CN211290523U - Novel gas water heater - Google Patents
Novel gas water heater Download PDFInfo
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- CN211290523U CN211290523U CN201921023746.9U CN201921023746U CN211290523U CN 211290523 U CN211290523 U CN 211290523U CN 201921023746 U CN201921023746 U CN 201921023746U CN 211290523 U CN211290523 U CN 211290523U
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Abstract
The utility model discloses a novel gas water heater, including the furnace body lower extreme is equipped with water inlet, delivery port and gas entry respectively the furnace body upper end is equipped with the fan be equipped with inner bag, heat exchanger and combustor in the furnace body respectively, the inner bag is linked together through the pipeline with the heat exchanger, the inner bag is linked together with the delivery port, the heat exchanger is linked together with the water inlet be equipped with heat preservation device in the inner bag be equipped with the gas proportional valve on the gas entry be equipped with master control circuit board system on the furnace body, master control circuit board system can control heat preservation device work and can take notes the time that the gas proportional valve opened.
Description
Technical Field
The utility model relates to a novel gas water heater.
Background
The northern region of China is vast, and the heating energy consumption in winter is huge; in recent years, the country advocates energy conservation and green development, which not only relates to the working life and physical health of urban civilians and improves the environment, but also has long-term strategic significance on urban sustainable development.
Natural gas is used as a clean energy source in a large amount in the heating field, such as a gas water heater; however, the use safety problem of the fuel gas is outstanding, accidents happen occasionally, the use is not standard, the phenomenon of gas stealing is serious, the consumption of the used gas is huge, and the energy waste is serious.
The existing gas water heater needs to perform heating preparation in the process from receiving domestic hot water demand to providing heated domestic water for a user, and the heating preparation process generally needs about 10 s; after the system is ignited successfully, the domestic water is changed from low-temperature tap water to high-temperature hot water, and the heating process generally needs about 20 seconds; therefore, in the heating preparation process and the temperature rise process, the time for waiting for hot water supply is long, and because the temperature of the domestic water which is just provided does not meet the use requirement, a part of cold water is often discharged by the user, so that the waste of water resources is caused.
Therefore, it is necessary to design an integrated intelligent control and application with the functions of gas metering and heat preservation, which is an important means for treating natural gas disorder and water resources and has great significance for saving energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide a novel gas water heater.
In order to achieve the above purpose, the utility model adopts the following scheme:
the utility model provides a novel gas water heater, including the furnace body lower extreme is equipped with water inlet, delivery port and gas entry respectively the furnace body upper end is equipped with the fan be equipped with inner bag, heat exchanger and combustor in the furnace body respectively, the inner bag is linked together through the pipeline with the heat exchanger, the inner bag is linked together with the delivery port, the heat exchanger is linked together with the water inlet be equipped with heat preservation device in the inner bag be equipped with the gas proportional valve on the gas entry be equipped with main control circuit board system on the furnace body, main control circuit board system can control heat preservation device work and can record the time that the gas proportional valve opened, and according to such structure, through the opening time of main control circuit board system record gas proportional valve, until the water heater stop work gas proportional valve closes, then accomplish a gas valve open valve timing cycle, the gas valve open time cycle that main control circuit board system will record at this main control process is through circuit board system The combustion coefficient set firstly is converted into flow data to be stored, and the flow data can be accumulated in the next working timing period (gas valve opening period), so that the gas usage amount in any time period can be inquired, the gas stealing phenomenon is effectively prevented, when the gas water heater stops working, the heat preservation device is controlled to work through the main control circuit board system, the water in the liner is kept constant in temperature all the time, the water flowing out from the water outlet is hot water when the next boiled water is used, the water can be used immediately, and the water resource waste can be effectively prevented.
Preferably, a hot water boiler display system is arranged on the front side of the boiler body and electrically connected with the main control circuit board system.
Preferably, the display system of the water heater comprises an operation key and a display panel.
Furthermore, the main control circuit board system comprises a circuit board, a control program, an igniter and a connecting wire.
Further, the heat preservation device is an electric heating pipe.
Furthermore, the water inlet comprises a tap water pipe connector and a heating water return connector.
Furthermore, the water outlet comprises a domestic hot water outlet and a heating water outlet.
Preferably, the system also comprises a wireless transmission module which can remotely operate or monitor the main control circuit board system.
Preferably, the wireless transmission module is a GPRS wireless transmission module, or a WIFI wireless transmission module and a bluetooth wireless transmission module.
Preferably, a water pump is arranged on the water inlet.
To sum up, the utility model discloses for its beneficial effect of prior art is:
the utility model discloses a gas water heater can take notes the time quantum that the gas proportional valve opened to can inquire the gas use amount of arbitrary time quantum, and can make the water in the inner bag keep the temperature through the heat preservation device, shorten the heating time of next use, thereby reduce gas water heater gas safety in utilization problem, avoid the gas to use the nonstandard simultaneously, stop to steal the gas phenomenon, reduce the gas loss for the natural gas, and can reduce the waste of water resource.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings:
fig. 1 shows a novel gas water heater, which has the following specific implementation: the heating furnace comprises a furnace body 1, wherein the lower end of the furnace body 1 is respectively provided with a water inlet 2, a water outlet 3 and a gas inlet 4, the water inlet 2 comprises a tap water pipe connector 61 and a heating return water connector 62, the water outlet 3 comprises a domestic hot water outlet 71 and a heating water outlet 72, the upper end of the furnace body 1 is provided with a fan 5, the furnace body 1 is internally provided with a liner 6, a heat exchanger 7 and a burner 8, the liner 6 is communicated with the heat exchanger 7 through a pipeline, the liner 6 is communicated with the water outlet 3, the heat exchanger 7 is communicated with the water inlet 2, the liner 6 is internally provided with a heat preservation device 100, the heat preservation device 100 is an electric heating pipe, the gas inlet 4 is provided with a gas proportional valve 9, the gas proportional valve 9 is connected with the gas inlet 4 and the burner 8 through a gas circuit 12, the furnace body 1, the main control circuit board system 200 comprises a circuit board, a control program, an igniter and a connecting wire, the main control circuit board system 200 can control the operation of the heat preservation device 100 and record the opening time of the gas proportional valve 9, the water inlet 2 is connected with a tap water pipeline of domestic water, the water outlet 3 is connected with bathroom equipment such as a shower head, the gas inlet 4 is connected with a municipal gas inlet, the water pump 91 is arranged on the water inlet 2, when the gas water heater is opened, the water pump 91 conveys water to the heat exchanger 7 through the water path 11, then conveys the water to the inner container 6 through the water path 11, finally conveys the water to the water outlet 3 through the water path 11, the water is heated through the combustor 8 when conveyed to the heat exchanger 7, the combustor 8 is opened through the gas proportional valve 9 and then is ignited to be opened successfully, meanwhile, the main control circuit board system 200 starts to record the opening time, after the gas proportional valve 9 is closed, the heating operation of the electric heating tube can be controlled by the main control circuit board system 200, so that the water in the liner 6 keeps the temperature, and the operating time of the heating tube can be controlled by the main control circuit board system 200 according to the use requirements of users.
The utility model discloses in 1 front side of furnace body is equipped with hot-water boiler display system 300, hot-water boiler display system 300 and main control circuit board system 200 electric connection, hot-water boiler display system 300 is including operation button and display panel, and the accessible inquires the gas use amount of arbitrary time quantum on display panel, and control procedure is controlled to accessible operation button for set for the switch of electrothermal tube or open the time quantum.
The utility model discloses still including the wireless transmission module that can remote operation or control master control circuit board system 200, wireless transmission module is GPRS wireless transmission module, perhaps is WIFI wireless transmission module and bluetooth wireless transmission module, makes the gas water heater more convenient operation and control, and is more intelligent.
The utility model discloses a concrete theory of operation: each pipeline of the gas water heater is connected, the gas water heater is electrified for standby, a starting button is started to start the water heater, the machine enters a self-checking program, after the machine is normally self-checked, a water pump 91 of the water heater is automatically started, a fan 5 is automatically started, an igniter starts to ignite after 10 seconds, meanwhile, a gas proportional valve 9 is started, the ignition is successful, and the machine starts to work; meanwhile, the main control circuit board system 200 starts recording the opening time of the gas proportional valve 9 until the water heater stops working and the gas proportional valve is closed, a gas valve opening timing cycle is completed, in the process, the main control circuit board system 200 converts the recorded gas valve opening time cycle into flow data through a combustion coefficient preset by the main control circuit board system 200 for storage, and the flow data can be accumulated in the next working timing cycle (gas valve opening cycle), so that the gas usage in any time period can be inquired on a display panel through the working time period of the gas water heater, when the water heater is closed after use, the main control circuit board system 200 can control the heat preservation device 100 to work, the water in the inner container 6 is kept at the temperature all the time, and when the water heater is opened again, the heat preservation device 100 automatically stops working.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only illustrative of the principles of the present invention, and the present invention can be modified in various ways without departing from the spirit and scope of the present invention, and these modifications and changes fall into the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A novel gas water heater is characterized in that: comprises a furnace body (1), a water inlet (2), a water outlet (3) and a fuel gas inlet (4) are respectively arranged at the lower end of the furnace body (1), a fan (5) is arranged at the upper end of the furnace body (1), an inner container (6), a heat exchanger (7) and a burner (8) are respectively arranged in the furnace body (1), the inner container (6) is communicated with the heat exchanger (7) through a pipeline, the inner container (6) is communicated with the water outlet (3), the heat exchanger (7) is communicated with the water inlet (2), a heat preservation device (100) is arranged in the inner container (6), a gas proportional valve (9) is arranged on the gas inlet (4), the furnace body (1) is provided with a main control circuit board system (200), and the main control circuit board system (200) can control the operation of the heat preservation device (100) and record the opening time of the gas proportional valve (9).
2. The novel gas water heater according to claim 1, characterized in that a water heater display system (300) is arranged at the front side of the furnace body (1), and the water heater display system (300) is electrically connected with the main control circuit board system (200).
3. The novel gas-fired water heater as claimed in claim 2, wherein the water heater display system (300) comprises operation buttons and a display panel.
4. The novel gas water heater as claimed in claim 1, wherein the main control circuit board system (200) comprises a circuit board, a control program, an igniter and a connecting wire.
5. The novel gas-fired water heater as claimed in claim 1, wherein the heat retaining means (100) is an electrical heating tube.
6. The novel gas water heater according to claim 1, wherein the water inlet (2) comprises a tap water pipe connector (61) and a heating water return connector (62).
7. The novel gas water heater according to claim 1, characterized in that the water outlet (3) comprises a domestic hot water outlet (71) and a heating water outlet (72).
8. The novel gas water heater as claimed in claim 1, further comprising a wireless transmission module capable of remotely operating or monitoring the main control circuit board system (200).
9. The novel gas water heater according to claim 8, wherein the wireless transmission module is a GPRS wireless transmission module, or a WIFI wireless transmission module and a Bluetooth wireless transmission module.
10. The novel gas water heater according to claim 1, characterized in that a water pump (91) is provided on the water inlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921023746.9U CN211290523U (en) | 2019-07-01 | 2019-07-01 | Novel gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921023746.9U CN211290523U (en) | 2019-07-01 | 2019-07-01 | Novel gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211290523U true CN211290523U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921023746.9U Active CN211290523U (en) | 2019-07-01 | 2019-07-01 | Novel gas water heater |
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| Country | Link |
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| CN (1) | CN211290523U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360745A (en) * | 2019-07-01 | 2019-10-22 | 中山市健泰实业有限公司 | A kind of gas water-heating furnace |
-
2019
- 2019-07-01 CN CN201921023746.9U patent/CN211290523U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360745A (en) * | 2019-07-01 | 2019-10-22 | 中山市健泰实业有限公司 | A kind of gas water-heating furnace |
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