CN103776243A - Medicinal material and food drying equipment - Google Patents
Medicinal material and food drying equipment Download PDFInfo
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- CN103776243A CN103776243A CN201410022442.6A CN201410022442A CN103776243A CN 103776243 A CN103776243 A CN 103776243A CN 201410022442 A CN201410022442 A CN 201410022442A CN 103776243 A CN103776243 A CN 103776243A
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Abstract
The invention discloses medicinal material and food drying equipment, which comprises a hot-air system, a circulating system, a drying chamber and an electric control box, wherein the hot-air system comprises a fuel chamber and a combustion chamber, and a feeding opening is arranged between the fuel chamber and the combustion chamber; the circulating system comprises a hot-gas circulating system and a waste-gas circulating system, wherein the hot-gas circulating system comprises a circulating fan, hot-air pipes, a heat-discharging pipe and a gas-returning pipe; the combustion chamber is connected with one end of the circulating fan through the hot-air pipe, and the other end of the circulating fan is connected with the heat-discharging pipe in the drying chamber through the hot-air pipe; the waste-gas circulating system comprises a waste-gas hot-air pipe and an exhaust fan. Temperature in the drying chamber of the medicinal material and food drying equipment disclosed by the invention can be kept constant for a long time, so that influences on the properties of medicinal materials and food due to excessive temperature fluctuation are avoided; waste heat generated in the combustion chamber is fully utilized for circularly heating the drying chamber, so that energy sources are greatly saved.
Description
Technical field
The present invention relates to drying plant field, relate in particular to a kind of medicinal material food drying equipment.
Background technology
Medicinal material, food baking carry out processed to it exactly, and keep its original composition, keep the procedure of its medicinal characteristic or edibility characteristic, and oven dry is for it can be preserved for a long time.The method that moisture is removed has Mechanical Method, heating, chemiadsorption conventionally, and conventional medicinal material, food processing mainly adopt heating, utilizes hot-air to add heat abstraction moisture wherein by heat convection mode.
The air that traditional medicine drying plant goes out drying chamber becomes the waste gas that temperature is low, moisture content is many and directly enters environment, adopts the drying plant of this structure, consumes energy larger, and drying rate is slower.Most heat energy is discharged to extraneous hot-air and takes away.Thermal source need to reheat the air sucking from the external world, and programming rate is slower, causes thus hot loss of energy, and inefficiency has increased enterprise's production cost greatly.
Summary of the invention
The object of the invention is provides temperature in a kind of drying chamber can keep constant for a long time for overcoming above deficiency, saves the energy, reduces the medicinal material food drying equipment of the dust pollution to atmosphere.
The following technical scheme that the present invention adopts realizes:
A kind of medicinal material food drying equipment, is characterized in that: it comprises, hot-air system, the circulatory system, drying chamber, electric cabinet;
Wherein, described hot-air system comprises fuel chambers, combustion chamber, between this fuel chambers and combustion chamber, is provided with charging aperture;
Wherein, the described circulatory system comprises hot gas circulating system and scheme for exhaust gas circulation system, and wherein hot gas circulating system comprises: circulating fan, warm-air pipe, heat exhausting pipe, muffler; Described combustion chamber is connected with one end of circulating fan by warm-air pipe, and the other end of circulating fan is connected with the heat exhausting pipe in drying chamber by warm-air pipe, and described muffler one end is placed in drying chamber as air inlet, and the other end is connected in combustion chamber; Described scheme for exhaust gas circulation system comprises: waste gas heat airduct and air exhauster, and one end of described waste gas heat airduct is placed in combustion chamber, and it is laid around drying chamber, and the other end is connected with described air exhauster;
Preferably, on described heat exhausting pipe, there are many group thermovents, near described thermovent, are provided with fan.
Preferably, described fan is Bidirectional outlet air fan.
Preferably, described muffler is wrapped in waste gas heat airduct outside.
Preferably, described medicinal material food drying equipment also comprises deduster, and described air exhauster one end is connected with waste gas heat airduct, and the other end is connected with deduster, and described deduster is provided with exhaust outlet.
Preferably, the fuel in described fuel chambers forms by discarding wood chip compression.
Preferably, in described combustion chamber, be provided with igniter.
Preferably, described fuel chambers is top open design.
Preferably, described electric cabinet carries out circuit with igniter, circulating fan, fan and air exhauster in combustion chamber and is connected.
Further, described drying chamber is sealable space, and its indoor temperature is adjustable continuously in 45-90 ℃.
In medicinal material food drying equipment of the present invention, fuel is mixing air and is entering in combustion chamber from charging aperture, air in combustion chamber is evacuated to heat exhausting pipe through circulating fan after being heated, hot-air diffuses to whole drying chamber from the thermovent of heat exhausting pipe, air in drying chamber enters combustion chamber from the air inlet of muffler again, forms the circulation of a hot-air;
The waste gas of the generation in combustion chamber enters waste gas heat airduct, waste gas heat airduct is placed in drying chamber, and its waste heat can also be incubated or heat the air in drying chamber, and waste gas circulates in waste gas heat airduct, the dust being mixed with in waste gas is extracted out by air exhauster, then is filtered by deduster.
The present invention compared with prior art has following obvious advantage and beneficial effect:
1, in the drying chamber of medicinal material food drying equipment of the present invention, temperature can keep constant for a long time, avoids temperature fluctuation excessive, affects the character of medicinal material or food.
2, medicinal material food drying equipment of the present invention makes full use of the used heat producing in combustion chamber to drying chamber circulation heating, and directly in drying chamber, sucks hot air circulate heating, has reduced the use of fuel.
3, medicinal material food drying equipment of the present invention arranges deduster, has reduced the dust pollution to atmosphere.
4, medicinal material food drying equipment automaticity of the present invention is high, greatly reduces labor management cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of medicinal material food drying equipment of the present invention;
Description of reference numerals:
1. fuel chambers, 2. charging aperture, 3. electric cabinet, 4. combustion chamber, 5. warm-air pipe, 6. circulating fan, 7. heat exhausting pipe, 8. waste gas heat airduct, 9. fan, 10. thermovent, 11. mufflers, 12. air inlets, 13. drying chambers, 14. air exhausters, 15. dedusters, 16. exhaust outlets.
The specific embodiment
Now by reference to the accompanying drawings the specific embodiment of the invention, shape and structure feature and performance are carried out following detailed description.
Embodiment:
As shown in Figure 1, medicinal material food drying equipment, comprises hot-air system, the circulatory system, drying chamber 13 and electric cabinet 3, hot-air system comprises fuel chambers 4 and combustion chamber 1, the circulatory system comprises: hot gas circulating system and scheme for exhaust gas circulation system, wherein, hot gas circulating system comprises: circulating fan 6, muffler 11, heat exhausting pipe 7, fan 9, air exhauster 14, circulating fan 6 is communicated with combustion chamber 4 by warm-air pipe 5, the air inlet 12 of muffler 11 is arranged in drying chamber 13, be communicated with combustion chamber 4, heat exhausting pipe 7 is placed in drying chamber 13, it is communicated with circulating fan 6, on heat exhausting pipe 7, be provided with thermovent 10, fan 9 is placed near thermovent 10, scheme for exhaust gas circulation system comprises: waste gas heat airduct 8 and air exhauster 14, waste gas heat airduct 8 is introduced drying chamber 8 by combustion chamber 4, lay around drying chamber 13, air exhauster 14 is placed in the tail end of waste gas heat airduct 8, electric cabinet 3 is connected by circuit with hot-air system, the circulatory system and drying chamber 13.Muffler 11 is wrapped in waste gas heat airduct 8 outsides, and muffler 11 is 5m in the length of drying chamber 13 inside; On heat exhausting pipe 7, there are many group thermovents 10; Fan 9 can Bidirectional outlet air.
Medicinal material food drying equipment also comprises a deduster 15, and air exhauster 14 one end are connected with waste gas heat airduct 8, and the other end is connected with deduster 15, and deduster 15 is provided with exhaust outlet 16.Fuel in fuel chambers 1 can be formed by discarded wood chip compression; In combustion chamber 4, be provided with igniter; Electric cabinet 3 carries out circuit with igniter, circulating fan 6, fan 9 and air exhauster 14 in combustion chamber 4 and is connected.
In medicinal material food drying equipment of the present invention, fuel chambers is top open design, fuel is mixing air and is entering in combustion chamber 4 from charging aperture 2, air in combustion chamber 4 is evacuated to heat exhausting pipe 7 through circulating fan 6 after being heated, hot-air diffuses to whole drying chamber 13 from the thermovent 10 of heat exhausting pipe 7, air in drying chamber 13 enters combustion chamber 4 from the air inlet 12 of muffler 11 again, forms the circulation of a hot-air; The waste gas of the generation in combustion chamber 4 enters waste gas heat airduct 8, waste gas heat airduct 8 is placed in drying chamber 13, its waste heat can also be incubated or heat the air in drying chamber 13, waste gas is in the interior circulation of waste gas heat airduct 8, the dust being mixed with in waste gas is extracted out by air exhauster 14, then is filtered by deduster 15.
Medicinal material food drying equipment of the present invention is before work, medicinal material or the food that will dry prior to the interior placement of drying chamber 13, sealing drying chamber 13, fill it up with by discarded wood chip compressed fuel particle then to fuel chambers 1, fuel particle enters in combustion chamber 4 from charging aperture 2, and on electric cabinet 3, setting heating-up temperature is 70 ℃, starting ignition device, fuel particle in combustion chamber 4 is blazed up, open circulating fan 6, fan 9, air exhauster 14 and deduster 15 by electric cabinet 3 simultaneously.Administrative staff added in time fuel before fuel after-flame.
The above is only the preferred embodiment of the present invention, and for those of ordinary skills, the improvement made under the premise without departing from the principles of the invention and modification also should be considered as protection scope of the present invention.
Claims (9)
1. a medicinal material food drying equipment, is characterized in that: it comprises, hot-air system, the circulatory system, drying chamber, electric cabinet;
Wherein, described hot-air system comprises fuel chambers, combustion chamber, between this fuel chambers and combustion chamber, is provided with charging aperture;
Wherein, the described circulatory system comprises hot gas circulating system and scheme for exhaust gas circulation system, and wherein hot gas circulating system comprises: circulating fan, warm-air pipe, heat exhausting pipe, muffler; Described combustion chamber is connected with one end of circulating fan by warm-air pipe, and the other end of circulating fan is connected with the heat exhausting pipe in drying chamber by warm-air pipe, and described muffler one end is placed in drying chamber as air inlet, and the other end is connected in combustion chamber; Described scheme for exhaust gas circulation system comprises: waste gas heat airduct and air exhauster, and one end of described waste gas heat airduct is placed in combustion chamber, and it is laid around drying chamber, and the other end is connected with described air exhauster.
2. according to the medicinal material food drying equipment described in right 1, it is characterized in that there are many group thermovents on described heat exhausting pipe, near described thermovent, be provided with fan.
3. according to the medicinal material food drying equipment described in right 2, it is characterized in that described fan is Bidirectional outlet air fan.
4. according to the medicinal material food drying equipment described in right 1, it is characterized in that described muffler is wrapped in waste gas heat airduct outside.
5. according to the medicinal material food drying equipment described in right 1, it is characterized in that, also comprise deduster, described air exhauster one end is connected with waste gas heat airduct, and the other end is connected with deduster, and described deduster is provided with exhaust outlet.
6. according to the medicinal material food drying equipment described in right 1, it is characterized in that the fuel in described fuel chambers forms by discarding wood chip compression.
7. according to the medicinal material food drying equipment described in right 1, it is characterized in that being provided with igniter in described combustion chamber.
8. according to the medicinal material food drying equipment described in right 1, it is characterized in that described fuel chambers is top open design.
9. according to the medicinal material food drying equipment described in right 1, it is characterized in that described electric cabinet carries out circuit with igniter, circulating fan, fan and air exhauster in combustion chamber and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410022442.6A CN103776243A (en) | 2014-01-17 | 2014-01-17 | Medicinal material and food drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410022442.6A CN103776243A (en) | 2014-01-17 | 2014-01-17 | Medicinal material and food drying equipment |
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| CN103776243A true CN103776243A (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410022442.6A Pending CN103776243A (en) | 2014-01-17 | 2014-01-17 | Medicinal material and food drying equipment |
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| CN (1) | CN103776243A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766721A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of efficient medicinal material dryer |
| CN106766720A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of medicinal material dryer |
| CN106766699A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of new medicinal material dryer |
| CN111365961A (en) * | 2020-03-18 | 2020-07-03 | 南华大学 | Material drying method for dynamically matching dried material with drying area |
| CN113251754A (en) * | 2021-04-01 | 2021-08-13 | 江苏双聚智能装备制造有限公司 | Coating production line heat energy circulation system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11241883A (en) * | 1998-02-24 | 1999-09-07 | Tsuneo Ito | Smoking/drying system for wood |
| JP2001041655A (en) * | 1999-08-04 | 2001-02-16 | Kaneko Agricult Mach Co Ltd | Grain dryer |
| CN201393534Y (en) * | 2009-04-28 | 2010-02-03 | 任超 | Environmental protection energy-saving fruit and vegetable drying machine |
| CN102907751A (en) * | 2011-08-06 | 2013-02-06 | 叶荣进 | Dehydrated vegetable drying device |
| CN203731801U (en) * | 2014-01-17 | 2014-07-23 | 玉林市玉州区聚兴农副产品加工厂 | Medicinal food drying equipment |
-
2014
- 2014-01-17 CN CN201410022442.6A patent/CN103776243A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11241883A (en) * | 1998-02-24 | 1999-09-07 | Tsuneo Ito | Smoking/drying system for wood |
| JP2001041655A (en) * | 1999-08-04 | 2001-02-16 | Kaneko Agricult Mach Co Ltd | Grain dryer |
| CN201393534Y (en) * | 2009-04-28 | 2010-02-03 | 任超 | Environmental protection energy-saving fruit and vegetable drying machine |
| CN102907751A (en) * | 2011-08-06 | 2013-02-06 | 叶荣进 | Dehydrated vegetable drying device |
| CN203731801U (en) * | 2014-01-17 | 2014-07-23 | 玉林市玉州区聚兴农副产品加工厂 | Medicinal food drying equipment |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106766721A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of efficient medicinal material dryer |
| CN106766720A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of medicinal material dryer |
| CN106766699A (en) * | 2016-12-24 | 2017-05-31 | 信宜市安然中药饮片有限公司 | A kind of new medicinal material dryer |
| CN111365961A (en) * | 2020-03-18 | 2020-07-03 | 南华大学 | Material drying method for dynamically matching dried material with drying area |
| CN113251754A (en) * | 2021-04-01 | 2021-08-13 | 江苏双聚智能装备制造有限公司 | Coating production line heat energy circulation system |
| CN113251754B (en) * | 2021-04-01 | 2022-08-30 | 江苏双聚智能装备制造有限公司 | Coating production line heat energy circulation system |
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Application publication date: 20140507 |