CN208442987U - A kind of combustion gas heat power air conditioner - Google Patents
A kind of combustion gas heat power air conditioner Download PDFInfo
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- CN208442987U CN208442987U CN201820962207.0U CN201820962207U CN208442987U CN 208442987 U CN208442987 U CN 208442987U CN 201820962207 U CN201820962207 U CN 201820962207U CN 208442987 U CN208442987 U CN 208442987U
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Abstract
The utility model provides a kind of combustion gas heat power air conditioner, including shell of air-conditioner, combustion heat-exchange assembly, air-supply preheating device, air cleaning box, the combustion heat-exchange assembly includes combustion heat-exchange outer case, is located at the intracorporal fuel gas buring case of combustion heat-exchange outer container, burning gases reflux heat dissipation pipeline, fuel gas buring case top cover is resistance to burning heat sink, the resistance to thermal column for burning several proper alignments of distribution above heat sink, fuel gas buring case is connected to burning gases reflux heat dissipation pipeline, and air-supply preheating device includes primary air fan, burning waste gas circulation preheating pipeline, Forced discharge fan.The utility model is using the combustion gas of environmental protection as fuel, do heat transferring medium using air, have the advantages that energy utilization rate is high, disposal of pollutants is few, instant-heating, with with open, equipment investment is few, operating cost is low, battlefield area is small, winter be not afraid of low temperature freeze, it is easy to operate, easy to use.
Description
Technical field
The utility model relates to heating system technical field more particularly to a kind of combustion gas heat power air conditioners.
Background technique
Heating system in the prior art uses hot-water heating heat exchange mode or electric heating heat exchange mode more, and hot-water heating heat exchange mode includes
Water pipe room air heating coal or gas water heating there is and remove although water pipe room air heating coal heat exchange mode can have both equal cooking function of cooking of heating up water
Cigarette effect is poor, discharged particle can pollute that serious, heat energy loss is larger, excessive internal heat speed is relatively slow to atmospheric environment etc. asks
Topic.Although gas water heating heat exchange mode can reduce environmental pollution, be still using water as medium, by radiator, or
Floor heating radiativity heat exchange mode, heat waste slow in the prevalence of heating rate is big, long operational time, energy consumption are high, blow-on mid-term not
It can stop, be afraid of the problems such as low temperature freezes, piping facility investment is big.Although electric heating heat exchange mode does not pollute, operating cost is occupied
It is high not under, ordinary user is unbearable.In consideration of it, it is necessary to provide a kind of new combustion gas heat power air conditioners, to solve above-mentioned technology
Problem.
Summary of the invention
The technical issues of the utility model is solved is to provide a kind of combustion gas heat power air conditioner.Environmental protection is utilized in the air-conditioning
Combustion gas does heat transferring medium as fuel, using air, have energy utilization rate is high, disposal of pollutants is few, instant-heating, with with
It opens, equipment investment is few, operating cost is low, battlefield area is small, winter is not afraid of low temperature icing, advantage easy to operate, easy to use.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of combustion gas heat power air conditioner, it is characterised in that: including shell of air-conditioner, be installed on shell of air-conditioner lower inside
Combustion heat-exchange assembly, be installed on shell of air-conditioner inner upper air-supply preheating device, the sky that is installed at the top of shell of air-conditioner
Gas purifying box, the combustion heat-exchange assembly include combustion heat-exchange outer case, positioned at the combustion gas of combustion heat-exchange outer case lower inside
Combustion box, the burning gases reflux heat dissipation pipeline positioned at combustion heat-exchange outer case inner upper, the cabinet outside plate of fuel gas buring case
Air flow gap is equipped between combustion heat-exchange outer case, combustion heat-exchange outer container body side surface, which is equipped with, to lead to outside shell of air-conditioner
Hot air outlet；Combustion gas pulverizing jet, ignition electrode are equipped with inside the fuel gas buring case, combustion gas pulverizing jet passes through combustion gas delivery tube
It is connected to external air delivering pipeline, fuel gas buring bottom portion and side are fire-proof plate, and fuel gas buring case top cover is resistance to burning heat sink, resistance to
The thermal column that several proper alignments are distributed above heat sink is burnt, combustion gases exhaust case, combustion is arranged in fuel gas buring case upper end side
It burns gas discharge case to be connected to burning gases reflux heat dissipation pipeline, burning gases reflux heat dissipation pipeline is in dress distribution of spiraling, burning
Gas backstreaming heat dissipation pipeline upper end is connect with flue gas purification device, and flue gas emission mouth, combustion gas combustion is arranged in flue gas purification device upper end
Saggar bottom face is equipped with distributing regulating valve；The air-supply preheating device is installed on above combustion heat-exchange outer case, pre- hot charging of blowing
It sets including primary air fan, burning waste gas circulation preheating pipeline, Forced discharge fan, air inlet and master is arranged in combustion heat-exchange outer case upper end
Pressure fan connection, Forced discharge fan lower port recycle preheating pipeline by burning waste gas and are connected to flue gas emission mouth, air cleaning box
Bottom is connected to primary air fan, upper inlet port installs extension pipeline additional and is connected at the top of room, Forced discharge fan upper port and outdoor
Blowdown stack connection.
It is arranged one as the further improvement of the technical program, on the fuel gas buring box body to extend to outside combustion heat-exchange
The sight fire tube of cabinet is seen fire tube outer end and is sealed using transparent glass cover board.
As the further improvement of the technical program, the Forced discharge fan recycles preheating line connection with burning waste gas and sets
There is the first wind pressure sensor, the primary air fan and the air inlet junction of combustion heat-exchange outer case are sensed equipped with the second wind pressure
Device, the lateral surface of the combustion heat-exchange outer case are equipped with superhigh temperature and protect sensor, are equipped with air outlet at the hot air outlet
Temperature sensor.
As the further improvement of the technical program, the burning gases reflux heat dissipation pipeline is thin-wall stainless steel,
It is equipped with inside tube wall outside helicla flute or spiral flow deflector, tube wall and is equipped with radiating fin.
As the further improvement of the technical program, the shell of air-conditioner side is equipped with master controller, master controller packet
Display screen, control circuit board, programmable controller are included, control circuit board passes through cable and primary air fan, Forced discharge fan, the first wind
Pressure sensor, the second wind pressure sensor, superhigh temperature protection sensor, the connection of air outlet temperature sensor.
Combustion gas heat power air conditioner described in the utility model, using three layer box body structures, innermost layer cabinet is fuel gas buring case, in
Interbed is combustion heat-exchange outer case, and outermost layer is shell of air-conditioner, and main fuel uses fuel gas.Combustible gas is in fuel gas buring
Burning in case heats resistance to burnings heat sink, thermal column and burning gases and flows back heat dissipation pipeline, to by innermost layer fuel gas buring case and
The air in the space between middle layer combustion heat-exchange outer case is heated, and the air after heating sends out conduct by hot air outlet
Indoor heating uses.
The circulation air of the utility model is by the way of three layers of stepped heating: the burning waste gas circulation for preheating device of blowing
It preheats pipeline and primary preheating is carried out to air, burning gases reflux heat dissipation pipeline carries out reheating, the heat sink of resistance to burning to air
Air is heated three times with thermal column.Three layer box body structures are more conducive to gas and come into full contact with heat source component, and three layers step by step
The mode of heating can make full use of the thermal energy of burning waste gas, substantially increase heat utilization rate.
This heat exchange mode for using air as heat transferring medium of the utility model have with with open, one open it is i.e. hot,
Be not afraid of that low temperature frozen pipe, operating cost are low, energy utilization rate is high, heating and the advantages of good heating effect, be especially suitable for institutional settings,
Factory, retail sales, meeting room, restaurant, school etc. are short with the hot time, the place of time of having a rest length.Effects of energy conservation and environmental protection is obvious.Top
Air inlet installs extension pipeline additional and is connected at the top of room, the indoor higher air of upper layer temperature can directly be drained into ground
Combustion gas heat power air conditioner is heated, air flow property in enhanced room, improves heating effect.
Detailed description of the invention
Fig. 1 is the overall structure diagram of combustion gas heat power air conditioner described in the utility model.
Fig. 2 is the shell of air-conditioner internal part scheme of installation of combustion gas heat power air conditioner described in the utility model.
Fig. 3 is the mounting structure schematic diagram of fuel gas buring case of the present invention and burning gases reflux heat dissipation pipeline.
Fig. 4 is the present invention looks up structural representation of fuel gas buring case of the present invention.
The corresponding relationship of component names and appended drawing reference in figure are as follows:
1 shell of air-conditioner；2 air cleaning boxs；3 combustion heat-exchange outer cases；4 fuel gas buring casees；The reflux of 5 burning gases dissipates
Pipe line；6 hot air outlets；7 combustion gas pulverizing jets；8 ignition electrodes；9 combustion gas delivery tubes；10 heat sinks of resistance to burning；11 thermal columns；12 combustions
It burns gas and discharges case；13 flue gas purification devices；14 flue gas emission mouths；15 distributing regulating valves；16 primary air fans；17 burning waste gas are followed
Ring preheats pipeline；18 Forced discharge fans；19 air inlets；20 see fire tube；21 first wind pressure sensors；22 second wind pressure sensors；23
Superhigh temperature protects sensor；24 air outlet temperature sensors；25 master controllers；Blowdown stack outside Room 26.
Specific embodiment
Below in conjunction with attached drawing, the technical solution in the present embodiment is clearly and completely described, embodiment is only this
Utility model a part of the embodiment, instead of all the embodiments.Those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-Fig. 4, the utility model provides a kind of combustion gas heat power air conditioner, including shell of air-conditioner 1, peace
Combustion heat-exchange assembly loaded on shell of air-conditioner lower inside, the air-supply preheating device for being installed on shell of air-conditioner inner upper,
The air cleaning box 2 being installed at the top of shell of air-conditioner, the combustion heat-exchange assembly include combustion heat-exchange outer case 3, are located at combustion
Burn heat exchange outer case lower inside fuel gas buring case 4, positioned at combustion heat-exchange outer case inner upper burning gases reflux dissipate
Pipe line 5 is equipped with air flow gap, outside combustion heat-exchange between the cabinet outside plate and combustion heat-exchange outer case of fuel gas buring case 4
Body side is equipped with the hot air outlet 6 led to outside shell of air-conditioner；Combustion gas pulverizing jet is equipped with inside the fuel gas buring case
7, ignition electrode 8, combustion gas pulverizing jet are connected to by combustion gas delivery tube 9 with external air delivering pipeline, and fuel gas buring bottom portion and side are
Fire-proof plate, fuel gas buring case top cover are the thermal column 11 of resistance to burning heat sink 10, several proper alignments of resistance to burning heat sink top distribution,
Combustion gases exhaust case 12, combustion gases exhaust case and burning gases reflux heat dissipation pipeline 5 is arranged in fuel gas buring case upper end side
It is connected to, burning gases reflux heat dissipation pipeline is in dress distribution of spiraling, burning gases reflux heat dissipation pipeline upper end and flue gas purification device
Flue gas emission mouth 14 is arranged in 13 connections, flue gas purification device upper end, and fuel gas buring bottom end face is equipped with distributing regulating valve 15；It is described
Air-supply preheating device is installed on above combustion heat-exchange outer case, and air-supply preheating device includes primary air fan 16, burning waste gas circulation
Pipeline 17, Forced discharge fan 18 are preheated, combustion heat-exchange outer case upper end setting air inlet 19 is connected to primary air fan, Forced discharge fan 18
Lower port recycles preheating pipeline 17 by burning waste gas and is connected to flue gas emission mouth 14,2 bottom of air cleaning box and primary air fan
Connection, upper inlet port are installed extension pipeline additional and are connected at the top of room, and Forced discharge fan upper port is connected to outdoor blowdown stack 26.
Setting one extends to the sight fire tube 20 of combustion heat-exchange outer case on the fuel gas buring box body, sees fire tube outer end and uses transparent glass
Glass cover plate for sealing.The Forced discharge fan and burning waste gas circulation preheating line connection are equipped with the first wind pressure sensor 21, described
The air inlet junction of primary air fan and combustion heat-exchange outer case is equipped with the second wind pressure sensor 22, the combustion heat-exchange outer case
Lateral surface be equipped with superhigh temperature and protect sensor 23, air outlet temperature sensor 24 is equipped at the hot air outlet.The combustion
Burning gas backstreaming heat dissipation pipeline is thin-wall stainless steel, is equipped with outside helicla flute or spiral flow deflector, tube wall and sets inside tube wall
There is radiating fin.The shell of air-conditioner side be equipped with master controller 25, master controller include display screen, control circuit board, can
Programmable controller, control circuit board pass through connection circuit and primary air fan, Forced discharge fan, the first wind pressure sensor, the second wind pressure
Sensor, superhigh temperature protection sensor, the connection of air outlet temperature sensor, display screen use touching display screen.
The fuel gas buring case 4 of the utility model is main fuel gas buring space, and fuel gas burns wherein, and flame is straight
It connects and resistance to burning heat sink 10 and thermal column 11 is heated, the combustion gas pulverizing jet 7 in fuel gas buring case 4 is by several groups jet comb
Composition, ignition electrode 8 ignite combustion gas pulverizing jet 7 ejection fuel gas.Fuel gas includes natural gas, liquefied gas, biogas, coal
Gas, device in Gas etc..High temperature combustion air in fuel gas buring case 4 is under the vacuum suction effect of Forced discharge fan 18, through combustion gas
Body discharge case 12 on moves up into burning gases reflux heat dissipation pipeline 5, by 13 flue gas purification devices filtering after move up further into
Enter burning waste gas circulation preheating pipeline 17, is most sent into outdoor blowdown stack through Forced discharge fan 18 afterwards.Circulation air is in primary air fan
Under 16 drive, entered in shell of air-conditioner by 2 bottom of air cleaning box, preheating pipeline is recycled to circulation air by burning waste gas
Primary preheating is carried out, circulation air enters combustion heat-exchange outer case through primary air fan 16 again, utilizes burning gases reflux heat-dissipating pipe
Road 5 carries out reheating to circulation air, is finally heated three times using resistance to burning heat sink and thermal column to circulation air.Most
As primary preheating space, middle layer combustion heat-exchange outer container between the shell of air-conditioner and middle layer combustion heat-exchange outer case of outer layer
Between body and innermost layer cabinet fuel gas buring case as two, heating space three times, make air by low temperature to high temperature gradually with temperature
Heat source component from low to high comes into full contact with, and is conducive to circulation air and carries out heat absorption.The mode of three layers of stepped heating can be with
The thermal energy of burning waste gas is made full use of, heat utilization rate is substantially increased.Circulation air after heating is gone out by hot-air
Mouth is sent out to be used as indoor heating.
The programmable controller of master controller receives the information of each sensor, and by control circuit board to a all electric appliances
Component is controlled.Before the igniting of fuel gas buring case, 18 pre-cooling of Forced discharge fan removes combustion gas combustion first with Forced discharge fan 18
Saggar, burning gases reflux heat dissipation pipeline, burning waste gas circulation preheat the solid waste gas in pipeline.First wind pressure sensor 21 is used
In the operating status of detection Forced discharge fan 18, if detecting that Forced discharge fan 18 is operating abnormally, combustion gas pulverizing jet 7 and ignition electrode
8 do not start, and prevent detonation.Second wind pressure sensor 22 is used to detect the operating status of primary air fan, and superhigh temperature protects sensor
23, for detecting combustion heat-exchange outer container temperature, avoid the occurrence of excessively high the case where the burning out equipment generation of temperature.Air outlet temperature passes
Sensor 24 detects the air themperature of hot air outlet 6, the temperature that master controller is shown according to air outlet temperature sensor 24, adjustment
The flame amount of combustion gas pulverizing jet 7.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.A variety of modifications of above-described embodiment will be readily apparent to those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to embodiment illustrated herein, and is to fit to and principles disclosed herein and new
The consistent widest scope of clever feature.
Claims (5)
1. a kind of combustion gas heat power air conditioner, it is characterised in that: including shell of air-conditioner, be installed on the combustion of shell of air-conditioner lower inside
Burn the air that heat exchange assembly, be installed on shell of air-conditioner inner upper air-supply preheating device, is installed at the top of shell of air-conditioner
Purifying box, the combustion heat-exchange assembly include combustion heat-exchange outer case, the combustion gas combustion positioned at combustion heat-exchange outer case lower inside
Saggar, positioned at combustion heat-exchange outer case inner upper burning gases flow back heat dissipation pipeline, the cabinet outside plate of fuel gas buring case with
Air flow gap is equipped between combustion heat-exchange outer case, combustion heat-exchange outer container body side surface, which is equipped with, to lead to outside shell of air-conditioner
Hot air outlet；Be equipped with combustion gas pulverizing jet, ignition electrode inside the fuel gas buring case, combustion gas pulverizing jet by combustion gas delivery tube with
External air delivering pipeline connection, fuel gas buring bottom portion and side are fire-proof plate, and fuel gas buring case top cover is resistance to burning heat sink, resistance to burning
The thermal column of several proper alignments is distributed above heat sink, combustion gases exhaust case, burning is arranged in fuel gas buring case upper end side
Gas discharges case and is connected to burning gases reflux heat dissipation pipeline, and burning gases reflux heat dissipation pipeline is in dress distribution of spiraling, combustion gas
Body reflux heat dissipation pipeline upper end is connect with flue gas purification device, and flue gas emission mouth, fuel gas buring is arranged in flue gas purification device upper end
Bottom end face is equipped with distributing regulating valve；The air-supply preheating device is installed on above combustion heat-exchange outer case, preheating device of blowing
Including primary air fan, burning waste gas circulation preheating pipeline, Forced discharge fan, combustion heat-exchange outer case upper end is arranged air inlet and send with master
Blower connection, Forced discharge fan lower port recycle preheating pipeline by burning waste gas and are connected to flue gas emission mouth, air cleaning bottom
Portion is connected to primary air fan, upper inlet port installs extension pipeline additional and is connected at the top of room, Forced discharge fan upper port and outdoor row
Put chimney connection.
2. combustion gas heat power air conditioner according to claim 1, it is characterised in that: one is arranged on the fuel gas buring box body and prolongs
The sight fire tube of combustion heat-exchange outer case is extended to, fire tube outer end is seen and is sealed using transparent glass cover board.
3. combustion gas heat power air conditioner according to claim 1, it is characterised in that: the Forced discharge fan and burning waste gas circulation are pre-
Pipe line junction is equipped with the first wind pressure sensor, and the primary air fan and the air inlet junction of combustion heat-exchange outer case are equipped with
Second wind pressure sensor, the lateral surface of the combustion heat-exchange outer case are equipped with superhigh temperature and protect sensor, the hot air outlet
Place is equipped with air outlet temperature sensor.
4. combustion gas heat power air conditioner according to claim 1, it is characterised in that: the burning gases reflux heat dissipation pipeline is thin
Wall stainless steel tube, tube wall inside are equipped with outside helicla flute or spiral flow deflector, tube wall and are equipped with radiating fin.
5. combustion gas heat power air conditioner according to claim 1, it is characterised in that: the shell of air-conditioner side is equipped with main control
Device, master controller include display screen, control circuit board, programmable controller, and control circuit board passes through cable and primary air fan, strong
Exhaust blower, the first wind pressure sensor, the second wind pressure sensor, superhigh temperature protection sensor, the connection of air outlet temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820962207.0U CN208442987U (en) | 2018-06-21 | 2018-06-21 | A kind of combustion gas heat power air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820962207.0U CN208442987U (en) | 2018-06-21 | 2018-06-21 | A kind of combustion gas heat power air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208442987U true CN208442987U (en) | 2019-01-29 |
Family
ID=65090299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820962207.0U Expired - Fee Related CN208442987U (en) | 2018-06-21 | 2018-06-21 | A kind of combustion gas heat power air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208442987U (en) |
-
2018
- 2018-06-21 CN CN201820962207.0U patent/CN208442987U/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: 20190129 Termination date: 20210621 |
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| CF01 | Termination of patent right due to non-payment of annual fee |