CN205962624U - Food preservation mechanism with drying function - Google Patents

Abstract

The utility model discloses a food preservation mechanism with drying function, include outer bucket, be used for to preserve interior bucket and the drying device that the material was eaten to the dried food and nuts, bucket periphery including outer bucket sets up, a plurality of bleeder vents have been seted up on the lateral wall of interior bucket, be provided with air inlet and gas outlet, its characterized in that on the lateral wall of outer bucket: air inlet and gas outlet respectively through the trachea with drying device communicates and formation gas circuit. Will outer bucket, that the back is taken out to the air in the interior bucket is dry in the outside dry unit of outer bucket, can ensure comprehensive drying of humid air in outer bucket, the interior bucket, including the water down of the vapor condensation after the heat exchange can not remained in the bucket, air closed circulation between outer barrel, interior barrel and dry unit can also avoid contacting and receiving the influence with the outside air moreover, has promoted drying effect greatly.

Description

A kind of food preservation mechanism with functions/drying

Technical field

This utility model is related to a kind of food preservation mechanism, especially a kind of food preservation mechanism with functions/drying.

Background technology

The storage of grain and various consumption debris is a great problem running in daily life.Food is in the process of storage In often occur going mouldy or infested phenomenon, eaten and gone mouldy or infested food can affect the health of human body.

In order to solve these problems, there has been the storage facilities that some have functions/drying, such as Application No. at present A kind of drying baker disclosed in 201320064938.0 Chinese patent, including casing, this casing is included outside cabinet wall and casing Wall, cabinet wall and cabinet exterior form the interlayer of hollow, are provided with air inlet on cabinet exterior, arrange on cabinet wall There are some passages, dry air is blown into by blower fan to the material in casing and is dried it is adaptable on the big ground of air humidity Area carries out damp proof preservation to material.

But this storage facilities, dry air be blown in casing carry out heat exchange and complete be dried it is possible to be dried not Comprehensively, and heat exchange occurs in casing, condensed water may be left in box house, thus affecting drying effect；Additionally, Because casing has two-layer, and material is stored in cabinet wall, and the operation deposited and take out is all inconvenient.

Utility model content

Technical problem to be solved in the utility model is the problem existing for above-mentioned prior art, provides a kind of raising The food preservation mechanism with functions/drying of drying effect.

This utility model solves the technical scheme that adopted of above-mentioned technical problem：A kind of food storage with functions/drying Hide mechanism, including outer barrel, interior bucket and drying device for storing dried food and nuts food materials, said tub is arranged on interior bucket periphery, institute State and multiple air-vents are offered on the side wall of interior bucket, the side wall of said tub is provided with air inlet and gas outlet, its feature exists In：Described air inlet is connected with described drying device by trachea respectively with gas outlet and forms gas return path.

Further, for ease of the temperature and humidity of air in detection preservation mechanism, consequently facilitating automatically determining drying Whether program carried out, and also includes detecting in said tub the Temperature Humidity Sensor of humiture and receives Temperature Humidity Sensor Signal and control the control unit of described drying device.

It is dried in drying device for ease of extracting air in outer barrel and inner barr out, described drying device includes drying unit And air pump, described air inlet is connected with described drying unit by air inlet pipe, and escape pipe and described drying are passed through in described gas outlet Unit connects, and described air pump is arranged on described escape pipe.

Further, for discharging the water staying after water vapor condensation in drying unit, described drying device also includes draining Pipe, drain solenoid valve and storage tank, are connected by drain pipe between described storage tank and drying unit, described drain solenoid valve sets Put on drain pipe and by described control unit control.

Further, for ease of the picking and placeing of food in interior bucket, described interior bucket is slidably arranged in outer barrel.

Further, for automatically realizing interior bucket and release and reset, the rear end of said tub is provided with for promoting State the interior bucket drive mechanism of interior bucket, and have for detecting the microswitch that described interior bucket position is put.

For guaranteeing air circulation between inner barrel and outer barrel, described interior bucket two ends with diameter greater than straight in the middle part of described interior bucket Footpath.

For making the internal bucket of outer barrel preferably play the effect of guiding, steady when in guarantee, bucket runs simultaneously, described interior Spacing between bucket front end and outer barrel is h1, and the spacing between described interior bucket rear end and outer barrel is h2, and h1=h2.

For intuitively feeding back to the position that bucket in operator pushes, inside said tub, the position near rear end is provided with bullet Property buckle, the rearward end cooperation of described buckle and described interior bucket.

Damage microswitch for avoiding interior bucket to be excessively pushed in outer barrel, in the bottom of said tub, be provided with limit convex Rise.

Further, for ease of the storage of little particle food, in described interior bucket, it is also provided with net bucket, described net bucket Mesh is less than air-vent.

Compared with prior art, the utility model has the advantage of：After air in outer barrel, interior bucket is extracted out outside outer barrel In the drying unit in portion be dried it can be ensured that in outer barrel, interior bucket humid air comprehensive drying, under the water vapor condensation after heat exchange Water will not remain within the inner barrel, and air between outer barrel, interior bucket and drying unit closed circulation moreover it is possible to avoid with extraneous Air contact and be affected, greatly improve drying effect；Can be used for promoting the interior bucket drive mechanism of interior bucket by setting, can Automatically interior bucket is released and be easily removed or deposit food；By arrange discharge casing, can in time by condensed water from drying Discharge in unit, in order to avoid impact drying effect.

Brief description

The closed mode schematic diagram of the dried food and nuts storage facilities that Fig. 1 is applied by food preservation mechanism of the present utility model；

Fig. 2 is the open mode schematic diagram of the dried food and nuts storage facilities of Fig. 1；

Fig. 3 is the schematic diagram at the dried food and nuts storage facilities back side of Fig. 1；

Fig. 4 is the partial schematic diagram at the dried food and nuts storage facilities back side of Fig. 1；

Fig. 5 is the schematic diagram of food preservation mechanism of the present utility model；

Fig. 6 is the decomposition texture schematic diagram of the food preservation mechanism of Fig. 5；

Fig. 7 is the sectional view of the food preservation mechanism of Fig. 5；

Fig. 8 is the food preservation mechanism of Fig. 5 and the connection diagram of drying device；

Fig. 9 is the schematic diagram of an alternative embodiment of the interior bucket of food preservation mechanism of Fig. 5；

Figure 10 is the scheme of installation of the dried food and nuts storage facilities of Fig. 1.

Specific embodiment

Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.

Embodiment one

The dried food and nuts storage facilities applied referring to Fig. 1～Fig. 4, Figure 10, a kind of food preservation mechanism, store up including two dried food and nuts Hide mechanism, guidance panel 3, door-plate 4, door-plate drive mechanism 5 and bracing frame 6, bracing frame 6 is by multiple vertical and laterally Support bar 61 composition frame structure, above-mentioned food preservation mechanism 1, Chu meter mechanism 2, guidance panel 3, door-plate 4 and door-plate Drive mechanism 5 is arranged on bracing frame 6.Control unit 7 is additionally provided with bracing frame 6, is used for dried food and nuts preservation mechanism internal ring The drying device 8 that border is dried.

In the present embodiment, dried food and nuts storage facilities are preferably used in household kitchen.Hereinafter, for ease of description, with court It is front (front) to the one side in kitchen, be the back side (afterwards) away from the one side in kitchen.Dried food and nuts storage facilities are arranged on kitchen The back side of metope 100, that is, dried food and nuts storage facilities integrally can be hidden in metope 100 back side, thus can not affect the attractive in appearance of kitchen, and So that the installation of entirety is very convenient.Window 101, the guidance panel 3 of dried food and nuts storage facilities and door-plate 4 are offered on metope 100 Corresponding with the position of the window 101 on metope 100.Thus, user can be carried out on guidance panel 3 by window 101 Operation, thus operate to dried food and nuts storage facilities.

Door-plate 4 can be arranged in juxtaposition in the horizontal with guidance panel 3, and the side of door-plate 4 is it is preferred that door-plate 4 is away from operation The side of panel 3 is provided with above-mentioned door-plate drive mechanism 5, and door-plate 4 thus can be driven mobile.In the present embodiment, horizontal stroke made by door-plate 4 Movement upwards, is slidably connected with horizontal support bar 61.Door-plate drive mechanism 5 includes door-plate motor 51 and push rod 52, One end of push rod 52 is connected by drive mechanism with door-plate motor 51, and the other end of push rod 52 is connected with the side of door-plate 4. When door-plate motor 51 starts, by drive mechanism by the convert rotational motion of output shaft for moving along a straight line, thus drive pushing away Bar 52 crosswise movement is so that push rod 52 can drive door-plate 4 to move linearly in the horizontal.Control unit 7 and above-mentioned operating surface The door-plate motor 51 of plate 3 and door-plate drive mechanism 5 connects, and user can be by operating, thus by controlling on guidance panel 3 Unit 7 processed controls door-plate motor 51 action of door-plate drive mechanism 5.

Surface frame 9 is additionally provided with bracing frame 6, is arranged in the reverse side of door-plate 4, when door-plate 4 transverse shifting, can be complete Move out the region of surface frame 9, or the region that surface frame 9 is completely covered.At least one discharging opening 91 is offered on surface frame 9, in this reality Apply in example, the quantity of discharging opening 91 is corresponding with the quantity of dried food and nuts preservation mechanism, alternatively, also can only have a discharging opening 91, each dried food and nuts preservation mechanism passes through this discharging opening 91 discharging.For making dried food and nuts storage facilities more aesthetically pleasing, each discharging opening 91 can With not of uniform size, and brokenly it is arranged in surface frame 9.Above-mentioned dried food and nuts preservation mechanism is from discharging opening 91 to the rear of surface frame 9 Extend, the dried food and nuts of storage can be taken out by discharging opening 91 from dried food and nuts preservation mechanism.

Dried food and nuts preservation mechanism includes food preservation mechanism 1 and/or Chu meter mechanism 2, food preservation mechanism 1 described further below Structure with drying device 8.

Referring to Fig. 5～Fig. 8, food preservation mechanism 1 is preferably cylindrical in shape, for storing the dried food and nuts such as Auricularia, Semen sojae atricolor, Semen Maydiss food Material, including in bucket 11 and outer barrel 12, outer barrel 12 is arranged on interior bucket 11 periphery, is relatively fixed with surface frame 9 (bracing frame 6), outer barrel 12 It is connected with drying device 8 by pipeline.Because the different required amounts of dried food and nuts food materials has differences, therefore also result in difference Food preservation mechanism 1 size different, mate with various sizes of discharging opening 91.

Multiple air-vents 111 are offered on the side wall of interior bucket 11, gas can pass in and out interior bucket 11 by air-vent 111, from And realize in bucket 11 and the direct air circulation of outer barrel 12.Air-vent 111 may also operate as making interior bucket 11 effect attractive in appearance.Interior The side wall of bucket 11, especially opens up the sidewall sections of air-vent 111, overall with respect to interior bucket 11, assumes the state that footpath concaves, Thus ensureing certain gap and outer barrel 12 between, being suitable for air under various mounting conditions can smoothly inside and outside circulation.

It is provided with air inlet 121 on the side wall of outer barrel 12, be connected with drying device 8 by air inlet pipe 122, the side of outer barrel 12 Gas outlet 123 is additionally provided with wall, is connected with drying device 8 by escape pipe 124, thus air can be extracted out in outer barrel 12 (namely the air in bucket 11 in extracting out), enters in drying device 8 and is dried, through dry air further through air inlet pipe 122 enter in outer barrel 12, form gas return path, thus realizing the dried of dried food and nuts food materials in food preservation mechanism 1.

Referring to Fig. 4, drying device 8 includes multiple drying units 81 air pump 82 corresponding with drying unit 81 quantity, air inlet One end of pipe 122 is connected to the air inlet 121 of outer barrel 12, and the other end of air inlet pipe 122 is connected to the outlet of drying unit 81；Go out One end of trachea 124 is connected to the gas outlet 123 of outer barrel 12, and the other end of escape pipe 124 is connected to the entrance of drying unit 81, Above-mentioned air pump 82 is provided with escape pipe 124, air to be extracted out in outer barrel 12, hence in drying unit 81 It is dried.Drying unit 81 in the present embodiment, is condenser, alternatively, it would however also be possible to employ existing technology is done Dry, desiccant or heating etc., removing as disclosed in the Chinese patent of Application No. 201520500397.0 can be set in it Wet device.

It is provided with Temperature Humidity Sensor 13, thus detecting air in food preservation mechanism 1 between interior bucket 11 and outer barrel 12 Temperature and humidity.Above-mentioned Temperature Humidity Sensor 13, the drying unit 81 of drying device 8 and air pump 82 all with control unit 7 electricity Connect, thus being controlled by control unit 7.When Temperature Humidity Sensor 13 detects interior bucket 11, the air themperature in outer barrel 12 With humidity be more than control unit 7 memory storage preset value when, control unit 7 booster air pump 82, by outer barrel 12 (interior bucket 11) Air is extracted in the drying unit 81 of drying device 8 and is dehumidified, and the control after dehumidifying returns to outer barrel 12 by air inlet pipe 122 In (interior bucket 11), keep the drying of the air in outer barrel 12 (interior bucket 11) so that keeping in outer barrel 12 being suitable for the ring of dried food and nuts storage Border, to avoid the dried food and nuts being stored at interior bucket 11 to go bad.

Interior bucket 11 is provided with end cap 14 near the front end of surface frame 9, take off end cap 14 can inwardly in bucket 11 accommodating food or Food is taken out in interior bucket 1.For ease of the dried food and nuts stored in bucket 11 in user observation, end cap 14 preferably can be in thoroughly Bright, simultaneously because different dried food and nuts food materials have different colors, also so that whole storage facilities seem more attractive in appearance.In this reality Apply in example, interior bucket 11 and outer barrel 12 are slided and arranged, and outer barrel 12 is arranged away from the corresponding end in the rear end of surface frame 9 with interior bucket 11 There is interior bucket drive mechanism 15 it is preferred that being electric pushrod.The output shaft of interior bucket drive mechanism 15 extends into interior bucket from outer barrel 12 In 11, it is connected with the end of interior bucket 11, thus can promote the forward and backward movement in the horizontal of interior bucket 11, in the mistake of interior bucket 11 movement Cheng Zhong, outer barrel 12 plays the effect of guiding to the movement of interior bucket 11.Interior bucket drive mechanism 15 is equally controlled by control unit 7 System, when needing to pick and place food, can start interior bucket drive mechanism 15 by control unit 7 and release interior bucket 11, thus easily Operated.It is provided with sealing gasket 16 between the end of interior bucket 11 and end cap 14, and be provided with close between interior bucket 11 and outer barrel 12 Seal 17, is entered in interior bucket 11 with the air preventing outside.The two ends of interior bucket 11 with diameter greater than the diameter at interior bucket 11 middle part, that is, The partially radially indent at interior bucket 11 middle part, and the diameter at two ends is consistent, the spacing between interior bucket 11 front end and outer barrel 12 is h1, interior Spacing between bucket 11 rear ends and outer barrel 12 be h2 it is preferred that h1=h2, and h1 and h2 all less it is preferred that being such as 1mm, Thus can preferably keep the balance of interior bucket 11.Outer barrel 12 inner side arranges resilient buckle 125 near the position of rear end, can With with the cooperation of the rearward end of interior bucket 11, when manual operation by interior bucket 11 to pusher when, the rearward end of interior bucket 11 is through buckle 125 When, outer barrel 12 applies a counteracting force to interior bucket 11, can intuitively experience interior bucket 11 by this user and shift outer barrel 12 onto Bottom.

It is provided with display lamp 18, display lamp 18 includes lamp ring 181 on the fore-end that outer barrel 12 extends in discharging opening 91 With the light guide ring 182 positioned at lamp ring 181 periphery, light guide ring 182 is for carrying out leaded light to the light that lamp ring 181 sends.Lamp ring 181 with Above-mentioned control unit 7 electrically connects, thus control unit 7 can control display lamp 18 and lights or extinguish.

Microswitch 19 for detecting interior bucket 11 position, microswitch 19 and control are provided with the rearward end of outer barrel 12 Unit 7 connects, and after interior bucket 11 resets backward and puts in place, microswitch 19 is triggered, then control unit 7 receives microswitch 19 Signal after, in control, bucket drive mechanism 15 stops.Preferably, microswitch 19 is two, even if thus can ensure that wherein one When individual microswitch 19 is damaged, preservation mechanism also can normal work.For protecting microswitch 19, it is provided with the bottom of outer barrel 12 Spacing preiection 191, can limit the most deep position in outer barrel 12 of interior bucket 11, prevent interior bucket 11 from excessively pushing and damaging fine motion Switch 19.

Referring to Fig. 3, drying device 8 also includes drain pipe 85, drain solenoid valve 86 and storage tank 87, storage tank 87 and drying Connected by drain pipe 85 between unit 81, drain solenoid valve 86 is arranged on drain pipe 85.After drying unit 81 is dried Air, water vapor condensation therein gets off, and by drain pipe 85, controls via drain solenoid valve 86 and is discharged to storage tank 87. In the present embodiment, storage tank 87 is placed on ground, and the end of drain pipe 85 is located at storage tank 87 top or extends to storage In water tank 87.Drain solenoid valve 86 is electrically connected to control unit 7, is controlled unlatching and the pass of drain solenoid valve 86 by control unit 7 Close.

The drying control method of above-mentioned food preservation mechanism, comprises the steps：

1) pass through the humiture in the outer barrel 12 (interior bucket 11) of Temperature Humidity Sensor 13 real-time detection food preservation mechanism, and The result of detection is transferred to control unit 7；

2) when the humiture detecting exceedes the preset value of control unit 7 memory storage, control unit 7 controls drying device Air in outer barrel 12 (interior bucket 11) is extracted out by 8 air pump 82, is extracted in the drying unit 81 being connected with outer barrel 12 and is dried, Dried air returns in outer barrel 12；Meanwhile, control unit 7 controls the drain solenoid valve 86 on drain pipe 85 to open, and When ground dried condensed water is discharged to storage tank 87；

3) hereafter, when the humiture detecting is less than the preset value of control unit 7 memory storage, control unit 7 controls institute State drying device 8 to quit work, control unit 7 controls relatively described drying unit 81 time delay one timing of described drain solenoid valve 86 Between after close, discharged with guaranteeing in condensation process on drying unit 81 or sticking to water in drying unit 81.

Embodiment two

Referring to Fig. 9, it is also provided with net bucket 20 in interior bucket 11, the mesh of net bucket 20 is less than air-vent 111, thus being suitable for Little particle food is stored in storage bucket.

Above-mentioned food preservation mechanism 1, can with multiple various sizes of be combined, realize different types of dried food and nuts food Separately store, different optimum storage conditions can be set, improve hoarding effect.

Claims (11)

1. a kind of food preservation mechanism with functions/drying, including outer barrel (12), for store dried food and nuts food materials interior bucket (11), And drying device (8), said tub (12) is arranged on interior bucket (11) periphery, the side wall of described interior bucket (11) offers multiple Air-vent (111), the side wall of said tub (12) is provided with air inlet (121) and gas outlet (123) it is characterised in that：Institute State air inlet (121) to connect with described drying device (8) by trachea respectively with gas outlet (123) and form gas return path.

2. there is the food preservation mechanism of functions/drying as claimed in claim 1 it is characterised in that：Also include detecting outside described Bucket (12) interior humiture Temperature Humidity Sensor (13) and receive Temperature Humidity Sensor (13) signal and control described drying The control unit (7) of device (8).

3. there is the food preservation mechanism of functions/drying as claimed in claim 2 it is characterised in that：Described drying device (8) Including drying unit (81) and air pump (82), described air inlet (121) passes through air inlet pipe (122) with described drying unit (81) even Connect, described gas outlet (123) is connected with described drying unit (81) by escape pipe (124), described air pump (82) is arranged on institute State on escape pipe (124).

4. there is the food preservation mechanism of functions/drying as claimed in claim 3 it is characterised in that：Described drying device (8) Also include drain pipe (85), drain solenoid valve (86) and storage tank (87), between described storage tank (87) and drying unit (81) Connected by drain pipe (85), described drain solenoid valve (86) is arranged on drain pipe (85) above and by described control unit (7) Control.

5. the food preservation mechanism with functions/drying as any one of Claims 1 to 4 it is characterised in that：Described Interior bucket (11) is slidably arranged in outer barrel (12).

6. there is the food preservation mechanism of functions/drying as claimed in claim 5 it is characterised in that：After said tub (12) End is provided with the interior bucket drive mechanism (15) for promoting described interior bucket (11), and has for detecting described interior bucket (11) position Microswitch (19).

7. there is the food preservation mechanism of functions/drying as claimed in claim 6 it is characterised in that：Described interior bucket (11) two ends With diameter greater than the diameter in the middle part of described interior bucket (11).

8. there is the food preservation mechanism of functions/drying as claimed in claim 7 it is characterised in that：Described interior bucket (11) front end Spacing and outer barrel (12) between is h1, and the spacing between described interior bucket (11) rear end and outer barrel (12) is h2, and h1=h2.

9. there is the food preservation mechanism of functions/drying as claimed in claim 7 it is characterised in that：Inside said tub (12) Resilient buckle (125) is set near the position of rear end, described buckle (125) is coordinated with the rearward end of described interior bucket (11).

10. there is the food preservation mechanism of functions/drying as claimed in claim 6 it is characterised in that：Said tub (12) It is provided with spacing preiection (191) in bottom.

11. food preservation mechanisms with functions/drying as any one of Claims 1 to 4 it is characterised in that：Described It is also provided with net bucket (20), the mesh of described net bucket (20) is less than air-vent (111) in interior bucket (11).