CN215570369U

CN215570369U - Novel gas boiler

Info

Publication number: CN215570369U
Application number: CN202121774764.8U
Authority: CN
Inventors: 王志军; 徐文博; 孙宁; 杨沫; 张黎; 冉然
Original assignee: Heilongjiang Lubeck New Energy Technology Co ltd
Current assignee: Harbin Gas Engineering Design And Research Institute Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-18
Anticipated expiration: 2031-08-02

Abstract

The utility model provides a novel gas boiler which comprises a heat-insulating tank, wherein a connecting disc is arranged on one side of the heat-insulating tank, blind holes are uniformly distributed in the connecting disc, threads are arranged on the blind holes, a sealing groove is formed in one side of the connecting disc, and a communicating pipe is arranged on one side of the connecting disc, which is provided with the sealing groove. The utility model has the advantages that: will fire burning furnace and separate from the holding vessel as independent equipment, can make the burning of gas more abundant, it reduces the emission harmful substance simultaneously to atmospheric pollution to have saved the energy, it is detachable connection to fire burning furnace and be connected between gas feeding device and the holding vessel, be convenient for transport and the installation, will fire burning furnace and separate from the holding vessel simultaneously, and set up the maintenance opening in the top of holding vessel, can make things convenient for the maintainer to overhaul whole equipment, and set up the gas humidity alarm in the gas outlet department of holding vessel, can monitor whether there is the phenomenon of revealing in the heating pipe.

Description

Novel gas boiler

Technical Field

The utility model relates to the field of boilers, in particular to a novel gas boiler.

Background

Because the gas boiler is more economical compared with an oil boiler and an electric boiler and has less harm to the environment, most people select the gas boiler as boiler equipment for steam, heating and bathing, and the gas boiler has irreplaceable effects on convenience of steam, heating, bathing and the like; however, most of the existing gas boilers concentrate a combustion chamber and a heating chamber in one tank body, so that the heating capacity is small, and the maintenance is difficult when the phenomena such as water leakage and the like occur inside the gas boilers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel split type gas boiler which is convenient to overhaul and is provided with a leakage alarm device.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that:

a novel gas boiler comprises a heat preservation tank, wherein one side of the heat preservation tank is provided with a connecting disc, blind holes are uniformly distributed on the connecting disc, threads are arranged on the blind holes, one side of the connecting disc is provided with a sealing groove, one side of the connecting disc with the sealing groove is provided with a communicating pipe, one end of the communicating pipe is provided with a connecting flange, a through hole is arranged on the connecting flange, threads matched with the blind holes are arranged in the through hole, one side of the connecting flange is provided with a connecting groove, a sealing ring is arranged in the connecting groove, one end of the communicating pipe, away from the connecting flange, is provided with a combustion furnace, one side of the combustion furnace is provided with an observation window, one side of the combustion furnace is provided with a gas supply device, support legs are arranged below the gas supply device, an air supply pipe is arranged between the gas supply device and the combustion furnace, and the air supply pipe is communicated with the gas supply device and the interior of the combustion furnace, the one end that flange was kept away from to the connection pad is equipped with the heating pipe, be equipped with the support frame on the heating pipe, one side that the connection pad was kept away from to the heat preservation jar is equipped with the delivery port, just be equipped with the valve on the delivery port, the one end that the connection pad was kept away from to the heating pipe is equipped with the installation piece, the upper end of installation piece is equipped with the gas outlet, the upside of heat preservation jar is equipped with the maintenance opening, it sets up the blind hole to maintain open-ended bilateral symmetry, it is equipped with the protective cover to maintain open-ended upper end, the bilateral symmetry of protective cover is equipped with the through-hole, be equipped with the water inlet on the protective cover, be equipped with the end cover on the water inlet, the inside of heat preservation jar is equipped with temperature sensor, the outside of heat preservation jar is equipped with temperature monitor.

Preferably, the sealing ring is fixedly connected with the connecting groove, and the sealing ring is clamped inside the sealing groove.

Preferably, the support frame is fixed on the inner side of the heat preservation tank.

Preferably, a gas humidity alarm is arranged inside the mounting block.

Preferably, the connecting disc is connected with the connecting flange through bolts, and the heat-preservation tank is connected with the protective cover through bolts.

The utility model has the beneficial effects that: will fire burning furnace and separate from the holding vessel as independent equipment, can make the burning of gas more abundant, it reduces the emission harmful substance simultaneously to atmospheric pollution to have saved the energy, it is detachable connection to fire burning furnace and gas feeding device and be connected between the holding vessel, be convenient for transport and the installation, will fire burning furnace and separate from the holding vessel simultaneously, and set up the maintenance opening in the top of holding vessel, can make things convenient for the maintainer to overhaul whole equipment, and set up the gas humidity alarm in the gas outlet department of holding vessel, can monitor whether there is the leakage phenomenon in the heating pipe.

Drawings

FIG. 1 is a structural view of a heat-insulating tank body according to the present invention;

fig. 2 is a structural view of the gas supply combustion apparatus of the present invention.

Reference symbol comparison table:

1. A heat preservation tank; 2. a connecting disc; 3. blind holes; 4. sealing the groove; 5. a communicating pipe; 6. a connecting flange; 7. a through hole; 8. Connecting grooves; 9. a seal ring; 10. a combustion furnace; 11. an observation window; 12. a gas supply device; 13. supporting legs; 14. a gas supply pipe; 15. heating a tube; 16. a support frame; 17. a water outlet; 18. a valve; 19. mounting blocks; 20. an air outlet; 21. maintaining the opening; 22. a protective cover; 23. a water inlet; 24. an end cap; 25. a temperature sensor; 26. and a temperature display.

Detailed Description

In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in figure 1, a novel gas boiler comprises a heat-preserving tank 1, wherein one side of the heat-preserving tank 1 is provided with a connecting disc 2, blind holes 3 are uniformly distributed on the connecting disc 2, threads are arranged on the blind holes 3, one side of the connecting disc 2 is provided with a sealing groove 4, one side of the connecting disc 2 with the sealing groove 4 is provided with a communicating pipe 5, one end of the communicating pipe 5 is provided with a connecting flange 6, the connecting flange 6 is provided with a through hole 7, the through hole 7 is internally provided with threads matched with the blind holes 3, one side of the connecting flange 6 is provided with a connecting groove 8, the connecting groove 8 is internally provided with a sealing ring 9, one end of the communicating pipe 5 far away from the connecting flange 6 is provided with a combustion furnace 10, one side of the combustion furnace 10 is provided with an observation window 11, one side of the combustion furnace 10 is provided with a gas supply device 12, and supporting legs 13 are arranged below the gas supply device 12, an air supply pipe 14 is arranged between the gas supply device 12 and the combustion furnace 10, the air supply pipe 14 is communicated with the gas supply device 12 and the interior of the combustion furnace 10, a heating pipe 15 is arranged at one end, away from the connecting flange 6, of the connecting disc 2, a support frame 16 is arranged on the heating pipe 15, a water outlet 17 is arranged at one side, away from the connecting disc 2, of the heat preservation tank 1, a valve 18 is arranged on the water outlet 17, an installation block 19 is arranged at one end, away from the connecting disc 2, of the heating pipe 15, an air outlet 20 is arranged at the upper end of the installation block 19, a maintenance opening 21 is arranged at the upper side of the heat preservation tank 1, blind holes 3 are symmetrically arranged at two sides of the maintenance opening 21, a protective cover 22 is arranged at the upper end of the maintenance opening 21, through holes 7 are symmetrically arranged at two sides of the protective cover 22, a water inlet 23 is arranged on the protective cover 22, an end cover 24 is arranged on the water inlet 23, and a temperature sensor 25 is arranged in the heat preservation tank 1, and a temperature display 26 is arranged on the outer side of the heat-preservation tank 1.

The sealing ring 9 is fixedly connected with the connecting groove 8, and the sealing ring 9 is clamped inside the sealing groove 4.

The support frame 16 is fixed on the inner side of the heat preservation tank 1.

And a gas humidity alarm is arranged in the mounting block 19.

Through bolted connection between connection pad 2 and the flange 6, holding tank 1 passes through bolted connection with protective cover 22.

When the gas boiler works, a water pipe for supplying water is connected with a water inlet 23 through a valve, a heat preservation tank 1 is filled with water for checking the air tightness, if the air tightness is correct, a connecting flange 6 and a connecting disc 2 can be connected through a bolt, a water outlet 17 is connected with water or heating equipment, a valve 18 is closed, a gas supply device 12 and a combustion furnace 10 are started, hot air is blown into a heating pipe 15 in the heat preservation tank 1 to heat cold water in the heat preservation tank 1, temperature information collected by a temperature sensor 25 in the heat preservation tank 1 is displayed through a temperature display 26, if the heating pipe 15 in the heat preservation tank 1 leaks, the water in the heat preservation tank 1 leaks into the heating pipe 15, the water can be evaporated into water vapor, the gas humidity alarm is used for detecting and alarming at a gas outlet 20, the use of the gas boiler is stopped in time and the gas boiler is overhauled, the protective cover 22 can be opened for inspection and maintenance during the daily maintenance of the gas boiler.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A novel gas boiler is characterized by comprising a heat-insulating tank (1), wherein one side of the heat-insulating tank (1) is provided with a connecting disc (2), blind holes (3) are uniformly distributed on the connecting disc (2), threads are arranged on the blind holes (3), a sealing groove (4) is arranged on one side of the connecting disc (2), a communicating pipe (5) is arranged on one side of the connecting disc (2) with the sealing groove (4), a connecting flange (6) is arranged at one end of the communicating pipe (5), a through hole (7) is arranged on the connecting flange (6), the threads matched with the blind holes (3) are arranged in the through hole (7), a connecting groove (8) is arranged on one side of the connecting flange (6), a sealing ring (9) is arranged in the connecting groove (8), a combustion furnace (10) is arranged at one end, far away from the connecting flange (6), of the communicating pipe (5), an observation window (11) is arranged on one side of the combustion furnace (10), a gas supply device (12) is arranged on one side of the combustion furnace (10), support legs (13) are arranged below the gas supply device (12), a gas supply pipe (14) is arranged between the gas supply device (12) and the combustion furnace (10), the gas supply pipe (14) is communicated with the inside of the gas supply device (12) and the combustion furnace (10), a heating pipe (15) is arranged at one end, far away from the connecting flange (6), of the connecting disc (2), a support frame (16) is arranged on the heating pipe (15), a water outlet (17) is arranged on one side, far away from the connecting disc (2), of the heat preservation tank (1), a valve (18) is arranged on the water outlet (17), a mounting block (19) is arranged at one end, far away from the connecting disc (2), of the heating pipe (15), and a gas outlet (20) is arranged at the upper end of the mounting block (19), the upside of heat preservation jar (1) is equipped with maintains opening (21), the bilateral symmetry of maintaining opening (21) sets up blind hole (3), the upper end of maintaining opening (21) is equipped with protective cover (22), the bilateral symmetry of protective cover (22) is equipped with through-hole (7), be equipped with water inlet (23) on protective cover (22), be equipped with end cover (24) on water inlet (23), the inside of heat preservation jar (1) is equipped with temperature sensor (25), the outside of heat preservation jar (1) is equipped with temperature monitor (26).

2. A novel gas boiler as claimed in claim 1, characterized in that said sealing ring (9) is fixedly connected with the connecting groove (8), and said sealing ring (9) is clamped inside the sealing groove (4).

3. A novel gas boiler in accordance with claim 1, characterized by that, the support frame (16) is fixed inside the thermal insulation tank (1).

4. A new gas boiler according to claim 1, characterized in that the inside of the mounting block (19) is provided with a gas humidity alarm.

5. A novel gas boiler according to claim 3, characterized in that the connecting plate (2) and the connecting flange (6) are connected by bolts, and the heat-preserving tank (1) and the protecting cover (22) are connected by bolts.