CN209512021U - A kind of flame spray head convenient for observing flame color - Google Patents
A kind of flame spray head convenient for observing flame color Download PDFInfo
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- CN209512021U CN209512021U CN201920184864.1U CN201920184864U CN209512021U CN 209512021 U CN209512021 U CN 209512021U CN 201920184864 U CN201920184864 U CN 201920184864U CN 209512021 U CN209512021 U CN 209512021U
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- gas outlet
- flame
- spray head
- windproof tube
- temperature
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Abstract
The utility model belongs to vial manufacturing technology field, disclose a kind of flame spray head convenient for observing flame color, including gas outlet, windproof tube and hollow fixation device, wherein, the fixed device is located at the lower section of the gas outlet, and the gas outlet is connected to gas outlet pipe by the fixed device；Windproof tube interference fit covers the upper periphery in the fixed device and surrounds the gas outlet, wherein there are gap between the windproof tube and the gas outlet, is at least provided with a venthole on the side wall of the gas outlet.The utility model can judge flame temperature by flame color, and then judge the temperature in glass furnace, so that the measurement efficiency of glass furnace in-furnace temperature is high, accuracy of measurement is high, speed is fast and at low cost.
Description
Technical field
The utility model relates to vial manufacturing technology fields, and in particular to a kind of flame spray convenient for observing flame color
Head.
Background technique
Vial is widely used in now in life production, our uses of all visible vial everywhere at one's side,
The manufacture of vial can use glass furnace, and glass furnace is a kind of melting appartus that glass manufacturing industry must possess, it
Fusing for glass raw material.Existing glass furnace is typically all based on gas kiln, mainly with liquefied gas, coal gas or natural
Gas is fuel, it has the advantages that firepower by force and pollution is small, can be applicable in the firing of different firing atmospheres.
Existing glass furnace needs to measure the ratio of fuel gas and air, is reached with the temperature guaranteed in glass furnace
Production standard (highest fusion temperature of the temperature that theoretical glass fluid is formed in 1450 DEG C, general glass furnace between
Between 1580 DEG C~1600 DEG C), it prevents temperature too low and the fusing of glass raw material is impacted.It is existing flammable in glass furnace
Gas-detecting device is typically all that chemical sensor cooperation oxygen analyser is used to measure, by obtaining fuel gas and sky
The ratio of gas, and then obtain the accurate temperature in glass furnace.But this detection mode has the disadvantage that (1) oxygen point
The service efficiency of analyzer is low, and measurement can all devote a tremendous amount of time every time, reduces working efficiency；(2) when continuous measurement, by
In using chemical sensor, the measurements of data it is possible that biggish error, influence detection as a result, in turn to glass furnace
In temperature generate erroneous judgement, influence the production of vial；(3) probe tube is longer, and instrument display parameter value is arrived after control valve, needs
Wanting 2 minutes or so time can just stablize, and time of measuring is long, may impact to production during this；(4) existing oxygen
Analyzer needs to regularly replace sensor, not only troublesome, also adds use cost.
Utility model content
Error when in order to solve low efficiency existing for combustible gas detecting device in existing glass furnace, continuous measurement
Greatly, cause kiln in-furnace temperature judgement inaccuracy, time of measuring long and problem at high cost, the purpose of this utility model is to provide
One kind can judge flame temperature by flame color, and then judge the temperature in glass furnace, so that the measurement of temperature
It is high-efficient, accuracy of measurement is high, speed is fast and the flame spray head convenient for observation flame color at low cost.
The technology employed by the present utility model is
A kind of flame spray head convenient for observing flame color, including gas outlet, windproof tube and hollow fixation device,
In, the fixed device is located at the lower section of the gas outlet, and the gas outlet is connected to gas outlet by the fixed device
Pipe；
The windproof tube interference fit covers the upper periphery in the fixed device and surrounds the gas outlet, wherein
There are gap between the windproof tube and the gas outlet, a venthole is at least provided on the side wall of the gas outlet.
Optimization, the fixed device includes the fixed cylinder for setting gradually and being interconnected from top to bottom and cylinder base, wherein
The overall diameter of the cylinder base is greater than the overall diameter of the fixed cylinder；
The bottom of the gas outlet is connected to the fixed cylinder, and the bottom of the cylinder base is connected to the gas outlet pipe, described
Windproof tube interference fit is covered on the periphery of the fixed cylinder and is offseted with the top of the cylinder base.
Specifically, the overall diameter of the fixed cylinder is between 14~16mm, and highly between 6~8mm, the cylinder base
Overall diameter between 20~22mm.
Optimization, the top horizontal of the gas outlet is equipped with wind disk, wherein is provided on the wind disk and the outlet
The consistent gas outlet of cylinder inner diameter size.
Specifically, the diameter of the wind disk is between 13~15mm, thickness is between 1~3mm.
Optimization, the overall diameter of the gas outlet is between 7~8mm, highly between 4~6mm, wherein described
The interior diameter of gas outlet is between 2~4mm.
Optimization, the overall diameter of the windproof tube is between 19~21mm, highly between 24~26mm, wherein
The interior diameter of the windproof tube is between 16~18mm.
Optimization, the diameter of the venthole is between 1~2mm.
The utility model has the following beneficial effects:
The utility model is a kind of flame spray head convenient for observing flame color, and the utility model is equipped with gas outlet, hollow
Fixation device and windproof tube, wherein windproof tube can form interference fit with fixed device and surround gas outlet, and windproof tube with
There is also gap between gas outlet, venthole is also provided on the side wall of gas outlet.
By above-mentioned design, on the one hand, so that the combustion gas being passed through in gas outlet pipe can be carried out by the outlet of gas outlet
Output, staff can light combustion gas in the exit of gas outlet, the temperature of flame be judged by the color of flame, in turn
Quickly and accurately judge the temperature in glass furnace.The utility model to the measurement of glass furnace in-furnace temperature do not need using
Complicated instrument, has the advantages that measuring process is simple, high-efficient, measuring speed is fast, accuracy of measurement is high and at low cost.It avoids
Detection efficiency is low, time of measuring is long existing for the measurement of temperature in traditional glass kiln, continuous measurement when error is big and cost
High problem.Greatly increase the practicability used and convenience.
On the other hand, windproof tube surrounds gas outlet, there are gap between gas outlet and windproof tube, and the side wall of gas outlet
On be additionally provided with venthole.By above-mentioned design, the gap between windproof tube and gas outlet then forms a combustion chamber, and outlet
The combustion chamber Kong Zewei provides sufficient fuel gas, and prevent causes flame to become smaller because of fuel gas deficiency, and then makes
Flame color changes, and influences the judgement of temperature, ensure that the reliability of judgement.Flame can also be concentrated on radix saposhnikoviae simultaneously
In cylinder, flame spread is prevented, flame has both been concentrated, staff is facilitated to observe, also increases safety when observation.Separately
Outside, windproof tube covers gas outlet, and can avoid fuel gas is influenced by external air flow flowing, prevents the flame mistake when lighting
Greatly, safety accident is caused, the safety used is further increased.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the partial sectional view of the flame spray head provided by the utility model convenient for observation flame color.
Fig. 2 is the top view of the flame spray head provided by the utility model convenient for observation flame color.
Fig. 3 is the concrete structure schematic diagram of gas outlet provided by the utility model and fixed device.
Fig. 4 is the main view of windproof tube provided by the utility model.
Fig. 5 is the top view of windproof tube provided by the utility model.
Fig. 6 is the scheme of installation of windproof tube and gas outlet provided by the utility model.
In above-mentioned attached drawing, 1- gas outlet；2- windproof tube；3- gas outlet pipe；4- venthole；5- fixed cylinder；6- cylinder base；7-
Wind disk；The gas outlet 701-.
Specific embodiment
The utility model is further elaborated combined with specific embodiments below.It should be noted that for these
The explanation of way of example is used to help understand the utility model, but does not constitute the restriction to the utility model.
Embodiment one
As shown in figs. 1 to 6, the provided flame spray head convenient for observation flame color of the present embodiment, including gas outlet 1,
Windproof tube 2 and hollow fixation device, wherein the fixed device is located at the lower section of the gas outlet 1, and the gas outlet 1
Gas outlet pipe 3 is connected to by the fixed device.
What the windproof tube 2 was interference fitted covers the upper periphery in the fixed device and surrounds the gas outlet 1,
In, there are gap between the windproof tube 2 and the gas outlet 1, a venthole is at least provided on the side wall of the gas outlet 1
4。
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 6, the above-mentioned flame spray head convenient for observation flame color is carried out below specific
The description of structure:
The gas outlet 1 is for exporting the fuel gas sent out out of described gas outlet pipe 3, and staff then can be
Fuel gas is lighted in the exit of the gas outlet 1, the temperature of flame is judged by judging the color of flame, and then can sentence
The temperature of disconnected glass furnace flame.
On the one hand the fixed device is used to be connected to the gas outlet pipe 3 and the gas outlet 1, make to be passed through glass furnace
Interior fuel gas can be entered in the gas outlet 1 by the gas outlet pipe 3 and the fixed device, then staff
The fuel gas sent out by gas outlet 1 can be lighted, the temperature of flame is judged by the color of flame, and then may determine that glass
Temperature in glass kiln.On the other hand, the fixed device can be with the fixed dress for fixing the windproof tube 2, windproof tube 2
It sets to form interference fit, the gas outlet 1 is surrounded.
On the one hand the windproof tube 2 can be surrounded the gas outlet 1 by the fixed device, meanwhile, the windproof tube 2
There are gap between the gas outlet 1, this gap then forms a combustion chamber, by above-mentioned design, can make flame more
The concentration added, facilitates staff to observe, and also increases safety when observation.On the other hand, the windproof tube 2 can also
It avoids the flowing of external air flow from impacting the fuel gas of output, prevents the flame when lighting excessive, cause safety accident,
Further improve the safety of use.
The reason of opening up venthole 4 on the side wall of the gas outlet 1 are as follows: fuel gas can be made from the outlet
Hole 4 enters in gap, increases the content of fuel gas in gap, so that the fuel gas in gap is adequately burnt, prevent out
Now cause flame to become smaller because of fuel gas deficiency, and then flame color is made to change, influences the judgement of temperature, ensure that logical
Flame color is crossed to judge the accuracy of flame temperature.
In the present embodiment, enumerate the corresponding temperature of different flame colors: flame temperature is that kermesinus then corresponds to 600
DEG C or so temperature；Flame temperature is the temperature that peony then corresponds to 700 DEG C or so；Flame temperature is that Chinese red then corresponds to 1000
DEG C or so temperature；Flame temperature is the temperature that pure orange then corresponds to 1100 DEG C or so；Flame temperature is that kumquat color then corresponds to
1200 DEG C or so of temperature；Flame temperature is the golden yellow temperature for then corresponding to 1300 DEG C or so；Flame temperature is that gold white is then right
Answer 1400 DEG C or so of temperature；Flame temperature is the temperature that white blue then corresponds to 1500 DEG C or so.
From there through the description to the aforementioned flame spray head convenient for observation flame color: on the one hand, by gas outlet 1
Fuel gas is lighted at gas outlet, judges the temperature of flame, and then by the color of flame to judge the temperature in glass furnace
Degree.By above-mentioned design, so that the measurement of glass furnace in-furnace temperature, which is not needed, has measuring process letter using complicated instrument
List, efficiency is fast, measuring speed is fast, measuring result error is small and advantage at low cost.Avoid traditional glass furnace in-furnace temperature
Detection existing for detection efficiency is low, time of measuring is long, continuous measurement when the big and at high cost problem of error.Greatly increase
The practicability and convenience used.On the other hand, institute is also made by the mutual cooperation of the fixed device and the windproof tube 2
State windproof tube 2 to surround the gas outlet 1, and certain gap be set, and by the venthole 4 be passed through into gap it is flammable
Gas.It designs in this way, can burn more sufficiently, flame can also be made more to concentrate, facilitate staff to carry out quasi-
True observation also increases safety when observation.Meanwhile the windproof tube 2 is also avoided that the flowing of external air flow to output
Fuel gas impact, prevent the flame when lighting excessive, cause safety accident, further improve the safety used
Property.
Optimization, the fixed device includes the fixed cylinder 5 for setting gradually and being interconnected from top to bottom and cylinder base 6,
In, the overall diameter of the cylinder base 6 is greater than the overall diameter of the fixed cylinder 5.
The bottom of the gas outlet 1 is connected to the fixed cylinder 5, and the bottom of the cylinder base 6 is connected to the gas outlet pipe 3,
What the windproof tube 2 was interference fitted covers on the periphery of the fixed cylinder 5 and offsets with the top of the cylinder base 6.
As shown in figure 3, the description of specific structure is carried out to the fixed device below:
For the fixed cylinder 5 for being cooperated with the windproof tube 2, the cylinder base 6 is used as bearing base.
The stationary state of the windproof tube 2 are as follows: what the windproof tube 2 was interference fitted covers on the periphery of the fixed cylinder 5
And it offsets with the top of the cylinder base 6.It designs in this way, the windproof tube 2 can be made firmly to be fixed on the fixed cylinder 5
On.
The cylinder base 6 also uses hollow structure, and bottom is connected to the gas outlet pipe 3, upper end and the fixed cylinder 5
Bottom connection, design in this way, so that the fuel gas in the gas outlet pipe 3 can be by the cylinder base 6 and described
Fixed cylinder 5 is discharged from the gas outlet 1, is realized and is lighted fuel gas in the exit of the gas outlet 1, according to fire
Flame color judges flame temperature, and then come the function that judges glass furnace in-furnace temperature.
The overall diameter that the overall diameter of the cylinder base 6 is greater than the fixed cylinder 5 is to make the easier set of the windproof tube 2
Enter, the bottom of the windproof tube 2 can also be supported, so that the fixation of windproof tube 2 is more stable.
Optimization, the top horizontal of the gas outlet 1 is equipped with wind disk 7, wherein be provided on the wind disk 7 with it is described
The consistent gas outlet 701 of 1 inner diameter size of gas outlet.
As shown in Figures 2 and 3, the wind disk 7 is used to reduce the gap between gas outlet 1 and the opening of the windproof tube 2,
It allows fuel gas that can carry out more stable burning, guarantees that fuel gas not will receive the dynamic shadow of ambient air stream in burning
It rings.Increase the accuracy of observation.The gas outlet 701 guarantees that having for exit continues normally to fire for exporting fuel gas
The flame of burning.
Specifically, the overall diameter of the fixed cylinder 5 is between 14~16mm, and highly between 6~8mm, the cylinder
The overall diameter of seat 6 is between 20~22mm.
Specifically, the diameter of the wind disk 7 is between 13~15mm, thickness is between 1~3mm.
Specifically, the overall diameter of the gas outlet 1 is between 7~8mm, highly between 4~6mm, wherein described
The interior diameter of gas outlet 1 is between 2~4mm.
Specifically, the overall diameter of the windproof tube 2 is between 19~21mm, highly between 24~26mm, wherein
The interior diameter of the windproof tube 2 is between 16~18mm.
As shown in Fig. 3, Fig. 4 and Fig. 5, the overall diameter apart from the fixed cylinder 5 is 15mm in the present embodiment, cylinder base it is outer
Diameter is 21mm, and the overall diameter of the windproof tube 2 is 20mm, and interior interior diameter is 16mm, is designed in this way, so that described anti-
The distance between the inner wall of air duct 2 and described fixed cylinder 5 only differs 1mm, can match with the formation interference of the outer wall of the fixed cylinder 5
It closes, meanwhile, the bottom of the windproof tube 2 can offset with the top of the cylinder base 6, guarantee fixed stability.
The height for the fixed cylinder 5 of illustrating is 7mm, and the height of the gas outlet 1 is 5mm, the wind disk 7 with a thickness of
The height of 2mm, the windproof tube 2 are 25mm, by above-mentioned design, so that the fixed cylinder 5, the gas outlet 1 and the gear
The sum of height of wind disk 7 is 14mm, and the height of the windproof tube 2 is 25mm, designs in this way, can make the windproof tube
2 completely surround the gas outlet 1, and there remains extra length, and fuel gas can be made extra in the windproof tube 2
It burns, and flame can be concentrated in length.On the one hand, safety when increasing igniting and when observation, another party
Face increases the accuracy of observation.
Optimization, the diameter of the venthole 4 is between 1~2mm.It by above-mentioned design, can be the gas outlet 1
Sufficient fuel gas is provided in the gap formed with the windproof tube 2, so that fire endurance period is normally burnt, the standard of observation is provided
True property.
To sum up, using a kind of flame spray head convenient for observing flame color provided by the present embodiment, there is following technology
Effect:
The utility model is a kind of flame spray head convenient for observing flame color, and the utility model is equipped with gas outlet, hollow
Fixation device and windproof tube, wherein windproof tube can form interference fit with fixed device and surround gas outlet, and windproof tube with
There is also gap between gas outlet, venthole is also provided on the side wall of gas outlet.
By above-mentioned design, on the one hand, so that the combustion gas being passed through in gas outlet pipe can be carried out by the outlet of gas outlet
Output, staff can light combustion gas in the exit of gas outlet, the temperature of flame be judged by the color of flame, in turn
Quickly and accurately judge the temperature in glass furnace.The utility model to the measurement of glass furnace in-furnace temperature do not need using
Complicated instrument, has the advantages that measuring process is simple, high-efficient, measuring speed is fast, accuracy of measurement is high and at low cost.It avoids
Detection efficiency is low, time of measuring is long existing for the measurement of temperature in traditional glass kiln, continuous measurement when error is big and cost
High problem.Greatly increase the practicability used and convenience.
On the other hand, windproof tube surrounds gas outlet, there are gap between gas outlet and windproof tube, and the side wall of gas outlet
On be additionally provided with venthole.By above-mentioned design, the gap between windproof tube and gas outlet then forms a combustion chamber, and outlet
The combustion chamber Kong Zewei provides sufficient fuel gas, and prevent causes flame to become smaller because of fuel gas deficiency, and then makes
Flame color changes, and influences the judgement of temperature, ensure that the reliability of judgement.Flame can also be concentrated on radix saposhnikoviae simultaneously
In cylinder, flame spread is prevented, flame has both been concentrated, staff is facilitated to observe, also increases safety when observation.Separately
Outside, windproof tube covers gas outlet, and can avoid fuel gas is influenced by external air flow flowing, prevents the flame mistake when lighting
Greatly, safety accident is caused, the safety used is further increased.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (8)
1. a kind of flame spray head convenient for observing flame color, it is characterised in that: including gas outlet (1), windproof tube (2) and hollow
Fixation device, wherein the fixed device is located at the lower section of the gas outlet (1), and the gas outlet (1) pass through it is described solid
Determine device connection gas outlet pipe (3)；
Windproof tube (2) interference fit covers the upper periphery in the fixed device and surrounds the gas outlet (1),
In, there are gap between the windproof tube (2) and the gas outlet (1), one is at least provided on the side wall of the gas outlet (1)
Venthole (4).
2. a kind of flame spray head convenient for observing flame color according to claim 1, it is characterised in that: the fixed dress
Set fixed cylinder (5) and cylinder base (6) including setting gradually and being interconnected from top to bottom, wherein the overall diameter of the cylinder base (6)
Greater than the overall diameter of the fixed cylinder (5)；
The bottom of the gas outlet (1) is connected to the fixed cylinder (5), and the bottom of the cylinder base (6) is connected to the gas outlet pipe
(3), the top phase of windproof tube (2) interference fit covered on the periphery of the fixed cylinder (5) and with the cylinder base (6)
It supports.
3. a kind of flame spray head convenient for observing flame color according to claim 2, it is characterised in that: the fixed cylinder
(5) overall diameter is between 14~16mm, highly between 6~8mm, the overall diameter of the cylinder base (6) between 20~
Between 22mm.
4. a kind of flame spray head convenient for observing flame color according to claim 1, it is characterised in that: the gas outlet
(1) top horizontal is equipped with wind disk (7), wherein is provided on the wind disk (7) and the gas outlet (1) inner diameter size
Consistent gas outlet (701).
5. a kind of flame spray head convenient for observing flame color according to claim 4, it is characterised in that: the wind disk
(7) diameter is between 13~15mm, and thickness is between 1~3mm.
6. a kind of flame spray head convenient for observing flame color according to claim 1, it is characterised in that: the gas outlet
(1) overall diameter is between 7~8mm, highly between 4~6mm, wherein the interior diameter of the gas outlet (1) is between 2
Between~4mm.
7. a kind of flame spray head convenient for observing flame color according to claim 1, it is characterised in that: the windproof tube
(2) overall diameter is between 19~21mm, highly between 24~26mm, wherein the interior diameter of the windproof tube (2) is situated between
Between 16~18mm.
8. a kind of flame spray head convenient for observing flame color according to claim 1, it is characterised in that: the venthole
(4) diameter is between 1~2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184864.1U CN209512021U (en) | 2019-01-31 | 2019-01-31 | A kind of flame spray head convenient for observing flame color |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920184864.1U CN209512021U (en) | 2019-01-31 | 2019-01-31 | A kind of flame spray head convenient for observing flame color |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209512021U true CN209512021U (en) | 2019-10-18 |
Family
ID=68203920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920184864.1U Active CN209512021U (en) | 2019-01-31 | 2019-01-31 | A kind of flame spray head convenient for observing flame color |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209512021U (en) |
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2019
- 2019-01-31 CN CN201920184864.1U patent/CN209512021U/en active Active
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