CN212806054U

CN212806054U - Novel fuel oil hot water boiler

Info

Publication number: CN212806054U
Application number: CN202021836927.6U
Authority: CN
Inventors: 吴俞铗
Original assignee: Wuxi Juneng Construction Machinery Co ltd
Current assignee: Wuxi Juneng Construction Machinery Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-26
Anticipated expiration: 2030-08-28

Abstract

The utility model discloses a novel fuel boiler relates to boiler equipment technical field, including furnace body and water inlet, the water inlet has been seted up at the top of furnace body, the top of furnace body just is located one side fixedly connected with detection case of water inlet, the utility model discloses beneficial increase: be provided with the fan, combustion air import, fuel pump and heat exchanger, realized rotating through the fan and realizing the combustion-supporting effect of air after adding the fuel, heat time has been accelerated, efficiency is improved, be provided with exhaust-gas heating pipe, waste gas recovery mouth and reservoir chamber, realized retrieving the heating utilization to waste gas after the burning, make the water heating area increase in the reservoir chamber, heating effect has been improved, cost consumption is reduced, be provided with the back flow, second temperature sensor and backward flow valve, hot water after having realized heating carries out the secondary temperature and detects, to up to standard normal output, carry back to carrying out the secondary heating to not up to standard, holistic heating work efficiency has been improved.

Description

Novel fuel oil hot water boiler

Technical Field

The utility model relates to a boiler equipment technical field specifically is a novel fuel boiler.

Background

The oil-fired hot water boiler is a boiler device which uses oil as fuel and heats water through a burner to realize heating and provide hot water for life and bathing. The boiler has high intelligent degree, quick heating, low noise and no dust, and is an economical hot-market boiler variety which is very suitable for the situation of China. The prior art is comparatively fast, combustion-supporting effect is not carried out when burning fuel, make rate of heating slower, and can produce a large amount of high temperature waste gas after the fuel burning, direct discharge is more extravagant, hot water temperature after the heating also can both certainly reach required temperature standard, need carry out secondary reflux heating, consequently need design one kind can carry out combustion-supporting to the fuel, carry out recycle to exhaust high temperature waste gas and add hot water, carry out the secondary to hot water after the heating and detect the temperature not up to standard novel fuel oil hot water boiler that carries out the reflux heating and handle.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel fuel boiler to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the novel fuel oil hot water boiler comprises a boiler body and a water inlet, wherein the top of the boiler body is provided with a water inlet, the top of the boiler body is fixedly connected with a detection box at one side of the water inlet, a second temperature sensor is fixedly arranged inside the detection box, a water outlet is arranged at the top of the detection box, a return pipe is fixedly connected between the water inlet and the water outlet, a return valve is fixedly arranged at the outer side of the return pipe, two supports are fixedly connected with the bottom of the boiler body, a fan is fixedly arranged at one side of the boiler body, a fixed box is fixedly connected inside the boiler body, a motor is fixedly arranged inside the fixed box, the input end of the motor is fixedly connected with the fan, the output end of the motor is fixedly connected with a fuel oil pump, the bottom of the fuel oil pump is provided with a fuel, one side fixedly connected with combustion chamber of fuel sprayer, the inner wall fixed mounting of combustion chamber has first temperature sensor, the inner wall fixed mounting of combustion chamber has heat exchanger, the inside of furnace body and the outside fixed mounting who is located the combustion chamber have the reservoir chamber, fixed mounting has exhaust gas heating pipe between reservoir chamber and the combustion chamber, the waste gas recovery mouth that is connected with exhaust gas heating pipe is seted up to the bottom of combustion chamber.

Preferably, two combustion air inlets are fixedly connected between the fan and the fuel pump and positioned at two sides of the fixed box.

Preferably, an exhaust port is formed in one side of the furnace body and connected with the waste gas heating pipe, and valves are fixedly mounted on the outer sides of the water inlet, the water outlet, the exhaust port, the fuel interface and the waste gas recovery port.

Preferably, a control panel is fixedly installed on the outer side of the furnace body.

Preferably, an alarm lamp is fixedly mounted on the outer side of the furnace body.

Preferably, a temperature scale meter is fixedly mounted on the outer side of the furnace body and located right below the alarm lamp, and an observation window is fixedly mounted on one side of the outer side of the furnace body and located on the temperature scale meter.

Preferably, the warning light, the motor, the fuel pump, the first temperature sensor, the detection box and the return valve are all electrically connected with the control panel.

Compared with the prior art, the beneficial effects of the utility model are that: be provided with the fan, combustion air import, fuel pump and heat exchanger, realized rotating through the fan and realizing the combustion-supporting effect of air after adding the fuel, heat time has been accelerated, efficiency is improved, be provided with exhaust-gas heating pipe, waste gas recovery mouth and reservoir chamber, realized retrieving the heating utilization to waste gas after the burning, make the water heating area increase in the reservoir chamber, heating effect has been improved, cost consumption is reduced, be provided with the back flow, second temperature sensor and backward flow valve, hot water after having realized heating carries out the secondary temperature and detects, to up to standard normal output, carry back to carrying out the secondary heating to not up to standard, holistic heating work efficiency has been improved.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a sectional view of the structure of the present invention.

In the figure: 1. a furnace body; 2. a support; 3. a control panel; 4. a water inlet; 5. a water outlet; 6. an alarm light; 7. a temperature scale; 8. an observation window; 9. a fan; 10. an exhaust port; 11. a fuel interface; 12. a combustion air inlet; 13. a motor; 14. a fuel pump; 15. a combustion chamber; 16. a heat exchanger; 17. a first temperature sensor; 18. an exhaust gas heating pipe; 19. a water storage chamber; 20. a waste gas recovery port; 21. a return pipe; 22. a detection box; 23. a reflux valve; 24. an oil jet; 25. a fixed box; 26. a second temperature sensor.

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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a novel fuel oil hot water boiler comprises a boiler body 1 and a water inlet 4, the top of the boiler body 1 is provided with the water inlet 4, the top of the boiler body 1 is fixedly connected with a detection box 22 positioned at one side of the water inlet 4, a second temperature sensor 26 is fixedly arranged inside the detection box 22, secondary detection of heated water is realized, the top of the detection box 22 is provided with a water outlet 5, a return pipe 21 is fixedly connected between the water inlet 4 and the water outlet 5, the purpose of ensuring the hot water temperature to reach the standard is realized, the outer side of the return pipe 21 is fixedly provided with a return valve 23, the bottom of the boiler body 1 is fixedly connected with two supports 2, one side of the boiler body 1 is fixedly provided with a fan 9, the combustion-supporting effect of helping air is realized, the inside of the boiler body 1 is fixedly connected with a fixed box 25, the inside of, output fixedly connected with fuel pump 14 of motor 13, fuel oil interface 11 that runs through furnace body 1 is seted up to the bottom of fuel pump 14, one side fixedly connected with fuel sprayer 24 of fuel pump 14, one side fixedly connected with combustion chamber 15 of fuel sprayer 24, the inner wall fixed mounting of combustion chamber 15 has first temperature sensor 17, it detects internal temperature variation to have realized, the inner wall fixed mounting of combustion chamber 15 has heat exchanger 16, the inside of furnace body 1 and the outside fixed mounting that is located combustion chamber 15 have reservoir chamber 19, fixed mounting has exhaust heating pipe 18 between reservoir chamber 19 and the combustion chamber 15, exhaust gas recovery mouth 20 that is connected with exhaust heating pipe 18 is seted up to the bottom of combustion chamber 15, exhaust gas in time has been realized.

Furthermore, two combustion-supporting air inlets 12 are fixedly connected between the fan 9 and the fuel pump 14 and positioned at two sides of the fixed box 25, so that the air combustion-supporting effect is realized.

Further, an exhaust port 10 is formed in one side of the furnace body 1, the exhaust port 10 is connected with a waste gas heating pipe 18, and valves are fixedly mounted on the outer sides of the water inlet 4, the water outlet 5, the exhaust port 10, the fuel oil interface 11 and the waste gas recovery port 20, so that the normal control of opening and closing is realized.

Furthermore, the outside of the furnace body 1 is fixedly provided with a control panel 3, so that the whole normal operation is realized.

Furthermore, the outside fixed mounting of furnace body 1 has warning light 6, has realized in time reminding the staff to handle.

Furthermore, a temperature gradiometer 7 is fixedly installed on the outer side of the furnace body 1 and right below the alarm lamp 6, and an observation window 8 is fixedly installed on one side of the outer side of the furnace body 1 and located on the temperature gradiometer 7, so that the internal temperature change can be detected at any time.

Further, the alarm lamp 6, the motor 13, the fuel pump 14, the first temperature sensor 17, the detection box 22 and the return valve 23 are electrically connected with the control panel 3, so that the whole normal operation is realized.

Specifically, use the utility model discloses the time: the control panel 3 is opened, water is poured from the water inlet 4 and flows into the water storage chamber 19, the motor 13 runs, the fan 9 is driven to run through the rotation of the input end, the air inlet speed of the combustion air inlet 12 is increased, so that the combustion supporting effect of the fuel pump 14 during combustion is achieved, fuel is added from the fuel interface 11 according to the requirement, the fuel enters the combustion chamber 15 through the fuel spray nozzle 24 to be heated, the temperature is transferred to the inside of the water storage chamber 19 under the action of the heat exchanger 16, the primary heating of the water is achieved, high-temperature waste gas generated after the combustion enters the waste gas heating pipe 18 from the waste gas recovery port 20, the secondary heating of the water is achieved, the high-temperature waste gas is recycled, the cost consumption is reduced, the heating effect is improved, when the temperature of the combustion chamber 15 reaches a peak value, the alarm lamp 6 timely warns workers, the service life of the device is prolonged, the temperature scale, realized the detection and the work operation situation of inside water temperature change, when the water after the secondary heating flows out from delivery port 5, second temperature sensor 26 carries out real-time detection, to the direct discharge that the temperature is up to standard, to the temperature not up to standard, opens return valve 23, flows back to the water inlet through back flow 21 and carries out the reflux heating, has guaranteed the hot water temperature quality that provides, has improved holistic heating efficiency.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are 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 construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a novel fuel oil boiler, includes furnace body (1) and water inlet (4), its characterized in that: the water inlet (4) is formed in the top of the furnace body (1), the detection box (22) is fixedly connected to the top of the furnace body (1) and located on one side of the water inlet (4), the second temperature sensor (26) is fixedly mounted inside the detection box (22), the water outlet (5) is formed in the top of the detection box (22), a return pipe (21) is fixedly connected between the water inlet (4) and the water outlet (5), a return valve (23) is fixedly mounted on the outer side of the return pipe (21), two supports (2) are fixedly connected to the bottom of the furnace body (1), a fan (9) is fixedly mounted on one side of the furnace body (1), a fixed box (25) is fixedly connected inside the furnace body (1), a motor (13) is fixedly mounted inside the fixed box (25), and the input end of the motor (13) is fixedly connected with the fan (9), the output fixedly connected with fuel pump (14) of motor (13), fuel interface (11) that run through furnace body (1) are seted up to the bottom of fuel pump (14), one side fixedly connected with fuel sprayer (24) of fuel pump (14), one side fixedly connected with combustion chamber (15) of fuel sprayer (24), the inner wall fixed mounting of combustion chamber (15) has first temperature sensor (17), the inner wall fixed mounting of combustion chamber (15) has heat exchanger (16), the inside of furnace body (1) and the outside fixed mounting that is located combustion chamber (15) have reservoir chamber (19), fixed mounting has exhaust gas heating pipe (18) between reservoir chamber (19) and combustion chamber (15), exhaust gas recovery mouth (20) that are connected with exhaust gas heating pipe (18) are seted up to the bottom of combustion chamber (15).

2. A novel oil-fired hot water boiler as claimed in claim 1, wherein: two combustion air inlets (12) are fixedly connected between the fan (9) and the fuel pump (14) and positioned at two sides of the fixed box (25).

3. A novel oil-fired hot water boiler as claimed in claim 1, wherein: the exhaust port (10) has been seted up to one side of furnace body (1), exhaust port (10) are connected with exhaust gas heating pipe (18), the equal fixed mounting in the outside of water inlet (4), delivery port (5), exhaust port (10), fuel connector (11) and waste gas recovery mouth (20) has the valve.

4. A novel oil-fired hot water boiler as claimed in claim 1, wherein: and a control panel (3) is fixedly arranged on the outer side of the furnace body (1).

5. A novel oil-fired hot water boiler as claimed in claim 4, wherein: and an alarm lamp (6) is fixedly arranged on the outer side of the furnace body (1).

6. A novel oil-fired hot water boiler as claimed in claim 1, wherein: the outside of furnace body (1) just is located warning light (6) under fixed mounting have temperature gradiometer (7), the outside of furnace body (1) just is located one side fixed mounting of temperature gradiometer (7) has observation window (8).

7. A novel oil-fired hot water boiler as claimed in claim 5, wherein: the alarm lamp (6), the motor (13), the fuel pump (14), the first temperature sensor (17), the detection box (22) and the return valve (23) are all electrically connected with the control panel (3).