CN208765042U - A kind of domestic hot-water's constant temperature wall-hung boiler - Google Patents
A kind of domestic hot-water's constant temperature wall-hung boiler Download PDFInfo
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- CN208765042U CN208765042U CN201820913617.6U CN201820913617U CN208765042U CN 208765042 U CN208765042 U CN 208765042U CN 201820913617 U CN201820913617 U CN 201820913617U CN 208765042 U CN208765042 U CN 208765042U
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- water
- heat exchanger
- domestic hot
- plate heat
- mixed
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Abstract
The utility model discloses a kind of domestic hot-water's constant temperature wall-hung boiler, it include: main heat exchanger and plate heat exchanger, heating loop is connected on the main heat exchanger, circulating pump and expansion tank are installed in the heating loop, it is connected with domestic hot-water supply pipeline on the plate heat exchanger, minor loop is connected and composed by pipeline between the plate heat exchanger and the main heat exchanger；It is characterized in that, being connected with mixed water chamber on the plate heat exchanger, the domestic hot-water flowed out out of described plate heat exchanger enters the domestic hot-water supply pipeline after the mixed water chamber.The utility model on plate heat exchanger by increasing mixed water chamber, while the original plate heat exchanger of reservation basic heat exchange function, the function of water storage can be played again, after using water is switched during hot water, hot and cold water mutually neutralizes, alleviate domestic hot-water's water temperature fluctuation, realizes that the water temperature of wall-hung boiler domestic hot-water is constant, to improve the comfort level of domestic water.
Description
Technical field
The utility model relates to fluid heater technical field more particularly to a kind of domestic hot-water's constant temperature wall-hung boilers.
Background technique
Burnt gas wall hanging furnace is referred to as " wall-hung boiler " one kind using natural gas or liquefied gas as fuel, in main heat exchanger internal combustion
After burning heat release, heat cycles water is to provide Heating Medium or the heat power equipment of domestic hot-water for building.By heat exchanger structure
Difference is broadly divided into two major classes: one kind is main heat exchanger splice formula heat exchanger structure, and another kind of is using the single of cannula structure
Heat exchanger.It is existing, the dual-purpose wall-hung boiler with plate heat exchanger, during domestic hot-water, Guan Shui again after boiled water all
There are the sometimes hot and sometimes cold phenomenons of water temperature.
Summary of the invention
Aiming at the problems existing in the prior art, the purpose of this utility model is to provide one kind to have domestic hot-water's constant temperature
The wall-hung boiler of function.
To achieve the above objectives, the utility model adopts the following technical solution.
A kind of domestic hot-water's constant temperature wall-hung boiler, comprising: main heat exchanger and plate heat exchanger connect on the main heat exchanger
There is heating loop, circulating pump and expansion tank are installed in the heating loop, is connected with confession on the plate heat exchanger
Domestic hot-water's pipeline connects and composes minor loop by pipeline between the plate heat exchanger and the main heat exchanger；Its feature exists
In being connected with mixed water chamber on the plate heat exchanger, the domestic hot-water flowed out out of described plate heat exchanger is through described mixed
Enter the domestic hot-water supply pipeline after water chamber.
As a further illustration of the above scheme, the mixed water chamber is integral together with the assembling plate heat exchanger
Structure.
As a further illustration of the above scheme, being equipped with domestic hot-water's water inlet, life heat on the plate heat exchanger
Water water outlet, the water flowed into from domestic hot-water's water inlet is successively after the plate heat exchanger, the mixed water chamber, from institute
The outflow of domestic hot-water's water outlet is stated, the domestic hot-water supply pipeline is directly connected to domestic hot-water's water outlet.
As a further illustration of the above scheme, the connector between the plate heat exchanger and the mixed water chamber is ring
The looping pit being wound on around domestic hot-water's water outlet；The oriented storage chamber is connected on domestic hot-water's water outlet
The inner tube of interior extension；The water flowed out from the connector gets to domestic hot-water's water outlet after extending inner tube.
As a further illustration of the above scheme, domestic hot-water's water inlet is equipped on the plate heat exchanger, described
Mixed water chamber is equipped with domestic hot-water's water outlet, and the water flowed into from domestic hot-water's water inlet is successively through the plate-type heat-exchange
It after device, the mixed water chamber, is flowed out from domestic hot-water's water outlet, the domestic hot-water supply pipeline is directly connected to the life
Hot water outlet living.
As a further illustration of the above scheme, domestic hot-water's water outlet, the plate heat exchanger and the mixed water
The connector of cavity is located at the both ends of the mixed water chamber.
As a further illustration of the above scheme, the size one of the size of the mixed water chamber and the plate heat exchanger
It causes, the surrounding of the mixed water chamber and the surrounding of the plate heat exchanger are connected and fixed.
As a further illustration of the above scheme, the size of the mixed water chamber is greater than the size of the plate heat exchanger,
The plate heat exchanger is mounted on the middle part or one end of the mixed water chamber.
As a further illustration of the above scheme, the corresponding main heat exchanger is equipped with exhaust fume collecting hood, pacify on the exhaust fume collecting hood
Equipped with blower.
As a further illustration of the above scheme, being equipped with warm-up cycle pump on the domestic hot-water supply pipeline.
The beneficial effects of the utility model are:
One, by increasing mixed water chamber on plate heat exchanger, retaining original basic heat exchange function of plate heat exchanger
Meanwhile and the function of water storage can be played, after using water is switched during hot water, hot and cold water is mutually neutralized, and alleviates life heat
Water water temperature fluctuation realizes that the water temperature of wall-hung boiler domestic hot-water is constant, to improve the comfort level of domestic water.
Two, it mixes water chamber and assembling plate heat exchanger is integral, it is compact-sized, it is easy to install and use, it occupies little space.
Three, by setting looping pit, still dexterously domestic hot-water's water inlet, domestic hot-water are discharged after increasing mixed water chamber
Mouth is integrated on plate heat exchanger, does not change the position of the original entery and delivery port of plate heat exchanger, can be directly in existing product
It is versatile using, the existing common plate heat exchanger of replacement.
Detailed description of the invention
Fig. 1 show the schematic diagram of internal structure on front side of domestic hot-water's constant temperature wall-hung boiler provided by the utility model.
Fig. 2 show the schematic diagram of internal structure on rear side of domestic hot-water's constant temperature wall-hung boiler provided by the utility model.
Fig. 3 show plate heat exchanger and mixed water chamber structural schematic diagram in the utility model embodiment one.
Fig. 4 show plate heat exchanger and mixed water chamber structural schematic diagram in the utility model embodiment two.
Description of symbols:
1: heat exchanger, 2: plate heat exchanger, 3: circulating pump, 4: expansion tank, 5: mixed water chamber, 6: exhaust fume collecting hood, 7: blower,
8: domestic hot-water's water inlet, 9: domestic hot-water's water outlet, 10: connector, 11: inner tube, 12: connector, 13: burner, 14: combustion
Gas proportioning valve.
Specific embodiment
In the description of the present invention, it should be noted that for the noun of locality, if any term " center ", " transverse direction ",
" longitudinal direction ", " length ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top",
The indicating positions such as "bottom", "inner", "outside", " clockwise ", " counterclockwise " and positional relationship are orientation based on the figure or position
Relationship is set, narration the utility model is merely for convenience of and simplifies description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, constructed and operated with particular orientation, should not be understood as the specific protection model for limiting the utility model
It encloses.
In addition, being used for description purposes only if any term " first ", " second ", it is not understood to indicate or imply relatively heavy
The property wanted or the quantity for implicitly indicating technical characteristic." first " is defined as a result, " second " feature can be expressed or implicit include
One or more this feature, in the utility model description, " at least " is meant that one or more, unless otherwise bright
It is really specific to limit.
In the present invention, except as otherwise clear stipulaties and restriction, if any term " assembling ", " connected ", " connection " term
It should go to understand as broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It is also possible to machine
Tool connection；It can be directly connected, be also possible to be connected by intermediary, can be and be connected inside two elements.For
For those of ordinary skill in the art, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
In utility model, unless otherwise specified and limited, fisrt feature second feature "upper" or "lower" can be with
It is directly contacted including the first and second features, also may include that fisrt feature and second feature are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature second feature " on ", " under " and " above " include fisrt feature
It right above second feature and oblique upper, or is only to indicate that first feature horizontal height is higher than the height of second feature.First
Feature second feature " on ", " under " and " below " include that fisrt feature is directly under or diagonally below the second feature, or only
Only indicate that first feature horizontal height is lower than second feature.
Below with reference to the attached drawing of specification, specific embodiment of the present utility model is further described, makes this reality
With novel technical solution and its benefits are clearer.It is exemplary for describing embodiment below with reference to attached drawing
, it is intended to it explains the utility model, and should not be understood as limiting the present invention.
Embodiment one
As shown in Figure 1 and Figure 2, a kind of domestic hot-water's constant temperature wall-hung boiler, comprising: main heat exchanger 1 and plate heat exchanger 2, in institute
It states and is connected with heating loop on main heat exchanger 1, circulating pump 3 and expansion tank 4 are installed in the heating loop, in the plate
It is connected with domestic hot-water supply pipeline on formula heat exchanger 2, is connected between the plate heat exchanger 2 and the main heat exchanger 1 by pipeline
Connect composition minor loop；It is characterized in that, mixed water chamber 5 is connected on the plate heat exchanger 2, from the plate heat exchanger 2
The domestic hot-water of interior outflow enters the domestic hot-water supply pipeline after the mixed water chamber 5.
Wherein, the corresponding main heat exchanger 1 is additionally provided with exhaust fume collecting hood 6 and burner 13, is equipped with wind on the exhaust fume collecting hood 6
Machine 7 is connected with gas ratio valve 14 on the burner 13.
Wall-hung boiler provided in this embodiment is in use as traditional wall-hung boiler, when using heating function, heating water
Heat is absorbed by main heat exchanger 1, heat dissipation terminal is recycled to by the drive of circulating pump 3, to realize heating.When use domestic hot-water
When, domestic hot-water is flowed into mixed water chamber 5 after absorbing heat by plate heat exchanger 2, then enters back into domestic hot-water supply outlet pipe
Road.
The dual-purpose wall-hung boiler of Conventional plate-type heat exchange, domestic hot-water directly go out from domestic hot-water after plate heat exchanger exchanges heat
Mouth of a river outflow, and wall-hung boiler domestic hot-water provided in this embodiment is flowed into mixed water chamber after plate heat exchange, then again
It is flowed out by domestic hot-water's water outlet.Using domestic hot-water way in, there are the short time switch water the case where, in secondary boiled water
During hot water in the cold water meeting and mixed water chamber that flow into neutralize, be then out, this addresses the problem using life heat
Cold water problem and domestic hot-water during water after secondary boiled water due to it is external it is abnormal caused by water temperature fluctuation, process is following
Storage chamber mixing after, it is ensured that water temperature is more constant, to improve the comfort level of domestic water.
As shown in figure 3, the mixed water chamber 5 fitted together with the plate heat exchanger 2 it is into a single integrated structure.In the plate
Formula heat exchanger 2 is equipped with domestic hot-water's water inlet 8, domestic hot-water's water outlet 9, the water flowed into from domestic hot-water's water inlet 8
Successively after the plate heat exchanger 2, the mixed water chamber 5, flowed out from domestic hot-water's water outlet 9, it is described for life heat
Water lines are directly connected to domestic hot-water's water outlet 9.Connection between the plate heat exchanger 2 and the mixed water chamber 5
Mouth 10 is the looping pit being looped around around domestic hot-water's water outlet 9；Oriented institute is connected on domestic hot-water's water outlet 9
State the inner tube 11 extended in storage chamber 5；The water flowed out from the connector 10 gets to the life after extending inner tube 11
Hot water outlet 9 living improves temperature persistance so that domestic hot-water be made to be sufficiently mixed in mixed water chamber 5.Particularly, due to life
Water inlet of hot water 8, domestic hot-water's water outlet 9 are all located on plate heat exchanger 2, do not change the original water-in and water-out of plate heat exchanger
The position of mouth, can directly apply in existing product, replace existing common plate heat exchanger, versatile.
In the present embodiment, the size of the preferably described mixed water chamber 5 is consistent with the size of the plate heat exchanger 2, described mixed
The surrounding of water chamber 5 and the surrounding of the plate heat exchanger 2 are connected and fixed.The mode being connected and fixed can be connected and fixed for screw
Or it is welded and fixed.
Embodiment two
A kind of domestic hot-water's constant temperature wall-hung boiler provided in this embodiment, structure and embodiment one are almost the same, and difference exists
In:
One, it is equipped with domestic hot-water's water inlet 8 on the plate heat exchanger 2, life heat is equipped on the mixed water chamber 5
Water water outlet 9, as shown in Figure 4.To guarantee mixed water effect, preferably described domestic hot-water's water outlet 9, the plate heat exchanger 2 with
The connector 12 of the mixed water chamber 5 is located at the both ends of the mixed water chamber 5.
Two, the size of the mixed water chamber 5 is greater than the size of the plate heat exchanger 2, and the plate heat exchanger 2 is mounted on
The middle part of the mixed water chamber 5.In other embodiments, the plate heat exchanger is mounted on one end of the mixed water chamber,
It is not limited to the present embodiment.
Three, warm-up cycle pump is installed on the domestic hot-water supply pipeline, to carry out warm-up cycle to domestic hot-water,
Realize the instant-heating of domestic hot-water.
From the foregoing description of structures and principles it should be understood by those skilled in the art that, the utility model
It is not limited to above-mentioned specific embodiment, it is equal using the improvement of techniques well known and substitution on the basis of the utility model
The protection scope of the utility model is fallen in, the protection scope of the utility model should be limited by each claim and its equivalent
It.The part not illustrated in specific embodiment is the prior art or common knowledge.
Claims (10)
1. a kind of domestic hot-water's constant temperature wall-hung boiler, comprising: main heat exchanger and plate heat exchanger are connected on the main heat exchanger
Heating loop is equipped with circulating pump and expansion tank in the heating loop, is connected on the plate heat exchanger for life
Hot water line living, connects and composes minor loop by pipeline between the plate heat exchanger and the main heat exchanger；It is characterized in that,
Mixed water chamber is connected on the plate heat exchanger, the domestic hot-water flowed out out of described plate heat exchanger is through the mixed water cavity
Enter the domestic hot-water supply pipeline after body.
2. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 1, which is characterized in that the mixed water chamber with it is described
Assembling plate heat exchanger is together into a single integrated structure.
3. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 1, which is characterized in that on the plate heat exchanger
Equipped with domestic hot-water's water inlet, domestic hot-water's water outlet, the water flowed into from domestic hot-water's water inlet is successively through described board-like
It after heat exchanger, the mixed water chamber, is flowed out from domestic hot-water's water outlet, the domestic hot-water supply pipeline is directly connected to institute
State domestic hot-water's water outlet.
4. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 3, which is characterized in that the plate heat exchanger and institute
Stating the connector between mixed water chamber is the looping pit being looped around around domestic hot-water's water outlet；Go out in the domestic hot-water
The inner tube extended in the oriented mixed water chamber is connected on the mouth of a river；The water flowed out from the connector could be to after extending inner tube
Up to domestic hot-water's water outlet.
5. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 1, which is characterized in that on the plate heat exchanger
Equipped with domestic hot-water's water inlet, domestic hot-water's water outlet is equipped on the mixed water chamber, from domestic hot-water's water inlet stream
Into water successively after the plate heat exchanger, the mixed water chamber, flowed out from domestic hot-water's water outlet, it is described for life
Hot water line is directly connected to domestic hot-water's water outlet.
6. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 5, which is characterized in that domestic hot-water's water outlet
The connector of mouth, the plate heat exchanger and the mixed water chamber is located at the both ends of the mixed water chamber.
7. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 3 or 5, which is characterized in that the mixed water chamber
Size is consistent with the size of the plate heat exchanger, and the surrounding of the mixed water chamber connect solid with the surrounding of the plate heat exchanger
It is fixed.
8. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 3 or 5, which is characterized in that the mixed water chamber
Size is greater than the size of the plate heat exchanger, and the plate heat exchanger is mounted on the middle part or one end of the mixed water chamber.
9. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 1, which is characterized in that the corresponding main heat exchanger is set
There is exhaust fume collecting hood, blower is installed on the exhaust fume collecting hood.
10. a kind of domestic hot-water's constant temperature wall-hung boiler according to claim 1, which is characterized in that in the domestic hot-water supply
Warm-up cycle pump is installed on pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913617.6U CN208765042U (en) | 2018-06-13 | 2018-06-13 | A kind of domestic hot-water's constant temperature wall-hung boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913617.6U CN208765042U (en) | 2018-06-13 | 2018-06-13 | A kind of domestic hot-water's constant temperature wall-hung boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208765042U true CN208765042U (en) | 2019-04-19 |
Family
ID=66126887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820913617.6U Withdrawn - After Issue CN208765042U (en) | 2018-06-13 | 2018-06-13 | A kind of domestic hot-water's constant temperature wall-hung boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN208765042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626777A (en) * | 2018-06-13 | 2018-10-09 | 万家乐热能科技有限公司 | A kind of domestic hot-water's constant temperature wall-hung boiler |
-
2018
- 2018-06-13 CN CN201820913617.6U patent/CN208765042U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108626777A (en) * | 2018-06-13 | 2018-10-09 | 万家乐热能科技有限公司 | A kind of domestic hot-water's constant temperature wall-hung boiler |
| CN108626777B (en) * | 2018-06-13 | 2023-09-19 | 万家乐热能科技有限公司 | Domestic hot water constant temperature hanging stove |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190419 Effective date of abandoning: 20230919 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190419 Effective date of abandoning: 20230919 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |