CN218599691U

CN218599691U - Gas low-nitrogen condensation steam boiler

Info

Publication number: CN218599691U
Application number: CN202223022957.5U
Authority: CN
Inventors: 吴华丰
Original assignee: Hubei Nobeth Thermal Energy Technology Co ltd
Current assignee: Hubei Nobeth Thermal Energy Technology Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-03-10
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a low nitrogen condensation steam boiler of gas relates to steam boiler technical field, including the boiler, the blending tank is installed to boiler one side, the gas pipe is installed at the blending tank top, the one end of gas pipe stretches into inside the blending tank, the second backup pad is installed to boiler bottom symmetry, the mounting panel is installed to second backup pad one side, the air-blower is installed at the mounting panel top, the connecting pipe is installed to air-blower one end, inside the connecting pipe extends to the blending tank a bit, and the gas-supply pipe is installed at the boiler top, inside the gas gets into the blending tank through the gas pipe, then inside the air-blower takes out external air into the blending tank for the gas can be abundant combine with oxygen, and the oxygen that thoughtlessly has the people's gas is sent into combustion chamber inside and is burnt, and the air-blower keeps sending into air to the blending tank inside simultaneously and makes the gas can last with mixing, has greatly promoted the combustion effect of gas like this, has reduced the condition of wasting of resources.

Description

Gas low-nitrogen condensation steam boiler

Technical Field

The utility model relates to a steam boiler technical field specifically is a low nitrogen condensation steam boiler of gas.

Background

Through retrieval, a first patent, a chinese patent with grant number CN 212618225U, discloses a full-automatic gas condensation low-nitrogen steam boiler, which relates to the technical field of steam boilers, in particular to a full-automatic gas condensation low-nitrogen steam boiler, the full-automatic gas condensation low-nitrogen steam boiler is provided with an inner fixed wheel, the gas of the whole mixing channel is uniformly mixed through the rotation of the inner fixed wheel and the outer fixed wheel, and the air blowing-in channel uniformly distributed in annular equidistance is uniformly dispersed for the air supply quantity, so that the generated flame is small, the heat dissipation area is large, the combustion temperature is reduced and the retention time of the smoke in the high temperature region of the flame is shortened, thereby inhibiting the generation of nitrogen oxides, ensuring that the combustion of the gas is more sufficient, and the insufficient combustion of the gas can be caused by the insufficient mixing of the oxygen and the gas in the using process of the existing equipment, so as to cause a certain waste of resources.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a low nitrogen condensation steam boiler of gas has solved the in-process oxygen that current equipment used and the not abundant burning that so will lead to the gas of gas insufficient, causes certain wasting of resources's problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a low nitrogen condensation steam boiler of gas, includes the boiler, the blending tank is installed to boiler one side, the gas pipe is installed at the blending tank top, the one end of gas pipe stretches into inside the blending tank, the second backup pad is installed to boiler bottom symmetry, the mounting panel is installed to second backup pad one side, the air-blower is installed at the mounting panel top, the connecting pipe is installed to air-blower one end, the connecting pipe extends to the blending tank inside a bit.

Preferably, the gas-supply pipe is installed at the top of the boiler, inside gas-supply pipe one end stretches into the boiler, the inside combustion chamber that is equipped with of boiler, the inside sump that is equipped with of boiler, the heat pipe is installed to combustion chamber one end, heat pipe one end stretches into inside the gas-supply pipe.

Preferably, first backup pad is installed to boiler top symmetry, cooling tank is installed at first backup pad top, cooling tank is run through to gas-supply pipe one end.

Preferably, the inlet tube is installed at the cooling tank top, the outlet pipe is installed to one side slant of cooling tank.

Preferably, the mounting seat is installed at the top of the boiler, the air filter is installed at the top of the mounting seat, and one end of the air conveying pipe extends into the air filter.

(III) advantageous effects

The utility model provides a low nitrogen condensation steam boiler of gas. The method has the following beneficial effects:

this low nitrogen condensation steam boiler of gas, inside the gas passes through the gas pipe and gets into the blending tank, then inside the air-blower takes external air into the blending tank for the gas can be abundant combine with oxygen, and the oxygen of thoughtlessly having the people's gas is sent into the combustion chamber inside and is burnt, and the air-blower lasts to sending into the air to the blending tank inside simultaneously and makes the gas can last ground and mix, has greatly promoted the combustion effect of gas like this, has reduced the condition of wasting of resources.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the boiler of the present invention;

fig. 3 is a schematic view of the structure of the combustion chamber of the present invention.

In the figure, 1, a boiler; 2. a first support plate; 3. a cooling tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. a mounting seat; 7. an air filter; 8. a second support plate; 9. a gas delivery pipe; 10. mounting a plate; 11. a blower; 12. a connecting pipe; 13. a mixing tank; 14. a gas pipe; 15. a combustion chamber; 16. a heat conducting pipe; 17. a water sump.

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. 1-3, an embodiment of the present invention provides a technical solution: the utility model provides a low nitrogen condensation steam boiler of gas, includes boiler 1, blending tank 13 is installed to 1 one side of boiler, gas pipe 14 is installed at blending tank 13 top, inside gas pipe 14's one end stretched into blending tank 13, second backup pad 8 is installed to 1 bottom symmetry of boiler, mounting panel 10 is installed to 8 one sides of second backup pad, air-blower 11 is installed at mounting panel 10 top, connecting pipe 12 is installed to 11 one end of air-blower, connecting pipe 12 extends to blending tank 13 inside a bit, and gas pipe 14 sets up the input that has made things convenient for the gas, and the setting up of blending tank 13 has made things convenient for the mixture of gas and air simultaneously, and setting up of air-blower 11 has made things convenient for and has sent into blending tank 13 inside with external air for the air can mix fully with the gas.

Gas-supply pipe 9 is installed at 1 top of boiler, 9 one ends of gas-supply pipe stretch into 1 boiler insidely, 1 inside combustion chamber 15 that is equipped with of boiler, 1 inside sump 17 that is equipped with of boiler, heat pipe 16 is installed to 15 one ends of combustion chamber, 16 one ends of heat pipe stretch into inside 9 of gas-supply pipe, and the setting of gas-supply pipe 9 has made things convenient for high-temperature gas's transport, and the setting of combustion chamber 15 has made things convenient for the gas to fully burn inside the boiler, and the setting of heat pipe 16 makes things convenient for thermal transmission for heat-conduction is faster for 1 inside water of boiler heaies up more fast.

First backup pad 2 is installed to 1 top symmetry of boiler, cooling tank 3 is installed at 2 tops of first backup pad, cooling tank 3 is run through to 9 one ends of gas-supply pipe, and setting up of first backup pad 2 can play a supporting role to cooling tank 3, and gas-supply pipe 9 passes cooling tank 3 simultaneously, and cooling tank 3 can carry out a cooling to the inside high-temperature gas of gas-supply pipe 9, avoids nitrogen in high temperature and the air to produce the reaction and form nitrogen oxide.

Inlet tube 4 is installed at 3 tops of cooling tank, outlet pipe 5 is installed to one side slant of cooling tank 3, and inlet tube 4 sets up the convenient cooling tank 3 inside injection cold water for cooling tank 3 is in the condition that can microthermal always, and outlet pipe 5 sets up the inside water discharge that has made things convenient for cooling tank 3 simultaneously.

Mounting seat 6 is installed at 1 top of boiler, air cleaner 7 is installed at 6 tops of mounting seat, 9 one ends of gas-supply pipes stretch into inside air cleaner 7, and setting up of mounting seat 6 has made things convenient for air cleaner 7's installation, can carry out a filtration to the gas of output, avoids gas to cause the pollution to the environment.

The working principle is as follows: in the using process, gas is injected into the mixing pipe 13 through the gas pipe 14, then the air blower 11 is started, the air blower 11 sends outside air into the mixing tank 13, the air and the gas are fully mixed under the action of the air blower 11, meanwhile, the air of the mixed gas is sent into the combustion chamber 15 to be combusted under the action of the air blower 11, the temperature generated by combustion is transmitted to the inside of the water bin 17 inside the boiler 1 through the heat conduction pipe 16 to heat water inside the boiler 1, the rest high-temperature gas is outwards conveyed through the gas conveying pipe 9, is cooled through the cooling tank 3 in the conveying process, and is finally filtered through the air filter 7.

The utility model 1, a boiler; 2. a first support plate; 3. a cooling tank; 4. a water inlet pipe; 5. a water outlet pipe; 6. a mounting seat; 7. an air filter; 8. a second support plate; 9. a gas delivery pipe; 10. mounting a plate; 11. a blower; 12. a connecting pipe; 13. a mixing tank; 14. a gas pipe; 15. a combustion chamber; 16. a heat conducting pipe; 17. the sump, the components are all universal standard parts or components known to those skilled in the art, and the structure and principle of the sump are known to those skilled in the art through technical manuals or through routine experiments.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A gas low-nitrogen condensation steam boiler comprises a boiler (1), and is characterized in that: boiler (1) one side is installed blending tank (13), gas pipe (14) are installed at blending tank (13) top, the one end of gas pipe (14) stretches into inside blending tank (13), second backup pad (8) are installed to boiler (1) bottom symmetry, mounting panel (10) are installed to second backup pad (8) one side, air-blower (11) are installed at mounting panel (10) top, connecting pipe (12) are installed to air-blower (11) one end, connecting pipe (12) extend to blending tank (13) inside a bit.

2. A gas-fired low-nitrogen condensing steam boiler according to claim 1, characterized in that: air pipe (9) are installed at boiler (1) top, air pipe (9) one end stretches into inside boiler (1), inside combustion chamber (15) that is equipped with of boiler (1), inside sump (17) that is equipped with of boiler (1), heat pipe (16) are installed to combustion chamber (15) one end, heat pipe (16) one end stretches into inside air pipe (9).

3. A gas-fired low-nitrogen condensing steam boiler according to claim 2, characterized in that: first backup pad (2) are installed to boiler (1) top symmetry, cooling tank (3) are installed at first backup pad (2) top, cooling tank (3) are run through to gas-supply pipe (9) one end.

4. A gas-fired low nitrogen condensing steam boiler according to claim 3, characterized in that: an inlet pipe (4) is installed at the top of the cooling tank (3), and an outlet pipe (5) is installed on one side of the cooling tank (3) in an inclined mode.

5. A gas-fired low-nitrogen condensing steam boiler according to claim 4, characterized in that: mounting seat (6) are installed at boiler (1) top, air cleaner (7) are installed at mounting seat (6) top, air-supply pipe (9) one end stretches into inside air cleaner (7).