CN208419227U - A kind of gas heater that auxiliary air is evenly distributed - Google Patents
A kind of gas heater that auxiliary air is evenly distributed Download PDFInfo
- Publication number
- CN208419227U CN208419227U CN201820940968.6U CN201820940968U CN208419227U CN 208419227 U CN208419227 U CN 208419227U CN 201820940968 U CN201820940968 U CN 201820940968U CN 208419227 U CN208419227 U CN 208419227U
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- CN
- China
- Prior art keywords
- burner
- air
- air port
- opening
- shell
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of gas heaters that auxiliary air is evenly distributed, including shell, burner is equipped in shell, heat exchanger is equipped with above burner, wind chamber is equipped with above heat exchanger, wind chamber is equipped with vertically arranged air port, the left side in air port is connect with blower, the air outlet of blower is equipped with smoke exhaust pipe, burner includes shell and multi-disc interval sets burner monolithic inside the shell, technical points are, burner base is equipped with the opening entered for auxiliary air, opening is equipped with the flow distribution plate for covering opening portion, flow distribution plate is located on the right side of air port, opening in the left side in air port is exposed, flow distribution plate is equipped with the opposite tap hole in gap between adjacent burners monolithic.The utility model structure is simple, and air is evenly distributed.
Description
[technical field]
The utility model relates to a kind of gas heaters.
[background technique]
Existing upper odd test forced-ventilated gas fast water heater, general auxiliary air are all directly to supply from burner base
It gives, or distributes auxiliary air plus control aerofoil in blower interior, but this method of salary distribution is not uniform enough, so that burning is not
Enough sufficiently some region auxiliary airs are excessive, and some is just on the low side, and it is higher to thereby result in CO discharge.Thus, it is necessary to design one kind
Auxiliary air can be made to distribute more uniform structure, to reduce CO discharge.
[utility model content]
The purpose of the utility model is to overcome the deficiencies in the prior art, provide that a kind of structure is simple, and auxiliary air distribution is equal
Even gas heater.
To solve the above-mentioned problems, the utility model uses following technical scheme:
A kind of gas heater that auxiliary air is evenly distributed, including shell, the shell is interior equipped with burner, described
Burner above be equipped with heat exchanger, wind chamber is equipped with above the heat exchanger, the wind chamber is equipped with vertically arranged
Air port, the left side in the air port connect with blower, and the air outlet of the blower is equipped with smoke exhaust pipe, the burner packet
It includes shell and multi-disc interval sets burner monolithic inside the shell, it is characterised in that: the burner base is equipped with for secondary
The opening that air enters, the opening are equipped with the flow distribution plate for covering opening portion, and the flow distribution plate is located at described
On the right side of air port, the flow distribution plate is equipped with the opposite tap hole in the gap between adjacent burners monolithic.
A kind of gas heater that auxiliary air is evenly distributed as described above, it is characterised in that: the tap hole is
Strip, the width of the tap hole are less than the spacing in gap between adjacent burners monolithic.
A kind of gas heater that auxiliary air is evenly distributed as described above, it is characterised in that: on the wind chamber
Notch is equipped on the left of the air port, the blower extends to notch and docks with air port.
The beneficial effects of the utility model have: the opening of burner base is auxiliary air source, the setting point in opening
Flowing plate, flow distribution plate part covers opening, and flow distribution plate is located at the right side in air port, and the left side of opening is exposed, when due to blower exhausting,
Against the right side in air port, but wind is to flow from the bottom up, and the right side wind-force in such air port is larger, air-flow from the bottom up when be also right
Sidewind is relatively strong, and the right side gas flows being open in this way are big, carries out shunting the size control right side for reducing air inlet by flow distribution plate
Air quantity, so that balanced opening air quantity, fuel gas buring are full and uniform；Notch, such blower portion are equipped on wind chamber on the left of air port
Divide on notch, reduces the volume of water heater, it is rationally distributed.
[Detailed description of the invention]
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the explosive view of the utility model.
[specific embodiment]
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1 to Figure 2, a kind of gas heater that auxiliary air is evenly distributed, including shell 1 are equipped in shell 1
Burner 2 is equipped with heat exchanger 3 above burner 2, is equipped with wind chamber 4, burner 2, heat exchanger 3, wind above heat exchanger 3
Chamber 4 is cascading, and inside communicates.Wind chamber 4 is equipped with vertically arranged air port 41, and the left side in air port 41 and blower 5 connect
It connects, such connection of blower 5 is at work against the right side exhausting in air port 41, and the right side wind-force in such air port 41 is larger, due to wind
It is up convection current from below, the right side wind-force of such wind chamber 4 is larger.Notch 42, blower 5 are equipped on wind chamber 4 on the left of air port 41
Notch 42 is extended to dock with air port 41, it is rationally distributed, reduce the volume of burner.The air outlet of blower 5 is equipped with smoke exhaust pipe 6, combustion
Burner 2 includes shell 21 and multi-disc interval is located at the burner monolithic 22 in shell 21, and 2 bottom of burner is equipped with for auxiliary air
The opening 23 of entrance, opening 23 are equipped with the flow distribution plate 24 for the 23 parts capping that will be open, and flow distribution plate 24 is located at 41 right side of air port,
The opening 23 in the left side in air port 41 is exposed, i.e. the opening 23 in left side is not split plate 24 and blocks, wind can from left side normally into
Entering, flow distribution plate 24 is equipped with the opposite tap hole 25 in gap between adjacent burners monolithic 22, and tap hole 25 is strip,
The width of tap hole 25 is less than the spacing in gap between adjacent burners monolithic 22.Opening 23 right side wind from tap hole 25 into
Enter, since the right side wind-force of opening 23 is larger, its incoming air area is controlled by flow distribution plate 24, relatively reduces the entrance of air
Amount, thus the air capacity of 23 the right and left of air port of balance.
Left-right position is opposite in above-mentioned statement, and it is convenient to be intended merely to statement, rather than consolidates to technical characteristic
Definite limitation, it is evident that the arranged direction for the opening 23 entered for auxiliary air that blower 5 and 2 bottom of burner are set can also be with
Mirror-image arrangement connects blower on the right side in the air port 41, the flow distribution plate 24 is then located at 41 left side of air port,
The auxiliary air opening 23 on 41 right side of air port is exposed.
Claims (3)
1. a kind of gas heater that auxiliary air is evenly distributed, including shell (1), the shell (1) is interior to be equipped with burner
(2), heat exchanger (3) are equipped with above the burner (2), are equipped with wind chamber (4) above the heat exchanger (3), it is described
Wind chamber (4) be equipped with vertically arranged air port (41), the left side of the air port (41) connect with blower (5), the wind
The air outlet of machine (5) is equipped with smoke exhaust pipe (6), and the burner (2) includes that shell (21) and multi-disc interval are located at shell (21)
Interior burner monolithic (22), it is characterised in that: burner (2) bottom is equipped with the opening entered for auxiliary air
(23), the opening (23) is equipped with the flow distribution plate (24) for (23) part capping that will be open, and the flow distribution plate (24) is located at
On the right side of the air port (41), the opening (23) in the left side in the air port (41) is exposed, sets on the flow distribution plate (24)
There is the tap hole (25) that the gap between adjacent burners monolithic (22) is opposite.
2. a kind of evenly distributed gas heater of auxiliary air according to claim 1, it is characterised in that: point
Discharge orifice (25) is strip, and the width of the tap hole (25) is less than the spacing in gap between adjacent burners monolithic (22).
3. a kind of evenly distributed gas heater of auxiliary air according to claim 1, it is characterised in that: the wind
Notch (42) are equipped on the left of the air port (41) on chamber (4), the blower (5) extends to notch (42) and air port (41) are right
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940968.6U CN208419227U (en) | 2018-06-15 | 2018-06-15 | A kind of gas heater that auxiliary air is evenly distributed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820940968.6U CN208419227U (en) | 2018-06-15 | 2018-06-15 | A kind of gas heater that auxiliary air is evenly distributed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208419227U true CN208419227U (en) | 2019-01-22 |
Family
ID=65109223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820940968.6U Expired - Fee Related CN208419227U (en) | 2018-06-15 | 2018-06-15 | A kind of gas heater that auxiliary air is evenly distributed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208419227U (en) |
-
2018
- 2018-06-15 CN CN201820940968.6U patent/CN208419227U/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: 20190122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |