CN203310207U - Hot-air circulation baking system - Google Patents
Hot-air circulation baking system Download PDFInfo
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- CN203310207U CN203310207U CN2013203016500U CN201320301650U CN203310207U CN 203310207 U CN203310207 U CN 203310207U CN 2013203016500 U CN2013203016500 U CN 2013203016500U CN 201320301650 U CN201320301650 U CN 201320301650U CN 203310207 U CN203310207 U CN 203310207U
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Abstract
The utility model relates to a medicinal material or grain processing device, in particular to a hot-air circulation baking system for drying medicinal materials or grains. The hot-air circulation baking system comprises a baking room, an electric heating device and exhaust fans, wherein the exhaust fans are arranged at the mouths of air outlet pipes of the electric heating device. An entry and exiting door is arranged on the side face of the baking room, three air inlet pipes are arranged at the bottom of the baking room and communicated with the electric heating device, the six air outlet pipes are evenly arranged on the top of the baking room, a hot-air circulation pipe is arranged in the middle of the top of the baking room and connected back into the electric heating device, and a temperature and humidity measuring instrument is arranged in the baking room. According to the hot-air circulation baking system, drying of the medicinal materials or grains is not limited or affected by the weather, a large number of medicinal materials or grains can be dried at the same time, hot air can be recycled, and the hot-air circulation baking system is low in energy consumption and good in popularization value.
Description
Technical field
The utility model relates to drying device, particularly a kind of heated air circulation roasting system.
Background technology
Present food processing enterprises and drug manufacturer, all extensive production fast, after the results such as medicinal material, grain or boiling, need airing, in order to preserve or produce, when weather is bad while maybe needing to accelerate rate of drying, natural drying is difficult to meet need of production, has a strong impact on the production efficiency of enterprise, does not also meet the production requirement of present enterprise.This just need come dry by auxiliary equipment; but this class drying can not adopt high-intensity drying equipment; that easily damages the nutritional labeling of medicinal material or grain inside, needs the environment of a similar bionical natural drying to carry out drying, effectively to protect important medicinal ingredient and nutritional labeling.
Drying is to utilize heated air (furnace gas, hot-air) directly with the thing that is dried, to contact, and heat passes to dry thing with convection type, makes the part moisture vaporization in dry thing, thereby reaches dry purpose.In dry run, the drying medium after heat release (hot-air, furnace gas), then the moisture be vaporized with in dry thing is taken away, so drying medium plays the double effects of thermophore and year mixed body.
Current drying equipment adopts disposable aeration-drying mode mostly, and energy consumption is larger, and the hot-air substantially dry has once just directly discharged, and easily the environment of localized region causes harmful effect.
The equipment also had is with EGR, and hot-air repeatedly recycles, but simple the utilization of used hot-air direct circulation is easily increased to airborne impurity, dust, causes the hot-air Quality Down, pollutes dry thing, affects dry goods matter.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the utility model provides a kind of medicinal material, grain drying not to be subjected to weather effect, can carry out simultaneously in enormous quantities drying, and the utilization of hot blast repetitive cycling does not reduce again air quality, energy-efficient heated air circulation roasting system.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of heated air circulation roasting system comprises bakery, electric heater unit, controller, blast pipe, discharge pipe and hot air circulating pipe; Described blast pipe is arranged on the bakery bottom, and its air intake and electric heater unit UNICOM, outlet air end UNICOM are to bakery inside, and the import department of electric heater unit is provided with air exhauster; In described bakery, be provided with the temperature humidity measuring instrument, its signal output part is connected with controller, the signal via controller carries out being delivered to electric heater unit after digital-to-analogue conversion, according to the temperature in bakery, regulates in real time the heating power of electric heater unit, realizes the control of one-level temperature; Described discharge pipe is arranged on the bakery top, and evenly arranges; On discharge pipe, be provided with revolving door, revolving door is connected with YE, and YE is connected with controller; The signal output part of the temperature humidity measuring instrument arranged in bakery simultaneously is connected with controller, after the signal conversion, carry YE, by YE, controlled the switch degree of revolving door, and then control air-out flow, according to the difference of stages humidity in the kind of material and dry run, carry out the adjusting of air output, realize that the secondary temperature controls.
The setting parallel to each other of described blast pipe, its outlet air end height is consistent, and for guaranteeing that hot blast is evenly distributed in bakery, its quantity is more than three.
Described bakery crown center position is equipped with the hot air circulation pipeline, and tieback is in electric heater unit, in the hot air circulation pipeline, be provided with flow monitoring instrument, in real time flow signal is flowed to controller, by controller, according to the reflux heat wind flow in the hot air circulation pipeline, control the exhausting power of the air exhauster of electric heater unit import department, flow greatly strengthens exhausting power, lower on the contrary power, control in real time energy consumption.
The utlity model has following beneficial effect:
By native system, medicinal material drying is not subject to the impact of weather, artificially manufactures air drying condition, enhances productivity, and saves production cost.Three of bottoms be arranged in parallel, and the distribution of the hot-air in bakery is more even like this, avoids the inhomogeneous medicinal material drying effect that causes of amount of localized heat inconsistent.
The utility model is by the temperature humidity measuring instrument, detect constantly the barn drying condition, by regulating electric heater unit, realize the one-level temperature control, and coordinate temperature measuring set and electric performance device by the revolving door that the discharge pipe top arranges, realize the secondary temperature control, reach control system wind-force, air quantity, temperature; Meet the drying condition of more requirements.
By the hot air circulate pipeline, the air trapping that major part circulation is finished gets up to reheat and recycles, and the air heat is high than natural air, has reduced the ability that adds hot-air needs, energy-conserving and environment-protective recycling, reduction entreprise cost.
By blast pipe discharge section air, supplement constantly air and guaranteed that intrasystem air can the too muddy pharmaceutical drying effect that affects simultaneously.Just material is put in the barn the inside, entered to dry material by hot blast, moisture is gone out from the perforate at top, and when beginning moisture was large, top drilling can be opened greatly, after moisture has lacked, regulates revolving door and reduces gas output.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Embodiment 1
As shown in Figure 1, heated air circulation roasting system, comprise bakery 1, electric heater unit 2, controller, blast pipe 3, discharge pipe 4 and hot air circulating pipe 5; Described blast pipe 3 is arranged on bakery 1 bottom, its air intake and electric heater unit 2 UNICOMs, and outlet air end UNICOM is to bakery 1 inside, and the import department of electric heater unit 2 is provided with air exhauster; Described discharge pipe 4 is arranged on bakery 1 top, and evenly arranges; Described hot air circulation pipeline 5 is arranged on bakery 1 crown center position, and tieback is in electric heater unit 2, in hot air circulation pipeline 5, be provided with flow monitoring instrument, in real time flow signal is flowed to controller, by controller according to the reflux heat wind flow in hot air circulation pipeline 5, control the exhausting power of the air exhauster of electric heater unit 2 import departments, flow greatly strengthens exhausting power, lowers on the contrary power.
In the heated air drying process, the moisture in grain or medicinal material is discharged from discharge pipe 4 in time along hot-air, reaches drying effect.From discharge pipe 4, discharge and also be conducive to discharge portion of air, supplement a part of fresh air, avoid air to reuse and cause the hot-air quality to reduce, affect the drying effect of medicinal material.By hot air circulate pipeline 5, the air trapping that major part circulation is finished gets up to reheat and recycles, and the air heat is high than natural air, has reduced the ability that adds hot-air needs, energy-conserving and environment-protective recycling, reduction entreprise cost.By discharge pipe 4 discharge section air, supplement constantly air and guaranteed that intrasystem air can the too muddy pharmaceutical drying effect that affects simultaneously.
The specific embodiment is with embodiment 1, difference is: its signal output part of temperature measuring set of described bakery 1 interior setting is connected with controller, the signal via controller carries out being delivered to electric heater unit 2 after digital-to-analogue conversion, according to the temperature in bakery 1, regulate in real time the heating power of electric heater unit 2, carry out the control of one-level temperature.
The specific embodiment is with embodiment 1, and difference is: on described discharge pipe 4, be provided with revolving door, revolving door is connected with YE, and YE is connected with controller; The signal output part of the temperature humidity measuring instrument of bakery 1 interior setting is connected with controller simultaneously, after the signal conversion, carry YE, by YE, controlled the switch degree of revolving door, and then control air-out flow, according to the difference of stages humidity in the kind of material and dry run, carry out the adjusting of air output, carry out temperature control.
Claims (5)
1. a heated air circulation roasting system, is characterized in that, comprises bakery, electric heater unit, controller, blast pipe, discharge pipe and hot air circulating pipe; Described blast pipe is arranged on the bakery bottom, and its air intake and electric heater unit UNICOM, outlet air end UNICOM are to bakery inside, and the import department of electric heater unit is provided with air exhauster; Described discharge pipe is arranged on the bakery top, and evenly arranges; Described hot air circulation pipeline is arranged on bakery crown center position, and tieback is in electric heater unit, in the hot air circulation pipeline, be provided with flow monitoring instrument, in real time flow signal is flowed to controller, by controller, according to the reflux heat wind flow in the hot air circulation pipeline, control the exhausting power of the air exhauster of electric heater unit import department.
2. a kind of heated air circulation roasting system as claimed in claim 1, it is characterized in that: set temperature humidity measuring apparatus in described bakery, its signal output part is connected with controller, the signal via controller carries out being delivered to electric heater unit after digital-to-analogue conversion, according to the temperature in bakery, regulate in real time the heating power of electric heater unit, carry out the control of one-level temperature.
3. a kind of heated air circulation roasting system as claimed in claim 1 or 2, it is characterized in that: on described discharge pipe, be provided with revolving door, revolving door is connected with YE, and YE is connected with controller; The signal output part of the temperature humidity measuring instrument arranged in bakery simultaneously is connected with controller, after the signal conversion, carry YE, by YE, controlled the switch degree of revolving door, and then control air-out flow, according to the difference of stages humidity in the kind of material and dry run, carry out the adjusting of air output, carry out the control of secondary temperature.
4. a kind of heated air circulation roasting system as claimed in claim 1 or 2 is characterized in that: the setting parallel to each other of described blast pipe, and its outlet air end height is consistent, and for guaranteeing that hot blast is evenly distributed in bakery, its quantity is more than three.
5. a kind of heated air circulation roasting system as claimed in claim 3 is characterized in that: the setting parallel to each other of described blast pipe, and its outlet air end height is consistent, and for guaranteeing that hot blast is evenly distributed in bakery, its quantity is more than three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203016500U CN203310207U (en) | 2013-05-29 | 2013-05-29 | Hot-air circulation baking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203016500U CN203310207U (en) | 2013-05-29 | 2013-05-29 | Hot-air circulation baking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310207U true CN203310207U (en) | 2013-11-27 |
Family
ID=49616411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203016500U Expired - Lifetime CN203310207U (en) | 2013-05-29 | 2013-05-29 | Hot-air circulation baking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203310207U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374168A (en) * | 2014-12-08 | 2015-02-25 | 苏州华东橡胶工业有限公司 | Air drying device for rubber belts |
| CN106196908A (en) * | 2016-08-27 | 2016-12-07 | 安徽阿莫斯泵业有限公司 | A kind of part dries antirust device |
| CN108294637A (en) * | 2018-01-19 | 2018-07-20 | 青岛海尔智慧厨房电器有限公司 | Oven and control method thereof |
| CN112146384A (en) * | 2020-10-23 | 2020-12-29 | 无锡市联合德艺制药设备有限公司 | Clean and humidity-control split type drying oven with transparent plate |
-
2013
- 2013-05-29 CN CN2013203016500U patent/CN203310207U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374168A (en) * | 2014-12-08 | 2015-02-25 | 苏州华东橡胶工业有限公司 | Air drying device for rubber belts |
| CN106196908A (en) * | 2016-08-27 | 2016-12-07 | 安徽阿莫斯泵业有限公司 | A kind of part dries antirust device |
| CN108294637A (en) * | 2018-01-19 | 2018-07-20 | 青岛海尔智慧厨房电器有限公司 | Oven and control method thereof |
| CN112146384A (en) * | 2020-10-23 | 2020-12-29 | 无锡市联合德艺制药设备有限公司 | Clean and humidity-control split type drying oven with transparent plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 655700 Datong Industrial Park, Danfeng Town, Shizong County, Qujing City, Yunnan Province Patentee after: YUNNAN PRAJNA BIOPHARMACEUTICAL (Group) Co.,Ltd. Address before: 655700 Datong Industrial Park, Danfeng Town, Shizong County, Qujing City, Yunnan Province Patentee before: YUNNAN PURUI BIOLOGICAL PHARMACEUTICAL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |