control the communication or separation of the preheating chamber (15) and the first heating chamber (111).

4. An industrial environment-friendly energy-saving boiler according to claim 2, characterized in that the side wall of the boiler body (10) is provided with an ash cleaning port (25), and the ash cleaning port (25) is communicated with the flue gas chamber (17).

5. An industrial environment-friendly energy-saving boiler according to claim 2, wherein a flame-retarding plate (121) is arranged at the bottom end of the smoke exhaust pipe (18), and the flame-retarding plate (121) is positioned at the top of the inner cavity of the combustion chamber (12) and is connected with the second partition plate (16) through a plurality of fixing columns (122).

6. An industrial environment-friendly energy-saving boiler according to claim 5, characterized in that the top end of the smoke exhaust pipe (18) is provided with a smoke filtering device (181).

7. An industrial environment-friendly energy-saving boiler according to claim 1, characterized in that a grate (19) is arranged at the bottom end of the combustion chamber (12), an ash collecting chamber (20) is arranged at the lower end of the grate (19), and an ash discharging port (26) is arranged on the side wall of the ash collecting chamber (20).

8. An industrial environment-friendly energy-saving boiler according to claim 7, characterized in that an air inlet pipe (21) is arranged on the side wall of the ash collecting chamber (20), an air outlet (211) is arranged on the air inlet pipe (21), the air outlet (211) is located at one end of the inner cavity of the ash collecting chamber (20), and the fire grate (19) can be covered by air blown from the air outlet (211).

9. An industrial environment-friendly energy-saving boiler according to claim 1, wherein the side wall of the boiler body (10) is provided with a fuel adding port (27), and the fuel adding port (27) is communicated with the combustion chamber (12).

10. An industrial environment-friendly energy-saving boiler according to claim 1, characterized in that the side wall of the boiler body (10) is provided with an insulating layer (28).