CN201772719U - Novel baking oven using cold wall to condense steam into water and drain - Google Patents
Novel baking oven using cold wall to condense steam into water and drain Download PDFInfo
- Publication number
- CN201772719U CN201772719U CN2010201977694U CN201020197769U CN201772719U CN 201772719 U CN201772719 U CN 201772719U CN 2010201977694 U CN2010201977694 U CN 2010201977694U CN 201020197769 U CN201020197769 U CN 201020197769U CN 201772719 U CN201772719 U CN 201772719U
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- cold wall
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Abstract
The utility model relates to a novel baking oven using the cold wall to condense steam into water and drain, which comprises a box body, at least one material drying unit arranged in the box body and a heat source, wherein a door is arranged on the box body, the heat source is used for heating air in the material drying unit, and the novel baking oven is characterized in that the box body is a single-layer metal box body, the door is a single-layer metal door, and the single-layer metal box body and the door form the cold wall cooled by the air outside the box body. The novel baking oven has the advantage of obvious energy-saving effect, and the energy consumption is used for water evaporation of materials.
Description
Technical field:
The utility model relates to and a kind ofly utilizes cold wall that steam is condensed into water, makes the device of dry materials.It can be widely used in the dry materials of industries such as pharmacy, chemical industry, food, light industry, electronics.The advantage that it has energy-saving and emission-reduction, reduces production costs.
Background technology:
Current baking oven all is equipped with the blower fan air draft, so as to taking away steam, reducing humidity.Be air heat to 100 ℃ or higher draining waste like this.Blower fan is housed in addition makes the interior space temperature of baking oven reach unanimity.The thickness of material, granularity, shape, moisture content, porosity factors can influence dry speed.The degree of drying difference, can there be the temperature difference of a few to tens of degrees centigrade in adjacent storeroom.So covet in the baking oven space temperature consistent be nonsensical.It is tangible wasting energy.
In dry run, the heat energy that the blower fan air draft the is taken away heat energy more used than water evaporates is much more.Though it is provided with air door, but discharge capacity regulated, but when should arrange? what is row? allow the manager be difficult to formulate rules, the operator is difficult to hold, and flows in out of control, so that there is the baking oven thermal efficiency to get only 8%.
The utility model content:
In order to improve the existing low situation of the baking oven thermal efficiency, the utility model provides a kind of type of oven, with cold wall (than the low wall of temperature in the baking oven) steam is condensed into water and drains, and dry materials can be continued to carry out.
The technical scheme that its technical problem that solves the utility model adopts is:
The cold wall of a kind of usefulness condenses into the type of oven that water is drained to steam, comprise casing, be located at least one drying materials unit and thermal source in the casing, casing is provided with door, described thermal source can heat the air in the drying materials unit, it is characterized in that: described casing is the single-layer metal casing, described door is the single-layer metal door, and this single-layer metal casing and door form cold wall by the cooling of casing air outside.
Also be provided with the refrigerant device in the described casing.
Described refrigerant device is water cooling plant or air cooling equipment.
Described water cooling plant is a metal tube of being located at the casing roof, and this metal tube is connected with the cold water inlet pipe of being located at the casing left and right sides and cold water discharge pipe.
Described casing top is provided with in the below of metal tube and prevents that condensate water from returning a water fender that drips to material.
Described water fender is provided with heat insulating coating or plastics.
Described bottom half is provided with tank around sidewall, the condensate water discharge that this tank and described water fender and are located at casing left side wall or right side wall is connected.
Described thermal source is steam, hot blast or electric calorifie installation.
The steam pipe that is provided with the material plate rail in the described casing, is located at the material disc on the material plate rail and is positioned at the material disc below, this steam pipe is connected with the steam input pipe of being located at the casing left side.
Described casing left side wall below is provided with ventilating opening, and casing left side wall top is provided with blow-down pipe.But by the flammable explosive gas that discharges in the blow-down pipe discharges material dry run; At the dry materials after-stage, the water that condenses on the cold wall is not enough to drip and flow, and humidity reaches 100% can not be kept drying and proceed, and by ventilating opening, suitable ventilation can solve.
The utlity model has the Remarkable Energy Saving advantage, its energy consumption all is used on the material transpiring moisture.Radiation loss the utility model has just been lost so as to keeping the means of operation, being far from being.
Description of drawings:
When cold wall adopted different working medium with thermal source, its structure will make corresponding changes.Below in conjunction with accompanying drawing with cold wall---metal tube leads to cold water, and thermal source uses steam to make detailed description as example.
Fig. 1 is the utility model front view.
Fig. 2 is the utility model left view.
Fig. 3 is the A-A cutaway view of Fig. 1.
The specific embodiment:
As shown in Figure 1 to Figure 3: the cold wall of a kind of usefulness condenses into the type of oven that water is drained to steam, comprise casing 3, be located at least one interior drying materials unit 31 of casing, be located at the material plate rail 10 in the drying materials unit, the steam pipe 14 of being located at the material disc 11 on the material plate rail 10 and being positioned at material disc 11 belows, this steam pipe 14 is connected with the steam input pipe 7 of being located at casing 3 left sides, the steam source that formation can be heated the air in the drying materials unit.Described casing 3 is at least one, and casing 3 forward and backward two sides are provided with door 2, and described casing 3 is the single-layer metal casing, and described door 2 is the single-layer metal door, and this single-layer metal casing and door form cold wall by the cooling of casing 3 air outside; Simultaneously, described casing 3 roofs are provided with the water cooling plant that further makes casing form cold wall, and this water cooling plant is a metal tube 12, and metal tube 12 is connected with the cold water inlet pipe 5 of being located at casing 3 left and right sides and cold water discharge pipe 4.Casing 3 tops are provided with in the below of metal tube 12 and prevent that condensate water from returning a water fender 13 that drips to material, water fender 13 is provided with heat insulating coating or plastics, casing 3 bottoms are provided with tank 15 around sidewall, this tank 15 and described water fender 13 are connected with the condensate water discharge 1 of being located at casing 3 left side walls or right side wall.Described casing 3 left side walls below is provided with ventilating opening 8, and casing 3 left side walls top is provided with blow-down pipe 6.
Operation principle of the present utility model is as follows: behind the steam pipe 14 input steam, and the circumference air.Cross-ventilation is passed to material in the material disc 11 to heat.The material moisture evaporation produces 2 times steam, runs into door 2, and casing 3 and metal tube 12 can condense into water, by water fender 13 and tank 15 condensate water is compiled by condensate water discharge 1 and is discharged outside the casing; The after-stage of dry materials, leaning on the density contrast of the inside and outside gas of oven body is power, drains steam by blow-down pipe 6.
Claims (10)
1. one kind condenses into the type of oven that water is drained to steam with cold wall, comprise casing, be located at least one drying materials unit and thermal source in the casing, casing is provided with door, described thermal source can heat the air in the drying materials unit, it is characterized in that: described casing is the single-layer metal casing, described door is the single-layer metal door, and this single-layer metal casing and door form cold wall by the cooling of casing air outside.
2. the cold wall of usefulness according to claim 1 condenses into the type of oven that water is drained to steam, it is characterized in that: also be provided with the refrigerant device in the described casing.
3. the cold wall of usefulness according to claim 1 and 2 condenses into the type of oven that water is drained to steam, it is characterized in that: described refrigerant device is water cooling plant or air cooling equipment.
4. the cold wall of usefulness according to claim 3 condenses into the type of oven that water is drained to steam, it is characterized in that: described water cooling plant is a metal tube of being located at the casing roof, and this metal tube is connected with the cold water inlet pipe of being located at the casing left and right sides and cold water discharge pipe.
5. the cold wall of usefulness according to claim 4 condenses into the type of oven that water is drained to steam, it is characterized in that: described casing top is provided with in the below of metal tube and prevents that condensate water from returning a water fender that drips to material.
6. the cold wall of usefulness according to claim 5 condenses into the type of oven that water is drained to steam, and it is characterized in that: described water fender is provided with heat insulating coating or plastics.
7. the cold wall of usefulness according to claim 6 condenses into the type of oven that water is drained to steam, it is characterized in that: described bottom half is provided with tank around sidewall, the condensate water discharge that this tank and described water fender and are located at casing left side wall or right side wall is connected.
8. the cold wall of usefulness according to claim 7 condenses into the type of oven that water is drained to steam, it is characterized in that: described thermal source is steam, hot blast or electric calorifie installation.
9. the cold wall of usefulness according to claim 8 condenses into the type of oven that water is drained to steam, it is characterized in that: the steam pipe that is provided with the material plate rail in the described casing, is located at the material disc on the material plate rail and is positioned at the material disc below, this steam pipe is connected with the steam input pipe of being located at the casing left side.
10. the cold wall of usefulness according to claim 9 condenses into the type of oven that water is drained to steam, it is characterized in that: described casing left side wall below is provided with ventilating opening, and casing left side wall top is provided with blow-down pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201977694U CN201772719U (en) | 2010-05-18 | 2010-05-18 | Novel baking oven using cold wall to condense steam into water and drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201977694U CN201772719U (en) | 2010-05-18 | 2010-05-18 | Novel baking oven using cold wall to condense steam into water and drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201772719U true CN201772719U (en) | 2011-03-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201977694U Expired - Fee Related CN201772719U (en) | 2010-05-18 | 2010-05-18 | Novel baking oven using cold wall to condense steam into water and drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201772719U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016998A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Box type drying device |
| CN106016975A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Box type drying device |
| CN106091614A (en) * | 2016-07-29 | 2016-11-09 | 无锡市三峰仪器设备有限公司 | A kind of glass experiment instrument drying unit |
-
2010
- 2010-05-18 CN CN2010201977694U patent/CN201772719U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016998A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Box type drying device |
| CN106016975A (en) * | 2016-07-07 | 2016-10-12 | 无锡市昂益达机械有限公司 | Box type drying device |
| CN106091614A (en) * | 2016-07-29 | 2016-11-09 | 无锡市三峰仪器设备有限公司 | A kind of glass experiment instrument drying unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20110323 Termination date: 20160518 |