CN201779960U - Fuel oil hot air drying system - Google Patents
Fuel oil hot air drying system Download PDFInfo
- Publication number
- CN201779960U CN201779960U CN201020235083XU CN201020235083U CN201779960U CN 201779960 U CN201779960 U CN 201779960U CN 201020235083X U CN201020235083X U CN 201020235083XU CN 201020235083 U CN201020235083 U CN 201020235083U CN 201779960 U CN201779960 U CN 201779960U
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- hot blast
- hot
- heat exchanger
- blast chamber
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Abstract
The utility model relates to a fuel oil hot air drying system for producing and drying emulsion medical gloves. The system comprises a fuel oil burner, a first hot air chamber, a first-level heat exchanger, a fire pipe, a second hot air chamber, a second-level heat exchanger, an exhaust fan, an air inlet pipe, an air return pipe and a drying box, wherein the fuels are burnt through the burner, the flame passes through the fire pipe and the generated smoke is discharged from a smoke tube after passing through the heat exchanger; the exhaust fan transmits the heat from the surface of the heat exchanger to the bottom of an emulsion glove drying box through an air supply pipe; and the air is withdrawn from the top of the driving box, heated through the heat exchanger in the second hot air chamber and the first hot air chamber and then fed into the drying box again. The drying purpose is achieved by circulating in this way. The utility model has the characteristics of automatic operation, automatic temperature control for the drying box and simplified device structure, does not require other boilers, meets the demand of environmental protection, and has high heating efficiency.
Description
Technical field
The utility model relates to a kind of drying system, especially a kind of fuel oil hot-air seasoning system.
Background technology
Latex medical gloves production line oven dry at present all is to adopt steam or conduction oil heat radiation comb to be layed in the baking oven, and the emgloves in the baking oven is heated; For this reason, need to be equipped with the boiler and the complicated delivery pipeline system and the corollary equipment of fire coal or fuel oil; Mode of heating for the heat that spreads out of by the radiating tube surface to drying baker; The heat transfer rate is slower, needs heat carrier, heat could be reached in the baking oven through secondary heat exchange, and thermal loss is bigger.
The utility model content
The purpose of this utility model is to provide a kind of fuel oil hot-air seasoning system, can be used for being used for the drying of emgloves etc., and its heat transfer rate is very fast, need not heat carrier, directly heat is reached in the baking oven thermal efficiency height through a heat exchange.
For reaching above purpose, solution of the present utility model is:
A kind of fuel oil hot-air seasoning system, it comprises drying baker, the first hot blast chamber, second hot blast chamber and the burner, the first hot blast chamber and the second hot blast chamber are provided with the isolated mutually pipeline of two-way, one the tunnel is exhaust gases passes, produce also successively through the first hot blast chamber and the second hot blast chamber, via discharging behind the second hot blast chamber by burner; Another road is a hot-air channel, constitutes a closed circuit via the first hot blast chamber, drying baker and the second hot blast chamber.
Described hot-air channel in the first hot blast chamber and the second hot blast chamber with exhaust gases passes in flue gas heat exchange.
Described exhaust gases passes comprises fire tube, first-class heat exchanger, flue gas tube connector, secondary heat exchanger and smoke pipe, indoor fire tube one end of the burner that is positioned at the first hot blast outdoor and first hot blast links to each other, the indoor first-class heat exchanger entrance point of the fire tube other end and first hot blast links to each other, the first-class heat exchanger port of export links to each other with flue gas tube connector one end, the indoor secondary heat exchanger entrance point of the other end of flue gas tube connector and second hot blast links to each other, and the port of export of secondary heat exchanger links to each other with smoke pipe.
Described hot-air channel comprises hot blast tube connector, backwind tube, aspiration channel, blast pipe, air exhauster and ajutage, the hot blast tube connector is connected perforation with the space of the first hot blast chamber and the second hot blast chamber, backwind tube one end links to each other with the second hot blast chamber, the aspiration channel at the top in the other end and the drying baker links to each other, one end of blast pipe links to each other with air exhauster, the other end links to each other with bottom ajutage in the drying baker, and air exhauster links to each other with the first hot blast chamber, to constitute the circuit system that a hot air circulation flows.
Described first-class heat exchanger is one group of heat exchange fin, and secondary heat exchanger is two groups or above many group heat exchange fins.
Described drying baker is the tunnel type casing of an elongated, both ends open; Drying baker inner bottom part ajutage advances hot blast, heats up to drying baker, and drying baker inner top aspiration channel heat absorption wind through heating, is sent into baking oven again.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: the utility model is simple in structure, this system can be directly and baking oven be set together, need not to be equipped with again boiler; Mode of heating is the hot blast conduction, and the heat transfer rate is very fast, need not heat carrier, directly heat is reached in the baking oven thermal efficiency height through a heat exchange.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing illustrated embodiment the utility model is further described.
The utility model comprises: the first hot blast chamber 1, burner 2, air exhauster 3, blast pipe 4, drying baker bottom ajutage 5, emgloves 6, drying baker 7, drying baker top aspiration channel 8, backwind tube 9, fire tube 10, first-class heat exchanger 11, smoke pipe 12, secondary heat exchanger 13, the second hot blast chamber 14, hot blast tube connector 15, flue gas tube connector 16.The utility model fuel oil hot-air system is successively by drying baker 7, blast pipe 4, air exhauster 3, the first hot blast chamber 1 is (by fire tube 10, first-class heat exchanger 11, the rectangular structure of shell body is formed), hot blast tube connector 15 that is arranged in juxtaposition and flue gas tube connector 16, the second hot blast chamber 14 (forming) by hot blast chamber enclosure and built-in secondary heat exchanger 13, backwind tube 9 constitutes, one end of backwind tube 9 and blast pipe 4 respectively with drying baker 7 in aspiration channel 8 link to each other with ajutage 5 one ends, wherein, the first hot blast chamber 1 comprises fire tube 10 and first-class heat exchanger 11, the burner 2 that is positioned at the first hot blast outdoor links to each other with fire tube 10 1 ends of the first hot blast chamber 1, fire tube 10 other ends link to each other with first-class heat exchanger 11 entrance points, first-class heat exchanger 11 ports of export link to each other with flue gas tube connector 16 1 ends, the other end of flue gas tube connector 16 links to each other with secondary heat exchanger 13 entrance points in the second hot blast chamber 14, and the port of export of secondary heat exchanger 13 links to each other with smoke pipe 12; Hot blast tube connector 15 is connected perforation with the space of the first hot blast chamber 1 and the second hot blast chamber 14; Backwind tube 9 one ends link to each other with the second hot blast chamber 14, and (drying baker is the tunnel type casing of an elongated, both ends open for the other end and drying baker 7; Drying baker inner bottom part ajutage advances hot blast, heat up to drying baker, drying baker inner top aspiration channel heat absorption wind, through heating, send into baking oven again) in the aspiration channel 8 at top link to each other, one end of blast pipe 4 links to each other with air exhauster 3, and the bottom ajutage 5 in the other end and the drying baker 7 links to each other and constitutes the mobile circuit system of a hot air circulation, fuel oil hot-air system promptly described in the utility model thus.Wherein, first-class heat exchanger 11 is one group of heat exchange fin, and secondary heat exchanger 13 is two groups or above many group heat exchange fins.And aspiration channel 8 is arranged at drying baker 7 tops is more conducive to the moisture that gloves are discharged is siphoned away, if the top air intake also easily drops down onto impurity or booty on the gloves.
Principle of the present utility model is: at first by burner 2 incendiary oils, the flame of ejection enters in the fire tube 10, and the flue gas of generation will again through flue gas tube connector 16, by secondary heat exchanger 13, be discharged by smoke pipe 12 at last by first-class heat exchanger 11; Hot blast is then extracted out from the first hot blast chamber, the 1 interior heat that fire tube 10, first-class heat exchanger 11 surfaces are passed out by air exhauster 3, send into gloves drying baker bottom ajutage 5 through blast pipe 4, by ajutage opening 17 hot blast is sent into drying baker 7, in the drying baker 7 be positioned at ajutage 5 tops emgloves 6 carry out drying; The hot blast that is lowered temperature in the drying baker 7 is the aspiration channel 8 of drying box top again, by backwind tube 9, sends into the second hot blast chamber 14 of secondary heat exchanger 13, carries out heat exchange with secondary heat exchanger 13 surfaces, and hot blast is heated; Enter the first hot blast chamber 1 by hot blast tube connector 15 again, be heated once more through first-class heat exchanger 11 and fire tube 10 outer surfaces, reach the required temperature of oven dry gloves after, send into gloves drying baker 7 through air exhauster 3, so circulation reaches the purpose of oven dry; Drying baker top aspiration channel 8, backwind tube 9, the second hot blast chamber 14, hot blast tube connector 15, the first hot blast chamber 1, air exhauster 3, blast pipe 4 all are the airtight paths that are connected to become; Burner 2 is controlled start/stop by the thermocouple sense temperature in the drying baker 7 automatically by temperature controller, can guarantee that bake out temperature controls automatically.
The above-mentioned description to embodiment is can understand and use the utility model for ease of those skilled in the art.The person skilled in the art obviously can easily make various modifications to these embodiment, and needn't pass through performing creative labour being applied in the General Principle of this explanation among other embodiment.Therefore, the utility model is not limited to the embodiment here, and those skilled in the art should be within protection domain of the present utility model for improvement and modification that the utility model is made according to announcement of the present utility model.
Claims (6)
1. fuel oil hot-air seasoning system, it is characterized in that: it comprises drying baker, the first hot blast chamber, second hot blast chamber and the burner, the first hot blast chamber and the second hot blast chamber are provided with the isolated mutually pipeline of two-way, one the tunnel is exhaust gases passes, produce also successively through the first hot blast chamber and the second hot blast chamber, via discharging behind the second hot blast chamber by burner; Another road is a hot-air channel, constitutes a closed circuit via the first hot blast chamber, drying baker and the second hot blast chamber.
2. fuel oil hot-air seasoning as claimed in claim 1 system is characterized in that: described hot-air channel in the first hot blast chamber and the second hot blast chamber with exhaust gases passes in flue gas heat exchange.
3. fuel oil hot-air seasoning as claimed in claim 1 system, it is characterized in that: described exhaust gases passes comprises fire tube, first-class heat exchanger, flue gas tube connector, secondary heat exchanger and smoke pipe, indoor fire tube one end of the burner that is positioned at the first hot blast outdoor and first hot blast links to each other, the indoor first-class heat exchanger entrance point of the fire tube other end and first hot blast links to each other, the first-class heat exchanger port of export links to each other with flue gas tube connector one end, the indoor secondary heat exchanger entrance point of the other end of flue gas tube connector and second hot blast links to each other, and the port of export of secondary heat exchanger links to each other with smoke pipe.
4. fuel oil hot-air seasoning as claimed in claim 1 system, it is characterized in that: described hot-air channel comprises hot blast tube connector, backwind tube, aspiration channel, blast pipe, air exhauster and ajutage, the hot blast tube connector is connected perforation with the space of the first hot blast chamber and the second hot blast chamber, backwind tube one end links to each other with the second hot blast chamber, the aspiration channel at the top in the other end and the drying baker links to each other, one end of blast pipe links to each other with air exhauster, the other end links to each other with bottom ajutage in the drying baker, air exhauster links to each other with the first hot blast chamber, to constitute the circuit system that a hot air circulation flows.
5. fuel oil hot-air seasoning as claimed in claim 3 system, it is characterized in that: described first-class heat exchanger is one group of heat exchange fin, secondary heat exchanger is two groups or above many group heat exchange fins.
6. fuel oil hot-air seasoning as claimed in claim 1 system, it is characterized in that: described drying baker is the tunnel type casing of an elongated, both ends open; Drying baker inner bottom part ajutage advances hot blast, heats up to drying baker, and drying baker inner top aspiration channel heat absorption wind through heating, is sent into baking oven again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020235083XU CN201779960U (en) | 2010-06-23 | 2010-06-23 | Fuel oil hot air drying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020235083XU CN201779960U (en) | 2010-06-23 | 2010-06-23 | Fuel oil hot air drying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201779960U true CN201779960U (en) | 2011-03-30 |
Family
ID=43793171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020235083XU Expired - Lifetime CN201779960U (en) | 2010-06-23 | 2010-06-23 | Fuel oil hot air drying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201779960U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034141A (en) * | 2014-06-24 | 2014-09-10 | 温州同达节能环保有限公司 | Drying device with hot air control function for synthetic leather or printing and dyeing production line |
| CN107568766A (en) * | 2017-09-26 | 2018-01-12 | 重庆汇田机械制造有限公司 | Evenly drying formula fruit and vegetable drying barn |
| CN107879647A (en) * | 2017-11-27 | 2018-04-06 | 湖南恒旺碳酸钙有限公司 | A kind of precipitated calcium carbonate husk combustion furnace heat supply and flue gas processing method and device |
| CN113864807A (en) * | 2021-09-18 | 2021-12-31 | 陈国� | Environment-friendly energy-saving fuel heater with uniform heat exchange and hot air drying device |
-
2010
- 2010-06-23 CN CN201020235083XU patent/CN201779960U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104034141A (en) * | 2014-06-24 | 2014-09-10 | 温州同达节能环保有限公司 | Drying device with hot air control function for synthetic leather or printing and dyeing production line |
| CN104034141B (en) * | 2014-06-24 | 2015-11-18 | 温州同达节能环保有限公司 | Synthetic leather with hot blast controlling functions or dyeing line drying unit |
| CN107568766A (en) * | 2017-09-26 | 2018-01-12 | 重庆汇田机械制造有限公司 | Evenly drying formula fruit and vegetable drying barn |
| CN107879647A (en) * | 2017-11-27 | 2018-04-06 | 湖南恒旺碳酸钙有限公司 | A kind of precipitated calcium carbonate husk combustion furnace heat supply and flue gas processing method and device |
| CN113864807A (en) * | 2021-09-18 | 2021-12-31 | 陈国� | Environment-friendly energy-saving fuel heater with uniform heat exchange and hot air drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110330 |
|
| CX01 | Expiry of patent term |