CN208382320U - A kind of heating system - Google Patents
A kind of heating system Download PDFInfo
- Publication number
- CN208382320U CN208382320U CN201721879306.4U CN201721879306U CN208382320U CN 208382320 U CN208382320 U CN 208382320U CN 201721879306 U CN201721879306 U CN 201721879306U CN 208382320 U CN208382320 U CN 208382320U
- Authority
- CN
- China
- Prior art keywords
- pipe
- heating
- main heat
- heat exchanger
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000000779 smoke Substances 0.000 claims abstract description 23
- 239000008236 heating water Substances 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims description 8
- 239000002737 fuel gas Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000003500 flue dust Substances 0.000 abstract description 4
- 239000000567 combustion gas Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002918 waste heat Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses a kind of heating systems, including the outlet pipe that heats, one end of heating outlet pipe is fixedly connected with main heat exchanger, the side of main heat exchanger is fixedly connected with heating water return pipe, the other side of main heat exchanger has been respectively fixedly connected with sanitary outfall pipe and cold water inlet, the bottom end of main heat exchanger is provided with burner, and the outside of main heat exchanger and burner is provided with petticoat pipe component, and the top of petticoat pipe component is fixedly connected with lengthening smoke exhaust pipe.For the utility model by lengthening smoke exhaust pipe, the flue dust of discharge carries the heat tube wall of smoke exhaust pipe, then adheres to cold water inlet outside smoke exhaust pipe, cold water absorbs the heat on smoke exhaust pipe, increase the cold water temperature come in, heating consumption energy is reduced again, reaches energy-saving and environment-friendly effect.
Description
Technical field
The utility model relates to air supply system, in particular to a kind of heating system.
Background technique
In the prior art, heating system is to be formed to replace with cross-ventilation by fuel gas buring heating, and wherein combustion gas is set
It is standby to be necessarily provided with air inlet and smoke outlet, when hot-air is upward in use, it is easy to cause most of heat can be with
Flue gas is discharged together, has caused heat waste, causes unnecessary heat energy loss, increases the burden of fuel, increases cost.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of heating system, can be done
To the heat water inlet cold water using smoke exhaust pipe, waste heat loss is reduced, energy-saving and environment-friendly effect is reached.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
One end of a kind of heating system of the utility model, including heating outlet pipe, the heating outlet pipe is fixedly connected with
Main heat exchanger, the side of the main heat exchanger are fixedly connected with heating water return pipe, the other side point of the main heat exchanger
It is not fixedly connected with sanitary outfall pipe and cold water inlet, the bottom end of the main heat exchanger is provided with burner, the main heat
The outside of exchanger and burner is provided with petticoat pipe component, and the top of the petticoat pipe component is fixedly connected with lengthening smoke exhaust pipe.
As a kind of optimal technical scheme of the utility model, it is fixedly installed with water compensating valve respectively on the cold water inlet
And safety valve, offer branch pipe on the cold water inlet, the top of the branch pipe is equipped with expansion tank, solid on the branch pipe
Dingan County is equipped with water flow sensing unit.
As a kind of optimal technical scheme of the utility model, one end of the burner is provided with ignition electrode, the combustion
The bottom end of burner is fixedly connected with gas ratio valve, and the outside of the petticoat pipe component is provided with seal chamber, the gas ratio valve
Bottom is provided with fuel gas inlet.
As a kind of optimal technical scheme of the utility model, water pressure gauge, water are separately installed on the heating outlet pipe
It compresses switch, the water temperature sensor that heats and temperature controller, is fixedly installed with bathroom water temperature sensor on the sanitary outfall pipe, it is described
Water pump is fixedly installed on heating water return pipe.
As a kind of optimal technical scheme of the utility model, it is described lengthen smoke exhaust pipe bottom end be respectively fixed with blower and
Blast switch.
Compared with prior art, the beneficial effects of the utility model are as follows:
For the utility model by lengthening smoke exhaust pipe, the flue dust of discharge carries the heat tube wall of smoke exhaust pipe, then
Adhere to cold water inlet outside smoke exhaust pipe, cold water absorbs the heat on smoke exhaust pipe, increase the cold water temperature come in, heats again
It consumes energy to reduce, reaches energy-saving and environment-friendly effect.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
In figure: 1, heat outlet pipe；2, sanitary outfall pipe；3, fuel gas inlet；4, heating water return pipe；5, cold water inlet；
6, smoke exhaust pipe is lengthened；7, water compensating valve；8, safety valve；9, water flow sensing unit；10, expansion tank；11, water pump；12, water pressure gauge；
13, hydraulic pressure switch；14, heat water temperature sensor；15, gas ratio valve；16, ignition electrode；17, burner；18, temperature controller；19,
Main heat exchanger；20, seal chamber；21, bathroom water temperature sensor；22, blower；23, blast switch；24, petticoat pipe component；25,
Branch pipe.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Wherein identical label all refers to identical component in attached drawing.
In addition, if the detailed description of known technology for show the utility model be characterized in it is unnecessary, then by it
It omits.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to it is attached
Direction in figure, word "inner" and "outside" refer respectively to the direction towards or away from geometric center of specific component.
Embodiment 1
As shown in Figure 1, the utility model provides a kind of heating system, including the outlet pipe 1 that heats, the one of heating outlet pipe 1
End is fixedly connected with main heat exchanger 19, and the side of main heat exchanger 19 is fixedly connected with heating water return pipe 4, main heat exchanger 19
The other side be respectively fixedly connected with sanitary outfall pipe 2 and cold water inlet 5, the bottom end of main heat exchanger 19 is provided with burner
17, the outside of main heat exchanger 19 and burner 17 is provided with petticoat pipe component 24, and the top of petticoat pipe component 24 is fixedly connected with
Lengthen smoke exhaust pipe 6.
Further, water compensating valve 7 and safety valve 8 are fixedly installed on cold water inlet 5 respectively, is opened on cold water inlet 5
Equipped with branch pipe 25, the top of branch pipe 25 is equipped with expansion tank 10, and water flow sensing unit 9 is fixedly installed on branch pipe 25, and water flow passes
Sensor 9 detects the water flow size of branch pipe 25, and water flow sensing unit 9 controls water compensating valve 7, and expansion tank 10 is made to play level pressure and to be
The effect of system moisturizing.
One end of burner 17 is provided with ignition electrode 16, and the bottom end of burner 17 is fixedly connected with gas ratio valve 15, cigarette
The outside of shade assembly 24 is provided with seal chamber 20, and 15 bottom of gas ratio valve is provided with fuel gas inlet 3, and combustion gas reaches burner 17
Start to burn, petticoat pipe component 24 guides flue dust to reach and lengthens smoke exhaust pipe 6, and seal chamber 20 saves heat and is not lost, and reduces waste.
Water pressure gauge 12, hydraulic pressure switch 13, heating water temperature sensor 14 and temperature controller are separately installed on heating outlet pipe 1
18, bathroom water temperature sensor 21 is fixedly installed on sanitary outfall pipe 2, and water pump 11 is fixedly installed on heating water return pipe 4,
Display uses water temperature, user-friendly.
The bottom end for lengthening smoke exhaust pipe 6 is respectively fixed with blower 22 and blast switch 23, accelerates the discharge of flue dust, accelerates simultaneously
Air displacement.
Specifically, combustion gas enters from fuel gas inlet, then reaches burner by gas ratio valve, ignition electrode lights combustion gas,
Heat main heat exchanger, make by pipeline water temperature increase, extra flue gas and partial heat go out to cause from smoke exhaust pipe is lengthened
Smoke exhaust pipe heating, cold water enter from cold water inlet, are heated to heat up again up to main heat exchanger by pipe outer wall of discharging fume, save
Partial heat, then go out then to flow back to from heating water return pipe for indoor heating from heating water outlet, into crossing main heat exchanger again
Secondary heating is flowed out through sanitary outfall mouth, as daily water consumption.
In conclusion the utility model by lengthening smoke exhaust pipe, cold water inlet is attached in smoke evacuation pipe outer wall, is absorbed
With the waste heat that flue gas is discharged, achieve the effect that waste utilization, reduces the energy consumed in main heat exchanger heating, do
Energy conservation and environmental protection is arrived.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of heating system, including heating outlet pipe (1), which is characterized in that one end of heating outlet pipe (1) is fixed to be connected
It is connected to main heat exchanger (19), the side of the main heat exchanger (19) is fixedly connected with heating water return pipe (4), and the main heat is handed over
The other side of parallel operation (19) has been respectively fixedly connected with sanitary outfall pipe (2) and cold water inlet (5), the main heat exchanger (19)
Bottom end be provided with burner (17), the outside of the main heat exchanger (19) and burner (17) is provided with petticoat pipe component
(24), the top of the petticoat pipe component (24), which is fixedly connected with, lengthens smoke exhaust pipe (6).
2. a kind of heating system according to claim 1, which is characterized in that fixed respectively on the cold water inlet (5)
Water compensating valve (7) and safety valve (8) are installed, offered branch pipe (25) on the cold water inlet (5), the top of the branch pipe (25)
End is equipped with expansion tank (10), is fixedly installed with water flow sensing unit (9) on the branch pipe (25).
3. a kind of heating system according to claim 1, which is characterized in that be provided with igniting on the burner (17)
The bottom end of needle (16), the burner (17) is fixedly connected with gas ratio valve (15), and the outside of the petticoat pipe component (24) is set
It is equipped with seal chamber (20), gas ratio valve (15) bottom is provided with fuel gas inlet (3).
4. a kind of heating system according to claim 1, which is characterized in that installed respectively on the heating outlet pipe (1)
There are water pressure gauge (12), hydraulic pressure switch (13), heating water temperature sensor (14) and temperature controller (18), on the sanitary outfall pipe (2)
It is fixedly installed with bathroom water temperature sensor (21), is fixedly installed with water pump (11) on the heating water return pipe (4).
5. a kind of heating system according to claim 1, which is characterized in that the bottom end difference for lengthening smoke exhaust pipe (6)
It is fixed with blower (22) and blast switch (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879306.4U CN208382320U (en) | 2017-12-28 | 2017-12-28 | A kind of heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879306.4U CN208382320U (en) | 2017-12-28 | 2017-12-28 | A kind of heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208382320U true CN208382320U (en) | 2019-01-15 |
Family
ID=64978201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879306.4U Expired - Fee Related CN208382320U (en) | 2017-12-28 | 2017-12-28 | A kind of heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208382320U (en) |
-
2017
- 2017-12-28 CN CN201721879306.4U patent/CN208382320U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190115 |