CN2596204Y - Hot air drier - Google Patents
Hot air drier Download PDFInfo
- Publication number
- CN2596204Y CN2596204Y CN 02291296 CN02291296U CN2596204Y CN 2596204 Y CN2596204 Y CN 2596204Y CN 02291296 CN02291296 CN 02291296 CN 02291296 U CN02291296 U CN 02291296U CN 2596204 Y CN2596204 Y CN 2596204Y
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- CN
- China
- Prior art keywords
- combustion
- valve
- casing
- spray gun
- inner bag
- 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
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Abstract
The utility model relates to a hot wind drier, which is characterized in that the utility model is composed of a valve for adjusting oil quantity, a compressed air valve, a spray gun, a casing, a combustion nozzle, an inner bag and a combustion-supporting wind channel; the valve for adjusting oil quantity and the compressed air valve are installed on the spray gun; the combustion nozzle is sheathed in the upper part of the casing, the inner bag is sheathed in the lower part of the casing, and the inner bag is provided with a plurality of wind inlets with unequal diameters; the spray gun is connected with the casing and is communicated with a combustion chamber; the combustion-supporting wind channel is respectively communicated with the upper part of the casing and the lower part of the casing, and the combustion-supporting wind channel is provided with a valve; a kiln eye is fixed on the upper end of the casing. The utility model has the advantages of large heat power, high combustion efficiency, uniform baking, no industrial pollution, energy saving, reliable work, small volume and convenient use; various requirements of temperature rise can be satisfied.
Description
Technical field
The utility model belongs to a kind of equipment that toasts kiln, particularly a kind of hot-air seasoning device.
Background technology
At the heating furnace of some regional metallurgy industries of China, blast furnace, air inducing stove etc., before building up the operation of refractory material and refractory brick, to toast, to remove the moisture that reaches in the masonry in the unsetting refractory concrete, as fluent water crystallization water, still adopt old technology baking for many years: timber and charcoal.During the baking of timber and charcoal basic assurance not constant temperature, because timber or the bad control of charcoal temperature, be deposited in local directly contact flame in the body of heater, can make local abrupt temperature rise, easily make local violence, in the enterprise that has, when industrial furnace utilizes self burner to toast, often flame-out, because temperature differs too big when ordinary production temperature and baker low temperature, be difficult to reach the drying out curve requirement.
Summary of the invention
The purpose of this utility model provides a kind of hot-air seasoning device, and it has overcome above-mentioned defective, and the constant temperature problem that can't resolve when having solved timber and charcoal baker can satisfy various intensification requirements, can evenly toast body of heater.
The technical solution of the utility model is: a kind of hot-air seasoning device, it is characterized in that: it is formed by regulating oil mass valve, compressed air valve, spray gun, shell, burner, inner bag and combustion-supporting air channel, regulates oil mass valve and compressed air valve and is installed on the spray gun; Burner sleeve is contained in the shell upper, and inner bag is enclosed within the outer casing underpart, and is provided with the fresh air inlet that some diameters do not wait; Spray gun is connected with shell, and is communicated with the combustion chamber; Combustion-supporting air channel is communicated with shell upper and bottom respectively, and is respectively equipped with valve; Peephole is fixed on the upper end of shell.
Said inner bag is a cylinder stage type.
Said spray gun can be that the bottom is taper, and is provided with some ventholes.
The utlity model has following advantage: 1, thermal power is big, efficiency of combustion is high, can satisfy various intensification requirements, baking evenly, 2, no industrial pollution, energy savings, reliable operation, volume is little, and is easy to use, widely applicable.
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is the utility model spray gun and adjusting oil mass valve, compressed air valve annexation structural representation.
Accompanying drawing 3 is the utility model natural gas spraying gun structure charts.
The specific embodiment
As shown in the figure, a kind of hot-air seasoning device, base is characterised in that: it is formed by regulating oil mass valve compressed air valve 2, spray gun 4, shell 5, mouth 6, inner bag 7 and combustion-supporting air channel 8, regulates oil mass valve 1 and compressed air valve 2 and is installed on the spray gun 4; Burner 6 is sleeved in shell 5 tops, and inner bag 7 is sleeved in shell 5 bottoms, and is provided with the fresh air inlet 9 that some diameters do not wait; Spray gun 4 is connected with shell 5, and is communicated with the combustion chamber; Combustion-supporting air channel 8 is communicated with shell 5 upper and lowers respectively, and is respectively equipped with valve 10; Peephole 3 is fixed on the upper end of shell 5.
Said inner bag 7 is a cylinder stage type.
Said spray gun 4 can be that the bottom is taper, and is provided with some ventholes 11.
Operation principle: spray gun sprays into light oil fuel in the combustion chamber, open the combustion-supporting air channel valve that is communicated with the combustion chamber, the burning that nebulizes of compressed air atomizing, high-temperature gas after the burning is sprayed into inner bag, the fresh air inlet of some different sizes on inner bag, open the valve on the combustion-supporting air channel that is communicated with inner bag, fully burn, gas is sprayed in the burner hearth that needs baking by the secondary combustion air.
When using natural gas fuel, use the bottom instead and be the spray gun of taper, directly be connected with natural gas pipe, open the combustion-supporting air channel valve that is communicated with the combustion chamber, fuel sprays into inner bag in the combustion chamber internal combustion with the high-temperature gas after the burning, the fresh air inlet of some different sizes on inner bag, open the valve on the combustion-supporting air channel that is communicated with inner bag, fully burn, gas is sprayed in the burner hearth that needs baking by the secondary combustion air.
Claims (3)
1, a kind of hot-air seasoning device is characterized in that: it is formed by regulating oil mass valve, compressed air valve, spray gun, shell, burner, inner bag and combustion-supporting air channel, regulates oil mass valve and compressed air valve and is installed on the spray gun; Burner sleeve is contained in the shell upper, and inner bag is enclosed within the outer casing underpart, and is provided with the fresh air inlet that some diameters do not wait; Spray gun is connected with shell, and is communicated with the combustion chamber; Combustion-supporting air channel is communicated with shell upper and bottom respectively, and is respectively equipped with valve; Peephole is fixed on the upper end of shell.
2, require 1 described a kind of hot-air seasoning device according to power, it is characterized in that: said inner bag is a cylinder stage type.
3, require 1 described a kind of hot-air seasoning device according to power, it is characterized in that: said spray gun can be that the bottom is taper, and is provided with some ventholes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291296 CN2596204Y (en) | 2002-12-20 | 2002-12-20 | Hot air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02291296 CN2596204Y (en) | 2002-12-20 | 2002-12-20 | Hot air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2596204Y true CN2596204Y (en) | 2003-12-31 |
Family
ID=33750173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02291296 Expired - Fee Related CN2596204Y (en) | 2002-12-20 | 2002-12-20 | Hot air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2596204Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100395499C (en) * | 2004-03-01 | 2008-06-18 | 林俊强 | Drying device using gas as heating source |
| CN105716413A (en) * | 2016-04-15 | 2016-06-29 | 江苏东方宝泰科技有限公司 | Gas oven for producing aluminum composite boards |
-
2002
- 2002-12-20 CN CN 02291296 patent/CN2596204Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100395499C (en) * | 2004-03-01 | 2008-06-18 | 林俊强 | Drying device using gas as heating source |
| CN105716413A (en) * | 2016-04-15 | 2016-06-29 | 江苏东方宝泰科技有限公司 | Gas oven for producing aluminum composite boards |
| CN105716413B (en) * | 2016-04-15 | 2017-12-08 | 江苏东方宝泰科技有限公司 | A kind of gas-fired oven for producing aluminum composite plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |