CN107432401A

CN107432401A - A kind of quick-thawing equipment based on food processing

Info

Publication number: CN107432401A
Application number: CN201710828956.4A
Authority: CN
Inventors: 刘佳君
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-14
Filing date: 2017-09-14
Publication date: 2017-12-05

Abstract

A kind of quick-thawing equipment based on food processing, including hot air reflow pipe, air heater, middle thermal insulation board, food defrosting frame, fixed plate and air lance；The inner top side of the upper chamber is provided with thermal insulation board；The right-hand member of the induced-draught fan passes sequentially through pipeline and is connected with the first air cleaner, the second air cleaner and air heater；Two groups of food defrosting casees are provided with the rotating shaft；Multigroup knob is connected through a screw thread on the transparent draw back plate, and transparent draw back plate offers through hole；The inner side of the food defrosting case is provided with multigroup food defrosting frame；The bottom of the knob is respectively connected with fixed plate.The present invention can make in defrosting room hot air reflow save resource, food defrosting case of the present invention and rotating shaft synchronous rotary in the second air cleaner, it is heated evenly frozen food, Thawing Rate is improved, turning knob of the present invention makes fixed plate fix frozen food, avoids frozen food from colliding up and down.

Description

A kind of quick-thawing equipment based on food processing

Technical field

The present invention relates to food processing equipment technical field, more particularly to a kind of quick-thawing based on food processing to set It is standby.

Background technology

The easy preservation of frozen food, it is widely used in production, the fortune of the perishable items such as meat, fowl, aquatic products, breast, egg, vegetables and fruit Defeated and storage；It is nutrition, convenient, healthy, economical；The huge market demand, occupied an important position in developed country, in development China Family quickly grows.

Such as Application No.：201310307714.2 Chinese patent in, disclosing one kind can be easy according to thawed material Ground adjusts the thawing apparatus of vapor vent amount.Thawing apparatus 10 possesses：There is the cabinet 11 of defrosting room 12, generation to be supplied to for inside The steam generating mechanism 20 for the steam that defrosting room 12 is thawed to thawed material and be fed into the steam of defrosting room 12 to The exhaust gear 40 of outside discharge.Exhaust gear 40 possesses：One end connects the outside of the other end and defrosting room 12 with defrosting room 12 The cylinder part 46 of connection and screwed togather by the inner surface of peripheral part and cylinder part 46 and in the cylinder part 46 Portion makes the helical form board member 47 that steam flows in the shape of a spiral.

Above-mentioned patent exists when in use：

1. being thawed using steam to food, it is unfavorable for observing the situation of food defrosting, easily cooks food, together When use after steam directly discharge, cause to waste；

2. function is more single, food is in stationary state in course of defrosting, and defrosting effect is poor, and Thawing Rate is slow.

Such as Application No. again：201310307714.2 Chinese patent in, disclose a kind of heat pipe intelligence refrigerator capable of defrosting, The invention discloses a kind of heat pipe intelligence refrigerator capable of defrosting, it is related to household appliance technical field.Existing domestic refrigerator, the quick solution of food Freezing influences mouthfeel and causes nutrition leak, needs manual operations in refrigerating chamber thawed foodstuff.Heat pipe intelligence refrigerator capable of defrosting utilizes list Piece machine control technology and controlled hot pipe technique realize that reservation is thawed.It includes refrigerating chamber and the refrigeration of multiple heat-insulated independent temperature controls Room, connected between refrigerating chamber and refrigerating chamber with heat pipe, magnetic valve is housed on heat pipe, SCM system controls electromagnetic valve work and stopped Only, when heat pipe works, the heat that its internal heat transfer medium carries refrigerating chamber flows slowly into refrigerating chamber, and the food of freezing is user's Subscription time is completed slowly to thaw, and reduces juice loss when frozen food thaws, and remains nutrition and the mouthfeel of food.Meanwhile Because the cold of the heat-insulated refrigerating chamber design of multiple independences and refrigerating chamber flows slowly into refrigerating chamber, heat pipe intelligence refrigerator capable of defrosting is than existing There is refrigerator to save electric energy.

Above-mentioned patent exists when in use：

1. being unfavorable for observing the situation of food defrosting, easily food is cooked, wasted during food thawing a large amount of Electric energy, energy-saving effect is poor；

Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and the experience of actual fabrication, For existing structure and missing studied improvement, there is provided a kind of quick-thawing equipment based on food processing, to up to To the purpose with more more practical value.

The content of the invention

It is an object of the invention to provide a kind of quick-thawing equipment based on food processing, to solve above-mentioned background skill What is proposed in art is unfavorable for observing the situation of food defrosting, and energy-saving effect is poor, and food is in stationary state in course of defrosting, The problem of defrosting effect is poor, speed is slow.

The purpose and effect of quick-thawing equipment of the invention based on food processing, are reached by technological means in detail below Into：

A kind of quick-thawing equipment based on food processing, wherein, should the quick-thawing equipment based on food processing Include：

Cabinet, upper chamber, lower chambers, upper cabinet door, lower cabinet door, heat emission hole, defrosting room, food place door, observation window, water outlet Pipe, header tank, hot air reflow pipe, check valve, induced-draught fan, the first air cleaner, the second air cleaner, air heating Device, middle thermal insulation board, upper thermal insulation board, vertical thermal insulation board, motor, reduction box, rotating shaft, food defrosting case, transparent draw back plate, knob, Food defrosting frame, slide rail, through hole, fixed plate, air lance and fumarole；

Cabinet is divided into upper chamber and lower chambers by the middle thermal insulation board, and is respectively articulated with the outside of upper chamber and lower chambers There are upper cabinet door, lower cabinet door；The inner top side of the upper chamber is provided with thermal insulation board, and between middle thermal insulation board and upper thermal insulation board It is provided with vertical thermal insulation board；The upper end of the upper cabinet door offers hot hole；The front of the defrosting room is hinged with food and places door, And the centre of food placement door is inlaid with observation window；The bottom of the defrosting room is connected with outlet pipe, and the lower end of outlet pipe is set There is header tank, and hand control valve is provided with the outlet pipe；The right-hand member of the induced-draught fan passes sequentially through pipeline and is connected with first Air cleaner, the second air cleaner and air heater, and the second air cleaner is arranged on cavity of resorption with air heater The inside bottom of room；The motor and reduction box are each provided on the middle thermal insulation board on the inside of upper chamber, and the front end connection of motor There is reduction box；It is connected between the reduction box and rotating shaft by flange, and two groups of food defrosting casees is provided with rotating shaft；It is described Transparent draw back plate is slidably mounted on the inner side of food defrosting case by slide rail, and has been connected through a screw thread on transparent draw back plate multigroup Knob, and transparent draw back plate offers through hole；The inner side of the food defrosting case is provided with multigroup food defrosting frame, and food defrosting Through hole is offered on the bottom face of case and side；The bottom of the knob is respectively connected with fixed plate；The air lance is fixed Lower end on front side of the inwall of defrosting room is welded on, and is connected between air lance and air heater by pipeline.

Further, the upper end of the defrosting room is square cone bucket shape structure, and to be connected to this square for hot air reflow pipe The top of cone bucket structure.

Further, the lower end of the defrosting room is also square cone bucket shape structure, and outlet pipe is connected to the square cone bucket The bottom of structure.

Further, the end of the hot air reflow pipe be connected to the first air cleaner and the second air cleaner it Between pipeline on, and the end of hot air reflow pipe is provided with check valve.

Further, thermal insulation board and vertical thermal insulation board are provided between the motor and hot air reflow pipe.

Further, when the transparent draw back plate shifts bottom onto, fixed plate and the contraposition of food defrosting frame of knob bottom are set Meter.

Further, the food defrosting frame is circular frame or square box, and the bottom of food defrosting frame and side are equal Offer multigroup through hole.

Further, the thickness of the fixed plate is 0.5mm.

Further, the top of the air lance is provided with fumarole with rear end.

With existing structure in comparison, the invention has the advantages that：

1. the present invention is thawed by hot blast to being fixed on the frozen food inside food defrosting case, in course of defrosting Can in time be checked by observation window, with using steam phase ratio, become apparent from when checking, by check inside food defrosting case whether There is water to throw away, so as to judge the defrosting situation of frozen food, can avoid thawing for a long time is heated into prepared food by frozen food.

2. the setting of hot air reflow pipe of the present invention, the air inside defrosting room can be made to be back to by hot air reflow pipe In second air cleaner, mixed with fresh air, the temperature of air heater air inlet can be improved, with heating normal air phase Than that can improve the temperature of air heater air outlet, save the time of food defrosting, save resource.

3. the present invention drives axis of rotation by motor and reduction box, while food defrosting case is synchronous under the drive of rotating shaft Rotation, can make food follow rotation, can be heated evenly frozen food during to food defrosting, and the water after thawing is timely Thrown away by through hole, accelerate the mobility of the freezing hydrone of frozen food, improve the Thawing Rate of frozen food.

4. the setting of food defrosting frame of the present invention, pulls transparent draw back plate that different size of frozen food is put into food In defrosting frame, turning knob makes fixed plate touch frozen food so as to which frozen food be fixed, and avoids in rotation process Middle frozen food collides up and down, damages the integrality of frozen food.

Brief description of the drawings

Fig. 1 is schematic structural view of the invention；

Fig. 2 is internal structure schematic diagram of the present invention；

Fig. 3 is food defrosting case overlooking the structure diagram of the present invention；

Fig. 4 is to remove transparent push-and-pull plate structure schematic diagram in Fig. 3 of the present invention；

Fig. 5 is the transparent push-and-pull plate structure schematic diagram of the present invention；

Fig. 6 is section B-B structural representation in Fig. 3 of the present invention；

Fig. 7 is mplifying structure schematic diagram at A in Fig. 2 of the present invention；

Fig. 8 is defrosting room overlooking the structure diagram of the present invention；

Fig. 9 is air lance overlooking the structure diagram of the present invention.

In figure：1st, cabinet, 1-1, upper chamber, 1-2, lower chambers, 1-3, upper cabinet door, 1-4, lower cabinet door, 1-5, heat emission hole, 2, Defrosting room, 2-1, food place door, 2-1-1, observation window, 2-2, outlet pipe, 2-3, header tank, 2-4, hot air reflow pipe, 2- 4-1, check valve, 3, induced-draught fan, the 4, first air cleaner, the 5, second air cleaner, 6, air heater, 7-1, middle interval Hot plate, 7-2, upper thermal insulation board, 7-3, vertical thermal insulation board, 8, motor, 8-1, reduction box, 9, rotating shaft, 10, food defrosting case, 10-1, thoroughly Bright draw back plate, 10-2, knob, 10-3, food defrosting frame, 10-4, slide rail, 10-5, through hole, 10-6, fixed plate, 11, air spray Pipe, 11-1, fumarole.

Embodiment

Below, embodiments of the invention are will be explained in, the example is shown in the accompanying drawings and the description below.Although it will combine The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, it is changing, equivalent and Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.

Referring to Fig. 1 to accompanying drawing 9, a kind of quick-thawing equipment based on food processing, include：

Cabinet 1, upper chamber 1-1, lower chambers 1-2, upper cabinet door 1-3, lower cabinet door 1-4, heat emission hole 1-5, defrosting room 2, food Place door 2-1, observation window 2-1-1, outlet pipe 2-2, header tank 2-3, hot air reflow pipe 2-4, check valve 2-4-1, induced-draught fan 3rd, the first air cleaner 4, the second air cleaner 5, air heater 6, middle thermal insulation board 7-1, upper thermal insulation board 7-2, it is vertical every Hot plate 7-3, motor 8, reduction box 8-1, rotating shaft 9, food defrosting case 10, transparent draw back plate 10-1, knob 10-2, food defrosting frame 10-3, slide rail 10-4, through hole 10-5, fixed plate 10-6, air lance 11 and fumarole 11-1；

As shown in Figures 1 and 2, cabinet 1 is divided into upper chamber 1-1 and lower chambers 1-2, and upper chamber by middle thermal insulation board 7-1 Cabinet door 1-3, lower cabinet door 1-4 have been respectively articulated with the outside of 1-1 and lower chambers 1-2；Upper chamber 1-1 inner top side is provided with Thermal insulation board 7-2, and vertical thermal insulation board 7-3 is provided between middle thermal insulation board 7-1 and upper thermal insulation board 7-2；Open upper cabinet door 1-3 upper end Provided with hot hole 1-5；

The front of defrosting room 2 is hinged with food and places door 2-1, and food placement door 2-1 centre is inlaid with observation window 2-1-1, facilitate through observation window 2-1-1 and check the food product inside thawing condition of defrosting room 2；The bottom of defrosting room 2 is connected with water outlet Pipe 2-2, and outlet pipe 2-2 lower end is provided with header tank 2-3, and hand control valve is provided with outlet pipe 2-2, manually Control valve controls outflow of the bottom water of defrosting room 2 by outlet pipe 2-2, and simultaneously closing off hand control valve can avoid in defrosting room 2 The hot-air in portion is flowed out by outlet pipe 2-2；

As shown in Fig. 2 the right-hand member of induced-draught fan 3, which passes sequentially through pipeline, is connected with the first air cleaner 4, the second air filtration Device 5 and air heater 6, and the second air cleaner 5 is arranged on lower chambers 1-2 inside bottom with air heater 6；Motor 8 are each provided on the middle thermal insulation board 7-1 on the inside of upper chamber 1-1 with reduction box 8-1, and the front end of motor 8 is connected with reduction box 8- 1；It is connected between reduction box 8-1 and rotating shaft 9 by flange, and two groups of food defrosting casees 10 is provided with rotating shaft 9；

As shown in Fig. 3 to Fig. 7, transparent draw back plate 10-1 is slidably mounted in food defrosting case 10 by slide rail 10-4 Side, and multigroup knob 10-2 has been connected through a screw thread on transparent draw back plate 10-1, and transparent draw back plate 10-1 offers through hole 10- 5；The inner side of food defrosting case 10 is provided with multigroup food defrosting frame 10-3, and is opened on the bottom face of food defrosting case 10 and side Provided with through hole 10-5；Knob 10-2 bottom is respectively connected with fixed plate 10-6, and fixed plate 10-6 is made of stainless steel material, kept away Exempt from when fixed plate 10-6 touches food, by the quality of the function influence food of hot-air；

As shown in Fig. 2, Fig. 9, air lance 11 is fixedly welded on lower end on front side of the inwall of defrosting room 2, and air lance 11 It is connected between air heater 6 by pipeline.

Wherein, as shown in Fig. 2, Fig. 8, the upper end of defrosting room 2 is square cone bucket shape structure, and hot air reflow pipe 2-4 connects The top of the square cone bucket structure is connected on, the hot-air of defrosting room 2 can be made to be gathered in top, and pass through hot air reflow pipe 2-4 Backflow, reuse；

Wherein, the lower end of defrosting room 2 is also square cone bucket shape structure, and outlet pipe 2-2 is connected to the square cone bucket structure Bottom, the water of defrosting can be made to be gathered in the square cone bucket of the bottom of defrosting room 2, open the hand control valve on outlet pipe 2-2 Melt water can be flowed out；

Wherein, hot air reflow pipe 2-4 end is connected between the first air cleaner 4 and the second air cleaner 5 Pipeline on, and hot air reflow pipe 2-4 end is provided with check valve 2-4-1, by check valve 2-4-1 setting, can avoid The air newly sucked is flowed into hot air reflow pipe 2-4, causes hot air reflow, while the air that can avoid newly sucking is not It is heated to enter in defrosting room 2, influence the speed thawed；

Wherein, thermal insulation board 7-2 and vertical thermal insulation board 7-3 are provided between motor 8 and hot air reflow pipe 2-4, avoids heat Air return pipe 2-4 temperature is entered in the upper chamber 1-1 at the place of motor 8, causes the operating temperature of motor 8 to raise, and is influenceed The working condition and service life of motor 8；

Wherein, as shown in figure 3, when transparent draw back plate 10-1 shifts bottom onto, fixed plate 10-6 and the food of knob 10-2 bottoms Product defrosting frame 10-3 contraposition designs, are easy to make fixed plate 10-6 that frozen food be fixed by turning knob 10-2, avoid Collided in rotation process above and below frozen food, damage the integrality of frozen food；

Wherein, as shown in Fig. 4, Fig. 6, food defrosting frame 10-3 is circular frame or square box, and food defrosting frame 10-3 Bottom and side offer multigroup through hole 10-5, and in course of defrosting, the water after frozen food thaws can pass through through hole 10- 5 throw away, and are separated with frozen food, can improve the Thawing Rate of frozen food；

Wherein, fixed plate 10-6 thickness is 0.5mm, saves material, while fixed plate 10-6 can be made to have preferable bullet Property, avoid hardness damage frozen food；

Wherein, the top of air lance 11 is provided with fumarole 11-1 with rear end, can make to enter in air lance 11 The hot-air in portion is sprayed by fumarole 11-1, improves the temperature inside defrosting room 2, frozen food is solved by hot blast Freeze.

The operation principle of the present embodiment：

When using the quick-thawing equipment based on food processing, external power source is connected, two groups of food is opened and places Two groups of food defrosting casees 10 are gone to vertical direction by door 2-1 by rotating shaft 9, pull transparent draw back plate 10-1 will be different big afterwards Small frozen food is respectively put into food defrosting frame 10-3, and shifts transparent draw back plate 10-1 onto bottom, turning knob 10- 2, which make fixed plate 10-6 touch frozen food, fixes frozen food, while is being rotated through prevented also from transparent draw back plate 10-1 Slided in journey, close two groups of food and place door 2-1, open induced-draught fan 3 and air heater 6, synchronous averaging motor 8, induced-draught fan 3 Extraneous air is sent to the first air cleaner 4 by pipeline and carries out primary filter, and the second air is entered through piping The secondary filter of filter 5, then into improving temperature in air heater 6, and entered through piping in air lance 11, And sprayed by fumarole 11-1, so as to improve the temperature inside defrosting room 2；

Motor 8 drives rotating shaft 9 to rotate by reduction box 8-1, while food defrosting case 10 synchronously revolves under the drive of rotating shaft 9 Turn, during to food defrosting food can be made to follow rotation, frozen food can be made to be heated evenly in the presence of hot-air, will Water after thawing timely is thrown away by through hole 10-5, is accelerated the mobility of the freezing hydrone of frozen food, is improved freezing food The Thawing Rate of product；

Water gathers the bottom of defrosting room 2 after defrosting, and the air inside defrosting room 2 passes through hot air reflow pipe 2-4 backflows Into the second air cleaner 5, mixed with fresh air, the temperature of the air inlet of air heater 6 can be improved, with heating normal air Compare, the temperature of the air outlet of air heater 6 can be improved, save the time of food defrosting；

Defrosting situation can be checked in time by observation window 2-1-1 in course of defrosting, when the solution of the congregate of defrosting room 2 When jelly water is more, the hand control valve opened on outlet pipe 2-2 makes melt water be flowed into header tank 2-3, real in practical application In testing, the design relative to market this area other products, the performance higher than its 90% or so.

In summary, although the present invention is described in detail with reference to the foregoing embodiments, for the technology of this area For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to which part technology Feature carries out equivalent substitution, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., and It should be included within protection scope of the present invention.

Claims

A kind of 1. quick-thawing equipment based on food processing, it is characterised in that：It is described based on the quick of food processing Thawing equipment includes：

Cabinet, upper chamber, lower chambers, upper cabinet door, lower cabinet door, heat emission hole, defrosting room, food place door, observation window, outlet pipe, Header tank, hot air reflow pipe, check valve, induced-draught fan, the first air cleaner, the second air cleaner, air heater, in It is spaced hot plate, upper thermal insulation board, vertical thermal insulation board, motor, reduction box, rotating shaft, food defrosting case, transparent draw back plate, knob, food solution Freeze frame, slide rail, through hole, fixed plate, air lance and fumarole；

Cabinet is divided into upper chamber and lower chambers by the middle thermal insulation board, and has been respectively articulated with the outside of upper chamber and lower chambers Cabinet door, lower cabinet door；The inner top side of the upper chamber is provided with thermal insulation board, and is set between middle thermal insulation board and upper thermal insulation board There is vertical thermal insulation board；The upper end of the upper cabinet door offers hot hole；The front of the defrosting room is hinged with food and places door, and eats The centre that product place door is inlaid with observation window；The bottom of the defrosting room is connected with outlet pipe, and the lower end of outlet pipe is provided with collection Water tank, and it is provided with hand control valve on the outlet pipe；The right-hand member of the induced-draught fan passes sequentially through pipeline and is connected with the first air Filter, the second air cleaner and air heater, and the second air cleaner is arranged on lower chambers with air heater Inside bottom；The motor and reduction box are each provided on the middle thermal insulation board on the inside of upper chamber, and the front end of motor is connected with and subtracted Fast case；It is connected between the reduction box and rotating shaft by flange, and two groups of food defrosting casees is provided with rotating shaft；It is described transparent Draw back plate is slidably mounted on the inner side of food defrosting case by slide rail, and multigroup rotation has been connected through a screw thread on transparent draw back plate Button, and transparent draw back plate offers through hole；The inner side of the food defrosting case is provided with multigroup food defrosting frame, and food defrosting case Bottom face and side on offer through hole；The bottom of the knob is respectively connected with fixed plate；The air lance fixes weldering Lower end on front side of the inwall of defrosting room is connected on, and is connected between air lance and air heater by pipeline.
2. the quick-thawing equipment according to claim 1 based on food processing, it is characterised in that：The defrosting room Upper end is square cone bucket shape structure, and hot air reflow pipe is connected to the top of the square cone bucket structure.
3. the quick-thawing equipment according to claim 1 or 2 based on food processing, it is characterised in that：The defrosting The lower end of room is also square cone bucket shape structure, and outlet pipe is connected to the bottom of the square cone bucket structure.
4. the quick-thawing equipment according to claim 1 based on food processing, it is characterised in that：The hot-air returns The end of flow tube is connected on the pipeline between the first air cleaner and the second air cleaner, and the end of hot air reflow pipe End is provided with check valve.
5. the quick-thawing equipment based on food processing according to claim 1 or 4, it is characterised in that：The motor Upper thermal insulation board and vertical thermal insulation board are provided between hot air reflow pipe.
6. the quick-thawing equipment according to claim 1 based on food processing, it is characterised in that：The transparent push-and-pull When plate shifts bottom onto, fixed plate and the contraposition of food defrosting frame of knob bottom design.
7. the quick-thawing equipment based on food processing according to claim 1 or 6, it is characterised in that：The food Defrosting frame is circular frame or square box, and the bottom of food defrosting frame and side offer multigroup through hole.
8. the quick-thawing equipment based on food processing according to claim 1 or 6, it is characterised in that：The fixation The thickness of plate is 0.5mm.
9. the quick-thawing equipment according to claim 1 based on food processing, it is characterised in that：The air lance Top and rear end be provided with fumarole.