CN203498677U - Gas-fired infrared heater for drier - Google Patents
Gas-fired infrared heater for drier Download PDFInfo
- Publication number
- CN203498677U CN203498677U CN201320488280.6U CN201320488280U CN203498677U CN 203498677 U CN203498677 U CN 203498677U CN 201320488280 U CN201320488280 U CN 201320488280U CN 203498677 U CN203498677 U CN 203498677U
- Authority
- CN
- China
- Prior art keywords
- infrared heater
- air channel
- gas
- hot
- cold air
- 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
Links
Images
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a gas-fired infrared heater for a drier. The gas-fired infrared heater comprises a box body, wherein two infrared burners are arranged below both sides of the box body respectively; the burning surface of the infrared burner is provided with a heat transfer net; an air channel clapboard with an L-shaped section is arranged in the box body, and is used for partitioning the box body into a cold air channel and a hot air channel; a cold air inlet is formed below the cold air channel; a hot air outlet is formed below the hot air channel. During working of the gas-fired infrared heater, air enters the cold air channel from the cold air inlets on both sides under the action of a fan, is heated after heat energy of infrared rays is received and conducted by the heat transfer net while flowing through the burning surface of the infrared burner, passes through the hot air outlet from the hot air channel, and enters a drier barrel. The gas-fired infrared heater disclosed by the utility model is simple in structure, and is convenient to use; the burners burn fully, so that carbon black fine particles are prevented, the working effect is enhanced, the cost is reduced, and the potential safety hazard is lowered.
Description
Technical field
The utility model relates to a kind of combustion heater, specifically, is about a kind of Gas Infrared heater for dryer.
Background technology
Dryer is a kind of industrial washing equipment, generally, after rinse dehydration, is used for removing the moisture in clothes and other textiless.Tradition dryer, with regard to its mode of heating, is divided into Steam Heating, the large class of electrical heating two.Steam drying machine inner core adopts the stainless steel bright plate of excellent heat resistance to be made, and inner wall smooth reduces the wearing and tearing of clothing.Meanwhile, because steam drying machine contains large-area lint collecting net, be not easy to cause lint to stop up, protected the unimpeded of air channel, thereby improved greatly drying efficiency.But steam drying machine needs vapour source, vapour source is provided, need to configure the equipment such as boiler, heat supply network, whole system structure is very complicated, poor working environment.And the power consumption of electric heating drying machine is large, drying efficiency is low, causes cost very high.In recent years, along with petroleum resources obtains development and utilization more and more widely, gas heating type dryer arises.Liquefied natural gas belongs to " once " energy, and therefore, aspect energy utilization rate, gas type dryer has comparative advantages.At present, gas type dryer adopts flame direct-heated technology mostly, be that flame and air are mixed and become hot-air and enter dryer inner core and dry, due to the flame of fire burner or high or low, be heated inhomogeneous, burn insufficient, not only make the heat that fuel combustion produces reduce, waste resource, cost is high, but also can make to contain in flame a certain amount of carbon black fine particle, cloth grass in cylinder is easily by sooting, affect the drying effect of dryer to cloth grass, therefore this gas type dryer is difficult to enter (requiring high to cloth grass) hotel, the laundry in hotel, in addition, the length of flame of some gas drier is long, has the potential safety hazard that enters dryer inner core, causes fire alarm.Therefore, be necessary to be improved.
Utility model content
The purpose of this utility model is the inadequate problem of burning that solves traditional fire burner of the prior art, a kind of Gas Infrared heater for dryer is provided, so that heater fully burns, without carbon black fine particle, forms, the drying effect that improves dryer, reduces costs.
For achieving the above object, the utility model provides a kind of Gas Infrared heater for dryer, comprise casing, the cross section of described casing is T-shaped structure, and the down either side of described casing is respectively provided with an infrared burner, and the combustion front of described infrared burner is provided with a heat transfer meshes, prevent thermal losses, play accumulation of heat effect, in described casing, be provided with the air-duct clapboard that cross section is L-type, casing is cut off and form cold air duct and hot-air channel.
Described heat transfer meshes is in described casing, and the shell of described casing is provided with one layer of heat preservation layer, and described cold air duct below is provided with a cold wind import, and described hot-air channel below is provided with a hot-blast outlet, and described hot-blast outlet is located at dryer top; The wall of described hot-air channel is provided with blower unit, when having flame to enter hot-air channel, can stop rapidly flame, prevents that naked light from entering dryer inner core; The shell of described casing is provided with a peep hole, for observing the combustion case of infrared burner; Described heat transfer meshes is triangle steel plate mesh grid formula, for accepting infrared heat energy conduction flow through air.
According to the utility model, when Gas Infrared heater is worked, under the effect of blower fan, air enters cold air duct by the cold wind import of both sides, while flowing through infrared burner burning surface, heat transfer meshes is accepted infrared heat energy conduction, and air is heated, by the hot-air channel hot-blast outlet of flowing through, enter in drier body.
Gas Infrared heater for dryer described in the utility model, its beneficial effect is:
Heating arrangement is simple, easy to use; Prevent thermal losses, improve drying efficiency; The abundant burning of infrared burner material, the even flame of going here and there out from the combustion front of burner, do not have carbon black fine particle to produce, improve the drying effect of dryer to cloth grass, meanwhile, because the burner of this structure be take infrared heat transfer as main, flame height is very limited, the flames of anger enters dryer inner core, reduces potential safety hazard.
Accompanying drawing explanation
Fig. 1 is that the Gas Infrared heater structure schematic diagram for dryer of the present utility model is positive;
Fig. 2 is the Gas Infrared heater structure schematic diagram side for dryer of the present utility model;
The specific embodiment
Below in conjunction with concrete accompanying drawing, the Gas Infrared heater for dryer of the present utility model is described in further detail.
Shown in Fig. 1 and Fig. 2, Gas Infrared heater for dryer of the present utility model, comprise casing 10, it is characterized in that, the cross section of described casing is T-shaped structure, the down either side of described casing 10 is respectively provided with an infrared burner 5(can be by commercially available acquisition), the combustion front of described infrared burner 5 is provided with a heat transfer meshes 4, prevent thermal losses, play accumulation of heat effect, in described casing 10, being provided with cross section is the air-duct clapboard 3 of L-type, and casing 10 is cut off and walks abreast into cold air duct 13 and hot-air channel 14.
According to the utility model, described heat transfer meshes 4 is in described casing 10, and the shell 2 of described casing 10 is provided with one layer of heat preservation layer 1; Described cold air duct 13 belows are provided with a cold wind import 6, and described hot-air channel 14 belows are provided with a hot-blast outlet 7, and described hot-blast outlet 7 is located at dryer top; The wall of described hot-air channel 14 is provided with blower unit 9, when having flame to enter hot-air channel 14, can stop rapidly flame, prevents that naked light from entering dryer inner core; The shell 2 of described casing 10 is provided with a peep hole 8, for observing the combustion case of infrared burner; Described heat transfer meshes 4 is triangle steel plate mesh grid formula, for accepting infrared heat energy conduction flow through air.
According to the utility model, when Gas Infrared heater is worked, under the effect of blower fan, air enters cold air duct by the cold wind import 6 of both sides, while flowing through infrared burner 5 burning surface, heat transfer meshes 4 is accepted infrared heat energy conduction, and air is heated, by the hot-air channel hot-blast outlet 7 of flowing through, enter in drier body.
Adopt after said structure, the Gas Infrared heater for dryer of the present utility model, heating arrangement is simple, easy to use; Prevent thermal losses, improve drying efficiency; Burner fully burns, and does not have carbon black fine particle to produce, and improves dryer for the drying effect of cloth grass, and meanwhile, because the burner of this structure be take infrared heat transfer as main, flame height is very limited, and the flames of anger enters dryer inner core, reduces potential safety hazard.
Claims (8)
1. the Gas Infrared heater for dryer, comprise casing, it is characterized in that, the cross section of described casing is T-shaped structure, the down either side of described casing is respectively provided with an infrared burner, the combustion front of described infrared burner is provided with a heat transfer meshes, is also provided with the air-duct clapboard that cross section is L-type in described casing, and casing is cut off and walks abreast into cold air duct and hot-air channel.
2. Gas Infrared heater as claimed in claim 1, is characterized in that, described heat transfer meshes is in described casing.
3. Gas Infrared heater as claimed in claim 1, is characterized in that, the shell of described casing is provided with one layer of heat preservation layer.
4. Gas Infrared heater as claimed in claim 1, is characterized in that, described cold air duct below is provided with a cold wind import, and described hot-air channel below is provided with a hot-blast outlet.
5. Gas Infrared heater as claimed in claim 4, is characterized in that, described hot-blast outlet is located at dryer top.
6. Gas Infrared heater as claimed in claim 1, is characterized in that, the wall of described hot-air channel is provided with blower unit.
7. Gas Infrared heater as claimed in claim 1, is characterized in that, described cabinet shell is provided with a peep hole.
8. Gas Infrared heater as claimed in claim 1, is characterized in that, described heat transfer meshes is triangle steel plate mesh grid formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488280.6U CN203498677U (en) | 2013-08-09 | 2013-08-09 | Gas-fired infrared heater for drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320488280.6U CN203498677U (en) | 2013-08-09 | 2013-08-09 | Gas-fired infrared heater for drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498677U true CN203498677U (en) | 2014-03-26 |
Family
ID=50329672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320488280.6U Expired - Fee Related CN203498677U (en) | 2013-08-09 | 2013-08-09 | Gas-fired infrared heater for drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498677U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469531A (en) * | 2013-08-09 | 2013-12-25 | 上海赛航洗涤设备有限公司 | Gas infrared heater for dryer |
| CN111648105A (en) * | 2020-06-11 | 2020-09-11 | 三河同飞制冷股份有限公司 | Drying device |
-
2013
- 2013-08-09 CN CN201320488280.6U patent/CN203498677U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469531A (en) * | 2013-08-09 | 2013-12-25 | 上海赛航洗涤设备有限公司 | Gas infrared heater for dryer |
| CN111648105A (en) * | 2020-06-11 | 2020-09-11 | 三河同飞制冷股份有限公司 | Drying device |
| CN111648105B (en) * | 2020-06-11 | 2022-07-15 | 三河同飞制冷股份有限公司 | Drying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103276548B (en) | Long loop steaming machine | |
| CN104611872B (en) | Energy-conservation forming machine | |
| CN203505553U (en) | Tobacco roasting room by adopting multiple heat sources | |
| CN103637393A (en) | Tobacco flue-curing room adopting multiple heat sources | |
| CN203498677U (en) | Gas-fired infrared heater for drier | |
| CN203371912U (en) | Long-ring steaming machine | |
| CN103469531A (en) | Gas infrared heater for dryer | |
| CN206555991U (en) | Full condensation augmentation of heat transfer gas fired-boiler | |
| CN208822333U (en) | A kind of good antiscale property steam box | |
| CN206222681U (en) | A kind of energy-conserving and environment-protective gas-heating and hot-water boiler | |
| CN202747600U (en) | Hot-blast stove | |
| CN205299908U (en) | Energy -saving heating furnace | |
| CN207143508U (en) | Being capable of spontaneous electrically heated rapid steamer | |
| CN205137883U (en) | Cage house hot -water heating stove | |
| CN204455597U (en) | Energy-conservation setting machine | |
| CN204881054U (en) | Pine formula drying -machine waste gas utilizes device | |
| CN202973044U (en) | Energy-saving environment-friendly steam generator | |
| CN207643919U (en) | A kind of heating, drying device of novel gravure production line | |
| CN206800005U (en) | A kind of hot-blast stove heater for dryer | |
| CN201964605U (en) | Energy-saving water heater | |
| CN207514987U (en) | A kind of vertical energy-saving microwave boiler | |
| CN207648761U (en) | Fire formaldehyde tail gas steam boiler | |
| CN205909328U (en) | Be applied to dry device of surplus stoving of boiler stoving fuel | |
| CN206213256U (en) | A kind of efficient energy-saving coaster for baking tobacco | |
| CN205458062U (en) | Cabinet is evaporated in gas |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20170809 |