CN213421456U

CN213421456U - Gas condensing boiler convenient for ash removal

Info

Publication number: CN213421456U
Application number: CN202022118759.3U
Authority: CN
Inventors: 黄昌统
Original assignee: Shandong Donge Jiaocheng Ejiao Biological Technology Co ltd
Current assignee: Shandong Donge Jiaocheng Ejiao Biological Technology Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-11
Anticipated expiration: 2030-09-24

Abstract

The utility model belongs to the technical field of condensing boilers, in particular to a gas condensing boiler convenient for cleaning ash, which is sealed and has no cleaning port aiming at most common boilers, can only accumulate the dust slowly, the normal work of the boiler is influenced by the dust more and more after a long time, even the explosion danger is possibly caused, the utility model comprises a box body and a cleaning port, one end of the inner side of the box body is provided with a mixing chamber, a combustion chamber is arranged between the mixing chamber and the box body, the lower end of the combustion chamber is provided with a pipe groove, the upper end of the mixing chamber is provided with a draught fan, one side of the draught fan is provided with a gas port, one end of the mixing chamber far away from the combustion chamber is provided with an air blower, the output end of the air blower is provided with an air pipe, the upper end of the air pipe is provided with an air inlet pipe, the inner, the cleaning effect is good, and the practicality is strong.

Description

Gas condensing boiler convenient for ash removal

Technical Field

The utility model relates to a condensing boiler technical field especially relates to a gas condensing boiler convenient to deashing.

Background

Condensation gas boiler, as the name implies exactly is condensation gas boiler, and present condensation gas boiler can be divided into condensation domestic gas boiler and condensation commercial gas boiler, and the product has also distinguished two series of condensation floor standing boiler and condensation wall-hanging boiler, and condensation gas boiler wherein the most important nature is exactly the realization of condensation technique, and condensation technique is the natural gas heat energy conversion mode of energy-conservation, environmental protection at present most.

The boiler can produce a lot of dusts after the work, however common boiler mostly is sealed not sets up the clearance mouth, can only let it slowly accumulate, the time has been of a specified duration more and more will influence the normal work of boiler, perhaps cause the danger of explosion even, some boilers have the clearance mouth although, but the blowdown effect is not very ideal, most need the manual work to go the clearance, special trouble, so we propose a gas condensation boiler of deashing of being convenient for, be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art common boiler mostly sealed do not set up the clearance mouth, only can let it slowly accumulate, and the time has been of a specified duration more and more will influence the normal work of boiler, probably causes the dangerous shortcoming of explosion even, and the gas condensation boiler of deashing of being convenient for that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gas condensing boiler convenient for ash removal comprises a box body and a cleaning port, wherein a mixing chamber is arranged at one end of the inner side of the box body, a combustion chamber is arranged between the mixing chamber and the box body, a pipe groove is formed in the lower end of the combustion chamber, an induced draft fan is installed at the upper end of the mixing chamber, a gas port is formed in one side of the induced draft fan, an air blower is installed at one end, away from the combustion chamber, of the mixing chamber, an air pipe is installed at the output end of the air blower, an air inlet is formed in the upper end of the air pipe, a water inlet pipe is installed on the inner side of the pipe groove, a plurality of shunt pipes are symmetrically arranged at the upper end of the water inlet pipe, a water outlet pipe is installed at the upper end of the shunt pipes, a smoke exhaust pipe is arranged at one end, away from the, the cleaning device is characterized in that a slot is formed in one side, close to the mixing chamber, of the cleaning port, a recovery tank is formed in one side, far away from the mixing chamber, of the cleaning port, a sealing door is installed on the inner side of the recovery tank, and a clamping block is arranged at one end, far away from the slot, of the sealing door.

Preferably, the upper end of gas mouth is provided with the connector, the output of draught fan and gas mouth all sets up the inboard at the mixing chamber.

Preferably, the air pipe is arranged on the inner side of the mixing chamber, and the air pipe and the air inlet are arranged between the mixing chamber and the combustion chamber.

Preferably, the both ends of inlet tube and the both ends of outlet pipe all are provided with the fixed block, inlet tube and outlet pipe all pass through the fixed block to be fixed at the box inboard.

Preferably, the sealing door is connected with the slot in a matched mode through the recovery tank, and a door handle is arranged at the upper end of the sealing door.

Compared with the prior art, the beneficial effects of the utility model are that: the air-blower is installed to the one end that the combustion chamber was kept away from to the mixing chamber, the tuber pipe is installed to the output of air-blower, the one end that the mixing chamber was kept away from to the combustion chamber is provided with the pipe of discharging fume, the lower extreme of the pipe of discharging fume is provided with the drain, the valve is installed to one side that the box was kept away from to the drain, the clearance mouth sets up the upper end at the box, the slot has been seted up to one side that the clearance mouth is close to the mixing chamber, the accumulator has been seted up to one side that the mixing chamber was kept away from to the clearance.

Introduce mixing chamber with air and gas through draught fan and gas mouth, mix the back through the mixing chamber and get into the combustion chamber by the air inlet, rivers all cross the inlet tube and get into the shunt tubes and heat, then discharge through the outlet pipe, the sealing door is opened to the boiler during stop work, clears up through the clearance mouth and washes the box, can discharge sewage from the drain through air-blower and tuber pipe during, use easy operation, it is effectual to clear up, the practicality is strong.

The utility model discloses simple structure uses convenient operation, and the clearance is effectual, and the practicality is strong.

Drawings

FIG. 1 is a front perspective view of a gas condensing boiler for easy ash removal according to the present invention;

FIG. 2 is a front view of a gas condensing boiler facilitating ash removal according to the present invention;

fig. 3 is a top view of the gas condensing boiler convenient for ash removal according to the present invention.

In the figure: 1. a box body; 2. cleaning the opening; 3. a mixing chamber; 4. a combustion chamber; 5. a pipe groove; 6. an induced draft fan; 7. a gas port; 8. a blower; 9. an air duct; 10. an air inlet; 11. a water inlet pipe; 12. a shunt tube; 13. a water outlet pipe; 14. a fixed block; 15. a smoke exhaust pipe; 16. a sewage draining outlet; 17. a valve; 18. a slot; 19. a recovery tank; 20. a sealing door; 21. a clamping block; 22. a door handle.

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.

Referring to fig. 1-3, a gas condensing boiler convenient for ash cleaning comprises a box body 1 and a cleaning port 2, wherein a mixing chamber 3 is arranged at one end of the inner side of the box body 1, a combustion chamber 4 is arranged between the mixing chamber 3 and the box body 1, a pipe groove 5 is arranged at the lower end of the combustion chamber 4, an induced draft fan 6 is arranged at the upper end of the mixing chamber 3, a gas port 7 is arranged at one side of the induced draft fan 6, a blower 8 is arranged at one end of the mixing chamber 3 far away from the combustion chamber 4, an air pipe 9 is arranged at the output end of the blower 8, an air inlet 10 is arranged at the upper end of the air pipe 9, a water inlet pipe 11 is arranged at the inner side of the pipe groove 5, a plurality of shunt pipes 12 are symmetrically arranged at the upper end of the water inlet pipe 11, a water outlet pipe 13 is arranged at the upper end of the shunt, clearance mouth 2 sets up in the upper end of box 1, and slot 18 has been seted up to one side that clearance mouth 2 is close to mixing chamber 3, and recovery tank 19 has been seted up to one side that clearance mouth 2 kept away from mixing chamber 3, and sealing door 20 is installed to recovery tank 19's inboard, and the one end that slot 18 was kept away from to sealing door 20 is provided with fixture block 21.

The utility model discloses in, the upper end of gas mouth 7 is provided with the connector, and the output of draught fan 6 and gas mouth 7 all sets up the inboard at mixing chamber 3.

The utility model discloses in, tuber pipe 9 sets up in the inboard of mixing chamber 3, and tuber pipe 9 and air inlet 10 all are provided with between mixing chamber 3 and the combustion chamber 4.

The utility model discloses in, the both ends of inlet tube 11 and the both ends of outlet pipe 13 all are provided with fixed block 14, and inlet tube 11 and outlet pipe 13 all fix at 1 inboards of box through fixed block 14.

The utility model discloses in, sealing door 20 is connected through accumulator 19 and slot 18 cooperation, and sealing door 20's upper end installation is provided with catch 22.

The working principle is as follows: firstly, air and fuel gas are introduced into a mixing chamber 3 through an induced draft fan 6 and a fuel gas port 7 to be mixed, the mixture enters a combustion chamber 4 through an air inlet 10 to be combusted after being mixed, meanwhile, a water source is introduced through a water inlet pipe 11, the water source is uniformly heated through a shunt pipe 12 and then discharged through a water outlet pipe 13 after being heated, smoke generated in the process is discharged through a smoke discharge pipe 15, after the work is finished, the boiler is cooled and then ash is cleaned, firstly, a door handle 22 is pulled, a sealing door 20 is slid through a recovery groove 19 to enable the sealing door 20 to leave an insertion groove 18 and enter the recovery groove 19, then, the interior of the combustion chamber 4 is cleaned and washed through a cleaning port 2, a valve 17 of a sewage discharge port 16 can be opened while cleaning, then, an air blower 8 is opened, and cleaned dirty water garbage is discharged through an air pipe 9 through the sewage discharge port 16, so far, the cleaning work is finished, the whole process, the practicability is strong.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a gas condensing boiler convenient to deashing, includes box (1) and clearance mouth (2), its characterized in that, the one end of box (1) inboard is provided with mixing chamber (3), be provided with combustion chamber (4) between mixing chamber (3) and box (1), the lower extreme of combustion chamber (4) is provided with tube seat (5), draught fan (6) are installed to the upper end of mixing chamber (3), one side of draught fan (6) is provided with gas mouth (7), air-blower (8) are installed to the one end that combustion chamber (4) were kept away from in mixing chamber (3), tuber pipe (9) are installed to the output of air-blower (8), the upper end of tuber pipe (9) is provided with air inlet (10), inlet tube (11) are installed to tube seat (5) inboard, the upper end symmetry of inlet tube (11) is provided with a plurality of shunt tubes (12), outlet pipe (13) are installed to the upper end of shunt tubes (12), the one end that mixing chamber (3) were kept away from in combustion chamber (4) is provided with the pipe (15) of discharging fume, the lower extreme of the pipe (15) of discharging fume is provided with drain (16), valve (17) are installed to one side that box (1) were kept away from in drain (16), clearance mouth (2) set up the upper end at box (1), slot (18) have been seted up to one side that clearance mouth (2) are close to mixing chamber (3), accumulator (19) have been seted up to one side that mixing chamber (3) were kept away from in clearance mouth (2), sealing door (20) are installed to the inboard of accumulator (19), the one end that slot (18) were kept away from in sealing door (20) is provided with fixture block (21).

2. The gas condensation boiler convenient for ash removal according to claim 1, wherein the upper end of the gas port (7) is provided with a connection port, and the output ends of the induced draft fan (6) and the gas port (7) are both arranged at the inner side of the mixing chamber (3).

3. Gas condensation boiler facilitating ash removal according to claim 1, characterized in that the air duct (9) is arranged inside the mixing chamber (3), and the air duct (9) and the air inlet (10) are both arranged between the mixing chamber (3) and the combustion chamber (4).

4. The gas-fired condensation boiler convenient for ash removal according to claim 1, wherein both ends of the water inlet pipe (11) and both ends of the water outlet pipe (13) are provided with fixing blocks (14), and the water inlet pipe (11) and the water outlet pipe (13) are fixed on the inner side of the box body (1).

5. The gas condensing boiler convenient for ash cleaning according to claim 1, characterized in that the sealing door (20) is connected with the slot (18) in a matching way, and the upper end of the sealing door (20) is provided with a door handle (22).