CN213713538U

CN213713538U - Gas water heater

Info

Publication number: CN213713538U
Application number: CN202022284177.2U
Authority: CN
Inventors: 蔡亚东; 孙国锁
Original assignee: Jiangsu Yayida Environmental Technology Co Ltd
Current assignee: Jiangsu Yayida Environmental Technology Co Ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-16
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a gas water heater, which comprises a furnace body and a base, wherein two groups of combustors are arranged inside the base, a wind channel is arranged on the right side of the base, the furnace body is fixedly connected above the base, an airflow channel body is arranged at the bottom of the furnace body, a fire tube is connected above the airflow channel body, a flame-retardant spoiler is arranged inside the fire tube, a water tank is fixedly arranged in an inner ring channel of the fire tube, the upper end and the lower end of the right side of the water tank are respectively provided with a water inlet and a water outlet and are led to the outer side of the furnace body through a guide tube, the upper end and the lower end of the left side of the water tank are both provided with notches, gaps of the upper end and the lower end of the left side of the water tank are respectively connected with water pipes, the other ends of the water, a buzzer is embedded in a shell on the left side of the host, and a control panel is arranged above the buzzer.

Description

Gas water heater

Technical Field

The utility model belongs to the technical field of add the water heater, specifically speaking relates to a gas water heater.

Background

The water heater includes an electric water heater, an oil-fired water heater, a gas water heater, a coal-fired water heater, etc., the water heater is a boiler for producing hot water, and is a heat energy device for heating water to a rated temperature by using heat energy released by fuel combustion or other heat energy (such as electric energy, solar energy, etc.), and the traditional water heaters have some defects along with the development of the times, such as consumption of fuel and heat loss, and higher requirements on modularization and intellectualization of the water heater, but the current water heaters have some defects on the level of module intellectualization.

In view of this, the present invention is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a gas water heater, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic concept is:

a gas water heater comprises a furnace body and a base, wherein two groups of combustors are arranged in the base, an air channel is also arranged on the right side of the base, the furnace body is fixedly connected above the base, an air flow channel body is arranged at the bottom of the furnace body, a fire tube is connected above the air flow channel body, the fire tube is spiral, the port at the lower end of the fire tube is a sealed port at the upper end and leads to the outside of the device through a notch arranged at the upper left corner of the lower part of the furnace body, a flame-retardant spoiler is arranged in the fire tube, a water tank is also fixedly arranged in an inner ring channel of the fire tube, the upper end and the lower end of the right side of the water tank are respectively provided with a water inlet and a water outlet and lead to the outside of the furnace body through a guide pipe, the upper end and the lower end of the left side of the, the water tank is characterized in that a temperature sensor is further placed at the bottom of the water tank, a host is installed inside the upper portion of the furnace body, a buzzer is installed on a shell on the left side of the host in an embedded mode, a control panel is installed above the buzzer, and the host is electrically connected with the combustor, the temperature sensor, the buzzer and the control panel through a built-in wire method.

Furthermore, the shell walls on the left side and the right side of the lower part of the furnace body are of hollow structures and made of white color steel plates, and centrifugal glass wool is filled in hollow layers.

Furthermore, the air flow channel body is horn-shaped, the upper opening is large, the lower opening is small, the connecting part below the fire tube connected to the air flow channel body is circular, and a plurality of through holes are formed in the lower part of the fire tube.

Furthermore, all install the valve on the pipe that both ends water inlet and delivery port link to each other about the basin right side, just the top of basin still is connected with the plural number spliced pole and is connected in the top inner wall that the furnace body transferred the part.

After the technical scheme is adopted, compared with the prior art, the utility model following beneficial effect has.

The utility model discloses a carry out the consumption and the thermal loss that the modularization reduced fuel to the water heater, its firetube is still provided with fire-retardant spoiler on heliciform and its inner wall and increases the time that the combustor stops at the flue gas that the during operation produced or firetube, increases thermal use.

The utility model discloses the top part of furnace body is provided with control panel, bee calling organ, the bottom of basin still is provided with temperature sensor, temperature sensing can be with information transfer for host computer and control panel when the bottom temperature of water is too high in the basin, the host computer and to furnace body inside left circulating water pump give-out order make its work avoid about the temperature inhomogeneous, but its control panel real-time display temperature, reach a timing accessible host computer and report to the police and use control panel control burner stop work to bee calling organ give-out order when the temperature.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 is a front sectional view of the structure of the present invention.

Figure 2 is an appearance view of the back of the structure of the utility model.

In the figure: 1-furnace body; 2-a burner; 3-a base; 4-fire tube; 5-a water tank; 6-temperature sensor; 7-centrifuging the glass wool; 8-flame retardant spoiler; 9-a host; 10-a buzzer; 11-a control panel; 12-a circulating water pump; 13-a water pipe; 14-gas flow channel body.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept by those skilled in the art with reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments, and the following embodiments are used for illustrating the present invention, but do not limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., 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, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1 and fig. 2, the gas water heater of this embodiment includes a furnace body 1 and a base 3, two sets of burners 2 are installed inside the base 3, and an air duct is further installed on the right side of the base 3, the burners 2 are of a straight-flow type, which is good in effect, energy-saving, environment-friendly and high in safety, the air duct installed on the right side of the base 3 is beneficial to the operation of the burners 2 and improves the working efficiency of the burners 2, the furnace body 1 is fixedly connected above the base 3, an air channel 14 is installed on the bottom of the furnace body 1, the lower part of the air channel 14 is provided with an unclosed air channel body 14, which can allow the flue gas generated by the burner 2 below to enter the fire tubes 4 connected above the air channel 14, the air channel 14 is of a trumpet shape with a large upper opening and a small lower opening, and the connecting part below the fire tubes 4 connected on the air channel 14 is of a round shape and a plurality of through holes are further opened on the round surface below, so that the flue gas can better, the fire tube 4 is spiral, the port at the lower end is closed, the port at the upper end is circular and is led to the outside of the left side of the furnace body 1 through a notch arranged at the left upper corner of the lower part of the furnace body 1, the flame-retardant spoiler 8 is arranged inside the fire tube 4, the smoke discharging speed can be slowed down, the heat exchange is enhanced, the temperature of smoke discharged by a smoke chamber is lower, the heat loss is reduced, and fuel is saved, the water tank 5 is fixedly arranged in an inner ring channel of the fire tube 4, the upper part of the water tank 5 is connected with a plurality of connecting columns and is connected with the upper inner wall of the lower part of the furnace body 1 to play a fixing role, the upper end and the lower end at the right side of the water tank 5 are respectively provided with a water inlet and a water outlet and are led to the outer side of the furnace body 1 through guide pipes, valves are arranged on the guide pipes connected with the water, the upper end and the lower end of the left side of a water tank 5 are both provided with notches, the notches are respectively connected with water pipes 13, the other ends of the water pipes 13 are respectively connected with a water inlet and a water outlet of a circulating water pump 12 arranged inside the left side of a furnace body 1, a temperature sensor 6 is also arranged at the bottom of the water tank 5, when smoke in a fire tube 4 heats water in the water tank 5, the water temperature is higher than the water temperature above due to large contact area of the bottom, the temperature sensor 6 can transmit information to a main machine 9 arranged inside the upper part of the furnace body 1, the main machine 9 is respectively electrically connected with the temperature sensor 6 and the circulating water pump 12 through built-in leads, the main machine 9 can transmit the information transmitted by the temperature sensor 6 to the circulating water pump 12 through conversion so as to work, the water in the water tank 5 is uniformly heated in a circulating flowing mode, a buzzer 10 is also embedded in, control panel 11 is installed to buzzer 10's top, and its buzzer 10 and control panel 11 adopt built-in wire's mode and host computer 9 electric connection, and control panel 11 still can show real-time temperature through built-in wire and 2 electric connection of combustor, and control panel 11 not only can control combustor 2 heating, and when the temperature is certain, host computer 9 just sends the instruction to control panel 11 and lets combustor 2 stop work and make the instruction of reporting to the police to buzzer.

The shell walls on the left side and the right side of the lower portion of the furnace body 1 are of a hollow structure and are made of white color steel plates, the shell made of the material is attractive and corrosion-resistant, centrifugal glass wool 7 is filled in the hollow layer, the centrifugal glass wool 7 is a constant-temperature heat-insulating material, the temperature in the furnace body 1 can be kept warm, and the heat-insulating material can prevent people from being scalded if the people touch the shell of the furnace body 1 carelessly in the water taking process.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with reference to the above preferred embodiment, but not to limit the present invention, any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention still fall within the scope of the present invention.

Claims

1. A gas water heater comprises a furnace body (1) and a base (3), and is characterized in that two groups of burners (2) are arranged inside the base (3), an air channel is also formed in the right side of the base (3), the furnace body (1) is fixedly connected above the base (3), an airflow channel body (14) is arranged at the bottom of the furnace body (1), a fire tube (4) is connected above the airflow channel body (14), a spiral port at the lower end of the fire tube (4) is communicated with the outside of the device through a notch formed in the upper left corner of the lower part of the furnace body (1), a port at the lower end of the fire tube (4) is closed, a flame-retardant spoiler (8) is arranged inside the fire tube (4), a water tank (5) is fixedly arranged in an inner ring channel of the fire tube (4), a water inlet and a water outlet are respectively formed in the upper end and the lower end of the right side of the water tank (5) and are, the water tank is characterized in that notches are formed in the upper end and the lower end of the left side of the water tank (5), water pipes (13) are connected to the notches respectively, the other end of each water pipe (13) is connected to a water inlet and a water outlet of a circulating water pump (12) which is arranged inside the left side of the furnace body (1) respectively, a temperature sensor (6) is further placed at the bottom of the water tank (5), a host (9) is arranged inside the upper portion of the furnace body (1), a buzzer (10) is embedded into a shell on the left side of the host (9), a control panel (11) is arranged above the buzzer (10), the host (9) is electrically connected with the temperature sensor (6), the buzzer (10) and the control panel (11) respectively through a method of internally arranging wires, and the control panel (11) is further connected with the combustor (2) through a method of.

2. The gas-fired water heater according to claim 1, wherein the walls of the left and right side walls of the lower part of the body (1) are hollow and made of white color steel plate, and the hollow layer is filled with centrifugal glass wool (7).

3. The gas-fired water heater according to claim 1, wherein the gas flow channel body (14) has a trumpet-shaped upper mouth larger than a lower mouth, and the lower connecting part of the fire tube (4) connected to the gas flow channel body (14) is circular and has a plurality of through holes formed below.

4. The gas-fired water heater according to claim 1, wherein the water tank (5) is provided with valves on the pipes connecting the water inlet and the water outlet at the upper and lower ends of the right side, and a plurality of connecting columns are connected above the water tank (5) and connected with the upper inner wall of the lower part of the furnace body (1).