The oven dry of scented plants, water distilling apparatus and method thereof
Technical field
The invention belongs to the scented plants processing technique field, more particularly relate to the improvement of oven dry, water distilling apparatus and the method thereof of scented plants.
Background technology
The kind of scented plants is a lot, as rose, jasmine, lavender, fennel, cassia bark or the like.Its aromatic portion can be flower, root, stem, leaf, fruit etc.Except direct harvesting utilized, traditional processing mode mainly contains was dried into dry product or destructive distillation extracts essential oil etc.Dry product can also be ground into powdered flavour again.Above-mentioned processed goods can be for drinking, bathe usefulness, edible, medical, beauty and make-up etc., and is of many uses.
Up to now, all need moisture discharging in the drying course, only stay dry product scented plants.But there is a large amount of aromatoising substances to be abandoned in vain in fact in the moisture of discharging.This has not only caused the waste of resource, and greatly reduces economic benefit.
Summary of the invention
Purpose of the present invention just is to overcome above-mentioned shortcoming and defect, and oven dry, water distilling apparatus and the method thereof of a kind of scented plants is provided.It can reclaim a large amount of aromatoising substance that contains in the moisture with when the scented plants oven dry, producing dry product, distills out natural perfume or oil.Scented plants resource that not only can saves valuable, and can increase economic efficiency greatly.
In order to achieve the above object, the steam backwind tube that the present invention includes drying baker, distillation cooling cylinder and connect them.Drying baker comprises base, be fixed on the casing on the base, be installed in chamber door on the casing with hinge, be coated on the thermal insulation layer of casing outside, symmetry is fixed on pedestal and front and back, right side pedestal before and after the intravital left side of case, correspondence is installed in the craniocaudal axis bolster of being made up of two roller bearings on the left and right sides pedestal, be installed in the rotary furnace drying cage in each group craniocaudal axis bolster respectively, be installed in the casing top and be positioned at steam return air inlet above the rotary furnace drying cage, be fixed between casing and the distillation cooling cylinder and cut the gas blower that import is communicated with the steam backwind tube, lay respectively at a left side and right and intermediary blast pipe in the casing, be fixed on the transmission system on the rear axle of motor and reduction box thereof that is positioned at the casing back on the base and the output shaft that is installed in reduction box and each rotary furnace drying cage.The left side or the lower right side that are positioned at each rotary furnace drying cage on the blast pipe all have outlet, and each outlet inside of blast pipe all is equipped with one group of far-infrared heating tube.All steam return air inlets all are communicated with the steam backwind tube.
The distillation cooling cylinder comprises the cooling cylinder base, is fixed on cooling cylinder on the cooling cylinder base, sealing is fixed in the cooling cylinder and of being communicated with or one group of condenser with the outlet of gas blower, be fixed on cooling cylinder outside and the perfume valve that is communicated with the bottom of all condensers, be fixed on cooling cylinder top have sieve aperture spray groove, be positioned at the condensing tower that the cooling cylinder exterior upper portion is communicated with spray groove and be fixed on bottom the cooling cylinder and the water pump of the import of condensing tower connection.The other end of blast pipe is communicated with the top of condenser.
The rotary furnace drying cage comprises the front axle and the rear axle that are installed in respectively on the craniocaudal axis bolster, be separately fixed at front and back plectane on front axle and the rear axle, be fixed on before and after stainless steel cylinder or the rotary strainer or the ceramic rotary strainer of plectane periphery.With loose-leaf circular arc net door or circular arc sieve door are installed on cylinder or the rotary strainer, the quick snap close of locking is installed on the other side of door.The rotary furnace drying cage of this structure is cylinder or rotary strainer shape, feeds air intake well while be convenient to rotate, thereby scented plants is dried.In the process of oven dry, the moisture that carries a large amount of aromatoising substances then enters the steam backwind tube from the steam return air inlet, enters condenser condenses subsequently and becomes perfume or oil.The circular arc net door or the circular arc sieve door that have loose-leaf and quick snap close are convenient to open rapidly.Pack into behind the scented plants, can lock start work fast again.
The two bottom sides of left and right sides pedestal has vertical roller, and vertically the periphery of roller has arc groove.The inner bottom part of casing is fixed with vertical cylindrical guide, and vertically roller is installed on the cylindrical guide and coincide with it.Be equipped with on the rear wall of casing and the rear axle of rotary furnace drying cage axle sleeve one to one, the front portion of axle sleeve has the axis hole of the rear axle that can insert the rotary furnace drying cage.
The rear portion, the interior end of casing has can prevent that the left and right sides pedestal from impacting the preset pieces of axle sleeve together with the rear axle that the rotary furnace drying cage on its bottom bracket is installed.
Rotary furnace drying cage on the left and right sides pedestal adds up to 16, that is respectively installs 8 on the left and right sides pedestal.
Earlier chamber door is opened, the left and right sides pedestal is pulled out along track.The rotary furnace drying cage of again scented plants being packed into pushes the rear axle of rotary furnace drying cage is inserted in the axle sleeve one by one, and the chamber door that closes.Get final product starter motor subsequently, through reduction box and the rotation of transmission system drives rotary furnace drying cage.After then starting gas blower and far-infrared heating tube heating air intake, can begin drying work.Meanwhile the cold water in the condensing tower sprays cold water by spray groove to condenser, with the moisture that carries a large amount of aromatoising substances from the steam return air inlet through the condensation condenser of steam backwind tube, just have perfume or oil accumulation in the condenser bottom.In case of necessity, can open the perfume valve and put into container.Meanwhile, water pump constantly with the water suction condensing tower of cooling cylinder bottom, comes back to spray groove after the condensation.So go round and begin again, can dry, distillation work.
According to oven dry, the distillating method of the scented plants of above-mentioned oven dry, water distilling apparatus, the inlet temperature of its blast pipe outlet is 80~90 ℃, and the rotating speed of rotary furnace drying cage is 20~50 rev/mins, and the water temperature of spray groove is 10~50 ℃.Through repetition test, inlet temperature is 80~90 ℃, when the rotating speed of rotary furnace drying cage is 20~50 rev/mins, and drying efficiency is the highest.When the water temperature of spray groove was 10~50 ℃, distillation efficiency was the highest.
Task of the present invention comes to this and finishes.
The present invention can reclaim a large amount of aromatoising substance that contains in the moisture with when the scented plants oven dry, producing dry product, distills out natural perfume or oil.Scented plants resource that not only can saves valuable, and can increase economic efficiency greatly.It can be widely used in the processing of rose, Flower of Arabian Jasmine product and other scented plants product.
Description of drawings
Fig. 1 is the structural representation of oven dry of the present invention, water distilling apparatus.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the synoptic diagram of rotary furnace drying cage.
Fig. 4 is the process flow diagram of oven dry, distillating method.
Embodiment
Embodiment 1.The oven dry of a kind of scented plants, water distilling apparatus are as Fig. 1~shown in Figure 4.It comprises drying baker 1, distillation cooling cylinder 2 and the steam backwind tube 3 that connects them.Drying baker 1 comprises base 4, be fixed on the casing 5 on the base 4, be installed in chamber door 7 on the casing 5 with hinge 6, be coated on the thermal insulation layer 8 of casing 5 outsides, symmetry is fixed on left side front and back pedestal 9 and front and back, the right side pedestal 10 in the casing 5, correspondence is installed in the craniocaudal axis bolster of being made up of two roller bearings 11 on left and right sides pedestal 9 and 10, be installed in the rotary furnace drying cage 12 in each group craniocaudal axis bolster 11 respectively, be installed in casing 5 tops and be positioned at steam return air 13 above the rotary furnace drying cage 12, be fixed between casing 5 and the distillation cooling cylinder 2 and the gas blower 14 that is communicated with steam backwind tube 3 of import, lay respectively at a left side and right and intermediary blast pipe 15 in the casing 5, be fixed on the transmission system 18 on the rear axle of motor 16 and reduction box thereof that is positioned at casing 5 back on the base 4 and the output shaft that is installed in reduction box and each rotary furnace drying cage 12.The left side or the lower right side that are positioned at each rotary furnace drying cage 12 on the blast pipe 15 all have outlet 19, and each of blast pipe 15 exports 19 inside one group of far-infrared heating tube 20 all is installed.All steam return air inlets 13 all are communicated with steam backwind tube 3.Fresh flower 17 is housed in the rotary furnace drying cage 12.
Distillation cooling cylinder 2 comprises cooling cylinder base 21, be fixed on the cooling cylinder 22 on the cooling cylinder base 21, sealing is fixed in the cooling cylinder 22 and one or one group of condenser 23 being communicated with the outlet of gas blower 14, the perfume valve 24 that is fixed on cooling cylinder 22 outsides and is communicated with the bottom of all condensers 23, be fixed on cooling cylinder 22 tops and have the spray groove 25 of sieve aperture, be positioned at the water pump 27 that condensing tower 26 that cooling cylinder 22 exterior upper portion are communicated with spray groove 25 and the import that is fixed on cooling cylinder 22 bottoms and condensing tower 26 are communicated with.The other end of blast pipe 15 is communicated with the top of condenser 23.
Rotary furnace drying cage 12 comprises the front axle 28 and the rear axle 29 that are installed in respectively on the craniocaudal axis bolster 11, be separately fixed at front and back plectane 30 on front axle 28 and the rear axle 29, be fixed on before and after stainless steel cylinder or the rotary strainer or the ceramic rotary strainer 31 of plectane 30 peripheries.With loose-leaf 32 circular arc net door or circular arc sieve door 33 are installed on cylinder or the rotary strainer 31, are installed with on the other side of door 33 and lock with quick snap close 34.
Left and right sides pedestal 9 and 10 two bottom sides have vertical roller 35, and vertically the periphery of roller 35 has arc groove.The inner bottom part of casing 5 is fixed with vertical cylindrical guide 36, and vertically roller 35 is installed on the cylindrical guide 36 and coincide with it.Be equipped with on the rear wall of casing 5 and the rear axle of rotary furnace drying cage 12 axle sleeve 38 one to one, the front portion of axle sleeve 38 has the axis hole of the rear axle 29 that can insert rotary furnace drying cage 12.The rear portion, the interior end of casing 5 has preset pieces 37, can prevent that left and right sides pedestal 9 and 10 from impacting axle sleeve 38 together with the rear axle that the rotary furnace drying cage 12 on its bottom bracket 11 is installed.
Earlier scented plants is packed into the rotary furnace drying cage 12 and the chamber door 7 that closes.Subsequent start-up motor 16 drives 12 rotations of rotary furnace drying cage through reduction box and transmission system 18.After then starting gas blower 14 and far-infrared heating tube 20 heating air intakes, can begin drying work.Meanwhile the cold water in the condensing tower 26 by spray groove 25 to condenser 23 spray cold water, with the moisture that carries a large amount of aromatoising substances from steam return air 13 through steam backwind tube 3 condensation condenser 23, just have perfume or oil accumulation in condenser 23 bottoms.In case of necessity, can open perfume valve 24 and put into container.Meanwhile, water pump 27 constantly with the water suction condensing tower 26 of cooling cylinder 22 bottoms, comes back to spray groove 25 after the condensation.
When the rotary furnace drying cage 12 on the left and right sides pedestal 9 and 10 add up to 16, production efficiency was the highest.Respectively install 8 on the left and right sides pedestal 9 and 10 at this moment.
Embodiment 2.The method of a kind of scented plants.The inlet temperature of its blast pipe outlet is 80~90 ℃, and the rotating speed of rotary furnace drying cage is 20~50 rev/mins, and the water temperature of spray groove is 10~50 ℃.
Evidence, inlet temperature be 80~90 ℃, when the rotating speed of rotary furnace drying cage is 20~50 rev/mins, drying efficiency is the highest.When the water temperature of spray groove was 10~50 ℃, distillation efficiency was the highest.
The apparatus and method of embodiment 1~2 can reclaim a large amount of aromatoising substance that contains in the moisture with when the scented plants oven dry, producing dry product, distill out natural perfume or oil.Scented plants resource that not only can saves valuable, and can increase economic efficiency greatly.It can be widely used in the processing of rose, Flower of Arabian Jasmine product and other scented plants product.