CN206361915U - A kind of energy-saving gas water heater - Google Patents
A kind of energy-saving gas water heater Download PDFInfo
- Publication number
- CN206361915U CN206361915U CN201621222793.2U CN201621222793U CN206361915U CN 206361915 U CN206361915 U CN 206361915U CN 201621222793 U CN201621222793 U CN 201621222793U CN 206361915 U CN206361915 U CN 206361915U
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- heat exchanger
- water heater
- water
- energy
- burner
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Abstract
The utility model discloses a kind of energy-saving gas water heater, including gas ratio valve, PLC, flow sensor, temperature sensor and adpting flange, heat exchanger is installed with the top of the burner, smoke exhaust pipe is connected with the top of the wind direction guiding device, burner is connected on the outside of the gas ratio valve, the PLC is embedded in the inner chamber of water heater main body, it is described enter water sieve and flow sensor be fixedly mounted on one end of water inlet pipe, the outlet pipe is connected to the outside of heat exchanger, and temperature sensor is embedded in the inner side of outlet pipe, the assembling is in the bottom of burner, the adpting flange is connected on water inlet pipe.The energy-saving gas water heater water inlet pipe is wrapped in around smoke discharging pipe and heat exchanger successively, is provided with adpting flange subsequently into heat exchanger, can effectively absorb in the heat that smoke discharging pipe gives out with heat exchanger, inlet channel, is maintained easily.
Description
Technical field
The utility model is related to technical field of water heaters, specially a kind of energy-saving gas water heater.
Background technology
Gas heater is a kind of conventional household electrical appliances, using combustion gas as fuel, by combustion heating mode by heat transfer
Into the cold water for flow through heat exchanger to reach a kind of gas appliance for the purpose for preparing hot water.
In existing gas heater, it is impossible to which effective using the heat sent around heater, energy-saving effect is poor.
Utility model content
The purpose of this utility model is to provide a kind of energy-saving gas water heater, to solve to propose in above-mentioned background technology
Existing gas heater in energy-saving effect it is poor, it is impossible to it is effective using the heat sent around heater the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of energy-saving gas water heater, including heat
Water machine body, natural gas line, gas ratio valve, burner, heat exchanger, wind direction guiding device, variable-frequency motor, smoke exhaust pipe,
PLC, enter water sieve, flow sensor, water inlet pipe, outlet pipe, temperature sensor, blower fan and adpting flange, it is described
Burner is embedded in the inner chamber of hot water main body, and heat exchanger, the wind direction guiding device are installed with the top of burner
Top be connected with smoke exhaust pipe, and the side of wind direction guiding device is provided with variable-frequency motor, and the outside of the gas ratio valve is connected
Natural gas line is connected with the bottom of burner, and gas ratio valve, the PLC is embedded in the interior of water heater main body
Chamber, and PLC is electrically connected with temperature sensor, flow sensor, it is described enter water sieve and flow sensor it is equal
One end of water inlet pipe is fixedly mounted on, and enters the upper end that water sieve is located at flow sensor, the outlet pipe is connected to hot friendship
The outside of parallel operation, and temperature sensor is embedded in the inner side of outlet pipe, the assembling in the bottom of burner, and blower fan with
PLC is electrically connected with, and the adpting flange is connected on water inlet pipe.
It is preferred that, the water inlet pipe is wrapped in the outside of smoke exhaust pipe and heat exchanger successively, and water inlet pipe is connected to hot friendship
The bottom side of parallel operation.
It is preferred that, the adpting flange is provided with multigroup, and is equipped with seal gasket on the inside of multigroup adpting flange.
It is preferred that, the inside of the wind direction guiding device is moulded provided with five groups of fan blade, and five groups of fan blade by ABS
Material is made.
It is preferred that, the heat exchanger is made by oxygen-free copper material.
Compared with prior art, the beneficial effects of the utility model are：The energy-saving gas water heater water inlet pipe is twined successively
It is wound on around smoke discharging pipe and heat exchanger, subsequently into heat exchanger, can effectively absorbs smoke discharging pipe and heat exchange
The heat that device gives out, it is to avoid heat causes to waste, and effectively saves and adpting flange is provided with the energy, inlet channel, can carry out
Dismounting, is maintained easily.
Brief description of the drawings
Fig. 1 is the utility model gas heater first embodiment structural representation；
Fig. 2 is the utility model gas heater second embodiment structural representation.
In figure：1st, water heater main body, 2, natural gas line, 3, gas ratio valve, 4, burner, 5, heat exchanger, 6, wind
To guiding device, 7, variable-frequency motor, 8, smoke exhaust pipe, 9, PLC, 10, enter water sieve, 11, flow sensor, 12, enter
Water pipe, 13, outlet pipe, 14, temperature sensor, 15, blower fan, 16, adpting flange.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Embodiment one：
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of energy-saving gas water heater, including water heater
Main body 1, natural gas line 2, gas ratio valve 3, burner 4, heat exchanger 5, wind direction guiding device 6, variable-frequency motor 7, smoke evacuation
Pipe 8, PLC 9, enter water sieve 10, flow sensor 11, water inlet pipe 12, outlet pipe 13, temperature sensor 14 and blower fan
15, burner 4 is embedded in the inner chamber of hot water main body 1, and the top of burner 4 is installed with heat exchanger 5, wind direction water conservancy diversion dress
The top for putting 6 is connected with smoke exhaust pipe 8, and the side of wind direction guiding device 6 is provided with variable-frequency motor 7, and the outside of gas ratio valve 3 connects
Burner 4 is connected on, and the bottom of gas ratio valve 3 is connected with natural gas line 2, PLC 9 is embedded in water heater main body 1
Inner chamber, and PLC 9 is electrically connected with temperature sensor 14, flow sensor 11, enters water sieve 10 and is passed with flow
Sensor 11 is fixedly mounted on one end of water inlet pipe 12, and enters the upper end that water sieve 10 is located at flow sensor 11, intakes
10 pairs of water entered in heat exchanger 5 of filter screen are filtered, while 11 pairs of waters entered in heat exchanger 5 of flow sensor are entered
Row detection, and the data feedback detected is into PLC 9, outlet pipe 13 is connected to the outside of heat exchanger 5, and temperature
Sensor 14 is embedded in the inner side of outlet pipe 13, and temperature sensor 14 is detected to the coolant-temperature gage inside outlet pipe, and will inspection
The data feedback measured can be controlled into PLC 9 by PLC 9 to water temperature, and blower fan 15 is arranged on burning
The bottom of device 4, and blower fan 15 is electrically connected with PLC 9.
In above-described embodiment, specifically, water inlet pipe 12 is wrapped in the outside of smoke exhaust pipe 8 and heat exchanger 5, and water inlet successively
Pipe 12 is connected to the bottom side of heat exchanger 5, can effectively absorb the heat that smoke exhaust pipe 8 gives out with heat exchanger 5, it is to avoid heat
The waste of amount, effectively saves the energy.
In above-described embodiment, specifically, the inside of wind direction guiding device 6 is provided with five groups of fan blade, and five groups of fan leafs
Piece is made by ABS plastic, and fan blade can be oriented to the flue gas after combustion of natural gas, impact resistance, heat resistance, resistance to low
Warm nature, chemical proofing and excellent electrical properties, easy processing, Stability Analysis of Structures.
In above-described embodiment, specifically, heat exchanger 5 is made by oxygen-free copper material, with excellent thermal conductivity, antioxygen
The property changed, anti abrasive feature substantially increases heat exchange efficiency, and the service life of energy-efficient extension water heater can be achieved.
Embodiment two：
Referring to Fig. 2, the utility model provides a kind of technical scheme：A kind of energy-saving gas water heater, including water heater
Main body 1, natural gas line 2, gas ratio valve 3, burner 4, heat exchanger 5, wind direction guiding device 6, variable-frequency motor 7, smoke evacuation
Pipe 8, PLC 9, enter water sieve 10, flow sensor 11, water inlet pipe 12, outlet pipe 13, temperature sensor 14, blower fan
15 and adpting flange 16, adpting flange 16 is connected on water inlet pipe 12, and remaining structure is identical with embodiment one.
Difference is：
In above-described embodiment, specifically, water inlet pipe 12 is wrapped in the outer of smoke exhaust pipe 8, heat exchanger 5 and burner 4 successively
Side, and water inlet pipe 12 is connected to the bottom side of heat exchanger 5, can effectively absorb smoke exhaust pipe 8, heat exchanger 5 and be dissipated with burner 4
The heat sent, it is to avoid the waste of heat, effectively saves the energy.
In above-described embodiment, specifically, adpting flange 16 is provided with multigroup, and multigroup adpting flange 16 inner side be equipped with it is close
Potting pad, good sealing effect prevents inlet channel leak, while adpting flange can be dismantled, facilitates and is repaired.
Operation principle：When using the energy-saving gas water heater, need have one to whole energy-saving gas water heater first
Understanding in individual structure, can more easily be used, and connect external power source, and natural gas is entered by gas ratio valve 3
Burnt in burner 4, heat and the water inside heat exchanger 5 of generation carry out heat exchange, and flue gas is led in wind direction afterwards
Enter in the presence of stream device 6 and discharged in smoke exhaust pipe 8, while running water is sequentially passed through into water sieve 10 and flow sensing
Device 11 simultaneously enters in heat exchanger 5 in the presence of water inlet pipe, and in the process, flow sensor 11 enters to the flow of running water
Row detects that temperature sensor 14 is detected to the water temperature of outlet pipe, and by the data feedback detected into PLC 9,
Water temperature can be controlled by PLC 9, because water inlet pipe 12 is wrapped in smoke exhaust pipe 8, heat exchanger 5 and burning successively
The outside of device 4, can effectively absorb the heat that smoke exhaust pipe 8, heat exchanger 5 give out with burner 4, so as to effectively save energy
Source.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc. all should
Within protection domain of the present utility model.
Claims (5)
1. a kind of energy-saving gas water heater, including water heater main body (1), natural gas line (2), gas ratio valve (3), burning
Device (4), heat exchanger (5), wind direction guiding device (6), variable-frequency motor (7), smoke exhaust pipe (8), PLC (9), enter water filtration
Net (10), flow sensor (11), water inlet pipe (12), outlet pipe (13), temperature sensor (14), blower fan (15) and adpting flange
(16), it is characterised in that：The burner (4) is embedded in the inner chamber of hot water main body (1), and peace is fixed at the top of burner (4)
Equipped with heat exchanger (5), smoke exhaust pipe (8) is connected with the top of the wind direction guiding device (6), and wind direction guiding device (6)
Side, which is provided with the outside of variable-frequency motor (7), the gas ratio valve (3), is connected to burner (4), and gas ratio valve (3)
Bottom is connected with natural gas line (2), and the PLC (9) is embedded in the inner chamber of water heater main body (1), and PLC
(9) be electrically connected with temperature sensor (14), flow sensor (11), it is described enter water sieve (10) and flow sensor
(11) one end of water inlet pipe (12) is fixedly mounted on, and enters the upper end that water sieve (10) is located at flow sensor (11), institute
The outside that outlet pipe (13) is connected to heat exchanger (5) is stated, and temperature sensor (14) is embedded in the inner side of outlet pipe (13), institute
The bottom that blower fan (15) is arranged on burner (4) is stated, and blower fan (15) is electrically connected with PLC (9), the adpting flange
(16) it is connected on water inlet pipe (12).
2. a kind of energy-saving gas water heater according to claim 1, it is characterised in that：The water inlet pipe (12) twines successively
The outside of smoke exhaust pipe (8) and heat exchanger (5) is wound on, and water inlet pipe (12) is connected to the bottom side of heat exchanger (5).
3. a kind of energy-saving gas water heater according to claim 1, it is characterised in that：The adpting flange (16) is provided with
It is multigroup, and it is equipped with seal gasket on the inside of multigroup adpting flange (16).
4. a kind of energy-saving gas water heater according to claim 1, it is characterised in that：The wind direction guiding device (6)
Inside be made provided with five groups of fan blade, and five groups of fan blade by ABS plastic.
5. a kind of energy-saving gas water heater according to claim 1, it is characterised in that：The heat exchanger (5) by
Oxygen-free copper material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222793.2U CN206361915U (en) | 2016-11-14 | 2016-11-14 | A kind of energy-saving gas water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621222793.2U CN206361915U (en) | 2016-11-14 | 2016-11-14 | A kind of energy-saving gas water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206361915U true CN206361915U (en) | 2017-07-28 |
Family
ID=59371658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621222793.2U Expired - Fee Related CN206361915U (en) | 2016-11-14 | 2016-11-14 | A kind of energy-saving gas water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206361915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579273A (en) * | 2018-09-26 | 2019-04-05 | 中山市恒乐电器有限公司 | A kind of thermostatic control of mixed tensor heater |
| CN114135887A (en) * | 2020-09-04 | 2022-03-04 | 芜湖美的厨卫电器制造有限公司 | Go out cigarette subassembly, heat exchange assemblies and hot water system |
-
2016
- 2016-11-14 CN CN201621222793.2U patent/CN206361915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109579273A (en) * | 2018-09-26 | 2019-04-05 | 中山市恒乐电器有限公司 | A kind of thermostatic control of mixed tensor heater |
| CN114135887A (en) * | 2020-09-04 | 2022-03-04 | 芜湖美的厨卫电器制造有限公司 | Go out cigarette subassembly, heat exchange assemblies and hot water system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20171114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |