CN206645825U - A kind of carbon-dioxide generator - Google Patents
A kind of carbon-dioxide generator Download PDFInfo
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- CN206645825U CN206645825U CN201621258512.9U CN201621258512U CN206645825U CN 206645825 U CN206645825 U CN 206645825U CN 201621258512 U CN201621258512 U CN 201621258512U CN 206645825 U CN206645825 U CN 206645825U
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- air inlet
- inlet pipe
- converter nose
- magnetic valve
- carbon
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Abstract
The utility model discloses a kind of carbon-dioxide generator, including body fuselage and the fuel assembly being arranged in body fuselage, the fuel assembly includes pressure-reducing valve, air inlet pipe, converter nose seat, the converter nose nozzle component being fixedly installed on converter nose seat, the ignition device of corresponding converter nose nozzle component, the air inlet pipe joint entered for burning gases is provided with the body fuselage, the inlet end of pressure-reducing valve connects with air inlet pipe joint, the outlet side of pressure-reducing valve connects with air inlet pipe one end, the other end of air inlet pipe connects with converter nose seat, and the air inlet pipe is in around shape.The utility model is applied to warmhouse booth field of planting, at air inlet pipe cylindrical metal pipe is replaced with spiral metal tube, increasing heat radiation area, connection sets aluminium block or copper billet between magnetic valve, attached on radiating aluminium block or copper billet and radiating fin is set so that the heat being delivered at converter nose seat on aluminium block or copper billet is distributed well.
Description
Technical field
The utility model belongs to warmhouse booth field of planting, and particularly a kind of carbon dioxide that can distribute heat very well occurs
Device.
Background technology
With the continuous development of human civilization, the living environment of the mankind is also constantly changing, to greenhouse effects and greenhouse gas
The research of body is progressively goed deep into, and most common in greenhouse gases is exactly CO2, and it is waste gas for the mankind, but for making
It is essential that thing, which is carried out for photosynthesis, is cut so CO2 being applied in the facility cultivation of agricultural production and being one
Real feasible scheme.Most it is not easy in facility cultivation because the deficiency of carbon dioxide has become limitation facility cultivation crop growth
The leading factor of control, therefore, how to regulate and control the gas concentration lwevel in greenhouse, be allowed to the needs for meeting crop photosynthesis,
Reach raising yield, the purpose of improving quality, it has also become the problem of agricultural facility cultivation development is in the urgent need to address.
Chinese publication：CN201436282U discloses a kind of carbon-dioxide generator, carbon-dioxide generator fire
Mouth shower nozzle is set in triangular arranged, it can be ensured that the reliability of all nozzles shower nozzle safety ignitions, nozzles shower nozzle are provided with
The inclined hole communicated therewith, the oxygen in negative pressure suction air can be produced when nozzles shower nozzle works, ensures natural gas, methyl hydride combustion
Required amount of oxygen, the number of burnt by handle controllable adjustable nozzles shower nozzle natural gas, methane are high to adjust purity
The gas concentration of carbon dioxide.But the patent document is not provided with heat abstractor, and the area of dissipation of cylindrical air inlet conduit is small,
Temperature can not be allowed to be preferably minimized when being transmitted to important accessory, so as to reduce the service life of accessory.
Utility model content
Problem to be solved in the utility model is that existing carbon-dioxide generator lacks heat abstractor, using cylinder
Pipeline effectively can not distribute heat as air inlet pipe, cause temperature still very high when being transmitted to important accessory, drop
The service life of low accessory.
To achieve these goals, the technical scheme that the utility model is taken is：
A kind of carbon-dioxide generator provided by the utility model, including body fuselage and the combustion that is arranged in body fuselage
Burn component, the fuel assembly include pressure-reducing valve, air inlet pipe, converter nose seat, the converter nose nozzle component being fixedly installed on converter nose seat,
The ignition device of converter nose nozzle component is corresponded to, the air inlet pipe joint entered for burning gases is provided with the body fuselage, is subtracted
The inlet end of pressure valve connects with air inlet pipe joint, and the outlet side of pressure-reducing valve connects with air inlet pipe one end, the other end of air inlet pipe and
Converter nose seat connects, and burning gases enter from air inlet pipe joint, the converter nose jet head sets flowed into through pressure-reducing valve and air inlet pipe on converter nose seat
In part, the air inlet pipe is in around shape.
Further, magnetic valve, the external control unit control of magnetic valve are connected between the pressure-reducing valve and air inlet pipe
Air inlet pipe processed opens or closes.
Further, the quantity of the magnetic valve, air inlet pipe, converter nose seat and converter nose nozzle component is multiple and each other
Between correspond, pressure-reducing valve outlet side connection magnetic valve inlet end, magnetic valve outlet side connection air inlet pipe one end, air inlet pipe is another
One end is connected by converter nose seat with converter nose nozzle component, forms multiple inlet channels.
Further, one of them in the multiple magnetic valve is the first magnetic valve, and first magnetic valve goes out
Gas end is connected with the inlet end of other magnetic valves, and the first closed electromagnetic valve corresponds to all air inlet pipe and closed, and the first magnetic valve is opened
Corresponding first air inlet pipe is opened, and any of the first magnetic valve and other magnetic valves magnetic valve are opened, then corresponding air inlet
Pipe is opened.
Further, in addition to heat abstractor, the magnetic valve heat conduction are connected to heat abstractor.
Further, the heat abstractor is radiating aluminium block or copper billet, is provided with radiating aluminium block or copper billet for first
The hole of magnetic valve outlet side, first air inlet pipe one end and the access of other magnetic valve inlet ends.
Further, the radiating fin for accelerating heat abstractor radiating is pasted with the heat abstractor.
Further, the fin shapes of the radiating fin are square, waveform, cylinder or circular arc.
Further, the air inlet pipe is the spiral metal tube around shape.
Further, air-cooled radiator is fixedly installed in the body fuselage, the air outlet of air-cooled radiator is corresponding
Converter nose seat, radiated to the converter nose seat.
The utility model is had the advantages that using as above technical scheme：
The utility model air inlet pipe replaces cylindrical metal pipe, increasing heat radiation area with around shape spiral metal tube, in electromagnetism
Heat conduction is connected with radiating aluminium block or copper billet on valve, is attached on radiating aluminium block or copper billet and sets fin, this causes on converter nose seat
Because heat caused by burning can be distributed well, heat will not be transmitted on important accessory, so as to increase making for accessory
With life-span, the safety coefficient of increase product.
Brief description of the drawings
Fig. 1 is the present embodiment front view（Cut open body fuselage in part）.
Fig. 2 is the present embodiment upward view.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
In conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of carbon-dioxide generator that the present embodiment provides, including body fuselage 1 and be arranged on
Fuel assembly 2 in body fuselage 1, air intake 10 and air outlet slit for air circulation are offered on the body fuselage 1
11, the fuel assembly 2 is included to burning gases（It is natural gas in the present embodiment）The pressure-reducing valve 25 that is depressurized, air inlet pipe
20th, converter nose seat 21, the converter nose nozzle component 22 being fixedly installed on converter nose seat 21, corresponding converter nose nozzle component 22 and converter nose spray is given
The ignition device 23 that head assembly 22 is lighted a fire, the air inlet pipe joint entered for burning gases is fixedly installed on the body fuselage 1
24, the inlet end and air inlet pipe joint 24 of pressure-reducing valve 25 connect, and the outlet side of pressure-reducing valve 25 connects with the one end of air inlet pipe 20, air inlet
The other end and converter nose seat 21 of pipe 20 connect, and burning gases enter from air inlet pipe joint 24, are flowed through pressure-reducing valve 25 and air inlet pipe 20
Enter in the converter nose nozzle component 22 on converter nose seat 21, the air inlet pipe 20 is in around shape.The ignition device 23 is by passing through bolt
The driving sparking of supply unit 40 being fixedly installed on body fuselage 1.
In the present embodiment, the converter nose nozzle component 22, which is fixedly installed on the end of converter nose seat 21, has an air inlet, the air inlet
Mouth is connected by hollow converter nose seat 21 with the gas outlet of air inlet pipe 20, allows burning gases to flow into converter nose jet head sets from air inlet pipe 20
In part 22.
In the present embodiment, magnetic valve 28 is connected between the pressure-reducing valve 25 and air inlet pipe 20, magnetic valve 28 is external
Control unit（Do not illustrate in figure）Control air inlet pipe 20 opens or closes.
In the present embodiment, the magnetic valve 28, air inlet pipe 20, the quantity of converter nose seat 21 and converter nose nozzle component 22 are more
It is individual（It is 3 in the present embodiment, but is not limited to 3）And correspond each other, the outlet side of pressure-reducing valve 25 connection magnetic valve
28 inlet ends, the outlet side of magnetic valve 28 connection air inlet pipe 20 one end, the other end of air inlet pipe 20 pass through converter nose seat 21 and converter nose shower nozzle
Component 22（In the present embodiment, the quantity of shower nozzle is 10 in converter nose nozzle component）Connection, form 3 inlet channels.
3 magnetic valves 28 include the first magnetic valve 283, the magnetic valve 282 of second solenoid valve 281 and the 3rd, and described the
The outlet side of one magnetic valve 283 connects with the inlet end of second solenoid valve 281, the 3rd magnetic valve 282, and the first magnetic valve 283 closes
Close corresponding all air inlet pipe to close, the first magnetic valve 283 is opened, and the first air inlet pipe 203 is opened, on this basis the second electromagnetism
Any of the magnetic valve 282 of valve 281 or the 3rd magnetic valve is opened, then corresponding air inlet pipe is opened.
In the present embodiment, in addition to heat abstractor 27, first magnetic valve 283, the electromagnetism of second solenoid valve 281 and the 3rd
The heat conduction of valve 282 is connected to heat abstractor 27.The outlet side of pressure-reducing valve 25 connects the inlet end of the first magnetic valve 283, the first magnetic valve
283 outlet side, the air inlet of the inlet end of the first air inlet pipe 203, the inlet end of second solenoid valve 281 and the 3rd magnetic valve 282
End is connected with heat abstractor 27, and the outlet side of the outlet side of second solenoid valve 281 and the 3rd magnetic valve 282 is entered with second respectively
The air inlet connection of tracheae 201, the 3rd air inlet pipe 202.First air inlet pipe 203, the second air inlet pipe 201 and the 3rd air inlet pipe 202
Outlet side respectively with the first converter nose seat（Do not illustrate in figure）On the first converter nose nozzle component（Do not illustrate in figure）, the second converter nose
Seat（Do not illustrate in figure）On the second converter nose nozzle component（Do not illustrate in figure）, the 3rd converter nose jet head sets on the 3rd converter nose seat 21
Part 22 connects, and forms 3 inlet channels.Adjacent each converter nose spray on first converter nose seat, the second converter nose seat and the 3rd converter nose seat 21
First-class distance, which is spaced, to be arranged on by ignition device 23, while by the first converter nose seat, the second converter nose seat and the 3rd converter nose seat 21
The upper shower nozzle sparking close to ignition device 23 is lighted.Heat abstractor 27 is only listed in the present embodiment and is connected in the first electromagnetism
This example between valve 283 and other magnetic valves, but the utility model is not limited thereto, in addition to the He of the first magnetic valve 283
Other magnetic valve outlet sides are connected in heat abstractor or the first magnetic valve 283 and other magnetic valve inlet ends be connected to it is scattered
The conventional connection means that the medium those skilled in the art of thermal easily associate.
In the present embodiment, the heat abstractor 27 is an aluminium block or copper billet, and four confessions are provided with aluminium block or copper billet
One air inlet pipe 203, the first magnetic valve 283, the hole of the magnetic valve 282 of second solenoid valve 281 and the 3rd access.The heat abstractor 27
It is fixedly connected by metal plate bearing 271 with the support plate 29 being fixedly installed in body fuselage 1, and the converter nose seat 21 is fixed
It is arranged on the support plate 29.
In the present embodiment, first air inlet pipe 203, the second air inlet pipe 201 and the 3rd air inlet pipe 202 are around shape
Spiral metal tube（It is copper pipe, aluminum pipe or stainless steel tube in the present embodiment）, cylindrical tube is replaced with the spiral metal tube around shape,
Area of dissipation increase.
In the present embodiment, the radiating fin 26 for accelerating heat abstractor 27 to radiate is pasted with the aluminium block or copper billet.It is described
The fin shapes of radiating fin 26 are square, waveform, cylinder or circular arc.Radiating fin 26 is only listed in the present embodiment
For this square example, the radiating fin 26 of waveform, cylinder and circular arc is not illustrated in the present embodiment.
In the present embodiment, air-cooled radiator is fixedly installed in the body fuselage 1（Do not illustrate in figure）, air-cooled radiator
（It is fan in the present embodiment）Air outlet correspond to converter nose seat 21, radiated to the converter nose seat 21.
In the present embodiment, the position of the air intake 10 is less than the position of fuel assembly 2, the position of the air outlet slit 11
The position higher than fuel assembly 2 is put, fuel assembly 2 is by burning generation carbon dioxide and discharges heat, passes through stack effect
Air-flow enters from underlying air intake 10 and flowed out through air outlet slit 11 above.
In the present embodiment, the air intake 10 is arranged on the bottom of body fuselage 1, passes through support between bottom and ground
Frame 30 supports.
As depicted in figs. 1 and 2, control unit controls the first magnetic valve 283 to close, then all inlet channels are closed, naturally
Gas cannot be introduced into.First magnetic valve 283 is opened, and natural gas then can flow into the first converter nose jet head sets by the first admission line 203
In part, if now the magnetic valve 282 of second solenoid valve 281 or the 3rd is opened, the magnetic valve of second solenoid valve 281 or the 3rd is corresponded to
282 admission line is opened, and natural gas can also flow into the second converter nose nozzle component or the spray of the 3rd converter nose from corresponding admission line
In head assembly 22.
The utility model air inlet pipe 20 replaces cylindrical metal pipe, increasing heat radiation area, in magnetic valve 28 with spiral metal tube
Between connection set radiating aluminium block or copper billet, radiating aluminium block or copper billet on attach set radiating fin 26 so that at converter nose seat 21
The heat being delivered on aluminium block or copper billet is distributed well, and heat will not be transmitted on important accessory, matched somebody with somebody so as to increase
The service life of part, the safety coefficient for increasing product.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the present invention can be made a variety of changes, be the scope of protection of the utility model.
Claims (10)
1. a kind of carbon-dioxide generator, including body fuselage and the fuel assembly that is arranged in body fuselage, it is characterised in that：
The fuel assembly includes pressure-reducing valve, air inlet pipe, converter nose seat, the converter nose nozzle component being fixedly installed on converter nose seat, corresponding stove
The ignition device of mouth nozzle component, the air inlet pipe joint entered for burning gases is provided with the body fuselage, pressure-reducing valve
Inlet end connects with air inlet pipe joint, and the outlet side of pressure-reducing valve connects with air inlet pipe one end, the other end and converter nose seat of air inlet pipe
Connection, burning gases enter from air inlet pipe joint, are flowed into through pressure-reducing valve and air inlet pipe in the converter nose nozzle component on converter nose seat, institute
It is in around shape to state air inlet pipe.
2. carbon-dioxide generator according to claim 1, it is characterised in that：Connected between the pressure-reducing valve and air inlet pipe
Magnetic valve is provided with, the external control unit control air inlet pipe of magnetic valve opens or closes.
3. carbon-dioxide generator according to claim 2, it is characterised in that：The magnetic valve, air inlet pipe, converter nose seat and
The quantity of converter nose nozzle component is multiple and corresponded each other, pressure-reducing valve outlet side connection magnetic valve inlet end, electricity
Magnet valve outlet side connection air inlet pipe one end, the air inlet pipe other end are connected by converter nose seat with converter nose nozzle component, formation it is multiple enter
Gas passage.
4. carbon-dioxide generator according to claim 3, it is characterised in that：One of them in the multiple magnetic valve
For the first magnetic valve, the outlet side of first magnetic valve connects with the inlet end of other magnetic valves, the first closed electromagnetic valve pair
Should all air inlet pipe close, the first magnetic valve is opened corresponding first air inlet pipe and opened, and appoints in the first magnetic valve and other magnetic valves
One magnetic valve is opened, then corresponding air inlet pipe is opened.
5. according to the carbon-dioxide generator described in Claims 2 or 3 or 4, it is characterised in that：Also include heat abstractor, it is described
Magnetic valve heat conduction is connected to heat abstractor.
6. carbon-dioxide generator according to claim 5, it is characterised in that：The heat abstractor is radiating aluminium block or copper
Block, it is provided with radiating aluminium block or copper billet for the first magnetic valve outlet side, first air inlet pipe one end and other magnetic valve inlet ends
The hole of access.
7. carbon-dioxide generator according to claim 5, it is characterised in that：Acceleration is pasted with the heat abstractor to dissipate
The radiating fin of thermal radiating.
8. carbon-dioxide generator according to claim 7, it is characterised in that：The fin shapes of the radiating fin are side
Shape, waveform, cylinder or circular arc.
9. according to the carbon-dioxide generator described in claim 1 or 2 or 3 or 4, it is characterised in that：The air inlet pipe is ring
Around the spiral metal tube of shape.
10. the carbon-dioxide generator according to claim 1 or 3, it is characterised in that：It is fixedly installed in the body fuselage
There is air-cooled radiator, the air outlet of air-cooled radiator corresponds to converter nose seat, is radiated to the converter nose seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258512.9U CN206645825U (en) | 2016-11-23 | 2016-11-23 | A kind of carbon-dioxide generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621258512.9U CN206645825U (en) | 2016-11-23 | 2016-11-23 | A kind of carbon-dioxide generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206645825U true CN206645825U (en) | 2017-11-17 |
Family
ID=60283853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621258512.9U Active CN206645825U (en) | 2016-11-23 | 2016-11-23 | A kind of carbon-dioxide generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206645825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557821A (en) * | 2018-07-25 | 2018-09-21 | 芭芭拉（厦门）农业科技有限公司 | A kind of carbon dioxide generating device with hypoxemia protection |
-
2016
- 2016-11-23 CN CN201621258512.9U patent/CN206645825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108557821A (en) * | 2018-07-25 | 2018-09-21 | 芭芭拉（厦门）农业科技有限公司 | A kind of carbon dioxide generating device with hypoxemia protection |
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