CN208025819U - Water-storage type gas water heater - Google Patents
Water-storage type gas water heater Download PDFInfo
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- CN208025819U CN208025819U CN201820361366.5U CN201820361366U CN208025819U CN 208025819 U CN208025819 U CN 208025819U CN 201820361366 U CN201820361366 U CN 201820361366U CN 208025819 U CN208025819 U CN 208025819U
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- water
- cavity
- smoke pipe
- spoiler
- flue
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Abstract
The utility model is related to a kind of water-storage type gas water heaters.Its technical solution is：Flue is installed in water storage cavity, the bottom of the flue is connected to combustion chamber, top is connected to smoking box, the flue includes obstructing piece, handle, upper cover, concentrating mouth, conical cavity, smoke pipe and main pipeline, the top of the main pipeline is connected by conical cavity and concentrates mouth, and multigroup smoke pipe is equipped in main pipeline, is installed in every group of smoke pipe and is obstructed piece, upper cover is connected at the top for obstructing piece, handle is equipped at the top of upper cover.Advantageous effect is：The utility model obstructs piece by being inserted in multiple smoke pipe inner cavities, so that flue gas is largely passed through tube wall after obstructing, makes full use of the heat tube wall of flue gas, and then improve the efficiency of heating surface of the water outside to smoke pipe；In addition, the conical cavity on main pipeline top is also disposed in water storage cavity, by the effect that collects of conical cavity, the flue gas heat that multiple smoke pipe discharges are utilized so further further improves the effect of energy-saving and emission-reduction.
Description
Technical field
The utility model is related to a kind of storage-type electric water heater, more particularly to a kind of water-storage type gas water heater.
Background technology
Currently, the existing gas heater used is mostly instant heating type gas heater, that is, water tap is opened,
While water outlet, gas heater is opened, water is heated immediately using fuel gas buring, after needing a period of time in use
Water could be heated to suitable temperature, cause the waste of water and combustion gas, and the water temperature in use is unstable, is susceptible to
Sometimes hot and sometimes cold phenomenon, and for a user, early period is still cold water for a period of time, this is the inconvenient situation in use,
For the user for using hot water frequency very high for cosmetology, small hotel, restaurant etc., this hot water mode of heating is improper,
Also inconvenient, wait for out the time of hot water too long, therefore, many users use the electric heater of storage-type, Water storing electric heating
Hydrophone disclosure satisfy that the needs of above-mentioned user frequently switched on, water temperature constant can be kept, but the disadvantage is that power consumption is higher, this
For the trade company for having natural gas, still tend to select gas heater.
Chinese patent literature Publication No. CN202328738U, patent name are《Water-storage type gas water heater》, including combustion
Gas water heater, water circulating pump, water tank, water circulating pump are mounted on the water inlet pipe of gas heater, are mainly technically characterized by storing up
Coil pipe, water temperature sensor are equipped in water pot, coil pipe is equipped with water outlet and water inlet, and water outlet is connected to the water inlet of gas heater
Pipe, water inlet are connected to the outlet pipe of gas heater, it further include the cold water inlet being connected to water tank and hot water outlet pipe,
Water-control device in cold water inlet, water-control device further include water pressure switch and water compensating valve, and water compensating valve is connected to cold water
The electric control gear of water inlet pipe and water inlet pipe, gas heater is electrically connected with water pressure switch, water circulating pump, water temperature sensor respectively
It connects.Itself the problem is that, which is equipped with more smoke pipes and discharges fume, but and make full use of pipe pipe flue gas heat
Amount, causes the thermal energy of a large amount of flue gas to waste, and does not meet the overall background requirement of energy-saving and emission-reduction.
Chinese patent literature number is CN206905263U, and patent name is《Water-storage type gas water heater》, including it is water tank, auxiliary
Help heating device, circulating pump, the first connecting tube, the second connecting tube, third connecting tube and heating tube；The heating tube is mounted on
Inside the water tank, one end of the heating tube connects the outlet of the assisted heating device, institute by the third connecting tube
The other end for stating heating tube connects one end of second connecting tube, and the other end of second connecting tube connects the circulating pump
Import, the outlet of the circulating pump connects the import of the assisted heating device by first connecting tube.The patent is deposited
The problem of be：Still the heat for not making full use of the flue gas of pipe pipe causes the thermal energy of a large amount of flue gas to waste, does not meet section
The overall background requirement of energy emission reduction.
Invention content
The purpose of this utility model provides a kind of storage-type gas and hot water aiming at drawbacks described above of the existing technology
Device devises the flue structure of three-level heating, takes full advantage of the heat of combustion of natural gas generation, improves the efficiency of heating surface, drops
Low exhaust gas temperature, meets the requirement of energy-saving and emission-reduction.
A kind of water-storage type gas water heater that the utility model is mentioned, technical solution are：Including shell（1）, smoking box
（2）, combustion chamber（3）, burner（4）, controller case（5）, smoke outlet（6）, wind turbine（7）, flue（9）, pedestal（10）, controller
（11）, water storage cavity（15）, water inlet（16）, water outlet（17）, the shell（1）Top install smoking box（2）, bottom connection
Combustion chamber（3）, side is equipped with controller case（5）, the shell（1）Inner cavity be equipped with water storage cavity（15）, in water storage cavity（15）It is interior
Flue is installed（9）, the flue（9）Bottom and combustion chamber（3）Connection, top and smoking box（2）Connection, the combustion chamber
（3）It is interior to be equipped with burner（4）, burner（4）Outside pass through controller case（5）Interior controller（11）Control, water storage cavity
（15）Bottom be equipped with water inlet（16）, top is equipped with water outlet（17）；Its improvement is：The flue（9）Including obstructing piece
（9.1）, handle（9.2）, upper cover（9.3）, concentrate mouth（9.4）, conical cavity（9.5）, smoke pipe（9.6）And main pipeline（9.7）, described
Main pipeline（9.7）Top pass through conical cavity（9.5）Mouth is concentrated in connection（9.4）, in main pipeline（9.7）It is interior to be equipped with multigroup smoke pipe
（9.6）, in every group of smoke pipe（9.6）Interior installation obstructs piece（9.1）, obstructing piece（9.1）Top connect upper cover（9.3）, upper
Lid（9.3）Top be equipped with handle（9.2）.
Preferably, above-mentioned to obstruct piece（9.1）Including intermediate（9.1.1）, left spoiler（9.1.2）, right spoiler
（9.1.3）, the intermediate（9.1.1）For rectangular parallelepiped structure, in intermediate（9.1.1）Both sides be separately connected left spoiler
（9.1.2）With right spoiler（9.1.3）, and left spoiler（9.1.2）With intermediate（9.1.1）Angle spent at 30 degree -45.
Preferably, above-mentioned left spoiler（9.1.2）Or right spoiler（9.1.3）For rectangle structure, end passes through two
A rectangular angle and smoke pipe（9.6）Inner wall contact, formed flue gas overcurrent channel.
Preferably, above-mentioned left spoiler（9.1.2）Or right spoiler（9.1.3）End be zigzag structure
（9.1.4）.
Preferably, above-mentioned main pipeline（9.7）And conical cavity（9.5）It is installed in water storage cavity（15）Inside, water storage cavity（15）With
Main pipeline（9.7）And conical cavity（9.5）Between cavity be equipped with water to be heated.
Preferably, above-mentioned to obstruct piece（9.1）Including cross intermediate（9.1.5）With fan-shaped spoiler（9.1.6）, described
Cross intermediate（9.1.5）Between set that there are four fan-shaped spoilers（9.1.6）, the sector spoiler（9.1.6）With smoke pipe
（9.6）Cavity between inner wall is smoke flow channels.
The utility model has the beneficial effects that：The utility model is obstructed by being inserted with one in multiple smoke pipe inner cavities with multiple
The device of piece makes flue gas largely pass through tube wall after obstructing, makes full use of the heat tube wall of flue gas, and then improve
The efficiency of heating surface of water outside to smoke pipe；In addition, the conical cavity on main pipeline top is also disposed in water storage cavity, pass through the remittance of conical cavity
Collection acts on, and the flue gas heat that multiple smoke pipe discharges are utilized so further reduces final exhaust gas temperature, further
Improve the effect of energy-saving and emission-reduction.
Description of the drawings
Attached drawing 1 is the front view of the utility model；
Attached drawing 2 is the side view of the utility model；
Attached drawing 3 is the structural schematic diagram of flue；
Attached drawing 4 is the sectional view of flue；
Attached drawing 5 is the sectional view for obstructing piece；
Attached drawing 6 is the flue gas flow-disturbing schematic diagram in smoke pipe；
Attached drawing 7 is the sectional view for obstructing piece in second of embodiment；
Attached drawing 8 is the sectional view for obstructing piece and smoke pipe in second of embodiment；
In upper figure：Shell 1, smoking box 2, combustion chamber 3, burner 4, controller case 5, smoke outlet 6, wind turbine 7, blast switch
8, flue 9, pedestal 10, controller 11, the second water temperature probe 12, high temperature protection the 13, first water temperature of probe probe 14, water storage cavity
15, water inlet 16, water outlet 17, magnesium stick 18, sewage draining exit 19, relief valve 20,
Obstruct piece 9.1, handle 9.2, upper cover 9.3, concentrate mouth 9.4, conical cavity 9.5, smoke pipe 9.6,
Intermediate 9.1.1, left spoiler 9.1.2, right spoiler 9.1.3, zigzag structure 9.1.4, cross intermediate
9.1.5 with fan-shaped spoiler 9.1.6.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Reference attached drawing 1-3, a kind of water-storage type gas water heater that the utility model is mentioned, technical solution are：Shell 1,
Smoking box 2, combustion chamber 3, burner 4, controller case 5, smoke outlet 6, wind turbine 7, blast switch 8, flue 9, pedestal 10, controller
11, the second water temperature probe 12, high temperature protection the 13, first water temperature of probe probe 14, water storage cavity 15, water inlet 16, water outlet 17, magnesium
Smoking box 2 is installed at the top of stick 18, sewage draining exit 19, relief valve 20, the shell 1, and bottom connects combustion chamber 3, and side is equipped with control
The inner cavity of device case 5 processed, the shell 1 is equipped with water storage cavity 15, and flue 9, the bottom of the flue 9 and combustion are installed in water storage cavity 15
It burns chamber 3 to be connected to, top is connected to smoking box 2, burner 4 is equipped in the combustion chamber 3, the outside of burner 4 passes through controller
Controller 11 in case 5 controls, and the bottom of water storage cavity 15 is equipped with water inlet 16, and top is equipped with water outlet 17；Its improvement is：Institute
It includes obstructing piece 9.1, handle 9.2, upper cover 9.3, concentrating mouth 9.4, conical cavity 9.5, smoke pipe 9.6 and main pipeline 9.7 to state flue 9,
The top of the main pipeline 9.7 is connected by conical cavity 9.5 and concentrates mouth 9.4, and multigroup smoke pipe 9.6 is equipped in main pipeline 9.7,
Installation obstructs piece 9.1 in every group of smoke pipe 9.6, and upper cover 9.3 is connected at the top for obstructing piece 9.1, and handle is equipped at the top of upper cover 9.3
Hand 9.2.
With reference to attached Figure 4 and 5, it includes intermediate 9.1.1, left spoiler 9.1.2, right spoiler 9.1.3, institute to obstruct piece 9.1
It is rectangular parallelepiped structure to state intermediate 9.1.1, and left spoiler 9.1.2 and right spoiler are separately connected in the both sides of intermediate 9.1.1
9.1.3, and the angle of left spoiler 9.1.2 and intermediate 9.1.1 is spent at 30 degree -45.
With reference to attached drawing 5, left spoiler 9.1.2 or right spoilers 9.1.3 is rectangle structure, and end passes through two rectangles
Angle contacted with the inner wall of smoke pipe 9.6, formed flue gas overcurrent channel.
Preferably, above-mentioned main pipeline 9.7 and conical cavity 9.5 are installed in inside water storage cavity 15, water storage cavity 15 and main pipeline 9.7
Cavity between conical cavity 9.5 is equipped with water to be heated.
The utility model applies the gas heater at 28 kilowatts, saves gas, energy saving, heat insulation effect is good, generally burns 75 degree
Heat preservation, temperature declines the several years within one day；Suitable for fields such as cosmetology, small hotel, restaurant, domestic heatings.
The utility model makes flue gas by obstructing by being inserted with one with multiple devices for obstructing piece in multiple smoke pipe inner cavities
It is most of afterwards to pass through tube wall, the heat tube wall of flue gas is made full use of, and then improve the efficiency of heating surface of the water outside to smoke pipe；
In addition, the conical cavity on main pipeline top is also disposed in water storage cavity, pass through the effect that collects of conical cavity, profit so further
The flue gas heat being discharged with multiple smoke pipes, reduces final exhaust gas temperature, further improves the effect of energy-saving and emission-reduction.
Embodiment 2, with reference to attached drawing 7, the utility model difference from Example 1 is：Left spoiler 9.1.2 or right flow-disturbings
The end of plate 9.1.3 is zigzag structure 9.1.4, in this way, flue gas is made to obtain the flow-disturbing of bigger, improves flue gas utilization effect again
Rate.
Embodiment 3, with reference to attached drawing 8, the utility model is a difference in that with embodiment 1 or 2：It includes cross to obstruct piece 9.1
Fan-shaped spoiler there are four being set between shape intermediate 9.1.5 and fan-shaped spoiler 9.1.6, the cross intermediate 9.1.5
9.1.6, the cavity between sector 9.6 inner wall of spoiler 9.1.6 and smoke pipe is smoke flow channels, in this way, flue gas is made to obtain
To the flow-disturbing of bigger, flue gas utilization efficiency is improved again.
The above, is only the preferred embodiment of the utility model, and any technical person familiar with the field may be right
Equivalent technical solution is changed or be revised as to the utility model.Therefore, according to the technical solution of the utility model institute
Any simple modification carried out or substitute equivalents belong to the greatest extent the range of the requires of the utility model protection.
Claims (6)
1. a kind of water-storage type gas water heater, including shell（1）, smoking box（2）, combustion chamber（3）, burner（4）, controller case
（5）, smoke outlet（6）, wind turbine（7）, flue（9）, pedestal（10）, controller（11）, water storage cavity（15）, water inlet（16）, water outlet
Mouthful（17）, the shell（1）Top install smoking box（2）, bottom connects combustion chamber（3）, side is equipped with controller case（5）,
The shell（1）Inner cavity be equipped with water storage cavity（15）, in water storage cavity（15）Interior installation flue（9）, the flue（9）Bottom with
Combustion chamber（3）Connection, top and smoking box（2）Connection, the combustion chamber（3）It is interior to be equipped with burner（4）, burner（4）It is outer
Side passes through controller case（5）Interior controller（11）Control, water storage cavity（15）Bottom be equipped with water inlet（16）, top is equipped with out
The mouth of a river（17）；It is characterized in that：The flue（9）Including obstructing piece（9.1）, handle（9.2）, upper cover（9.3）, concentrate mouth（9.4）,
Conical cavity（9.5）, smoke pipe（9.6）And main pipeline（9.7）, the main pipeline（9.7）Top pass through conical cavity（9.5）Connection collection
Middle mouth（9.4）, in main pipeline（9.7）It is interior to be equipped with multigroup smoke pipe（9.6）, in every group of smoke pipe（9.6）Interior installation obstructs piece（9.1）,
Obstructing piece（9.1）Top connect upper cover（9.3）, in upper cover（9.3）Top be equipped with handle（9.2）.
2. water-storage type gas water heater according to claim 1, it is characterized in that：It is described to obstruct piece（9.1）Including intermediate
（9.1.1）, left spoiler（9.1.2）, right spoiler（9.1.3）, the intermediate（9.1.1）For rectangular parallelepiped structure, in centre
Body（9.1.1）Both sides be separately connected left spoiler（9.1.2）With right spoiler（9.1.3）, and left spoiler（9.1.2）With in
Mesosome（9.1.1）Angle spent at 30 degree -45.
3. water-storage type gas water heater according to claim 2, it is characterized in that：The left spoiler（9.1.2）Or it is right
Spoiler（9.1.3）For rectangle structure, end passes through two rectangular angles and smoke pipe（9.6）Inner wall contact, formed cigarette
The channel of gas overcurrent.
4. water-storage type gas water heater according to claim 2, it is characterized in that：The left spoiler（9.1.2）Or it is right
Spoiler（9.1.3）End be zigzag structure（9.1.4）.
5. water-storage type gas water heater according to claim 1, it is characterized in that：The main pipeline（9.7）And conical cavity
（9.5）It is installed in water storage cavity（15）Inside, water storage cavity（15）With main pipeline（9.7）And conical cavity（9.5）Between cavity be equipped with
Water to be heated.
6. water-storage type gas water heater according to claim 2, it is characterized in that：It is described to obstruct piece（9.1）Including cross
Intermediate（9.1.5）With fan-shaped spoiler（9.1.6）, the cross intermediate（9.1.5）Between set that there are four fan-shaped flow-disturbings
Plate（9.1.6）, the sector spoiler（9.1.6）With smoke pipe（9.6）Cavity between inner wall is smoke flow channels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361366.5U CN208025819U (en) | 2018-03-16 | 2018-03-16 | Water-storage type gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820361366.5U CN208025819U (en) | 2018-03-16 | 2018-03-16 | Water-storage type gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208025819U true CN208025819U (en) | 2018-10-30 |
Family
ID=63907009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820361366.5U Active CN208025819U (en) | 2018-03-16 | 2018-03-16 | Water-storage type gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208025819U (en) |
-
2018
- 2018-03-16 CN CN201820361366.5U patent/CN208025819U/en active Active
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