CN104566927A - Tubular water storage heater and control method thereof - Google Patents
Tubular water storage heater and control method thereof Download PDFInfo
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- CN104566927A CN104566927A CN201310468002.9A CN201310468002A CN104566927A CN 104566927 A CN104566927 A CN 104566927A CN 201310468002 A CN201310468002 A CN 201310468002A CN 104566927 A CN104566927 A CN 104566927A
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Abstract
The invention discloses a tubular water storage heater which comprises a water storage container, a heating device, a water inlet and a water outlet, wherein the water storage container adopts a tubular structure consisting of a combined pipeline connected end to end; the capacity of the combined pipeline serves as the water storage capacity of the water heater. By setting the water storage container as the combined pipeline capable of circulating water, the water heater can be randomly formed, the formed water heater is small in volume and small in occupied area and can adapt to various mounting environments, and combined pipelines with different lengths can be selected and used according to the volumes of different water heaters to meet normal water storage amounts of the water heaters.
Description
Technical field
The present invention relates to technical field of water heaters, particularly relate to a kind of tubulose storage water heater and control method thereof.
Background technology
Current electric heater on the market is probably divided into following two kinds:
1, storage-type electric water heater
Storage-type electric water heater refers to pre-heated for water fixed utensil, and the general inner bag that adopts is as tank, and it for a long time or temporary reservoir hot water, and can be equipped with the device controlling or limit water temperature.Storage-type electric water heater is divided into by its outlet pattern: closed electrical water heater and open type electric water heater two kinds.Closed electrical water heater, and to work by one or more Valve controlling water yield at water outlet under tap water pressure.Such water heater has that installation site is flexible, discharge pressure is high and the advantage such as heat loss is little.But because its inner bag works in situation with pressure, need adopt thicker material, manufacture process requirement is high; The delivery port of open type electric water heater opens wide, and by the Valve controlling water yield of on inlet pipeline, this type of water heater works at ambient pressure, therefore the making of its inner bag requires lower, and structure is also relatively simple.At present, the storage-type electric water heater of most of manufacturer production is closed electrical water heater.Storage-type electric water heater is divided into by mounting means: wall hanging is horizontal, wall-mounted vertical and console mode three kinds.When wall hanging horizontal water heater is installed, level is hung on body of wall, is suitable for the water heater that capacity is not more than 100L, has certain requirement of strength to body of wall; Wall-mounted vertical water heater is vertically hung on body of wall when installing, and be suitable for the water heater that capacity is not more than 100L, have certain requirement of strength to body of wall, need be arranged on load bearing wall, non-load bearing wall need install emergency support in advance; Floor hot-water unit can vertically be placed on firm ground when installing, and is suitable for the water heater of more than Large Copacity 100L.
The advantage of storage-type electric water heater: security performance is higher, energy is clean, multichannel can supply water, both can be used for shower, bath in a tub, also can be used for laundry, wash dish, installs simple, easy to use.
Shortcoming: because storage-type electric water heater generally adopts inner bag in conjunction with the mode of heating, so volume is comparatively large, takes up room comparatively large, has corresponding requirement, need preheating before using, can not use the water yield of overflow constant volume continuously to installing space.
2, instant electric water heater
Instant electric water heater is that one can carry out Fast Heating flowing water by electrons heat components and parts, and by control circui water temperature, flow velocity, power etc., makes water temperature reach the water heater of the temperature of applicable human body bathing.Instant-heating, need not wait for, usually can start heating within the several seconds.Although instant electric water heater's small volume, power is very large, and higher to mounting electrical environmental requirement, leaving water temperature affects larger by inflow temperature, often occur that temperature is much of that, flow is too little, and flow is much of that, temperature is too little, and heating system pipe table load is higher, affects heating system reliability.
Summary of the invention
The object of the present invention is to provide a kind of tubulose storage water heater, it can convert external shape according to installation environment, area occupied is little, can be applicable to various installation environment, and use power few, preheating time is few, stable in outlet water temperature, and water flow is stablized.
For reaching this object, the present invention by the following technical solutions:
A kind of tubulose storage water heater, comprises tank, heater, water inlet and delivery port, and described tank is the tubular structure that end to end combined pipeline is formed, and the volume of described combined pipeline is as the retention volume of this water heater.
By tank being set to the combined pipeline of circulation capable of circulation, make water heater random molding, water heater volume after shaping is little, area occupied is little, various installation environment can be applicable to, and the combined pipeline of different length can be selected according to the capacity requirement of different water heater, to meet the normal reservoir water yield of water heater.
As a kind of preferred version of tubulose storage water heater, described combined pipeline is that pipeline passes through to be connected in series and/or to associate formation.
As a kind of preferred version of tubulose storage water heater, described combined pipeline is adopted the mode of one bend pipe or is combined by the mode that elbow connects.
The mode connected by elbow is combined can be selected with the following methods:
Described combined pipeline comprises multiple straight sections and bent portion, and multiple described straight sections is alternately connected successively with described bent portion, described straight sections and described bent tube section body formed.
Preferably, described straight sections is threaded with bent portion and is integrated.
Be more preferably, described straight sections and bent portion are welded as a whole.
Be more preferably, described straight sections and/or bent portion are connected as one by attaching parts.
Be more preferably, described straight sections and/or bent portion have bending along its trend at least partially.
As a kind of preferred version of tubulose storage water heater, described heater is the electric heater be built in combined pipeline and/or the electric heater being installed on combined pipeline outside.
As a kind of preferred version of tubulose storage water heater, in described combined pipeline, be serially connected with circulating pump, flow in described combined pipeline inner loop in order to drive water.
As a kind of preferred version of tubulose storage water heater, in described combined pipeline, be provided with temperature sensor, in order to detect water temperature.
As a kind of preferred version of tubulose storage water heater, described water inlet is provided with water intaking valve, described delivery port is provided with outlet valve, is provided with isolating valve, between water inlet and delivery port.
By arranging isolating valve, the cold water of water inlet can being made not mix with the hot water of water outlet when entering in combined pipeline, ensureing that the water temperature of delivery port is not by the interference of the water temperature of water inlet, strengthens the comfort of user.
The control method of a kind of tubulose storage water heater, described storage water heater comprises tank, heater, water inlet and delivery port, described tank is the tubular structure that end to end combined pipeline is formed, and the volume of described combined pipeline is as the retention volume of this water heater; Described water inlet is provided with water intaking valve, described delivery port is provided with outlet valve, is provided with isolating valve, between water inlet and delivery port; Circulating pump is serially connected with in combined pipeline; The method comprises the following steps:
Water inlet: described isolating valve, is closed, water intaking valve, outlet valve are opened, and intake to tank;
Heating: described isolating valve, is opened, water intaking valve, outlet valve are closed, and open heater and circulating pump, carry out circulating-heating to the water in tank;
Water outlet: described isolating valve, is closed, water intaking valve, outlet valve are opened, and close circulating pump, hot water ejects use by cold water.
As a kind of preferred version of the control method of tubulose storage water heater,
Described water heater working is when water storage heating mode, and described heater only works in the heating period;
Described water heater working is when instant heating mode, and described heater works when water outlet simultaneously.
As a kind of preferred version of the control method of tubulose storage water heater,
Described water intaking valve, outlet valve and isolating valve, are magnetic valve.
Contrast prior art, beneficial effect of the present invention is: by tank being set to the combined pipeline of circulation capable of circulation, make water heater random molding, water heater volume after shaping is little, area occupied is little, various installation environment can be applicable to, and the combined pipeline of different length can be selected according to the capacity requirement of different water heater, to meet the normal reservoir water yield of water heater.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tubulose storage water heater described in embodiment one;
Fig. 2 is the structural representation of the tubulose storage water heater described in embodiment two;
Fig. 3 is the structural representation of the tubulose storage water heater described in embodiment three.
In Fig. 1:
110, combined pipeline; 111, straight sections; 112, bent portion; 120, water inlet; 130, delivery port; 140, isolating valve; 150, water intaking valve; 160, outlet valve; 170, heater; 180, circulating pump; 190, temperature sensor.
In Fig. 2:
210, combined pipeline; 211, straight sections; 212, bent portion; 220, water inlet; 230, delivery port; 240, isolating valve; 250, water intaking valve; 260, outlet valve; 270, heater; 280, temperature sensor.
In Fig. 3:
310, combined pipeline; 311, straight sections; 312, bent portion; 320, water inlet; 330, delivery port; 340, isolating valve; 350, water intaking valve; 360, outlet valve; 370, heater; 380, circulating pump; 390, temperature sensor.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
In the examples below, tubulose water heater of the present invention, comprises tank, heater, water inlet and delivery port, and tank is the tubular structure that end to end combined pipeline is formed, and the volume of combined pipeline is as the retention volume of this water heater.
Embodiment one:
As shown in Figure 1, in the present embodiment, tubulose water heater of the present invention, comprise tank, tank is the tubular structure that end to end combined pipeline 110 is formed, combined pipeline 110 comprises multiple straight sections 111 and bent portion 112, and multiple straight sections 111 is alternately connected to form water storage pipeline successively with bent portion 112.
In the present embodiment, the straight sections 111 of combined pipeline 110 adopts the brake forming of single conduit one with bent portion 112.
Combined pipeline 110 arranges water inlet 120 and delivery port 130, and this water inlet 120 and delivery port 130 are arranged in next-door neighbour.
In the present embodiment, combined pipeline 110 is arranged heater 170, this heater 170 is arranged at combined pipeline 110 outer partial position, and the water circulation stream of combined pipeline 110 also arranges circulating pump 180, flows in combined pipeline 110 inner loop to drive water.
Heater 170 and circulating pump 180 are arranged at the position of the bottom of the water circulation stream near combined pipeline 110, can be heated fully to make the water in combined pipeline 110.
Combined pipeline 110 is provided with temperature sensor 190, in the present embodiment, combined pipeline 110 is arranged two temperature sensors 190.
Position in the water circulation stream of combined pipeline 110 between water inlet 120 and delivery port 130 arranges isolating valve, 140, isolating valve, 140 is communicated with for block between water inlet 120 with delivery port 130 direct, intakes directly to be discharged by delivery port 130 without heating to avoid water inlet 120.
At water inlet 120, place arranges water intaking valve 150, at delivery port 130, place sets out water valve 160, and water intaking valve 150, for controlling the ON/OFF of water inlet 120, realizes water inlet or stops water inlet, outlet valve 160, for controlling the ON/OFF of delivery port 130, realizes water outlet or stops water outlet.
The control method of this tubulose water heater, comprises the following steps:
Water storage pattern:
(1), water inlet: open outlet valve 150 and outlet valve 160, close isolating valve, 140, water inlet 120 is communicated with combined pipeline 110, and delivery port 130 is also communicated with combined pipeline 110, and water inlet 120 starts water filling in combined pipeline 110;
(2) delivery port 130, heats: when there are flowing out, represent that the water in combined pipeline 110 fills, close water inlet 120 and delivery port 130, open isolating valve, 140, make the water in combined pipeline 110 can realize circulating, open heater 170, simultaneously ON cycle pump 180, make water in combined pipeline 110 under the effect of circulating pump 180, heating through heater 170 of circulation;
(3), water outlet: observe temperature sensor 190, when the temperature difference of two temperature sensors 190 that combined pipeline 110 is arranged is within 1 DEG C, represent the water homogeneous heating of the storage in combined pipeline 110, water outlet work can be started, open water inlet 120 and delivery port 130, and close isolating valve, 140, water inlet 120 and delivery port 130 are connected with combined pipeline 110 respectively, and be isolated between water inlet 120 and delivery port 130, prevent hot and cold water crossfire, now delivery port 130 starts water outlet, in order to ensure that hot water effluent measures, the unlatching of heater 170 can be kept.
I.e. heat pattern, open water intaking valve 150 and outlet valve 160, water inlet 120 is communicated with combined pipeline 110, delivery port 130 is also communicated with combined pipeline 110, water inlet 120 starts water filling in combined pipeline 110, now close isolating valve, 140, and open heater 170, the water in combined pipeline 110 is heated immediately.
Embodiment two:
As shown in Figure 2, in the present embodiment, tubulose water heater of the present invention, comprise tank, tank is the tubular structure that end to end combined pipeline 210 is formed, combined pipeline 210 comprises multiple straight sections 211 and bent portion 212, and multiple straight sections 211 is alternately connected to form water storage pipeline successively with bent portion 212.
In the present embodiment, the straight sections 211 of combined pipeline 210 adopts the brake forming of single conduit one with bent portion 212.
Combined pipeline 210 arranges water inlet 220 and delivery port 230, and this water inlet 220 and delivery port 230 are arranged in next-door neighbour.
In the present embodiment, combined pipeline 210 is arranged heater 270, this heater 270 is wrapped in the outside of whole combined pipeline 210, and the water circulation stream of combined pipeline 210 also arranges circulating pump 280, flows in combined pipeline 210 inner loop to drive water.
Heater 270 and circulating pump 280 are arranged at the position of the bottom of the water circulation stream near combined pipeline 210, can be heated fully to make the water in combined pipeline 210.
Combined pipeline 210 is provided with temperature sensor 290, in the present embodiment, combined pipeline 2110 is arranged two temperature sensors 290.
Position in the water circulation stream of combined pipeline 210 between water inlet 220 and delivery port 230 arranges isolating valve, 240, isolating valve, 240 is communicated with for block between water inlet 220 with delivery port 230 direct, intakes directly to be discharged by delivery port 230 without heating to avoid water inlet 220.
At water inlet 220, place arranges water intaking valve 250, at delivery port 230, place sets out water valve 260, and water intaking valve 250, for controlling the ON/OFF of water inlet 220, realizes water inlet or stops water inlet, outlet valve 260, for controlling the ON/OFF of delivery port 230, realizes water outlet or stops water outlet.
From the difference of embodiment one, the structure of the tubulose storage water heater of embodiment two is only that heater is different, embodiment one heater is arranged on the inner local location of combined pipeline, embodiment two is that heater is wrapped in combined pipeline outside, therefore the control method of the tubulose storage water heater of two embodiments is all consistent, repeats no more herein.
Embodiment three:
As shown in Figure 3, in the present embodiment, tubulose water heater of the present invention, comprise tank, tank is the tubular structure that end to end combined pipeline 310 is formed, combined pipeline 310 comprises multiple straight sections 311 and bent portion 312, and multiple straight sections 311 is alternately connected to form water storage pipeline successively with bent portion 312.
In the present embodiment, the straight sections 311 of combined pipeline 310 is body formed with bent portion 312 points, and straight sections 311 is connected as one by the bent portion 312 bending in L-type.
Straight sections 311 can adopt modes such as being threaded, weld with the connected mode of bent portion 312, when employing is threaded, needs to set up sealing device.
Combined pipeline 310 arranges water inlet 320 and delivery port 330, and this water inlet 320 and delivery port 330 are in non-close setting.
In the present embodiment, combined pipeline 310 is arranged heater 370, this heater 370 is arranged in combined pipeline 310, and the water circulation stream of combined pipeline 310 also arranges circulating pump 380, flows in combined pipeline 310 inner loop to drive water.
Heater 370 and circulating pump 380 are arranged at the position of the bottom of the water circulation stream near combined pipeline 310, can be heated fully to make the water in combined pipeline 310.
Combined pipeline 310 is provided with temperature sensor 390, in the present embodiment, combined pipeline 310 is arranged two temperature sensors 390.
Position in the water circulation stream of combined pipeline 310 between water inlet 320 and delivery port 330 arranges isolating valve, 340, isolating valve, 340 is communicated with for block between water inlet 320 with delivery port 330 direct, intakes directly to be discharged by delivery port 330 without heating to avoid water inlet 320.
At water inlet 320, place arranges water intaking valve 350, at delivery port 330, place sets out water valve 360, and water intaking valve 350, for controlling the ON/OFF of water inlet 320, realizes water inlet or stops water inlet, outlet valve 360, for controlling the ON/OFF of delivery port 330, realizes water outlet or stops water outlet.
The control method of this tubulose storage water heater and the consistent of embodiment one, therefore just repeat no more at this.
The setting position of heater is not limited to the subregion of outside or the Zone Full of outside of tank described in above-described embodiment one, embodiment two and embodiment three, can also be arranged on the subregion of tank inside.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (10)
1. a tubulose storage water heater, comprise tank, heater, water inlet and delivery port, it is characterized in that, described tank is the tubular structure that end to end combined pipeline is formed, and the volume of described combined pipeline is as the retention volume of this water heater.
2. tubulose storage water heater according to claim 1, is characterized in that, described combined pipeline is that pipeline passes through to be connected in series and/or to associate formation.
3. tubulose storage water heater according to claim 1, is characterized in that, described combined pipeline is adopted the mode of one bend pipe or combined by the mode that elbow connects.
4. tubulose storage water heater according to claim 1, is characterized in that, described heater is the electric heater be built in combined pipeline and/or the electric heater being installed on combined pipeline outside.
5. tubulose storage water heater according to claim 1, is characterized in that, is serially connected with circulating pump in described combined pipeline, flows in described combined pipeline inner loop in order to drive water.
6. tubulose storage water heater according to claim 1, is characterized in that, in described combined pipeline, be provided with temperature sensor, in order to detect water temperature.
7. any one tubulose storage water heater according to claims 1 to 6, is characterized in that, described water inlet is provided with water intaking valve, described delivery port is provided with outlet valve, is provided with isolating valve, between water inlet and delivery port.
8. the control method of a tubulose storage water heater, described storage water heater comprises tank, heater, water inlet and delivery port, described tank is the tubular structure that end to end combined pipeline is formed, and the volume of described combined pipeline is as the retention volume of this water heater; Described water inlet is provided with water intaking valve, described delivery port is provided with outlet valve, is provided with isolating valve, between water inlet and delivery port; Circulating pump is serially connected with in combined pipeline; The method comprises the following steps:
Water inlet: described isolating valve, is closed, water intaking valve, outlet valve are opened, and intake to tank;
Heating: described isolating valve, is opened, water intaking valve, outlet valve are closed, and open heater and circulating pump, carry out circulating-heating to the water in tank;
Water outlet: described isolating valve, is closed, water intaking valve, outlet valve are opened, and close circulating pump, hot water ejects use by cold water.
9. the control method of tubulose storage water heater according to claim 8, is characterized in that,
Described water heater working is when water storage heating mode, and described heater only works in the heating period;
Described water heater working is when instant heating mode, and described heater works when water outlet simultaneously.
10. the control method of any one tubulose storage water heater according to claim 8 or claim 9, it is characterized in that, described water intaking valve, outlet valve and isolating valve, are magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310468002.9A CN104566927B (en) | 2013-10-09 | 2013-10-09 | Tubulose storage water heater and its control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310468002.9A CN104566927B (en) | 2013-10-09 | 2013-10-09 | Tubulose storage water heater and its control method |
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| Publication Number | Publication Date |
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| CN104566927A true CN104566927A (en) | 2015-04-29 |
| CN104566927B CN104566927B (en) | 2018-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310468002.9A Active CN104566927B (en) | 2013-10-09 | 2013-10-09 | Tubulose storage water heater and its control method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024123A (en) * | 2019-12-18 | 2020-04-17 | 北京航空航天大学 | Method for manufacturing multi-layer OTS coating in alkali metal air chamber |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277345A (en) * | 2000-06-09 | 2000-12-20 | 何家铭 | Water-storing electric water heater |
| JP2003106645A (en) * | 2001-09-27 | 2003-04-09 | Toto Ltd | Bath heating device |
| CN2881430Y (en) * | 2006-01-17 | 2007-03-21 | 黄梦蛟 | Electromagnetic water heater having instant heating tubular water tank |
| CN202809712U (en) * | 2012-10-09 | 2013-03-20 | 长沙市博永机电科技有限公司 | Combination type water tank |
| CN203533851U (en) * | 2013-10-09 | 2014-04-09 | 海尔集团公司 | Tubular water storage water heater |
-
2013
- 2013-10-09 CN CN201310468002.9A patent/CN104566927B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277345A (en) * | 2000-06-09 | 2000-12-20 | 何家铭 | Water-storing electric water heater |
| JP2003106645A (en) * | 2001-09-27 | 2003-04-09 | Toto Ltd | Bath heating device |
| CN2881430Y (en) * | 2006-01-17 | 2007-03-21 | 黄梦蛟 | Electromagnetic water heater having instant heating tubular water tank |
| CN202809712U (en) * | 2012-10-09 | 2013-03-20 | 长沙市博永机电科技有限公司 | Combination type water tank |
| CN203533851U (en) * | 2013-10-09 | 2014-04-09 | 海尔集团公司 | Tubular water storage water heater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024123A (en) * | 2019-12-18 | 2020-04-17 | 北京航空航天大学 | Method for manufacturing multi-layer OTS coating in alkali metal air chamber |
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| CN104566927B (en) | 2018-07-20 |
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