CN107588536A - Horizontal arrangement type water heater - Google Patents
Horizontal arrangement type water heater Download PDFInfo
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- CN107588536A CN107588536A CN201710552186.5A CN201710552186A CN107588536A CN 107588536 A CN107588536 A CN 107588536A CN 201710552186 A CN201710552186 A CN 201710552186A CN 107588536 A CN107588536 A CN 107588536A
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Abstract
The present invention provides a kind of horizontal arrangement type water heater for setting the free degree higher.In the horizontal arrangement type water heater, combustion container, heat exchanger and hood are incorporated in the state connected in the horizontal direction in the housing of the shape with bottom surface and top surface, and multiple legs for supporting horizontal arrangement type water heater are provided projectingly in bottom surface and top surface.The height of multiple legs is set as, bottom surface or top surface is tilted horizontal arrangement type water heater towards when being down provided with horizontal arrangement type water heater in a manner of the condensate in heat exchanger in caused burning and gas-exhausting flows towards hood, is supported in this condition.So, no matter horizontal arrangement type water heater can be set in which mode downwards.In addition, no matter in the case where setting in which way, the condensate in burning and gas-exhausting that can all make to generate in heat exchanger flows towards hood, therefore heat exchanger will not be caused to sustain damage.As a result, which is forgotten it downwards, it is possible to increase the free degree of setting.
Description
Technical field
The present invention relates to a kind of horizontal arrangement type water heater, wherein, it is accommodated with the combustion container of burner, heat exchanger and is provided with
The hood of exhaust outlet is incorporated in housing with the state connected in the horizontal direction.
Background technology
Make fuel gas using burner so as to generate the burning and gas-exhausting of high temperature and make the combustion by using heat exchanger
Burn exhaust and hydrothermal exchange is widely used to generate the water heater of hot water.The usual water heater is in the combustion for storing burner
Heat exchanger is configured with above baking vessel, in the top of the heat exchanger formed with exhaust outlet, the burning and gas-exhausting as caused by burner
Flow upward, thus, the burning and gas-exhausting is discharged from exhaust outlet.
Further, since the requirement of installation space etc., it was also proposed that such water heater (hereinafter referred to as horizontal arrangement type water heater)：
The combustion container including burner is laid across, configure heat exchanger in the side of combustion container, set in the side of the heat exchanger
Exhaust outlet is put, burning and gas-exhausting is flowed in the horizontal direction (patent document 1).In addition, relative to horizontal arrangement type water heater, will fire
Heat exchanger, the burning and gas-exhausting water heater that (sometimes lower section) is flowed upward are configured with above baking vessel and is referred to as longitudinal type heat
Hydrophone.
Prior art literature
Patent document
Patent document 1：2003-No. 185126 publications of Japanese Unexamined Patent Publication
The content of the invention
Problems to be solved by the invention
But horizontal arrangement type water heater is compared with longitudinal type water heater, exist setting the free degree it is relatively low the problem of.That is, by
Discharged upward in the burning and gas-exhausting of longitudinal type water heater, thus, for example existing for the tap that burning and gas-exhausting is discharged to outside room
, can in the case of being located at the wall in left side in the case of the wall on right side is located at relative to water heater or relative to water heater
It is enough to be tackled easily with the pipe arrangement of exhaust channel.On the other hand, because the burning and gas-exhausting of horizontal arrangement type water heater is arranged from side
Go out, therefore, the side opposite with the side of burning and gas-exhausting discharge is located in the tap for burning and gas-exhausting to be discharged to outside room
In the case of wall, the scale of the pipe arrangement of exhaust channel becomes big.Accordingly, there exist it is such the problem of：The space of pipe arrangement can not be ensured
And water heater can not be set, or the setting of water heater becomes difficult.
The invention is completed to solve the above-mentioned problem in the presence of conventional technology, and its object is to provide one kind
The higher horizontal arrangement type water heater of the free degree is set.
The solution used to solve the problem
In order to solve above-mentioned problem, water heater of the invention employs following structure.That is,
The horizontal arrangement type water heater of the present invention includes：Combustion container, it is accommodated with the burner for making fuel gas；
Heat exchanger, it is connected with the combustion container, and the burning and gas-exhausting by making to be generated by the burner by the heat exchanger so as to
Generate hot water；And hood, it is provided with the exhaust outlet flowed out for the burning and gas-exhausting by the heat exchanger, and the burning is held
Device, the heat exchanger and the hood are incorporated in housing with the state connected in the horizontal direction, horizontal arrangement type heat
Hydrophone is characterised by,
The housing is the shape for having bottom surface and top surface,
It has been provided projectingly in the bottom surface of the housing and top surface, has down been set making the bottom surface or top surface court respectively
The multiple legs of the horizontal arrangement type water heater are supported during the horizontal arrangement type water heater,
The height of the multiple leg is set as can be with horizontal arrangement type water heater described in following state support：Described in making
When bottom surface or top surface court are down provided with the horizontal arrangement type water heater, with the caused combustion in the heat exchanger
Burning the mode that the condensate in exhaust flows towards the hood tilts the horizontal arrangement type water heater.
In such horizontal arrangement type water heater of the invention, in the housing with bottom surface and the shape of top surface, burning is held
Device, heat exchanger and hood are contained with the state connected in the horizontal direction, are provided projectingly respectively on bottom surface and top surface
There are multiple legs for supporting horizontal arrangement type water heater.Also, the height of the plurality of leg is set as can be with following state branch
Hold horizontal arrangement type water heater：Held making bottom surface or top surface towards when down setting horizontal arrangement type water heater with heat exchanger less than burning
Device, hood make less than the mode that heat exchanger and the condensate in heat exchanger in caused burning and gas-exhausting flow towards hood
Horizontal arrangement type water heater tilts.
So, because any surface in bottom surface and top surface is designed with leg, therefore, not only mode of the bottom surface under is made
In horizontal arrangement type water heater can be set, and horizontal arrangement type water heater can be also set in mode of the top surface under is made.Except this
Outside, by make bottom surface towards under in a manner of or make top surface towards under in the way of any of mode horizontal arrangement type hot water is set
In the case of device, make horizontal arrangement type water heater in a manner of the condensate in heat exchanger in caused burning and gas-exhausting flows to hood
Tilt and set in this condition.Therefore, also there is no concern that accumulating condensate in heat exchanger and heat exchanger is sustained damage.It is tied
Fruit is, it is not necessary to take notice of make in bottom surface or top surface which downwards, therefore, it is possible to improve the setting of horizontal arrangement type water heater from
By spending.
In addition, in the horizontal arrangement type water heater of the invention described above, the shape of housing can also be set to except bottom surface and top
Outside face, there is the box-formed shape of at least one set of side relative to each other.And or confession is set to be discharged to housing
The exhaust that outer burning and gas-exhausting passes through by side's opening of side of the mouth at one group or, make to pass through for fuel gas
Fuel gas by mouth, confession to be fed into heat exchanger water pass through water pass through mouth and for by heat exchanger generate hot water
The hot water of process is open by the opposing party of mouth one group of side.
Because combustion container, heat exchanger and hood are incorporated in housing with the state connected in the horizontal direction,
Therefore, if make exhaust by mouth side's opening of one group relative of side and make fuel gas by mouth, water by mouth with
And hot water by mouth in the lateral opening of the opposing party, the then exhaust of the inside of horizontal arrangement type water heater, fuel gas, water, hot water
Pipe arrangement becomes easy.No matter further, since to make which in bottom surface or top surface facing to horizontal stroke can be set in a manner of lower
Type water heater is put, therefore, appointing in bottom surface or top surface is correspondingly made by the situation of the setting place with horizontal arrangement type water heater
One facing to lower is set, and the exhaust of the outside of horizontal arrangement type water heater, fuel gas, water, the pipe arrangement of hot water also become easy.
In addition, in the horizontal arrangement type water heater of the invention described above or, for the company between heat exchanger and hood
, will heat exchange in a manner of the inner peripheral surface of the inner peripheral surface of heat exchanger and hood turns into following such position relationship for socket part point
Device and hood link together.I.e. or, there is provided exhaust during horizontal arrangement type water heater, flowed into condensate
The inner circumferential bottom surface of the cover state lower than the inner circumferential bottom surface for the heat exchanger that condensate is flowed, makes heat exchanger and hood be connected to one
Rise.
In such manner, it is possible to avoid under the influence of the assembly error of heat exchanger and hood, the inner circumferential bottom surface of hood is higher than
The inner circumferential bottom surface of heat exchanger, the situation that causing condensate can not flow from heat exchanger to hood occur.In addition, due to row
The inner circumferential bottom surface of gas hood is less than the inner circumferential bottom surface of heat exchanger, therefore, it is possible to correspondingly make more condensate accumulate in advance
In hood side.Therefore, even if producing more condensate, condensate can not be also made to handle condensation with overflowing to heat exchanger side
Water.
In addition, the water heater of the invention described above can also be held with following technical scheme.That is,
The horizontal arrangement type water heater of the present invention includes：Combustion container, it is accommodated with the burner for making fuel gas；
Heat exchanger, it is connected with the combustion container, and the burning and gas-exhausting by making to be generated by the burner by the heat exchanger so as to
Generate hot water；And hood, it is provided with the exhaust outlet flowed out for the burning and gas-exhausting by the heat exchanger, and the burning is held
Device, the heat exchanger and the hood are incorporated in housing with the state connected in the horizontal direction, horizontal arrangement type heat
Hydrophone is characterised by,
It has been provided projectingly in the bottom surface of the housing, there is provided the horizontal arrangement type hot water is supported during the horizontal arrangement type water heater
Multiple legs of device,
The height of the multiple leg is set as can be with horizontal arrangement type water heater described in following state support：Described in making
When bottom surface or top surface court are down provided with the horizontal arrangement type water heater, with the caused combustion in the heat exchanger
Burning the mode that the condensate in exhaust flows towards the hood tilts the horizontal arrangement type water heater.
In the horizontal arrangement type water heater of the invention held with such technical scheme, combustion container, heat exchanger and row
Gas hood has been provided projectingly supporting horizontal arrangement type to be incorporated in housing in the state of connecting in the horizontal direction in the bottom surface of housing
Multiple legs of water heater.Also, the height of the plurality of leg is set as can be with following state support horizontal arrangement type water heater：
There is provided during horizontal arrangement type water heater, heat exchanger is less than and caused by heat exchanger less than combustion container, hood with heat exchanger
The mode that condensate in burning and gas-exhausting flows towards hood tilts horizontal arrangement type water heater.Therefore, in heat exchanger
Condensation is produced, condensate can also flow from heat exchanger to hood, therefore, it is not necessary to which worrying that condensate is accumulated in heat exchanger causes
Heat exchanger sustains damage.
Brief description of the drawings
Fig. 1 is the explanation figure of the construction for the horizontal arrangement type water heater 1 for representing the present embodiment.
Fig. 2 is to represent to be provided projectingly in the top surface 10a of the horizontal arrangement type water heater 1 of the present embodiment leg 13a, 13b and prominent
Go out to be arranged on bottom surface 10b leg 14a, 14b stereogram.
Fig. 3 (a) is the horizontal arrangement type water heater for representing the horizontal arrangement type water heater 1 of the present embodiment when being set in the state of standard
The explanation figure of the state of 1 inside；Fig. 3 (b) is that the horizontal arrangement type water heater 1 for representing the present embodiment is set with the state to turn upside down
When horizontal arrangement type water heater 1 inside state explanation figure.
Fig. 4 is the sectional view for the shape for enlargedly representing the connecting portion between heat exchanger 50 and hood 60.
Fig. 5 is the explanation figure of the horizontal arrangement type water heater 2 of variation.
Description of reference numerals
1st, 2, horizontal arrangement type water heater；10th, housing；10a, top surface；10b, bottom surface；10c, 10d, side；11st, front shroud；12e、
Exhaust passes through mouth；12g, fuel gas pass through mouth；12i, water pass through mouth；12o, hot water pass through mouth；13a, 13b, leg；14a、
14b, leg；20g, fuel gas pipe arrangement；20i, water supply piping；20o, go out hot water pipe arrangement；30th, combustion blower；40th, burning is held
Device；50th, heat exchanger；50u, inner circumferential bottom surface；51st, flange；52nd, seal；60th, hood；60d, sluicing reservoir；60e, exhaust
Mouthful；60u, inner circumferential bottom surface.
Embodiment
Fig. 1 is the explanation figure of the rough structure for the horizontal arrangement type water heater 1 for representing the present embodiment.This is represented in Fig. 1 (a)
The face shaping of the horizontal arrangement type water heater 1 of embodiment.As illustrated, the horizontal arrangement type water heater 1 of the present embodiment is opened including one side
Mouthful box-formed shape housing 10 and with close the state of the opening portion of housing 10 installation front shroud 11, the horizontal arrangement type water heater
1 substantially in the rectangular shape grown crosswise.Top surface 10a is provided with housing 10, located at the (not shown) of the position relative with top surface 10a
Bottom surface 10b and three sides.One group of side in three sides is located at as to be mutually facing, at relative to each other one group
On a side 10c in side, exhaust outlet 60e described later is with penetrating side 10c prominent.In addition, relative with side 10c
On another side 10d (not shown in Fig. 1), water supply piping 20i described later, go out hot water pipe arrangement 20o and fuel gas is matched somebody with somebody
Pipe 20g is with penetrating side 10d prominent.
The internal structure substantially of horizontal arrangement type water heater 1 being accommodated in housing 10 is represented in Fig. 1 (b).As schemed
Show, combustion blower 30, combustion container 40, heat exchanger 50 and hood 60 are connected and received in the horizontal direction in the order
It is contained in housing 10.Burner (not shown) is built-in with combustion container 40 wherein, fires fuel gas using burner
Burn, thus generate the burning and gas-exhausting of high temperature.Burner is utilized to make the fuel gas that it burns from the outside of housing 10 via combustion
Material gas pipe 20g is supplied to combustion container 40.In addition, the combustion air needed for burning is supplied to from combustion blower 30
To combustion container 40.Also, in the burning and gas-exhausting that the combustion fuel gas of combustion container 40 and combustion air generate from burning
The inflow heat exchanger 50 of container 40.
Water service pipe (not shown) made of copper is accommodated with the state crawled in the inside of heat exchanger 50, installed on water service pipe
There is multi-disc fin made of copper.Also, what the housing of the heat exchanger 50 for storing water service pipe and fin was formed also with copper coin.
Also, water supply piping 20i is connected with a side of water service pipe, hot water pipe arrangement 20o is connected with out in the another side of water service pipe.
While water is being supplied from water supply piping 20i when combustion container 40 makes fuel gas and combustion air burns, burning
The burning and gas-exhausting for the high temperature that container 40 generates is flowed into heat exchanger 50, and the water flowed through in water service pipe is heated.As a result, utilize
The water of burning and gas-exhausting heating becomes hot water and flowed out from hot water pipe arrangement 20o is gone out.It is in addition, cooled because of the water in heating water service pipe
Burning and gas-exhausting flows into from heat exchanger 50 into hood 60, is discharged from the exhaust outlet 60e for being formed at hood 60 to outside.This
Outside, as shown in Fig. 1 (c), if unloading front shroud 11 from housing 10, can safeguard be built in it is various in horizontal arrangement type water heater 1
Part.
Fig. 2 is the top surface 10a for the horizontal arrangement type water heater 1 for representing the present embodiment, bottom surface 10b and relative two side
The explanation figure of 10c, 10d detailed shape.Expression makes the horizontal arrangement type hot water of the top surface 10a of housing 10 upward in Fig. 2 (a)
The setting state of the standard of device 1.Under the setting state of standard, when turning into from the side of front shroud 11, exhaust outlet 60e is from horizontal arrangement type
The state that the right side of water heater 1 protrudes.When with the state correspondingly, from the side of front shroud 11, circular big exhaust passes through mouth
Side 10cs of the 12e on right side is open, and exhaust outlet 60e is protruded from the exhaust by mouth 12e.
In addition, four cornicults in top surface 10a go out to be provided with four legs 13a, 13b.Wherein, from the side of front shroud 11
When, be provided projectingly right side (side for protruding exhaust outlet 60e) two leg 13b and be provided projectingly two legs in left side
The overhang that portion 13a protrudes from top surface 10a is different, and the leg 13a in left side overhang is more than the leg 13b on right side protrusion
Amount.
Expression makes the top surface 10a of housing 10 down and makes the horizontal arrangement type water heaters 1 of bottom surface 10b upward in Fig. 2 (b)
Setting state.Under the setting the turned upside down state, when turning into from the side of front shroud 11, from the right side of horizontal arrangement type water heater 1
It is connected with water supply piping 20i, goes out hot water pipe arrangement 20o and fuel gas pipe arrangement 20g state.With the state correspondingly, upper
Down under reverse setting state, water that water supply piping 20i is penetrated by mouth 12i, go out the hot water that hot water pipe arrangement 20o penetrated and lead to
Cross the fuel gas that mouth 12o and fuel gas pipe arrangement 20g are penetrated and be changed into right side when from the side of front shroud 11 by mouth 12g
Side 10d opening.In addition, it is following sometimes by water supply piping 20i, go out hot water pipe arrangement 20o and fuel gas pipe arrangement 20g and conclude
Ground is referred to as various pipe arrangement 20i, 20o and 20g.
In addition, four legs 14a, 14b also it have been provided projectingly at bottom surface 10b four angles.Wherein, set what is turned upside down
Under configuration state, when from the side of front shroud 11, it is provided projectingly in right side (side for being connected with various pipe arrangement 20i, 20o and 20g)
Two leg 14a it is different with the overhang that two leg 14b being provided projectingly in left side protrude from bottom surface 10b, the leg on right side
Portion 14a overhang is more than the leg 14b in left side overhang.
So, in the horizontal arrangement type water heater 1 of the present embodiment, not only go out to be provided with leg in bottom surface 10b four cornicults
14a, 14b, leg 13a, 13b are also provided projectingly at top surface 10a four angles.Therefore, except the standard shown in Fig. 2 (a)
Setting state, as shown in Fig. 2 (b), can also be set with the state that turns upside down.As a result, can be with following two
Mode is set, i.e. the side (side for being provided with front shroud 11) of maintenance maintains the original state, and will be connected with various pipe arrangement 20i, 20o, 20g
Side overturns both modes with the side for protruding exhaust outlet 60e.That is, under the setting state of the standard shown in (a) in Fig. 2, from
When the side of front shroud 11 (safeguarding side) is observed, various pipe arrangement 20i, 20o, 20g are connected with left side, exhaust outlet 60e is protruded on right side.
On the other hand, as shown in Fig. 2 (b), under the setting state to turn upside down, can be set to be connected with various pipe arrangements on right side
20i, 20o, 20g and the state that exhaust outlet 60e is protruded in left side.Therefore, it is possible to the situation phase with setting horizontal arrangement type water heater 1
The setting state of standard shown in ground selection Fig. 2 (a) and the setting state to turn upside down shown in Fig. 2 (b) are answered, therefore,
The free degree of setting can be just significantly increased with having any infringement to the maintainability of horizontal arrangement type water heater 1.
In addition, for being provided projectingly on top surface 10a four legs 13a, 13b, it is set as being connected with various pipe arrangements
The leg 13a of 20i, 20o, 20g side overhang protruded from top surface 10a is more than the leg for the side for protruding exhaust outlet 60e
The 13b overhang ((a) of reference picture 2) protruded from top surface 10a.It is provided projectingly four legs 14a, 14b in bottom surface 10b
Similarly, it is set as being connected with that the leg 14a of various pipe arrangement 20i, 20o, 20g side overhang protruded from bottom surface 10b is big
In the leg 14b for the side for the protruding exhaust outlet 60e overhang ((b) of reference picture 2) protruded from bottom surface 10b.Therefore, no matter
It is under the setting state to turn upside down shown in (b) under the setting state of the standard shown in Fig. 2 (a), or in Fig. 2,
Horizontal arrangement type water heater 1 can be set with following state, i.e. in a manner of the side to protrude exhaust outlet 60e is relatively low position
Tilt horizontal arrangement type water heater 1.Thereby, it is possible to improve the durability of horizontal arrangement type water heater 1.
Fig. 3 is to represent that horizontal arrangement type hot water can be made in a manner of the side to protrude exhaust outlet 60e is relatively low position
Device 1 tilts and sets the explanation for the reasons why horizontal arrangement type water heater 1 is to improve the durability of horizontal arrangement type water heater 1 in this condition
Figure.The shape of the inside of horizontal arrangement type water heater 1 of the horizontal arrangement type water heater 1 when being set in the state of standard is represented in Fig. 3 (a)
State.As described in (b) that above utilizes Fig. 1, combustion blower 30, combustion container 40, heat exchanger 50 and hood 60
In the order horizontally connected with and be incorporated in the inside of horizontal arrangement type water heater 1.Also, in the burning row that combustion container 40 generates
Gas is cooled by heat exchanger 50, and is discharged to outside from the exhaust outlet 60e of hood 60.
Here, in burning and gas-exhausting contain because of the burning of fuel gas and caused by vapor.Thus, by by changing
Burning and gas-exhausting is cooled during hot device 50, and the vapor in burning and gas-exhausting produces condensate in the internal condensate of heat exchanger 50.This
Outside, in burning and gas-exhausting also contain because burning when air in nitrogen occur oxidation and caused by nitrogen oxides (although micro-
Amount).Also, in the case of containing sulphur composition in fuel gas, sometimes also containing the sulphur oxygen aoxidized by the sulphur flammability
Compound.Also, by dissolving in these nitrogen oxides, oxysulfide, it is in faintly acid that the condensate that is generated in heat exchanger 50, which turns into,
Be referred to as sluice (Japanese：De レ Application) liquid.
In addition, as foregoing, heat exchanger 50 is located at its internal water service pipe, is installed on the fin of water service pipe, is used for
It is all made of copper to store the housing of water service pipe and fin.Therefore, if containing sluicing in heat exchanger 50, it is likely that exchanging heat
Perforated on device 50.Also, in horizontal arrangement type water heater 1, combustion container 40, heat exchanger 50 and hood 60 connect in the horizontal direction
Connect, heat exchanger 50 turns into the state laid across, and therefore, caused sluice is easy under accumulating in heat exchanger 50 in heat exchanger 50
Face side.
Therefore, in the horizontal arrangement type water heater 1 of the present embodiment, as shown in Fig. 3 (a), horizontal arrangement type water heater 1 is being set
When, the side to protrude exhaust outlet 60e makes horizontal arrangement type water heater 1 tilt and set in this condition in a manner of being relatively low position
Put.So, the following table of heat exchanger 50 is dripped downwards and reached to caused sluice in heat exchanger 50 in heat exchanger 50
Face, because its following table rolls tiltedly towards hood 60, therefore it can also discharge and sluice to hood 60.Therefore, sluicing will not accumulate
Exist in heat exchanger 50, therefore will not be perforated on heat exchanger 50.
Consider in addition, never making sluicing accumulate in this point in heat exchanger 50, the direction for tilting horizontal arrangement type water heater 1 is set
The side for protruding exhaust outlet 60e is changed into higher position for opposite direction is also effective, if doing so, is exchanging heat
Caused sluice flows into combustion container 40 in device 50.But burner, spark plug, fire are equipped with combustion container 40
Multiple accurate parts such as flame sensor, if these parts are influenceed by sluicing, it is likely that cause horizontal arrangement type water heater 1 to produce
Raw undesirable condition.On the other hand, hood 60 is simply to construct, and stainless steel is utilized from the viewpoint of heat resistance
Metallic plate is formed, and stainless steel is also more excellent in terms of acid-resistant corrosion, therefore, will not also cause unfavorable condition even if sluicing to flow into
Produce.
Also, in the horizontal arrangement type water heater 1 of the present embodiment, by making the leg 14a and leg that are provided projectingly on bottom surface 10b
The portion 14b overhang protruded from bottom surface 10b is different, is set to tilt horizontal arrangement type water heater 1, therefore, only horizontal by setting
Type water heater 1 just can be such that horizontal arrangement type water heater 1 reasonably tilts in a manner of protruding exhaust outlet 60e side as lower position
To set horizontal arrangement type water heater 1.
It is explained above and horizontal arrangement type water heater 1 is set with the state of standard (that is, making the states of bottom surface 10b downward)
Situation, but so that the state (that is, making the states of top surface 10a downward) to turn upside down the setting of horizontal arrangement type water heater 1 is horizontal
The situation of type water heater 1 also entirely appropriate identical explanation.The horizontal stroke when state for representing to turn upside down in Fig. 3 (b) is set
Put the state of the inside of type water heater 1.On be provided projectingly top surface 10a leg 13a, 13b similarly, with exhaust outlet
The leg 13b of the 60e sides overhang protruded from top surface 10a is compared, and being protruded from top surface 10a for the leg 13a of opposite side is prominent
Output is larger, and therefore, when setting horizontal arrangement type water heater 1, the side to protrude exhaust outlet 60e is inclined in a manner of being relatively low position
Set tiltedly and in this condition., therefore, will not therefore, it is possible to make caused sluice in heat exchanger 50 be discharged to hood 60
Occur to cause situation about perforating on heat exchanger 50 because accumulating in the sluicing in heat exchanger 50.
In addition, even in situation about being set with the state (that is, making the states of top surface 10a downward) to turn upside down
Under, it is different also by the overhang protruded from top surface 10a for making to be provided projectingly in top surface 10a leg 13a and leg 13b, if
To tilt horizontal arrangement type water heater 1, therefore, only by setting horizontal arrangement type water heater 1 just can be to protrude exhaust outlet 60e side
Horizontal arrangement type water heater 1 is set reasonably to tilt to set horizontal arrangement type water heater 1 for the mode of lower position.
In addition, in the horizontal arrangement type water heater 1 of the present embodiment, the sluicing generated in heat exchanger 50 is flowed to hood 60
Enter.Thus, the coupling part between heat exchanger 50 and hood 60 is preferably set to the shape of the inflow without prejudice to sluicing.In Fig. 4
(a) in represent that amplification of the coupling part (part for being expressed as A and B in figure 3) between heat exchanger 50 and hood 60 is cutd open
View.As illustrated, heat exchanger 50 and hood 60 are sandwiching heat exchanger 50 and seal 52 using flange 51 and hood 60
In the state of, it is attached using bolt (not shown).Also, the inner circumferential bottom surface 50u for the flowed heat exchanger 50 of sluicing and let out
The substantially same surfaces of inner circumferential bottom surface 60u for the hood 60 that water is flowed into, also, seal 52 is also pacified with not prominent state
Dress.Therefore, sluicing and unhinderedly can flowed into hood 60 caused by heat exchanger 50.In addition, it is flowed into hood 60
Sluice and accumulate in the end portion of hood 60, but as foregoing, because hood 60 is excellent using acid-resistant corrosion
Material formed, therefore, will not produce cause because of corrosion perforation the problems such as.Further, it is possible to evaporated over time
Reason sluices.
In addition, as shown in Fig. 4 (b), the interval of relative inner peripheral surface of hood 60 can also be made in advance (at least upper
Lower section is upward) be more than heat exchanger 50 relative inner peripheral surface interval, when hood 60 is assembled in into heat exchanger 50, hood
60 inner circumferential bottom surface 60u relative to heat exchanger 50 the low one-levels of inner circumferential bottom surface 50u.In such manner, it is possible to avoid the deviation in assembling
Under the influence of, the inner circumferential bottom surface 60u of hood 60 is higher than the inner circumferential bottom surface 50u of heat exchanger 50, causes sluicing can not be from heat exchanger
50 occur to the situation that hood 60 flows.In addition, because the amount for the sluicing that can accumulate in hood 60 also increases, because
This, can also be handled in the case of a large amount of sluicing of generation in the side of hood 60.
In addition, as being illustrated in Fig. 4 (c), the product that sluices can also be set in the inner circumferential bottom surface 60u of hood 60
Deposit portion 60d.In addition, as shown in figure 3, because horizontal arrangement type water heater 1 can also be set in a manner of turning upside down, therefore, sluice
Reservoir 60d is also formed in the face relative with inner circumferential bottom surface 60u of hood 60 in advance.So, due to can also be accumulated sluicing
Deposit portion 60d and accumulate sluicing, therefore, in the case of a large amount of sluice is produced, also can reliably be handled in the side of hood 60
These sluice.
In addition, in the horizontal arrangement type water heater 1 of above-mentioned the present embodiment, leg 13a, 13b are provided with top surface 10a, the bottom of at
Face 10b is provided with leg 14a, 14b, but can not also set leg 13a, 13b in top surface 10a and set leg in bottom surface 10b
14a、14b.Citing illustrates the horizontal arrangement type water heater 2 of such variation in Figure 5.Fig. 5 (a) is the horizontal stroke for representing variation
The stereogram of the face shaping of type water heater 2 is put, Fig. 5 (b) is the state for representing the horizontal arrangement type water heater 2 there is provided variation
Explanation figure.As shown in Fig. 5 (b), and, when setting horizontal arrangement type water heater 2, make row naturally in such variation
Gas hood 60 is less than heat exchanger 50.Therefore, burning and gas-exhausting condenses and produced referred to as the condensate to sluice in heat exchanger 50
In the case of, flowed due to sluicing from heat exchanger 50 to hood 60, therefore also heat exchanger 50 can be avoided to sustain damage.
The horizontal arrangement type water heater 1 of the present embodiment is explained above, but the present invention is not limited to the above embodiments, not
Departing from can be implemented with multiple technologies scheme in the range of its main idea.
Claims (3)
1. a kind of horizontal arrangement type water heater, the horizontal arrangement type water heater includes：Combustion container, it is accommodated with for making fuel gas
Burner；Heat exchanger, it is connected with the combustion container, and the burning and gas-exhausting process by making to be generated by the burner this change
Hot device is so as to generating hot water；And hood, it is provided with the exhaust outlet flowed out for the burning and gas-exhausting by the heat exchanger, institute
Combustion container, the heat exchanger and the hood is stated to be incorporated in housing with the state connected in the horizontal direction, should
Horizontal arrangement type water heater is characterised by,
The housing is the shape for having bottom surface and top surface,
It has been provided projectingly in the bottom surface of the housing and top surface, the horizontal stroke is down provided with making the bottom surface or top surface court
Multiple legs of the horizontal arrangement type water heater are supported when putting type water heater,
The height of the multiple leg is set as can be with horizontal arrangement type water heater described in following state support：Make the bottom surface
Or the top surface is towards when being down provided with the horizontal arrangement type water heater, with the caused burning row in the heat exchanger
The mode that condensate in gas flows towards the hood tilts the horizontal arrangement type water heater.
2. horizontal arrangement type water heater according to claim 1, it is characterised in that
The housing is the box-formed shape for having in addition to the bottom surface and the top surface at least one set of side relative to each other,
For the exhaust that the burning and gas-exhausting that to be discharged to outside the housing passes through by mouth the one of described one group of side
Side's opening,
The fuel gas that the fuel gas for be fed into the burner passes through will be fed into described by mouth, confession
The hot water that the water that the water of heat exchanger passes through is passed through by mouth and the hot water for being generated by the heat exchanger is by mouth described one
The opposing party's opening of the side of group.
3. horizontal arrangement type water heater according to claim 1 or 2, it is characterised in that
If being conceived to the coupling part between the heat exchanger and the hood, the heat exchanger and the hood are with such as
Lower state connection：There is provided during the horizontal arrangement type water heater, the inner circumferential bottom surface for the hood that the condensate is flowed into
The inner circumferential bottom surface of the heat exchanger flowed than the condensate is low.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-134851 | 2016-07-07 | ||
| JP2016134851A JP6719301B2 (en) | 2016-07-07 | 2016-07-07 | Horizontal type water heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107588536A true CN107588536A (en) | 2018-01-16 |
| CN107588536B CN107588536B (en) | 2021-05-07 |
Family
ID=60946083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710552186.5A Active CN107588536B (en) | 2016-07-07 | 2017-07-07 | Horizontal water heater |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6719301B2 (en) |
| CN (1) | CN107588536B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153434U (en) * | 1978-04-18 | 1979-10-25 | ||
| CN2269566Y (en) * | 1996-06-19 | 1997-12-03 | 张天忠 | Solar water heater for four seasons |
| JP2006003035A (en) * | 2004-06-18 | 2006-01-05 | Denso Corp | Heat exchanger |
| CN101509705A (en) * | 2009-04-01 | 2009-08-19 | 南京师范大学 | Condensing gas water heater based on thermosiphon secondary heat exchange |
| CN102155799A (en) * | 2011-04-25 | 2011-08-17 | 海宁伊满阁太阳能科技有限公司 | Solar heat collecting device with water remaining in transverse vacuum heat collecting tube |
| CN103743086A (en) * | 2013-12-21 | 2014-04-23 | 广东万家乐燃气具有限公司 | Condensate-discharge-free gas water heater |
-
2016
- 2016-07-07 JP JP2016134851A patent/JP6719301B2/en active Active
-
2017
- 2017-07-07 CN CN201710552186.5A patent/CN107588536B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153434U (en) * | 1978-04-18 | 1979-10-25 | ||
| CN2269566Y (en) * | 1996-06-19 | 1997-12-03 | 张天忠 | Solar water heater for four seasons |
| JP2006003035A (en) * | 2004-06-18 | 2006-01-05 | Denso Corp | Heat exchanger |
| CN101509705A (en) * | 2009-04-01 | 2009-08-19 | 南京师范大学 | Condensing gas water heater based on thermosiphon secondary heat exchange |
| CN102155799A (en) * | 2011-04-25 | 2011-08-17 | 海宁伊满阁太阳能科技有限公司 | Solar heat collecting device with water remaining in transverse vacuum heat collecting tube |
| CN103743086A (en) * | 2013-12-21 | 2014-04-23 | 广东万家乐燃气具有限公司 | Condensate-discharge-free gas water heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107588536B (en) | 2021-05-07 |
| JP2018004217A (en) | 2018-01-11 |
| JP6719301B2 (en) | 2020-07-08 |
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