CN109764530A - A kind of gas heater with water-saving function - Google Patents

A kind of gas heater with water-saving function Download PDF

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Publication number
CN109764530A
CN109764530A CN201811530196.XA CN201811530196A CN109764530A CN 109764530 A CN109764530 A CN 109764530A CN 201811530196 A CN201811530196 A CN 201811530196A CN 109764530 A CN109764530 A CN 109764530A
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China
Prior art keywords
apopore
water
cylinder
shell
metal sheet
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Pending
Application number
CN201811530196.XA
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Chinese (zh)
Inventor
马万连
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马万连
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Priority to CN201811530196.XA priority Critical patent/CN109764530A/en
Publication of CN109764530A publication Critical patent/CN109764530A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of gas heaters with water-saving function, including shell and it is arranged in the intracorporal heat exchanger of shell, blower and gas pipeline, the lower end of the shell, which is run through, is equipped with cold water pipe, the cold water pipe is folded on the heat exchanger, and cold water pipe runs through heat exchanger, the inner wall of the shell is fixedly connected with cylinder, the side wall of the cylinder offers the first apopore and the second apopore, the side wall of the cylinder is fixedly connected with the hot-water line being connected to the second apopore, the inner wall of the cylinder offers sliding slot, the sliding block for only allowing to move in the horizontal direction is slidably connected in the sliding slot, memory metal sheet is fixedly connected on the right side of the sliding block, twisted shape is twisted into when the memory metal sheet room temperature, and temperature be more than transformation temperature in the form of sheets, the memory metal sheet is fixedly connected with company far from one end of sliding block Extension bar.Present inventive concept is novel, and the cold water of outflow when can be started to work with gas heater is directly released, and has saved water resource.

Description

A kind of gas heater with water-saving function
Technical field
The present invention relates to technical field of water heaters more particularly to a kind of gas heaters with water-saving function.
Background technique
Currently, gas heater in the market be mostly it is instant heating type, i.e., use to cold water heated in real-time and directly, this heat Hydrophone is not easy to keep the constant of leaving water temperature.The combustion gas that water heater heater box is transformed is occurred according to the market demand in recent years Water heater, to realize water temperature stability, but such water heater is difficult to realize the purpose of energy-saving and water-saving.
Under normal conditions, gas pipeline of registering one's residence all is mounted in kitchen.For easy for installation and safe, the gas heater of use It is also all mounted in kitchen mostly.In water pipe due to water heater and from water heater to bathroom faucet remaining have compared with More cold water, user every time using water heater when need to bleed off several liters even more than ten liters of water, cause the larger waste of water resource. On the other hand, in order to empty cold water remaining in the water pipe from water heater to bathroom faucet, user every time with water when require Hot water could be used by waiting even tens seconds more than ten seconds time, and really may there was only several seconds using the time of hot water, this gives User brings great inconvenience;Moreover, when morning scrub or it is flat when wash one's hands on a small quantity with water when, used hot water is possible to also not As remaining more in water heater and water pipe, and the hot water of remaining will soon cool off, and again with that need to reheat when water, make in this way At the larger waste of the energy.
Summary of the invention
The purpose of the present invention is to solve disadvantage existing in the prior art, and propose a kind of with water-saving function Gas heater, present inventive concept is novel, and the cold water of outflow when can be started to work with gas heater is directly released, and saves Water resource.
To achieve the goals above, present invention employs following technical solutions:
A kind of gas heater with water-saving function, including shell and setting are in the intracorporal heat exchanger of shell, blower And gas pipeline, the lower end of the shell, which is run through, is equipped with cold water pipe, and the cold water pipe is folded on the heat exchanger, and cold water Pipe runs through heat exchanger, and the inner wall of the shell is fixedly connected with cylinder, the side wall of the cylinder offer the first apopore and Second apopore, the side wall of the cylinder are fixedly connected with the hot-water line being connected to the second apopore, and the inner wall of the cylinder is opened Equipped with sliding slot, the sliding block for only allowing to move in the horizontal direction is slidably connected in the sliding slot, the right side of the sliding block is fixed to be connected Be connected to memory metal sheet, when memory metal sheet room temperature, is twisted into twisted shape, and temperature be more than transformation temperature in the form of sheets, it is described Memory metal sheet is fixedly connected with connecting rod far from one end of sliding block, and the both ends of the connecting rod have been respectively fixedly connected with for close The first baffle and second baffle of the first apopore and the second apopore are sealed, being equipped on the second baffle only allows water from upper The pressure valve of flow down, the upper end of the heat exchanger offer heating tank, pass through elastic rubber at the notch of the heating tank Glue sealing, the side that the elastic rubber is located at heating tank are equipped with swelling gasbag, are equipped with low boiling point in the swelling gasbag and steam Lotion, first apopore are connected to by return pipe with heating tank, and the output end of the cold water pipe is connected to cylinder.
Preferably, when the memory metal sheet is twisted into twisted shape, the second baffle blocks the second apopore, institute completely The first apopore is stated to fully open, the memory metal sheet in the form of sheets when, second apopore fully opens, the first gear Plate blocks first apopore completely.
Preferably, heat-barrier material is enclosed on the outside of the cylinder.
Preferably, the sliding slot is rectangle sliding slot, and the sliding block is rectangular shaped slider.
The invention has the following advantages:
1, the coolant-temperature gage flowed out by heat exchanger component is lower, at this time water at low temperature by the first apopore and return pipe into Enter in the heating tank onto heat exchanger, reduces the waste of cold water;
2, memory metal sheet is flowed through by high-temperature water, memory metal sheet reaches transformation temperature, and memory metal sheet is by twisted shape It is twisted into sheet, memory metal sheet drives connecting rod to rotate during twisting, and then goes out second baffle blocking second The first apopore is blocked in water hole, simultaneously, first baffle, and hot water is entered in hot-water line by the second apopore at this time, When hot water generates, hot water can be released automatically, it is without human intervention, very convenient;
3, the temperature under the heating of heat exchanger of the water in heating tank increases, and temperature raising makes low boiling point evaporation liquid evaporation, And then swelling gasbag is expanded, the water in heating tank is squeezed into cylinder by return pipe and pressure valve, and is released from hot-water line.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the gas heater with water-saving function proposed by the present invention;
Fig. 2 is structure enlargement diagram at the A in Fig. 1;
Fig. 3 is a kind of side structure schematic diagram of the gas heater cylinder with water-saving function proposed by the present invention.
In figure: 1 shell, 2 heat exchangers, 3 heating tanks, 4 elastic rubbers, 5 return pipes, 6 hot-water lines, 7 blowers, 8 fuel gas conduits Road, 9 connecting rods, 10 cold water pipes, 11 second apopores, 12 second baffles, 13 first baffles, 14 first apopores, 15 memory gold Belong to piece, 16 sliding slots, 17 sliding blocks, 18 cylinders, 19 pressure valve.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of gas heater with water-saving function, including shell 1 and the heat being arranged in shell 1 Exchanger 2, blower 7 and gas pipeline 8, the lower end of shell 1, which is run through, is equipped with cold water pipe 10, and cold water pipe 10 is folded in heat exchange On device 2, and cold water pipe 10 runs through heat exchanger 2, and the inner wall of shell 1 is fixedly connected with cylinder 18, and the outside of cylinder 18 is enclosed with Heat-barrier material, the side wall of cylinder 18 offer the first apopore 14 and the second apopore 11, and the side wall of cylinder 18 is fixedly connected with The hot-water line 6 being connected to the second apopore 11, the inner wall of cylinder 18 offer sliding slot 16, and slidably connecting in sliding slot 16 only allows The sliding block 17 moved in the horizontal direction, sliding slot 16 are rectangle sliding slot, and sliding block 17 is rectangular shaped slider.
The right side of sliding block 17 is fixedly connected with memory metal sheet 15, and when 15 room temperature of memory metal sheet is twisted into twisted shape, and In the form of sheets more than transformation temperature, memory metal sheet 15 is fixedly connected with connecting rod 9 far from one end of sliding block 17 to temperature.
The both ends of connecting rod 9 are respectively fixedly connected with the first gear for sealing the first apopore 14 and the second apopore 11 Plate 13 and second baffle 12 are equipped with the pressure valve 19 for only water being allowed to flow from top to bottom on second baffle 12, work as memory metal When piece 15 is twisted into twisted shape, second baffle 12 blocks the second apopore 11 completely, and the first apopore 14 fully opens, memory metal Piece 15 in the form of sheets when, the second apopore 11 fully opens, and first baffle 13 blocks the first apopore 14 completely.
The upper end of heat exchanger 2 offers heating tank 3, is sealed at the notch of heating tank 3 by elastic rubber 4, elastic rubber The side that glue 4 is located at heating tank 3 is equipped with swelling gasbag 20, and low boiling point is equipped in swelling gasbag 20 and evaporates liquid, low boiling point evaporation Liquid uses alcohol, and the first apopore 14 is connected to by return pipe 5 with heating tank 3, and the output end of cold water pipe 10 is connected to cylinder 18.
In the present invention, in use, gas heater is in rigid work, the coolant-temperature gage that is flowed out by 2 component of heat exchanger compared with Low, water at low temperature is entered in the heating tank 3 on heat exchanger 2 by the first apopore 14 and return pipe 5 at this time, works as high temperature water flow When crossing memory metal sheet 15, memory metal sheet 15 reaches transformation temperature, and memory metal sheet 15 is twisted into sheet, memory gold by twisted shape Belong to piece 15 drives connecting rod 9 to rotate during twisting, and then second baffle 12 is made not block the second apopore 11, in this Meanwhile first baffle 13 blocks the first apopore 14, hot water is entered in hot-water line 6 by the second apopore 11 at this time, is added Water temperature raising under the heating of heat exchanger 2 in heat channel 3, temperature raising makes low boiling point evaporation liquid evaporation, and then makes to expand Air bag 20 expands, and the water in heating tank 3 is squeezed into cylinder 18 by return pipe 5 and pressure valve 19, and is released from hot-water line 6.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (4)

1. a kind of gas heater with water-saving function, including shell (1) and the heat exchanger being arranged in shell (1) (2), blower (7) and gas pipeline (8), which is characterized in that the lower end of the shell (1), which is run through, is equipped with cold water pipe (10), described Cold water pipe (10) is folded on heat exchanger (2), and cold water pipe (10) run through heat exchanger (2), the shell (1) it is interior Wall is fixedly connected with cylinder (18), and the side wall of the cylinder (18) offers the first apopore (14) and the second apopore (11), The side wall of the cylinder (18) is fixedly connected with the hot-water line (6) being connected to the second apopore (11), the cylinder (18) it is interior Wall offers sliding slot (16), slidably connects the sliding block (17) for only allowing to move in the horizontal direction in the sliding slot (16), described It being fixedly connected on the right side of sliding block (17) memory metal sheet (15), when memory metal sheet (15) room temperature, is twisted into twisted shape, and Temperature be more than transformation temperature in the form of sheets, the memory metal sheet (15) is fixedly connected with connecting rod far from the one end of sliding block (17) (9), the both ends of the connecting rod (9) are respectively fixedly connected with for sealing the first apopore (14) and the second apopore (11) First baffle (13) and second baffle (12) are equipped with the pressure for only water being allowed to flow from top to bottom on the second baffle (12) The upper end of valve (19), the heat exchanger (2) offers heating tank (3), passes through elastic rubber at the notch of the heating tank (3) (4) it seals, the side that the elastic rubber (4) is located at heating tank (3) is equipped with swelling gasbag (20), the swelling gasbag (20) The interior low boiling point that is equipped with evaporates liquid, and first apopore (14) is connected to by return pipe (5) with heating tank (3), the cold water pipe (10) output end is connected to cylinder (18).
2. a kind of gas heater with water-saving function according to claim 1, which is characterized in that when the memory gold When category piece (15) is twisted into twisted shape, the second baffle (12) is blocked the second apopore (11) completely, first apopore (14) fully open, the memory metal sheet (15) in the form of sheets when, second apopore (11) fully opens, the first gear Plate (13) blocks first apopore (14) completely.
3. a kind of gas heater with water-saving function according to claim 1, which is characterized in that the cylinder (18) Outside be enclosed with heat-barrier material.
4. a kind of gas heater with water-saving function according to claim 1, which is characterized in that the sliding slot (16) For rectangle sliding slot, the sliding block (17) is rectangular shaped slider.
CN201811530196.XA 2018-12-14 2018-12-14 A kind of gas heater with water-saving function Pending CN109764530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811530196.XA CN109764530A (en) 2018-12-14 2018-12-14 A kind of gas heater with water-saving function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811530196.XA CN109764530A (en) 2018-12-14 2018-12-14 A kind of gas heater with water-saving function

Publications (1)

Publication Number Publication Date
CN109764530A true CN109764530A (en) 2019-05-17

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110440435A (en) * 2019-08-13 2019-11-12 陈凡 One kind continues for heat type water heater
CN110486945A (en) * 2019-08-16 2019-11-22 孟庆美 A kind of energy-saving water heater water pipe
CN110513882A (en) * 2019-09-09 2019-11-29 王志鹏 A kind of speed heat water-saving type water heater hot-water line
CN110806011A (en) * 2019-08-19 2020-02-18 浙江工商大学 Water saving device for water heater
CN111089497A (en) * 2019-12-25 2020-05-01 淮安市建筑设计研究院有限公司 Sewage tail water heat recovery device
CN111321781A (en) * 2020-04-16 2020-06-23 房莉莉 Environment-friendly shower device with function adjusts temperature
CN111788961A (en) * 2020-06-12 2020-10-20 周友金 Outdoor flower and plant planting box based on sponge city idea
CN111854167A (en) * 2020-07-16 2020-10-30 董春海 Water-saving device of household electric water heater

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08170826A (en) * 1994-12-15 1996-07-02 Tokyo Gas Co Ltd Gas water heater
CN202792486U (en) * 2012-10-09 2013-03-13 阿高龙热 Cold water returning gas water heater
WO2016008001A1 (en) * 2014-07-15 2016-01-21 Rheem Australia Pty Limited A gas heater for water and a gas water heater
CN205593157U (en) * 2016-05-10 2016-09-21 四川理工学院 Water -saving gas water heater
CN106766179A (en) * 2016-12-27 2017-05-31 济宁山云宇内机电科技有限公司 A kind of New-type water heater water saving fixtures and system
CN107192118A (en) * 2017-05-23 2017-09-22 青岛海尔智能技术研发有限公司 A kind of water heater open-and-heating device and its control method
CN108361996A (en) * 2018-03-06 2018-08-03 芜湖美的厨卫电器制造有限公司 A kind of water heater and water feeding of heater control method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08170826A (en) * 1994-12-15 1996-07-02 Tokyo Gas Co Ltd Gas water heater
CN202792486U (en) * 2012-10-09 2013-03-13 阿高龙热 Cold water returning gas water heater
WO2016008001A1 (en) * 2014-07-15 2016-01-21 Rheem Australia Pty Limited A gas heater for water and a gas water heater
CN205593157U (en) * 2016-05-10 2016-09-21 四川理工学院 Water -saving gas water heater
CN106766179A (en) * 2016-12-27 2017-05-31 济宁山云宇内机电科技有限公司 A kind of New-type water heater water saving fixtures and system
CN107192118A (en) * 2017-05-23 2017-09-22 青岛海尔智能技术研发有限公司 A kind of water heater open-and-heating device and its control method
CN108361996A (en) * 2018-03-06 2018-08-03 芜湖美的厨卫电器制造有限公司 A kind of water heater and water feeding of heater control method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110440435A (en) * 2019-08-13 2019-11-12 陈凡 One kind continues for heat type water heater
CN110440435B (en) * 2019-08-13 2021-05-11 江西摩力斯科技股份有限公司 Continuous heat supply type water heater
CN110486945A (en) * 2019-08-16 2019-11-22 孟庆美 A kind of energy-saving water heater water pipe
CN110486945B (en) * 2019-08-16 2021-04-23 湖州瑞讯机电设备有限公司 Energy-saving water pipe of water heater
CN110806011A (en) * 2019-08-19 2020-02-18 浙江工商大学 Water saving device for water heater
CN110513882A (en) * 2019-09-09 2019-11-29 王志鹏 A kind of speed heat water-saving type water heater hot-water line
CN110513882B (en) * 2019-09-09 2020-11-27 海宁金能热水器有限公司 Hot water pipe for quick-heating water-saving water heater
CN111089497A (en) * 2019-12-25 2020-05-01 淮安市建筑设计研究院有限公司 Sewage tail water heat recovery device
CN111321781A (en) * 2020-04-16 2020-06-23 房莉莉 Environment-friendly shower device with function adjusts temperature
CN111788961A (en) * 2020-06-12 2020-10-20 周友金 Outdoor flower and plant planting box based on sponge city idea
CN111854167A (en) * 2020-07-16 2020-10-30 董春海 Water-saving device of household electric water heater

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