CN206459248U - A kind of hot-water boiler pipe arrangement structure - Google Patents
A kind of hot-water boiler pipe arrangement structure Download PDFInfo
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- CN206459248U CN206459248U CN201720102645.5U CN201720102645U CN206459248U CN 206459248 U CN206459248 U CN 206459248U CN 201720102645 U CN201720102645 U CN 201720102645U CN 206459248 U CN206459248 U CN 206459248U
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- pipe
- water
- boiler
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- interior circulation
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Abstract
The utility model discloses a kind of hot-water boiler pipe arrangement structure, including water tank, interior circulation water inlet pipe, interior circulation outlet pipe, boiler discharging tube, hot-water boiler, blow-off pipe, hot-water line, heating pipe, filling pipe, heat-exchange unit, outer net return pipe, outer net feed pipe and boiler blow-down water pipe, water tank is fixedly connected with interior circulation water inlet pipe, interior circulation outlet pipe, hot-water line, heating pipe, filling pipe；Hot-water boiler is fixedly connected with boiler discharging tube, blow-off pipe and boiler blow-down water pipe.This hot-water boiler pipe arrangement structure, by setting water tank, interior circulation water inlet pipe, interior circulation outlet pipe, hot-water boiler and heat-exchange unit, realize while to hot-water boiler cooling water, while to water tank supplying hot water, so that water supply effect is more preferable, it is more energy efficient, the convenient air removed in pipeline, so that the air solved in hot-water boiler pipe arrangement structure in the prior art is difficult to remove and the problem of function pipeline is single.
Description
Technical field
The utility model is related to technical field, especially a kind of hot-water boiler pipe arrangement structure.
Background technology
In occasions such as some hotels, school, factory, hotels, it is often necessary to set hot water supply system to be united to each with water spot
One hot-water supply.In hot water supply systems, it is necessary to water heat and then adopt again using heater being piped to
Use water spot.In the past, heater was typically heated by the way of burning in boiler coal to water, and it is relatively low that this mode has the thermal efficiency
And the defects such as inconvenience are operated, gradually it is eliminated, and replace with natural gas normal-pressure hot-water boiler.Existing normal-pressure hot-water boiler
Air in the pipeline of connection is difficult to remove, and easily causes when circulation section blocks serious and is likely to form vent plug, causes pipeline to block up
Plug, pipeline can not be simultaneously to boiler cooling water, to water tank supplying hot water.
Utility model content
The purpose of this utility model is to provide a kind of hot-water boiler pipe arrangement structure, with empty in convenient removal pipeline
Gas and the multi-purpose advantage of pipeline, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of hot-water boiler pipe arrangement structure, bag
Include water tank, interior circulation water inlet pipe, interior circulation outlet pipe, boiler discharging tube, hot-water boiler, blow-off pipe, hot-water line, heating pipe, benefit
Water pipe, heat-exchange unit, outer net return pipe, outer net feed pipe and boiler blow-down water pipe, the water tank are fixedly connected with interior circulation water inlet
Pipe, interior circulation outlet pipe, hot-water line, heating pipe, filling pipe；The hot-water boiler is fixedly connected with boiler discharging tube, blow-off pipe
With boiler blow-down water pipe；The heat-exchange unit includes hot water exchanger and heating exchanger；The heat-exchange unit and interior circulation water inlet
Pipe, interior circulation outlet pipe, boiler discharging tube, outer net return pipe, outer net feed pipe are fixedly connected with boiler blow-down water pipe；The heat exchange
Unit is connected by interior circulation water inlet pipe and interior circulation outlet pipe with water tank, and heat-exchange unit passes through boiler discharging tube and boiler blow-down water
Pipe is connected with hot-water boiler.
It is used as further program of the utility model：The interior circulation water inlet pipe and interior circulation outlet pipe are set to no gradient and applied
If water flow velocity passes through electric control valve control in interior circulation water inlet pipe and interior circulation outlet pipe.
It is used as further program of the utility model：The end of the boiler discharging tube is provided with air collector.
It is used as further program of the utility model：The boiler blow-down water pipe is arranged on half current trench or no thoroughfare trench
Interior, boiler blow-down water pipe is obliquely installed.
Compared with prior art, the utility model beneficial effect：
This hot-water boiler pipe arrangement structure, by setting water tank, interior circulation water inlet pipe, interior circulation outlet pipe, water bath
Stove and heat-exchange unit, water tank carry out heat exchange by interior circulation water inlet pipe and interior circulation outlet pipe and heat-exchange unit, realize on one side
To hot-water boiler cooling water, while to water tank supplying hot water so that water supply effect is more preferably, more energy efficient, the convenient sky removed in pipeline
Gas, so that the air solved in hot-water boiler pipe arrangement structure in the prior art is difficult to remove and function pipeline is single
Problem.
Brief description of the drawings
Fig. 1 is pipeline distribution map of the present utility model；
Fig. 2 is pipeline connection figure of the present utility model.
In figure：1- water tanks；2- interior circulation water inlet pipes；3- interior circulation outlet pipes；4- boiler discharging tubes；5- hot-water boilers；6-
Blow-off pipe；7- hot-water lines；8- heating pipes；9- filling pipes；10- heat-exchange units；101- hot water exchangers；102- heating exchangers；
11- outer net return pipes；12- outer net feed pipes；13- boiler blow-down water pipes.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer in Fig. 1-2, the utility model embodiment, a kind of hot-water boiler pipe arrangement structure, including it is water tank 1, interior
Circulation water inlet pipe 2, interior circulation outlet pipe 3, boiler discharging tube 4, hot-water boiler 5, blow-off pipe 6, hot-water line 7, heating pipe 8, moisturizing
Pipe 9, heat-exchange unit 10, outer net return pipe 11, outer net feed pipe 12 and boiler blow-down water pipe 13, water tank 1 are fixedly connected with interior circulation
In water inlet pipe 2, interior circulation outlet pipe 3, hot-water line 7, heating pipe 8, filling pipe 9, interior circulation water inlet pipe 2 and interior circulation outlet pipe 3
Water flow velocity is by electric control valve control, not less than 0.25m/s, and hot-water boiler pipeline needs first to be full of air before water-filling, so
After wash by water, partial air can be dissolved in cold water, when these cold water be heated when, the air being dissolved in cold water will be constantly from water
Separate out, it is to be not allow for air to deposit that the end of boiler discharging tube 4 can collect each position in air, system at any time provided with air collector
Once having retained air in pipeline, the circulation section of this segment pipe will blocked, vent plug, hot water are likely to form when serious
The natural gas that boiler 5 is fixedly connected with boiler discharging tube 4, blow-off pipe 6 and boiler blow-down water pipe 13, hot-water boiler 5 constantly burns,
It is that heat-exchange unit 10 provides origin of heat by boiler discharging tube 4 and boiler blow-down water pipe 13, it is logical that boiler blow-down water pipe 13 is arranged on half
In row trench or no thoroughfare trench, boiler blow-down water pipe 13 is provided with certain gradient, and boiler blow-down water pipe 13 has two kinds of ways when moving into one's husband's household upon marriage,
Removable cover should be set on trench at a certain distance, trench of moving into one's husband's household upon marriage should also set removable cover, be convenient to the maintenance of pipeline, boiler is returned
Water pipe 13 is it must also be noted that there is certain gradient, and in favor of sluicing, blow-off pipe 6 can discharge the pollutant in hot-water boiler 5；Heat exchange
Unit 10 includes hot water exchanger 101 and heating exchanger 102；Heat-exchange unit 10 and interior circulation water inlet pipe 2, interior circulation outlet pipe
3rd, boiler discharging tube 4, outer net return pipe 11, outer net feed pipe 12 are fixedly connected with boiler blow-down water pipe 13, and outer net return pipe 11 can
Moisturizing, heat-exchange unit 10 are carried out by outer net feed pipe 12 by Central Heating Providing to heating demand point with heat exchanging unit 10；Heat exchange
Unit 10 is connected by interior circulation water inlet pipe 2 and interior circulation outlet pipe 3 with water tank 1, and heat-exchange unit 10 passes through the He of boiler discharging tube 4
Boiler blow-down water pipe 13 is connected with hot-water boiler 5, and hot-water boiler 5 is carried out in heat exchange, water tank 1 by heat-exchange unit 10 and water tank 1
Cold water heat-exchange unit 10 is entered by interior circulation water inlet pipe 2, hot water exchanger 101 and heating exchanger in heat-exchange unit 10
Cold water is converted to hot water by 102, and hot water is entered in water tank 1 by interior circulation outlet pipe 3, and water tank 1 is supplied hot water by hot-water line 7
Should to hot water demand point, the connection that water tank 1, hot-water boiler 5 and heat-exchange unit 10 pass through these pipelines, it is possible to achieve while add
Heat, while supplying water so that water supply effect is more preferable, more energy efficient function.
In summary；The hot-water boiler pipe arrangement structure, by setting water tank 1, interior circulation water inlet pipe 2, interior circulation to go out
Water pipe 3, hot-water boiler 5 and heat-exchange unit 10, water tank 1 pass through interior circulation water inlet pipe 2 and interior circulation outlet pipe 3 and heat-exchange unit 10
Heat exchange is carried out, is realized on one side to the cooling water of hot-water boiler 5, while to the supplying hot water of water tank 1 so that water supply effect is more preferable, more saves
Can, while the convenient air removed in pipeline, so as to solve the air in hot-water boiler pipe arrangement structure in the prior art
It is difficult to remove and the problem of function pipeline is single.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (4)
1. a kind of hot-water boiler pipe arrangement structure, including water tank（1）, interior circulation water inlet pipe（2）, interior circulation outlet pipe（3）, pot
Stove outlet pipe（4）, hot-water boiler（5）, blow-off pipe（6）, hot-water line（7）, heating pipe（8）, filling pipe（9）, heat-exchange unit（10）、
Outer net return pipe（11）, outer net feed pipe（12）With boiler blow-down water pipe（13）, the water tank（1）It is fixedly connected with interior circulation water inlet
Pipe（2）, interior circulation outlet pipe（3）, hot-water line（7）, heating pipe（8）, filling pipe（9）；The hot-water boiler（5）It is fixedly connected with
Boiler discharging tube（4）, blow-off pipe（6）With boiler blow-down water pipe（13）；The heat-exchange unit（10）Including hot water exchanger（101）With
Heating exchanger（102）；The heat-exchange unit（10）With interior circulation water inlet pipe（2）, interior circulation outlet pipe（3）, boiler discharging tube
（4）, outer net return pipe（11）, outer net feed pipe（12）With boiler blow-down water pipe（13）It is fixedly connected；The heat-exchange unit（10）It is logical
Cross interior circulation water inlet pipe（2）With interior circulation outlet pipe（3）With water tank（1）Connection, heat-exchange unit（10）Pass through boiler discharging tube（4）
With boiler blow-down water pipe（13）With hot-water boiler（5）Connection.
2. a kind of hot-water boiler pipe arrangement structure according to claim 1, it is characterised in that：The interior circulation water inlet pipe
（2）With interior circulation outlet pipe（3）It is set to no gradient to lay, interior circulation water inlet pipe（2）With interior circulation outlet pipe（3）Interior water flow velocity leads to
Cross electric control valve control.
3. a kind of hot-water boiler pipe arrangement structure according to claim 1, it is characterised in that：The boiler discharging tube
（4）End be provided with air collector.
4. a kind of hot-water boiler pipe arrangement structure according to claim 1, it is characterised in that：The boiler blow-down water pipe
（13）It is arranged in half current trench or no thoroughfare trench, boiler blow-down water pipe（13）It is obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102645.5U CN206459248U (en) | 2017-02-02 | 2017-02-02 | A kind of hot-water boiler pipe arrangement structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720102645.5U CN206459248U (en) | 2017-02-02 | 2017-02-02 | A kind of hot-water boiler pipe arrangement structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459248U true CN206459248U (en) | 2017-09-01 |
Family
ID=59694959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720102645.5U Expired - Fee Related CN206459248U (en) | 2017-02-02 | 2017-02-02 | A kind of hot-water boiler pipe arrangement structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459248U (en) |
-
2017
- 2017-02-02 CN CN201720102645.5U patent/CN206459248U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20180202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |