CN2746335Y - Low temp drying device - Google Patents
Low temp drying device Download PDFInfo
- Publication number
- CN2746335Y CN2746335Y CN 200420107154 CN200420107154U CN2746335Y CN 2746335 Y CN2746335 Y CN 2746335Y CN 200420107154 CN200420107154 CN 200420107154 CN 200420107154 U CN200420107154 U CN 200420107154U CN 2746335 Y CN2746335 Y CN 2746335Y
- Authority
- CN
- China
- Prior art keywords
- air
- hothouse
- low temperature
- drying device
- temperature drying
- 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
Abstract
The utility model relates to a low temperature drying device which comprises a heating apparatus for heating air and a drying chamber, wherein, the drying chamber is provided with an air inlet (3) and an air outlet (14) respectively communicated with the heating apparatus. The utility model is characterized in that the upper part of the drying chamber is provided with a baffle (8); a transversal air passageway (6) is formed between the baffle (8) and the drying chamber (15) and is communicated with the air inlet (3); a wind power adjusting apparatus (9) is arranged near at least one side wall body of the drying chamber, and the wind power adjusting apparatus and wall body form a longitudinal air passageway (10) communicated with the transversal air passageway (6). The utility model has short drying time, adjustable wind power and favorable drying effect. Making fresh medlar as an example, the drying time of each lot only needs from 32 to 36 hours, the drying time is shortened and the secondary pollution is avoided, and the finished dried fruit of medlar retains higher nutrition value.
Description
Technical field
The utility model relates to a kind of low temperature drying device.
Background technology
The drying of carrying out at fresh fruit, berry, nut and vegetables etc. adopts heated-air dryings more at present, with the matrimony vine is example, the normal tunnel type hot-blast stove drying that adopts, heat energy source be in artificial fire coal, and by artificial secondary ventilation, its baking temperature is more than 65 ℃, use the matrimony vine bad of this method drying, and the hot-blast stove overall thermal efficiency is low, baking temperature is wayward, drying time is long, also causes the secondary pollution of matrimony vine easily.
Summary of the invention
The purpose of this utility model provides that a kind of drying time is shorter, and wind-force is adjustable, drying effect good low-temperature drying device.
The technical solution of the utility model is as follows:
A kind of low temperature drying device, comprise that one adds the heating plant of hot-air, one is provided with the air inlet that is communicated with this heating plant respectively and the hothouse of gas outlet, its special feature is, described hothouse top is provided with dividing plate, constitute horizontal air duct between this dividing plate and the hothouse ceiling, this horizontal air duct is communicated with air inlet, at the other wind regulating device that is provided with of at least one side wall body of described hothouse, this wind regulating device constitutes the vertical air duct that is communicated with horizontal air duct with body of wall.
The utility model is short drying time, and dry wind-force is adjustable, and drying effect is better, with the medlar fresh fruit is example, and every batch only needs dry 32-36 hour, shortened drying time greatly, avoided the secondary pollution in the dry run simultaneously, dried dried fruit of lycium barbarum also can keep higher nutritive value.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is the structural representation of air part flow arrangement (4) in the utility model;
Accompanying drawing 3 is the vertical view of accompanying drawing 2.
The specific embodiment
Come the utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, the utility model comprises that one adds the heating plant of hot-air, can adopt air source heat pump or electric heater, it shown in Fig. 1 air source heat pump, comprise indoor heat pump main frame 12 and outdoor random 1, an and hothouse 15, on this hothouse 15, the bottom is respectively equipped with air inlet 3 and the gas outlet 14 that is communicated with heating plant, the air inlet 3 other main air blowers 2 that are equipped with outside hothouse 15, so that the air inlet 3 of the air flow hothouse 15 after being heated, 14 sides, gas outlet outside hothouse 15 are equipped with the air regulating board 13 that can regulate the wind-force size, can adopt shutter or similar structures.
As shown in Figure 1, be provided with dividing plate 8 on hothouse 15 tops, this dividing plate 8 is parallel with the ceiling of hothouse 15 substantially, and it is separated by a distance with ceiling, thereby and constituting horizontal air duct 6 between the ceiling, this horizontal air duct 6 is communicated with air inlet 3, at the other wind regulating device 9 that is provided with of described hothouse 15 at least one side wall bodies, can adopt shutter, thereby wind regulating device 9 and this body of wall keep at a certain distance away and constitute the vertical air duct 10 that is communicated with horizontal air duct 6.
As shown in Figure 1, be a side wall body 16 other wind regulating devices 9 that are provided with relative with air inlet 3 in hothouse 15, clearly, thus also can be as required same wind regulating device 9 is set constitute vertical air duct that one or several is interconnected in that the body of wall of other one or several side is other.
As shown in Figure 1, air inlet 3 places in hothouse 15 are equipped with an air part flow arrangement 4, the outlet of this air part flow arrangement 4 is communicated with arid region 7 in horizontal air duct 6 and the hothouse 15 respectively, makes air mobile to horizontal air duct 6 from air inlet 3 or arid region 7 thereby in the outlet of this air part flow arrangement 4 at least one circulating fan 5 is installed.
As shown in Figure 2, air part flow arrangement 4 is flat funnel-form, its less end is import, connect the air inlet 3 of hothouse 15, air part flow arrangement 4 can be made of some independent tubes side by side, is generally the 3-6 root, as shown in Figure 3, the surface all is installed in each pipeline offers the deep bead 401 of through hole 402, a circulating fan 5 all is installed, thereby make air flow to whole horizontal air duct 6 uniformly at each pipe outlet.
As shown in Figure 1, the gas outlet 14 other moisture recovers 11 that are equipped with outside hothouse 15, this moisture recover 11 comprises can make the moisture cooling condense into the condenser of water and the pallet that is filled with water, but this pallet external pipe is connected to water tank to collect condensed water.
Operation principle of the present utility model is as follows:
Start heating plant earlier, main air blower 2 and circulating fan 5, open the air regulating board 13 outside wind regulating device 9 and the gas outlet 14, make dry indoor temperature rise to certain value, close heating plant then, main air blower 2 and air regulating board 13, make air in hothouse along the arid region 7, laterally low temperature drying is carried out in air duct 6 and 10 circulations of vertical air duct, when air humidity is hanged down than big or temperature, again open heating plant, main air blower 2 and air regulating board 13, humid air can be collected during by moisture recover 11 and utilize, whole control process can adopt automatic control equipment to cooperate corresponding temperature, humidity sensor and pre-set programs are carried out automatically, also can adopt manually and finish.
Claims (10)
1, a kind of low temperature drying device comprises that one adds the heating plant of hot-air, and one is provided with the air inlet (3) that is communicated with this heating plant respectively and the hothouse (15) of gas outlet (14), it is characterized in that:
Described hothouse (15) top is provided with dividing plate (8), constitute horizontal air duct (6) between this dividing plate (8) and hothouse (15) ceiling, this horizontal air duct (6) is communicated with air inlet (3), at the other wind regulating device (9) that is provided with of at least one side wall body of described hothouse (15), this wind regulating device (9) constitutes the vertical air duct (10) that is communicated with horizontal air duct (6) with body of wall.
2, low temperature drying device as claimed in claim 1 is characterized in that:
Body of wall (16) side relative with air inlet (3) in hothouse (15) is provided with a wind regulating device (9).
3, low temperature drying device as claimed in claim 1 is characterized in that:
Wherein the air inlet (3) in the hothouse (15) locates to be equipped with an air part flow arrangement (4), the outlet of this air part flow arrangement (4) is communicated with arid region (7) in horizontal air duct (6) and the hothouse (15) respectively, in the outlet of this air part flow arrangement (4) at least one circulating fan (5) is installed thus make air mobile to horizontal air duct (6) from air inlet (3) or arid region (7).
4, low temperature drying device as claimed in claim 3 is characterized in that:
Wherein air part flow arrangement (4) is flat funnel-form, the termination air inlet (3) that it is less.
5, low temperature drying device as claimed in claim 4 is characterized in that:
Wherein air part flow arrangement (4) is made of side by side six individual tubes road, the surface all is installed in each pipeline offers the deep bead of through hole (402) (401), at each pipe outlet a circulating fan (5) is installed all.
6, low temperature drying device as claimed in claim 1 is characterized in that:
Wherein the outer side, gas outlet (14) of hothouse (15) is equipped with moisture recover (11), and this moisture recover (11) comprises can make the moisture cooling condense into the condenser of water and the pallet that is filled with water.
7, low temperature drying device as claimed in claim 1 is characterized in that:
Wherein the outer side, gas outlet (14) of hothouse (15) is equipped with the air regulating board (13) that can regulate the wind-force size.
8, as any described low temperature drying device in the claim 1 to 7, it is characterized in that: above-mentioned wind regulating device (9) is a shutter.
9, as any described low temperature drying device in the claim 1 to 7, it is characterized in that: described heating plant is air source heat pump or electric heater.
10, as any described low temperature drying device in the claim 1 to 7, it is characterized in that: wherein outer air inlet (3) side of hothouse (15) is equipped with a main air blower (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107154 CN2746335Y (en) | 2004-10-26 | 2004-10-26 | Low temp drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420107154 CN2746335Y (en) | 2004-10-26 | 2004-10-26 | Low temp drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2746335Y true CN2746335Y (en) | 2005-12-14 |
Family
ID=35582914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420107154 Expired - Fee Related CN2746335Y (en) | 2004-10-26 | 2004-10-26 | Low temp drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2746335Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467141A (en) * | 2010-10-28 | 2012-05-23 | 汉唐科技股份有限公司 | Integration device for baking object and controlling baked object in low-temperature dry environment |
| CN102967132A (en) * | 2012-11-28 | 2013-03-13 | 王峰云 | Low-temperature drying equipment and low-temperature drying method |
| CN103393203A (en) * | 2013-07-30 | 2013-11-20 | 凤县秦鑫机械制造有限责任公司 | Automatic temperature control pepper dryer |
| CN107897743A (en) * | 2017-11-02 | 2018-04-13 | 福建舜洋食品有限公司 | A kind of sausage energy conservation and environmental protection production technology and production equipment |
| CN108142778A (en) * | 2017-12-15 | 2018-06-12 | 杭州星翼进出口有限公司 | A kind of application method of frozen dried food processing dehydration device |
| CN110487039A (en) * | 2019-06-28 | 2019-11-22 | 岭南中药饮片有限公司 | A kind of round-the-clock drying shed |
-
2004
- 2004-10-26 CN CN 200420107154 patent/CN2746335Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102467141A (en) * | 2010-10-28 | 2012-05-23 | 汉唐科技股份有限公司 | Integration device for baking object and controlling baked object in low-temperature dry environment |
| CN102967132A (en) * | 2012-11-28 | 2013-03-13 | 王峰云 | Low-temperature drying equipment and low-temperature drying method |
| CN102967132B (en) * | 2012-11-28 | 2014-12-31 | 王峰云 | Low-temperature drying equipment and low-temperature drying method |
| CN103393203A (en) * | 2013-07-30 | 2013-11-20 | 凤县秦鑫机械制造有限责任公司 | Automatic temperature control pepper dryer |
| CN103393203B (en) * | 2013-07-30 | 2016-02-03 | 凤县秦鑫机械制造有限责任公司 | Automatic temperature-controlled Chinese prickly ash dryer |
| CN107897743A (en) * | 2017-11-02 | 2018-04-13 | 福建舜洋食品有限公司 | A kind of sausage energy conservation and environmental protection production technology and production equipment |
| CN107897743B (en) * | 2017-11-02 | 2020-12-15 | 福建舜洋食品有限公司 | Energy-saving and environment-friendly production process and production equipment for sausage |
| CN108142778A (en) * | 2017-12-15 | 2018-06-12 | 杭州星翼进出口有限公司 | A kind of application method of frozen dried food processing dehydration device |
| CN110487039A (en) * | 2019-06-28 | 2019-11-22 | 岭南中药饮片有限公司 | A kind of round-the-clock drying shed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203424072U (en) | Intelligent edible mushroom house air conditioning unit | |
| CN207936654U (en) | A kind of heat pump drying equipment | |
| CN2746335Y (en) | Low temp drying device | |
| CN208336375U (en) | A kind of lead-acid accumulator humidogene plate high temperature and pressure curing and drying device | |
| CN112880377A (en) | Grain dryer and using method thereof | |
| CN208238408U (en) | A kind of heat pump drying room of bottom outlet air | |
| CN208030218U (en) | A kind of solar drying fruit device | |
| CN103222574B (en) | Drying room for unfrozen sweet potato vermicelli | |
| CN212158087U (en) | Grain drying system | |
| CN213657438U (en) | Grain drying-machine | |
| CN114342712A (en) | System for comprehensively utilizing solar dehumidification and heating of greenhouse and working method thereof | |
| CN201488497U (en) | Mesh-belt drying device | |
| CN204191273U (en) | A kind of edible mushroom producing chambers ventilation system | |
| CN208387868U (en) | Energy saving and environment friendly intelligent compact barn | |
| CN111011064B (en) | Multifunctional greenhouse environment adjusting system and operation method | |
| CN112964052A (en) | Grain dryer and using method thereof | |
| CN207230806U (en) | Split-type air conditioner is directly driven with reference to the photovoltaic of coil pipe and direct evaporating-cooling technology | |
| CN108224623B (en) | Passive fresh air system using dry air energy and solar energy as driving energy | |
| CN201156950Y (en) | Laver processing drying room | |
| CN207622136U (en) | A kind of edible mushroom greenhouse central processing structure | |
| CN201706671U (en) | Automatic control high efficiency energy-saving coal hot air furnace | |
| CN206919551U (en) | A kind of heat-pump-type mushroom dryer | |
| CN205728031U (en) | A kind of electricity barn | |
| CN2558914Y (en) | Ventilating apparatus | |
| CN201199073Y (en) | Operating condition cabinet for simulating air temperature / humidity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |