CN206469345U - A kind of vacuum hot water boiler heat-exchange system - Google Patents
A kind of vacuum hot water boiler heat-exchange system Download PDFInfo
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- CN206469345U CN206469345U CN201720093215.1U CN201720093215U CN206469345U CN 206469345 U CN206469345 U CN 206469345U CN 201720093215 U CN201720093215 U CN 201720093215U CN 206469345 U CN206469345 U CN 206469345U
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- pipe
- hot water
- heating water
- water
- collector
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Abstract
The utility model discloses a kind of vacuum hot water boiler heat-exchange system, including vacuum boiler, heating water collector and heating water knockout drum, the side of vacuum boiler is connected with steam pipe, heating water knockout drum is connected with steam pipe, the side of heating water knockout drum is provided with heating water collector, the top of heating water collector is connected with hot water pipe, the end of hot water pipe is connected to tapping pipe, moisturizing pipeline is provided between tapping pipe and running water pipe, two the first valve positioners are parallel with moisturizing pipeline, first valve positioner includes ball valve, check-valves, connecting hose and low area's hot water circulating pump, two the second valve positioners are parallel with tapping pipe.The vacuum hot water boiler heat-exchange system, it is connected by the heating water collector and heating water knockout drum of setting with vacuum boiler, has more easily carried out heat exchange so that the heat of whole boiler can be produced constantly, it can also constantly utilize, realize the automatic cycle heat supply of whole boiler.
Description
Technical field
The utility model is related to boiler technology field, especially a kind of vacuum hot water boiler heat-exchange system.
Background technology
For a factory, boiler is undoubtedly in a very important ring, such as each workshop of steel mill, with
And in the equipment of calcining steel-making, boiler is all there is, but different boiler effects is also not quite similar；But not there was only work
There is boiler in factory, have in some hotels, residential quarters and commercial location and heating is carried out by boiler, but deposit
In the exchange Utilizing question of boiler heat.
For vacuum hot water boiler, traditional hot-water boiler is single offer heat, after boiler heating terminates,
Heat supply can be temporarily ceased, it is necessary to supplement water in time, to reach heating effect, so bring very big inconvenience so that whole
Individual heat supply does not have cyclical effect, using very inconvenient, without generality.
Utility model content
The purpose of this utility model is to provide a kind of vacuum hot water boiler heat-exchange system, exchanged in time with heat and
The characteristics of constantly providing circulated heat, 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 vacuum hot water boiler heat-exchange system,
Including vacuum boiler, heating water collector and heating water knockout drum, the side of the vacuum boiler is connected to steam pipe and warm water
Heating water knockout drum is connected with pipe, steam pipe, heating water knockout drum is arranged side by side with heating water collector；The heating water collector and warm
Pressure gauge and thermometer are provided with qi leel hydrophone, pressure gauge and thermometer be arranged in parallel, heating water collector and heating point water
Blow-off pipe is respectively connected with device；It is connected with two identical distributive pipes, heating water collector and is connected with the heating water knockout drum
Pressure gauge is respectively connected with two identical collector pipes, collector pipe and distributive pipe；Warm water is additionally provided with the heating water collector
It is provided with pipe, hot water pipe on back-flushing type water filter, back-flushing type water filter and is connected with blow-off pipe；The end of the hot water pipe
It is connected to tapping pipe, running water pipe, blow-off pipe and moisturizing pipeline；Two the first valve controls are parallel with the moisturizing pipeline
Device processed, and be connected with softened water tank；First valve positioner includes ball valve, check-valves, connecting hose and low area's hot water circuit
Pump, ball valve is arranged on two ends, and the centre of ball valve is connected with connecting hose, and the left and right sides of connecting hose is respectively arranged with low area's hot water and followed
Ring pump and check-valves；Be parallel with two the second valve positioners on the tapping pipe, the second valve positioner and vacuum boiler it
Between connected by hot water pipe.
It is used as further program of the utility model：The steam pipe, collector pipe, hot water pipe, tapping pipe, running water pipe,
Control valve is provided with distributive pipe and blow-off pipe.
It is used as further program of the utility model：The steam pipe, collector pipe, hot water pipe and distributive pipe are using seamless
Steel pipe；Tapping pipe, running water pipe and blow-off pipe use coating steel pipe.
It is used as further program of the utility model：Ball valve is also equipped with second valve positioner, it is check-valves, soft
Joint and low area's hot water circulating pump, it is opposite with the setting direction on the first valve positioner.
Compared with prior art, the utility model beneficial effect：
This vacuum hot water boiler heat-exchange system, is connected by the heating water collector and heating water knockout drum and vacuum boiler of setting
Connect, more easily carried out heat exchange so that the heat of whole boiler can be produced constantly, can also be constantly sharp
With realizing the automatic cycle heat supply of whole boiler, be really achieved the purpose of heat exchange.
Brief description of the drawings
Fig. 1 is system architecture connection diagram of the present utility model.
In figure：1- vacuum boilers；11- steam pipes；2- heating water collectors；21- collector pipes；22- hot water pipes；23- backpulsings
Water filter；24- tapping pipes；25- running water pipes；3- heating water knockout drums；31- pressure gauges；32- thermometers；33- distributive pipes；4-
Blow-off pipe；5- softened water tanks；51- moisturizing pipelines；6 first valve positioners；61- ball valves；62- check-valves；63- connecting hoses；64- is low
Area's hot water circulating pump；The valve positioners of 7- second.
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.
Referring to Fig. 1, in the utility model embodiment, a kind of vacuum hot water boiler heat-exchange system, including vacuum boiler
1st, steam pipe 11 and hot water pipe 22 are connected on heating water collector 2 and heating water knockout drum 3, vacuum boiler 1, close to lower end
Heating water knockout drum 3 is connected with steam pipe 11, the water vapour after being evaporated in vacuum boiler 1 can be passed through heating point by steam pipe 11
Hydrophone 3 is provided with heating water collector 2, heating water collector 2 and heating water knockout drum 3 with reaching on heating effect, heating water knockout drum 3
Pressure gauge 31 and thermometer 32 are provided with, pressure gauge 31 and thermometer 32 be arranged in parallel, and pressure gauge 31 and thermometer 32 are used to
The temperature and internal pressure value of heating water collector 2 and the water in heating water knockout drum 3 are detected, to make water temperature control suitable
Within the scope of, it is ensured that the normal operation of whole heating system, to provide optimal temperature；Heating water collector 2 and heating water knockout drum 3
On be respectively connected with blow-off pipe 4, for a long time using water, unavoidably can including leave incrustation scale, by blow-off pipe 4 it can be facilitated to arrange in time
Go out, increase the service life, while if some are unnecessary, it is not necessary to the water used, can also discharge in time；Heating water knockout drum
Be connected with two identical distributive pipes 33 on 3, distributive pipe 33 can by the moisture in heating water knockout drum 3 to elsewhere, with up to
To different effects, two identical collector pipes 21 are connected with heating water collector 2, collector pipe 21 can be from external world's water inlet, collection
Pressure gauge 31 is respectively connected with water pipe 21 and distributive pipe 33, pressure gauge 31 prevents pressure excessive to detect pressure value on pipeline
And damage pipeline；It is additionally provided with heating water collector 2 on hot water pipe 22, hot water pipe 22 and is provided with back-flushing type water filter 23, instead
Blow-off pipe 4 is connected with flushed water filter 23, the water passed through can be filtered, reached by back-flushing type water filter 23 in passing
Cleaning effect, and the water impurity that some leave then is discharged by blow-off pipe 4；The end of hot water pipe 22 is connected to tapping pipe
24th, two the first valve positioners 6 are parallel with running water pipe 25 and blow-off pipe 4, moisturizing pipeline 51, and are connected with softened water tank 5
Connect, the reclaimed water of softened water tank 5 all carried out sofening treatment, cleaned up some impurity, ensure the quality of water from source；First valve control
Device 6 processed includes ball valve 61, check-valves 62, connecting hose 63 and low area's hot water circulating pump 64, and ball valve 61 is arranged on two ends, ball valve 61
Centre is connected with connecting hose 63, and the left and right sides of connecting hose 63 is respectively arranged with low area's hot water circulating pump 64 and check-valves 62；Let out
Two the second valve positioners 7 are parallel with water pipe 24, hot water pipe 22 is passed through between the second valve positioner 7 and vacuum boiler 1
Connection, and ball valve 61, check-valves 62, connecting hose 63 and low area's hot water circulating pump 64 are also equipped with the second valve positioner 7, it is low
Area's hot water circulating pump 64 can increase the process of its water circulation；Setting on second valve positioner 7 and the first valve positioner 6
In the opposite direction, because the water inlet direction on the first valve positioner 6 is hot water pipe 22, it is necessary to first set low area's hot water circulating pump
64, then connected by connecting hose 63, anti-backflow of check-valves 62 is finally installed, but the second valve positioner 7 enters
Water direction is that the water inlet on the moisturizing pipeline 51 on softened water tank 5, with the first valve positioner 6 is in opposite direction, therefore whole peace
Fill direction just opposite；Its middle steam tube 11, collector pipe 21, hot water pipe 22, tapping pipe 24, running water pipe 25, distributive pipe 33 and row
Control valve is provided with dirty pipe 4, so as to the shut-off of timely control pipeline, makes it easy to adjust control；Steam pipe 11, catchment
Pipe 21, hot water pipe 22 and distributive pipe 33 use seamless steel pipe, and it is compared with solid steel, when bending resistance torsional strength is identical,
Lighter in weight, and bulk strength is compared to the steel as more preferably, practicality is more preferable, tapping pipe 24, running water pipe 25 and blowdown
Pipe 4 uses the coating on coating steel pipe, coating steel pipe uniform, and by force, service life is long for adhesive force.
In summary：Water in vacuum boiler 1 is through high temperature evaporation, and the water after evaporation is passed through heating water knockout drum by steam pipe 11
3, dividing again in heating water knockout drum 3 has distributive pipe 33 to flow to different directions, reaches different effects, and in vacuum boiler 1
After water evaporation is complete, it can be supplied water by heating water collector 2, the water in heating water collector 2 need to pass through steam heating pipe 22, also need
By the second valve positioner 7, subsequently into vacuum boiler 1, while treated water can also pass through first in softened water tank 5
Valve positioner 6, prevents the occurrence of its water flows back, and finally also imports steam heating pipe 22 and reaches in vacuum boiler 1.
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 vacuum hot water boiler heat-exchange system, including vacuum boiler (1), heating water collector (2) and heating water knockout drum
(3), it is characterised in that：The side of the vacuum boiler (1) is connected to steam pipe (11) and hot water pipe (22), steam pipe
(11) heating water knockout drum (3) is connected with, heating water knockout drum (3) is arranged side by side with heating water collector (2)；The heating water collector
(2) pressure gauge (31) and thermometer (32) and on heating water knockout drum (3) are provided with, pressure gauge (31) is parallel with thermometer (32)
Set, blow-off pipe (4) is respectively connected with heating water collector (2) and heating water knockout drum (3)；Connected on the heating water knockout drum (3)
Have and two identical collector pipes (21) be connected with two identical distributive pipes (33), heating water collector (2), collector pipe (21) and
Pressure gauge (31) is respectively connected with distributive pipe (33)；Hot water pipe (22), hot water pipe are additionally provided with the heating water collector (2)
(22) it is provided with back-flushing type water filter (23), back-flushing type water filter (23) and is connected with blow-off pipe (4)；The hot water pipe
(22) end is connected to tapping pipe (24), running water pipe (25), blow-off pipe (4) and moisturizing pipeline (51)；The moisturizing
Two the first valve positioners (6) are parallel with pipeline (51), and are connected with softened water tank (5)；First valve positioner
(6) ball valve (61), check-valves (62), connecting hose (63) and low area's hot water circulating pump (64) are included, ball valve (61) is arranged on two ends,
The centre of ball valve (61) is connected with connecting hose (63), and the left and right sides of connecting hose (63) is respectively arranged with low area's hot water circulating pump
And check-valves (62) (64)；Two the second valve positioners (7), the second valve positioner are parallel with the tapping pipe (24)
(7) it is connected between vacuum boiler (1) by hot water pipe (22).
2. a kind of vacuum hot water boiler heat-exchange system according to claim 1, it is characterised in that：The steam pipe
(11), on collector pipe (21), hot water pipe (22), tapping pipe (24), running water pipe (25), distributive pipe (33) and blow-off pipe (4)
It is provided with control valve.
3. a kind of vacuum hot water boiler heat-exchange system according to claim 1, it is characterised in that：The steam pipe
(11), collector pipe (21), hot water pipe (22) and distributive pipe (33) use seamless steel pipe；Tapping pipe (24), running water pipe (25)
Coating steel pipe is used with blow-off pipe (4).
4. a kind of vacuum hot water boiler heat-exchange system according to claim 1, it is characterised in that：The second valve control
Ball valve (61), check-valves (62), connecting hose (63) and low area's hot water circulating pump (64) are also equipped with device (7) processed, with the first valve
Setting direction on door controller (6) is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093215.1U CN206469345U (en) | 2017-01-22 | 2017-01-22 | A kind of vacuum hot water boiler heat-exchange system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093215.1U CN206469345U (en) | 2017-01-22 | 2017-01-22 | A kind of vacuum hot water boiler heat-exchange system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206469345U true CN206469345U (en) | 2017-09-05 |
Family
ID=59704196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720093215.1U Expired - Fee Related CN206469345U (en) | 2017-01-22 | 2017-01-22 | A kind of vacuum hot water boiler heat-exchange system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206469345U (en) |
-
2017
- 2017-01-22 CN CN201720093215.1U patent/CN206469345U/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: 20170905 Termination date: 20180122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |