CN211667845U

CN211667845U - Environment-friendly efficient gas boiler

Info

Publication number: CN211667845U
Application number: CN202020294293.XU
Authority: CN
Inventors: 谢建平; 许高超
Original assignee: Henan Hengda Boiler Manufacturing Co ltd
Current assignee: Henan Hengda Boiler Manufacturing Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-13
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a high-efficient type gas boiler of environmental protection, including the furnace casing, be provided with the furnace chamber in the furnace casing, be provided with multiunit snakelike tube cluster in the furnace chamber, end-to-end connection between the snakelike tube cluster, and be located the end and the water tank intercommunication of the snakelike tube cluster of one side, the end and the drain pipe connection of the snakelike tube cluster of another side, the water tank is located the furnace casing top, and the drain pipe is located the furnace casing lateral part, still be provided with the second blast pipe on the furnace chamber, the end of second blast pipe is connected with a plurality of heat exchange tubes on enclosed construction and the second blast pipe, second blast pipe and heat exchange tube all are located the water tank, and water tank one side is provided with the detection room, the heat exchange tube stretches into in the detection room to be provided with. The utility model discloses can carry out make full use of to the waste heat of gas combustion to detect the carbon monoxide that produces, so that in time ventilate, prevent that a large amount of carbon monoxide from discharging into in the air.

Description

Environment-friendly efficient gas boiler

Technical Field

The utility model relates to a boiler technical field, concretely relates to high-efficient type gas boiler of environmental protection.

Background

A boiler is an energy conversion apparatus that requires the use of fuel for energy conversion, so that the boiler outputs steam, high-temperature water, or an organic heat carrier, etc. having a certain amount of heat energy. Boilers are widely applied to power stations, industries and life, and can be divided into electric boilers, gas boilers, pulverized coal boilers, oil boilers and the like according to heat sources, generally speaking, the gas boilers are more economical than the electric boilers and the oil boilers, so most people select the gas boilers to be used as boiler equipment for supplying steam, heating and hot water, the existing boiler equipment does not utilize high-temperature waste heat generated by gas combustion, and a large amount of carbon monoxide is generated when the combustion is insufficient and is discharged into air to pollute the air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient type gas boiler of environmental protection can carry out make full use of to the waste heat of gas combustion to detect the carbon monoxide that produces, so that in time ventilate, prevent that a large amount of carbon monoxide from discharging into in the air.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an environment-friendly high-efficiency gas boiler comprises a boiler shell, wherein a base is arranged at the bottom of the boiler shell, a side cover is arranged on one side of the furnace shell, a burner is arranged on one side of the side cover, a furnace chamber is arranged in the furnace shell, a plurality of groups of serpentine tube clusters are arranged in the furnace chamber, the serpentine tube clusters are connected end to end, the end of the serpentine tube cluster positioned on one side is communicated with the water tank, the end of the serpentine tube cluster positioned on the other side is connected with the water drainage pipe, the water tank is positioned at the top of the furnace shell, the water discharge pipe is positioned at the side part of the furnace shell, the furnace chamber is also provided with a second exhaust pipe, the end of the second exhaust pipe is of a closed structure, and the second exhaust pipe is connected with a plurality of heat exchange pipes, the second exhaust pipe and the heat exchange pipe are both located in the water tank, a detection chamber is arranged on one side of the water tank, the heat exchange pipe extends into the detection chamber, and a carbon monoxide alarm is arranged on the detection chamber.

Furthermore, a gas inlet pipe and a fan are arranged on one side of the side cover, an air outlet of the fan is connected with an air pipe, the air pipe extends into the furnace chamber, and a plurality of air holes are formed in the air pipe along the length direction.

Furthermore, a plurality of clapboards are arranged in the water tank, and the heat exchange tubes are located between the two adjacent clapboards.

Furthermore, a water through hole is formed in the partition plate, and a water inlet pipe is arranged on the water tank.

Furthermore, a first exhaust pipe is arranged at the top of the detection chamber.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be provided with a plurality of baffles in the water tank and carry out the layering with water, and all be provided with the heat exchange tube in every layer, the heat exchange tube is used for carrying the high-temperature gas that produces behind the gas combustion, through carrying out the heat transfer in the water tank, make full use of the waste heat, make the water have a process of preheating, make boiler heat utilization efficiency high, gas in the heat exchange tube detects in letting in the detection room in addition, then send out the police dispatch newspaper when carbon monoxide content is higher, open the fan in order to indicate people and make its gas of oxygen suppliment can the abundant burning.

Drawings

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

Fig. 2 is a plan view of the separator.

In the figure, 1-furnace shell, 2-furnace chamber, 3-base, 4-side cover, 5-burner, 6-fan, 7-air pipe, 8-serpentine pipe cluster, 9-water drain pipe, 10-water tank, 11-detection chamber, 12-carbon monoxide alarm, 13-first exhaust pipe, 14-water inlet pipe, 15-second exhaust pipe, 16-heat exchange pipe, 17-clapboard, 171-limber hole and 18-gas inlet pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

referring to fig. 1, the utility model provides an environment-friendly high-efficiency gas boiler, which comprises a furnace shell 1, a base 3 is arranged at the bottom of the furnace shell 1, a side cover 4 is arranged at one side of the furnace shell 1, a burner 5 is arranged at one side of the side cover 4, a furnace chamber 2 is arranged in the furnace shell 1, heat insulating materials are filled between the side walls of the furnace shell 1 and the furnace chamber 2, a plurality of groups of serpentine tube clusters 8 are arranged in the furnace chamber 2, the serpentine tube clusters 8 are connected end to end, the flow formation of water is prolonged by the serpentine tube clusters 8, so that the heating time of water is more sufficient, in order to realize the water supply and hot water supply in the serpentine tube clusters 8, the end of the serpentine tube cluster 8 at one side is communicated with a water tank 10, the end of the serpentine tube cluster 8 at the other side is connected with a drain pipe 9, the water tank 10 is arranged at the top of, still be provided with second blast pipe 15 on the furnace chamber 2, second blast pipe 15 can set up to a plurality ofly, and the end of second blast pipe 15 is connected with a plurality of heat exchange tubes 16 for enclosed construction and on the second blast pipe 15, second blast pipe 15 all is located water tank 10 with heat exchange tube 16, and water tank 10 one side is provided with detection room 11, and detection room 11 is hollow cavity structure, whether heat exchange tube 16 produces a large amount of carbon monoxide after stretching into detection room 11 for detecting the gas combustion to in time can learn for people, be provided with carbon monoxide alarm 12 on detection room 11.

Example 2:

on the basis of the embodiment, the utility model discloses an another embodiment is, side cap 4 one side is provided with gas intake pipe 18 and fan 6, be connected with tuber pipe 7 on fan 6's the air outlet, in tuber pipe 7 stretched into furnace chamber 2, and be provided with a plurality of gas pockets along length direction on the tuber pipe 7, when the insufficient production a large amount of carbon monoxide of gas burning, carbon monoxide alarm 12 sends out the police dispatch newspaper and opens fan 6 and supply oxygen in order to indicate people.

Example 3:

on the basis of the above embodiment, another embodiment of the present invention is that a plurality of partition boards 17 are disposed in the water tank 10, and the heat exchange pipe 16 is located between two adjacent partition boards 17. In order to ensure the communication between the partitions 17, as shown in fig. 2, the partitions 17 are provided with water passing holes 171, and the water tank 10 is provided with a water inlet pipe 14.

Example 4:

on the basis of the above embodiment, another embodiment of the present invention is that, in order to exhaust the gas in the detection chamber 11, the top of the detection chamber 11 is provided with the first exhaust pipe 13.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An environment-friendly efficient gas boiler comprises a boiler shell (1), wherein a base (3) is arranged at the bottom of the boiler shell (1), a side cover (4) is arranged on one side of the boiler shell (1), and a burner (5) is arranged on one side of the side cover (4), the environment-friendly efficient gas boiler is characterized in that a boiler chamber (2) is arranged in the boiler shell (1), a plurality of groups of serpentine tube clusters (8) are arranged in the boiler chamber (2), the serpentine tube clusters (8) are connected end to end, the end of the serpentine tube cluster (8) on one side is communicated with a water tank (10), the end of the serpentine tube cluster (8) on the other side is connected with a drain pipe (9), the water tank (10) is arranged at the top of the boiler shell (1), the drain pipe (9) is arranged on the side of the boiler shell (1), a second exhaust pipe (15) is further arranged on the boiler chamber (2), the end of the second exhaust pipe (15) is of a closed structure, and a plurality of heat, second blast pipe (15) and heat exchange tube (16) all are located water tank (10), and water tank (10) one side is provided with detects room (11), heat exchange tube (16) stretch into detect room (11) in to be provided with carbon monoxide alarm (12) on detecting room (11).

2. The environment-friendly and efficient gas boiler as set forth in claim 1, wherein: side cap (4) one side is provided with gas intake pipe (18) and fan (6), be connected with tuber pipe (7) on the air outlet of fan (6), in tuber pipe (7) stretched into furnace chamber (2), and be provided with a plurality of gas pockets along length direction on tuber pipe (7).

3. The environment-friendly and efficient gas boiler as set forth in claim 1, wherein: a plurality of partition plates (17) are arranged in the water tank (10), and the heat exchange tubes (16) are located between every two adjacent partition plates (17).

4. The environment-friendly and efficient gas boiler as set forth in claim 3, wherein: a water through hole (171) is formed in the partition plate (17), and a water inlet pipe (14) is arranged on the water tank (10).

5. The environment-friendly and efficient gas boiler as set forth in claim 1, wherein: the top of the detection chamber (11) is provided with a first exhaust pipe (13).