CN203848720U - Vegetable dehydration radiator - Google Patents
Vegetable dehydration radiator Download PDFInfo
- Publication number
- CN203848720U CN203848720U CN201420263888.3U CN201420263888U CN203848720U CN 203848720 U CN203848720 U CN 203848720U CN 201420263888 U CN201420263888 U CN 201420263888U CN 203848720 U CN203848720 U CN 203848720U
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- CN
- China
- Prior art keywords
- heat exchange
- radiator
- steam pipe
- water pump
- heat
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- Expired - Fee Related
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Abstract
The utility model discloses a vegetable dehydration radiator which comprises a heat exchange tank. A coiled heat exchange pipe is fixed into the heat exchange tank, a steam pipe is connected to an air inlet end of the heat exchange pipe, a temperature regulating valve is connected with the steam pipe, a secondary steam pipe is connected with an air outlet end of the heat exchange pipe, a tee is connected with the secondary steam pipe, a drain valve is connected with an outlet of the tee and is connected with a water tank, a pneumatic water pump is further connected with the tee, a water inlet of the pneumatic water pump is connected with the water tank, and a boiler is connected to a water outlet of the pneumatic water pump. The vegetable dehydration radiator has the advantages that the steam inlet quantity can be automatically regulated by the temperature regulating valve, so that the temperature of air in the radiator can be regulated, manual valve regulating work can be omitted, vegetable drying heat is stable, and the quality of dehydrated vegetables can be improved; condensate water is collected into the water tank by the drain valve and is delivered into the boiler again by the pneumatic water pump, accordingly, heat energy can be effectively recycled, and energy saving and emission reducing effects can be realized.
Description
Technical field
The utility model relates to a kind of Dehydrated Vegetable Processing equipment, specifically a kind of dewatering vegetable radiator.
Background technology
The existing radiator using in Dehydrated Vegetable Processing, uses steam to add hot-air by radiating tube, through ventilating fan, hot-air is blown into drench pit bottom, by high temperature, makes dewatering vegetable.But existing dewatering vegetable radiator adopts manually-operated gate to control passing into of steam, cannot control accurately the temperature of heating, thereby can affect the quality of dehydrated vegetables.
Utility model content
For solving the problems of the prior art, the utility model provides a kind of dewatering vegetable radiator of being controlled heating-up temperature by temperature sense by-pass valve control.
For realizing technique scheme, the utility model provides a kind of dewatering vegetable radiator, comprise: heat exchange casing, in described heat exchange casing, be fixed with snakelike heat-exchange tube, described heat-exchange tube inlet end is connected with steam pipe, described steam pipe is connected with temperature control valve (TCV), described heat-exchange tube outlet side is connected with secondary steam pipe, described secondary steam pipe is connected with threeway, an outlet of threeway has been connected with drain valve, described drain valve is connected with water tank, described threeway is also connected with Pneumatic water pump, the water inlet of described Pneumatic water pump is connected with water tank, the delivery port of Pneumatic water pump is connected with boiler.
In described heat exchange casing, be fixed with temperature sensor, described temperature sensor is connected with switch board, and described switch board is also connected with temperature control valve (TCV).
Steam is delivered to heat in the air in radiator casing by heat-exchange tube, and the temperature of air raises, and the air of high temperature is passed in dewatering vegetable groove, for thermal dehydration vegetables.
Steam after heat exchange produces condensed water, and the reduction of the temperature of steam, by drain valve, condensation water collection is arrived to water tank; Steam after heat exchange is transported to condensed water in boiler again as the source of the gas of Pneumatic water pump.
The utility model advantage: temperature control valve (TCV) can be according to the intake of the automatic steam regulation of temperature in heat exchange casing, with this, regulate the temperature of air in radiator, removed the work of manual adjustment valve from, the heat of drying vegetables is more stable, has improved the quality of dehydrated vegetables; The temperature of condensed water can reach 70 ~ 80 ℃, contains a large amount of heat energy, and drain valve arrives water tank by condensation water collection, Pneumatic water pump is transported in boiler by condensed water again, boiler can more effectively carry out vaporize, has effectively reclaimed heat energy, reaches the effect of energy-saving and emission-reduction.
Accompanying drawing explanation
Fig. 1 is the structural representation of dewatering vegetable radiator;
In figure: 1, heat exchange casing, 2, heat-exchange tube, 3, steam pipe, 4, temperature control valve (TCV), 5, secondary steam pipe, 6, drain valve, 7, water tank, 8, Pneumatic water pump, 9, temperature sensor, 10, switch board, 11, threeway.
The specific embodiment
According to Fig. 1, specific embodiment of the utility model is described, a kind of dewatering vegetable radiator, comprise: heat exchange casing 1, in described heat exchange casing 1, be fixed with snakelike heat-exchange tube 2, described heat-exchange tube 2 inlet ends are connected with steam pipe 3, described steam pipe 3 is connected with temperature control valve (TCV) 4, described heat-exchange tube 2 outlet sides are connected with secondary steam pipe 5, described indirect steam 5 pipes are connected with threeway, an outlet of threeway 11 has been connected with drain valve 6, described drain valve 6 is connected with water tank 7, described threeway 11 is also connected with Pneumatic water pump 8, the water inlet of described Pneumatic water pump 8 is connected with water tank 7, the delivery port of Pneumatic water pump 8 is connected with boiler.
In described heat exchange casing 1, be fixed with temperature sensor 9, described temperature sensor 9 is connected with switch board 10, and described switch board 10 is also connected with temperature control valve (TCV) 4.
Steam is delivered to heat by heat-exchange tube 2 in the air in the heat exchange casing 1 of radiator, and the temperature of air raises, and the air of high temperature is passed in dewatering vegetable groove, for thermal dehydration vegetables.
Temperature control valve (TCV) 4, according to the intake of the automatic steam regulation of temperature in heat exchange casing 1, regulates the temperature of air in radiator with this, and switch board 10 can be set the critical temperature value of required control, and plays the effect of switch.
Steam after heat exchange produces condensed water, and the reduction of the temperature of steam, and drain valve 6 is discharged condensed water collect water tank 7, and the steam after heat exchange is transported to condensed water in boiler again as the source of the gas of Pneumatic water pump 8.
Claims (2)
1. a dewatering vegetable radiator, comprise: heat exchange casing (1), in described heat exchange casing (1), be fixed with snakelike heat-exchange tube (2), described heat-exchange tube (2) inlet end is connected with steam pipe (3), described steam pipe (3) is connected with temperature control valve (TCV) (4), described heat-exchange tube (2) outlet side is connected with secondary steam pipe (5), described secondary steam pipe (5) is connected with threeway, an outlet of threeway (11) has been connected with drain valve (6), described drain valve (6) is connected with water tank (7), described threeway (11) is also connected with Pneumatic water pump (8), the water inlet of described Pneumatic water pump (8) is connected with water tank (7), the delivery port of Pneumatic water pump (8) is connected with boiler.
2. dewatering vegetable radiator according to claim 1, it is characterized in that: in described heat exchange casing (1), be fixed with temperature sensor (9), described temperature sensor (9) is connected with switch board (10), and described switch board (10) is also connected with temperature control valve (TCV) (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420263888.3U CN203848720U (en) | 2014-05-22 | 2014-05-22 | Vegetable dehydration radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420263888.3U CN203848720U (en) | 2014-05-22 | 2014-05-22 | Vegetable dehydration radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848720U true CN203848720U (en) | 2014-09-24 |
Family
ID=51561727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420263888.3U Expired - Fee Related CN203848720U (en) | 2014-05-22 | 2014-05-22 | Vegetable dehydration radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928393A (en) * | 2016-06-21 | 2016-09-07 | 肖泽斌 | Efficient energy-saving heat dissipation box |
-
2014
- 2014-05-22 CN CN201420263888.3U patent/CN203848720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105928393A (en) * | 2016-06-21 | 2016-09-07 | 肖泽斌 | Efficient energy-saving heat dissipation box |
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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 |
Granted publication date: 20140924 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |