CN206380576U

CN206380576U - A kind of fruits and vegetables air-dry machine

Info

Publication number: CN206380576U
Application number: CN201621368452.6U
Authority: CN
Inventors: 蒋兰青
Original assignee: Yiwu Echo Bird Arts And Crafts Co Ltd
Current assignee: Yiwu Echo Bird Arts And Crafts Co Ltd
Priority date: 2016-12-14
Filing date: 2016-12-14
Publication date: 2017-08-08
Anticipated expiration: 2026-12-14

Abstract

The utility model discloses a kind of fruits and vegetables air-dry machine, including drain pan, loading framework and upper casing, fan is provided with the upper storage tank of drain pan, provided with annular pyrotoxin and wind direction steering wheel on lower house；Fan is mainly made up of fan electromotor, rotating disk group and some flabellums, and rotating disk group is mainly made up of outer rotary table in the same plane and inner rotary table, and some flabellums are dissipated to surrounding centered on inner rotary table and are distributed；Wind direction steering wheel includes disk body, and disk body upper surface forms boss, air outlet is offered in boss center position, is offered in boss side some straight to air outlet group and some oblique air outlet groups；Annular pyrotoxin is located at middle part around some flabellums, some to be directly located at the positive outer side edges of some flabellums to air outlet group and some oblique air outlet groups；Control board and frequency converter are provided with lower storage tank, frequency converter is electrically connected with fan electromotor；Load framework to be mainly made up of underframe and frame, mesh is offered on underframe, and offer in the middle part of underframe opening.

Description

A kind of fruits and vegetables air-dry machine

Technical field

The utility model is related to a kind of fruits and vegetables air-dry machine.

Background technology

Fruits and vegetables air-dry technology for deep processing of farm products, improve added value significant.Typically use box wind at present Dry machine, will be closed chamber door, is air-dried with pallet after air-dried product is put into, such a to prevent from baking product drying out not Uniformly, easily there is the phenomenon of overdrying or overly moist.And existing fruits and vegetables air-dry machine includes air-supply heating zone and fruits and vegetables air drying area, i.e., Fruits and vegetables are air-dried by fruits and vegetables air drying area is re-fed into after the air heating under normal temperature, the hot blast after air-drying is expelled directly out, and is not had Recycle, cause the waste of the energy.

Meanwhile, also there is some following deficiency in existing fruits and vegetables air-dry machine：

(1) using general metal siderochrome heating wire as pyrotoxin, moisture meeting oxide etch is met, service life is short；It is negative Carry the small power consumption of resistance big, fan electromotor can produce vibrations in operation, aggravate the infringement of heating wire；Meanwhile, this pyrotoxin Diameter only has 8mm or so, can only local heating, power consumption is big, and it is uneven to cause fruits and vegetables to be heated；

(2) DC fan motor is used, power consumption is big, and oxidizable, service life is short；

(3) electric fan used is to dry upward, it is impossible to uniformly blow to surrounding, causes surrounding institute fruits and vegetables can not be equal Even wind-engaging；

(4) internal to realize that constant temperature is air-dried, too high temperature causes plastic casing to radiate toxin；It can not realize simultaneously low Some are needed the fruits and vegetables of low-temperature air-drying not use, such as grape by warm constant temperature；

(5) temperature or time can only be adjusted, no Frequency Conversion Design, power consumption is big；

(6) wind direction that the air outlet of hot-fluid is provided for fruits and vegetables is upward design, and internal wind-engaging is uneven.

Therefore, the wind-engaging uniformity inside a kind of raising, the air-dried speed of quickening fruits and vegetables, the fruits and vegetables of efficient energy-saving are developed to air-dry Machine, it appears more important.

Utility model content

For above-mentioned deficiency, the purpose of this utility model is to provide a kind of fruits and vegetables air-dry machine, using frequency conversion type and wave band Inner homogeneous wind-engaging is realized in formula mode of heating, the improvement of integrated structure, and power consumption is few, and no wind energy is wasted, and reaches that maximum energy-saving is fast The air-dried effect of speed.

The utility model is to reach that the technical scheme that above-mentioned purpose is used is：

A kind of fruits and vegetables air-dry machine, it is characterised in that including drain pan, some loading frameworks being laminated on drain pan and setting Upper casing in loading framework, wherein, the drain pan is mainly made up of chassis and the lower house being installed on chassis, under this Housing upper surface is arranged with storage tank, and corresponding lower round platform is formed in lower house lower surface, recessed in the lower house lower surface Provided with lower storage tank；Fan is provided with the upper storage tank, by some on the lower house and around upper storage tank Strut support is provided with annular pyrotoxin, and the annular pyrotoxin surface is fixed with stator, on the lower house and positioned at upper storage tank Upper end is provided with wind direction steering wheel；The fan is mainly made up of fan electromotor, rotating disk group and some flabellums, and the rotating disk group is main It is made up of outer rotary table in the same plane and inner rotary table, the outer rotary table center position offers opening, and inner rotary table is pacified Loaded in the opening, and be reserved between the inner rotary table and outer rotary table annular air intake passage, the fan electromotor and inner rotary table it Between connected by rotary shaft, one end of some flabellums is arranged at inner rotary table upper surface center position, and the other end is arranged at outer Rotating disk upper surface, is made some flabellums be dissipated centered on inner rotary table to surrounding and is distributed；The wind direction steering wheel includes disk body, the disk Body lower surface is up recessed to form disk body storage tank, and corresponding boss is formed and positioned at boss outward flange in the disk body upper surface Periphery, offer air outlet in the boss center position, offered in the boss side it is some it is straight to air outlet group with Some oblique air outlet groups, this is some directly separately to be set to air outlet group with some oblique air outlet groups；The rotating disk group with Some flabellums are located at upper storage tank overthe openings, and the annular pyrotoxin is located at middle part around some flabellums, the rotating disk group, some Flabellum, annular pyrotoxin and stator are located in disk body storage tank, and some straight to air outlet group and some oblique air outlet groups Positioned at the positive outer side edges of some flabellums；Control board and frequency converter are provided with the lower storage tank, the frequency converter and fan electricity Mechatronics, be separately installed with the lower house side temperature adjustment buttons electrically connected with control board, time adjustment by Button and LCDs；It is described to load that framework is main by underframe and to be arranged at the frame of underframe surrounding and constitute, opened on the underframe Provided with some mesh, and offer in the middle part of the underframe opening between opening, adjacent loading framework and mutually stack setting.

As further improvement of the utility model, the upper air outlet is made up of some sector opens, described straight to going out Air port group is made up of some square air outlets, and the oblique air outlet group is made up of some rhomboid air outlets being obliquely installed.

As further improvement of the utility model, the lower round platform bottom offers some fan-shaped air vents, the bottom It is provided with disk and immediately below lower round platform into aerofoil, enters to offer the sector corresponding with fan-shaped air vent on aerofoil at this Enter air holes, while on aerofoil is entered and entering air holes surrounding positioned at sector and offering some air intake vents.

As further improvement of the utility model, the annular pyrotoxin mainly by nichrome wire and is wound in nickel Annular mica sheet composition outside chromium heating wire, a diameter of 0.25-0.35mm of the nichrome wire, the thickness of the annular mica sheet For 8-12mm, a diameter of 160-180mm.

As further improvement of the utility model, motor overheating temperature safety tube is provided with the fan electromotor；Institute State and excessively stream protective tube and temp probe are provided with control board, set on the lower house and below annular pyrotoxin It is equipped with 98 DEG C of temperature safety tubes.

The beneficial effects of the utility model are：

(1) using the operating of transducer drive motor, frequency conversion type and wave band formula mode of heating is realized, consumption can be reduced to greatest extent Electricity, reaches the effect of energy-conservation Quick-air-drying；

(2) designed using specific fan structure, the upward air-breathing of annular air intake passage between inner rotary table and outer rotary table, 360 degree centered on flabellum waste to the parallel blowing of surrounding, no wind energy, make inner homogeneous wind-engaging；

(3) the wind direction steering wheel designed using specific structure, at the same there is upper air outlet and separately set it is straight to going out Air port group and oblique air outlet group, realize the mode of top and the equal air-out in periphery, and in 120 degree of air-out in inclined-plane clockwise, it is maximum Temperature makes high in casing less than straight to temperature at air outlet group and oblique air outlet group at the utilization wind energy of limit, upper air outlet Warm air and low temperature wind effective integration, reach the effect of the internal uniform wind-engaging in all positions, make it is internal realize it is comprehensive without dead angle Hot-fluid wind face is covered, so as to reach most preferably air-dried effect；

(4) annular pyrotoxin is combined as with annular mica sheet using rare nichrome wire, to being carried out inside fruits and vegetables machine Heating, non-oxidation phenomenon, service life is long, and highest can bear 1400 degree of high temperature, with the advantage such as high capacity resistance power consumption is small；

(5) fan electromotor used did water-proofing treatment, was not afraid of oxidation；Using the electromechanical machine of cover, power consumption is small, and motor adds Overtemperature protection, using alternating current, has greatly reinforced the service life and power of motor of motor, maximum (top) speed is up to 1700 turns；

(6) internal achievable constant temperature is air-dried, and maximum temperature only has 70 DEG C, and drain pan, loading framework and upper casing are using environmentally friendly level Plastic injection housing, long-term baking will not have toxin radiation；Minimum to can reach 35 DEG C, natural imitation weather temperature can be fabricated to Natural conditions leeward dry fruit vegetable；

(7) realize that knob adjusts temperature and time, 35 DEG C to 70 DEG C are adjustable, and knob adjustment time 0h to 99h is adjustable, Liquid crystal display air-dries remaining time intuitive and convenient；

(8) increase enters aerofoil with air filtering function on chassis, effectively purifies inner air；

(9) it is overall using the design of cuboid multilayer architecture, substantially increase useful load, it is possible to which layer-stepping loads fruit Vegetable, has effectively saved electric energy and heat energy；

(10) set using multiple security, prevented potential safety hazard, be respectively：Motor overheating temperature safety tube, excessively stream are protected Danger pipe, temp probe, 98 DEG C of temperature safety tubes, food grade ABS materials add fire proofing, high temperature electric wire (can bear 500 DEG C high Temperature).

Above-mentioned is the general introduction of utility model technical scheme, below in conjunction with accompanying drawing and embodiment, to the utility model It is described further.

Brief description of the drawings

Fig. 1 is overall structure diagram of the present utility model；

Fig. 2 is a structural representation of the utility model drain pan；

Fig. 3 is the another structural representation of the utility model drain pan；

Fig. 4 is the structural representation of the utility model lower house；

Fig. 5 is the structural representation of the utility model fan；

Fig. 6 is the structural representation of the utility model wind direction steering wheel；

Fig. 7 is the structural representation that the utility model loads framework；

Fig. 8 is the structural representation that the utility model enters aerofoil.

Embodiment

Further to illustrate that the utility model is to reach technological means and effect that predetermined purpose is taken, below in conjunction with Accompanying drawing and preferred embodiment, are described in detail to embodiment of the present utility model.

It refer to Fig. 1 to Fig. 8, the utility model embodiment provides a kind of fruits and vegetables air-dry machine, including drain pan 1, be laminated in Some loading frameworks 2 on drain pan 1 and be arranged at the upper casing 3 loaded in framework 2, wherein, the drain pan 1 it is main by chassis 11, And the lower house 12 being installed on chassis 11 is constituted, storage tank is arranged with the upper surface of lower house 12, under lower house 12 End face forms corresponding lower round platform 122, and lower storage tank 123 is arranged with the lower surface of lower house 12；In the upper storage tank Fan 4 is provided with, being set up around upper storage tank 123 on the lower house 12 and by some pillars 124 has annular heating Source 6, the annular surface of pyrotoxin 6 is fixed with stator 7, and wind direction is provided with the lower house 12 and positioned at upper storage tank upper end Steering wheel 5；The fan 4 is mainly made up of fan electromotor 41, rotating disk group 42 and some flabellums 43, the rotating disk group 42 it is main by Constituted in the outer rotary table 421 on same plane and inner rotary table 422, the center position of outer rotary table 421 offers opening 4211, will Inner rotary table 422 is installed in the opening 4211, and is reserved with annular air intake passage between the inner rotary table 422 and outer rotary table 421 423, connected between the fan electromotor 41 and inner rotary table 422 by rotary shaft 411, one end of some flabellums 43 is arranged at interior turn The upper surface center position of disk 422, the other end is arranged at the upper surface of outer rotary table 421, makes during some flabellums 43 are with inner rotary table 422 The heart dissipates to surrounding and is distributed；The wind direction steering wheel 5 includes disk body 51, and up recessed formation disk body is housed for the lower surface of disk body 51 Groove 511, forms corresponding boss 512 in the upper surface of disk body 51 and positioned at the outer peripheral periphery 513 of boss 512, in the boss 512 center positions offer air outlet 5121, if offered in the side of boss 512 it is some it is straight to air outlet group 5122 with Oblique air outlet group 5123 is done, this is some directly separately to be set to air outlet group 5122 with some oblique air outlet groups 5123；Institute State rotating disk group 52 and be located at upper storage tank overthe openings with some flabellums 53, during the annular pyrotoxin 6 is located at around some flabellums 43 Portion, the rotating disk group 42, some flabellums 43, annular pyrotoxin 6 are located in disk body storage tank 511 with stator 7, and it is some it is straight to Air outlet group 5122 is located at the positive outer side edges of some flabellums 43 with some oblique air outlet groups 5123；Set in the lower storage tank 121 Control board 8 and frequency converter are equipped with, the frequency converter is electrically connected with fan electromotor 41, are separately installed with the side of lower house 12 Temperature adjustment buttons 9, time adjustment button 10 and the LCDs 20 electrically connected with control board 8；The loading framework 2 It is main by underframe 21 and to be arranged at the frame 22 of the surrounding of underframe 21 and constitute, some mesh 211 are offered on the underframe 21, and Opening 212 is offered at the middle part of underframe 21, the adjacent opening 212 loaded between framework 2 mutually stacks setting, meanwhile, should The upper and lower end face at the two ends of frame 22 opens up a U-shaped depressed part 221 respectively, forms a Handheld Division 222.

As shown in fig. 6, the upper air outlet 5121 is made up of some sector opens 51211, it is described straight to air outlet group 5122 are made up of some square air outlets 51221, and the oblique air outlet group 5123 is by some rhomboid air-out for being obliquely installed Mouth 51231 is constituted.

As shown in Fig. 4 and Fig. 8, the lower bottom of round platform 122 is offered on some fan-shaped air vents 1221, the chassis 11 And be provided with immediately below lower round platform 122 into aerofoil 111, enter to offer on aerofoil 111 and the fan-shaped phase of air vent 1221 at this Corresponding sector enters air holes 1111, while on aerofoil 111 is entered and entering the surrounding of air holes 1111 positioned at sector and offering some inlet airs Mouth 1112.

In the present embodiment, the annular pyrotoxin 6 is main by nichrome wire and the ring being wound in outside nichrome wire Shape mica sheet is constituted, a diameter of 0.25-0.35mm of the nichrome wire, and the thickness of the annular mica sheet is 8-12mm, diameter For 160-180mm.

Meanwhile, it is provided with motor overheating temperature safety tube on the fan electromotor 41；It is provided with the control board 8 Excessively stream protective tube and temp probe, 98 DEG C of Temperature protections are provided with the lower house 12 and below annular pyrotoxin 6 Pipe.

The fruits and vegetables air-dry machine that the present embodiment is provided, is inhaled by the annular between the inner rotary table 422 and outer rotary table 421 of fan 4 The upward air-breathing of gas passage 423, and the annular offer of pyrotoxin 6 heat is provided, form hot-fluid wind, then flabellum 43, the wind for passing through fan 4 To the upper air outlet 5121 of steering wheel 5, straight with oblique air outlet group 5123 that hot-fluid wind is comprehensive without dead to air outlet group 5122 Angle blows to surrounding, and by loading the mesh 211 in framework 2 and opening 212, will be dissipated on hot-fluid wind direction, makes every layer of dress Carrying the fruits and vegetables in framework 2 uniformly by the wind can realize the Quick-air-drying of fruits and vegetables.

Emphasis of the present utility model is essentially consisted in：

It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made Any limitation, therefore the technical characteristic identical or approximate with the utility model above-described embodiment is used, protected of the present utility model Within the scope of shield.

Claims

1. a kind of fruits and vegetables air-dry machine, it is characterised in that including drain pan, some loading frameworks being laminated on drain pan and be arranged at The upper casing in framework is loaded, wherein, the drain pan is mainly made up of chassis and the lower house being installed on chassis, in the lower casing Body upper surface is arranged with storage tank, and corresponding lower round platform is formed in lower house lower surface, recessed in the lower house lower surface There is lower storage tank；Fan is provided with the upper storage tank, if passing through the Heavenly Stems and Earthly Branches on the lower house and around upper storage tank Pylon is provided with annular pyrotoxin, and the annular pyrotoxin surface is fixed with stator, on the lower house and on upper storage tank End is provided with wind direction steering wheel；The fan is mainly made up of fan electromotor, rotating disk group and some flabellums, the rotating disk group it is main by Outer rotary table in the same plane is constituted with inner rotary table, and the outer rotary table center position offers opening, inner rotary table is installed Annular air intake passage is reserved with the opening, and between the inner rotary table and outer rotary table, between the fan electromotor and inner rotary table Connected by rotary shaft, one end of some flabellums is arranged at inner rotary table upper surface center position, and the other end is arranged at outer turn Disk upper surface, is made some flabellums be dissipated centered on inner rotary table to surrounding and is distributed；The wind direction steering wheel includes disk body, the disk body Lower surface is up recessed to form disk body storage tank, and corresponding boss is formed and outer peripheral positioned at boss in the disk body upper surface Periphery, air outlet is offered in the boss center position, if offered in the boss side it is some it is straight to air outlet group with Oblique air outlet group is done, this is some directly separately to be set to air outlet group with some oblique air outlet groups；If the rotating disk group with Dry flabellum is located at upper storage tank overthe openings, and the annular pyrotoxin is located at middle part, the rotating disk group, some fans around some flabellums Leaf, annular pyrotoxin and stator are located in disk body storage tank, and some straight to air outlet group and some oblique air outlet group positions In the positive outer side edges of some flabellums；Control board and frequency converter are provided with the lower storage tank, the frequency converter and fan electromotor Electrical connection, the temperature adjustment buttons electrically connected with control board, time adjustment button are separately installed with the lower house side With LCDs；It is described to load that framework is main by underframe and to be arranged at the frame of underframe surrounding and constitute, opened up on the underframe There are some mesh, and offer in the middle part of the underframe opening between opening, adjacent loading framework and mutually stack setting.

2. fruits and vegetables air-dry machine according to claim 1, it is characterised in that the upper air outlet is by some sector open groups Into described to be directly made up of to air outlet group some square air outlets, the oblique air outlet group is by some oblique sides for being obliquely installed Shape air outlet is constituted.

3. fruits and vegetables air-dry machine according to claim 1, it is characterised in that the lower round platform bottom offers some fan-shaped logical It is provided with air holes, the chassis and immediately below lower round platform into aerofoil, enters to offer on aerofoil and fan-shaped air vent at this Corresponding sector enters air holes, while on aerofoil is entered and entering air holes surrounding positioned at sector and offering some air intake vents.

4. fruits and vegetables air-dry machine according to claim 1, it is characterised in that the annular pyrotoxin is main by nickel chromium triangle electric heating Silk and the annular mica sheet composition being wound in outside nichrome wire, a diameter of 0.25-0.35mm of the nichrome wire, the ring The thickness of shape mica sheet is 8-12mm, a diameter of 160-180mm.

5. fruits and vegetables air-dry machine according to claim 1, it is characterised in that motor overheating temperature is provided with the fan electromotor Spend protective tube；Excessively stream protective tube and temp probe are provided with the control board, on the lower house and positioned at annular 98 DEG C of temperature safety tubes are provided with below pyrotoxin.