CN215295568U

CN215295568U - Food vacuum freeze drying device

Info

Publication number: CN215295568U
Application number: CN202121549985.5U
Authority: CN
Inventors: 苏秋怡
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-12-24
Anticipated expiration: 2031-07-08

Abstract

The utility model discloses a food vacuum freeze drying device, including the device main part, the positioning bottom plate is installed to the lower extreme of device main part, sealing door is installed to the front end of device main part, vacuum compressor and No. two vacuum compressor are installed to the rear end of device main part, install the vacuum suction pipe between device main part and a vacuum compressor, No. two vacuum compressor, one side of device main part is provided with the monitor control case, the outer fixed surface of device main part is connected with the heat preservation and fills up. A food vacuum freeze-drying device, be equipped with movable gasket and monitor control mechanism, can increase the sealed effect of device, the location of opening and shutting is inseparabler, the difficult condition that leaks gas that appears, vacuum effect is more excellent, can also conveniently monitor the operating condition of inside, control is simpler, intelligent level is higher, brings better use prospect.

Description

Food vacuum freeze drying device

Technical Field

The utility model relates to a food processing field, in particular to food vacuum freeze drying device.

Background

The food vacuum freeze-drying device is a supporting device for carrying out food drying processing, nowadays, people's standard of living is higher and higher, and is higher and higher to the requirement of food processing, for the storage time who increases food, adopts vacuum drying's mode to process usually, and along with the continuous development of science and technology, people also are higher and higher to the manufacturing process requirement of food vacuum freeze-drying device.

In the prior art, the patent with the publication number of CN201921216991.1 discloses a novel food vacuum freeze dryer, wherein a plurality of cooling pipes are used for carrying out more uniform cooling treatment on materials on object plates at different positions, and the freezing efficiency is higher. Frozen homogeneity helps reducing the material because the uneven collapse that produces of freezing treatment, make the obtained material form fuller, the form uniformity is higher, there is certain drawback in current food vacuum freeze-drying device when using, at first, when using, the sealed effect of device is probably relatively poor, the condition of gas leakage appears easily, be unfavorable for people's use, in addition, can not be fine when using monitor the internal conditions, it is comparatively troublesome to control, certain adverse effect has been brought for people's use, for this reason, we propose a food vacuum freeze-drying device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a food vacuum freeze-drying device can increase the sealed effect of device, and the location of opening and shutting is inseparabler, the difficult condition that leaks gas that appears, and vacuum effect is more excellent, can also conveniently monitor the operating condition of inside, and control is simpler, and intelligent level is higher, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a food vacuum freeze-drying device, includes the device main part, the positioning bottom plate is installed to the lower extreme of device main part, sealing door is installed to the front end of device main part, a vacuum compressor and No. two vacuum compressors are installed to the rear end of device main part, install the vacuum suction pipe between device main part and a vacuum compressor, No. two vacuum compressors, one side of device main part is provided with the monitor control case, the outer fixed surface of device main part is connected with the heat preservation and fills up.

Preferably, the mid-mounting of sealing door has the observation window, the handle is installed to the front end of sealing door, the outside of sealing door is provided with the regulating part, the inboard fixedly connected with seal receptacle of sealing door, the cell body has been seted up to the inboard of seal receptacle, the inboard of cell body is provided with movable gasket, the outer fixed surface of movable gasket is connected with sealed the pad.

Preferably, be provided with the slide rail between cell body and the movable gasket, the outside swing joint of slide rail, regulating part and movable gasket is passed through to the inboard of cell body, be provided with sealed glue between movable gasket and the sealed pad, the surface of movable gasket is through sealed internal surface fixed connection who fills up with sealed.

Preferably, a dismounting part is arranged between the device main body and the heat preservation pad, and the outer surface of the device main body is detachably connected with the inner surface of the heat preservation pad through the dismounting part.

Preferably, the monitoring control box comprises a temperature monitoring sensing module, a humidity monitoring sensing module, an oxygen monitoring sensing module, a PLC single-chip microcomputer control module, a display module, a temperature control module, a vacuum control module and a power module, wherein the PLC single-chip microcomputer control module is connected with the temperature monitoring sensing module, the humidity monitoring sensing module, the oxygen monitoring sensing module, the display module, the temperature control module, the vacuum control module and the power module.

Preferably, power module provides the power for other modules, PLC single chip microcomputer control module's input and temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module's output electric connection, PLC single chip microcomputer control module's output and display module, temperature control module, vacuum control module's input electric connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a food vacuum freeze-drying device possesses following beneficial effect: the food vacuum freeze drying device can increase the sealing effect of the device through the movable sealing sheet and the monitoring control mechanism, the opening and closing door is positioned more tightly, the air leakage condition is not easy to occur, the vacuum effect is more excellent, the working state of the interior can be conveniently monitored, the control is simpler, the intelligent level is higher, food is added into the interior of the device main body, oxygen in the interior of the device main body is extracted through the vacuum suction pipe, the first vacuum compressor and the second vacuum compressor, the interior of the device main body achieves the vacuum effect, the heat insulation pad has the good heat insulation effect, the cold air diffusion is prevented fast, the energy consumption is saved, the observation window is convenient to observe, the handle is convenient to open and close the sealing door, after the sealing door is closed, the sealing is performed through the sealing seat, the position of the movable adjusting piece enables the movable sealing sheet to move in the interior of the groove body, stretch out movable gasket, make movable gasket laminate in the position of the inner wall of device main part, seal through sealed the pad, adopt multiple sealed mode, increase sealed effect, the difficult condition that leaks gas that appears, monitor control box's inside sets up temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module monitors the inside humiture of device main part and the vacuum condition, convenient and retrograde motion observation, and through temperature control module, vacuum control module carries out automatic control to the device, adopt PLC single chip microcomputer control module, control is simple, intelligent level is high, convenient to use, whole food vacuum freeze drying device simple structure, and convenient for operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is a schematic view of the overall structure of the vacuum freeze-drying device for food of the present invention.

Fig. 2 is a schematic structural view of the closing state of the sealing door in the food vacuum freeze-drying device of the present invention.

Fig. 3 is a schematic structural view of the opening state of the sealing door in the food vacuum freeze-drying device of the present invention.

Fig. 4 is a schematic structural diagram of a monitoring control mechanism in the food vacuum freeze-drying device of the present invention.

In the figure: 1. a device main body; 2. a vacuum suction pipe; 3. a first vacuum compressor; 4. a second vacuum compressor; 5. positioning the bottom plate; 6. an observation window; 7. a sealing door; 8. a handle; 9. a heat-insulating pad; 10. a monitoring control box; 11. an adjustment member; 12. a sealing seat; 13. a trough body; 14. a gasket; 15. a movable sealing sheet.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings and detailed description, but those skilled in the art will understand that the following described embodiments are some, not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. The examples, in which specific conditions are not specified, were conducted under conventional conditions or conditions recommended by the manufacturer. The reagents or instruments used are not indicated by the manufacturer, and are all conventional products available commercially.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1-3, a food vacuum freeze drying device comprises a device main body 1, a positioning bottom plate 5 is installed at the lower end of the device main body 1, a sealing door 7 is installed at the front end of the device main body 1, a first vacuum compressor 3 and a second vacuum compressor 4 are installed at the rear end of the device main body 1, a vacuum suction pipe 2 is installed between the device main body 1 and the first vacuum compressor 3 and the second vacuum compressor 4, a monitoring control box 10 is arranged on one side of the device main body 1, and a heat insulation pad 9 is fixedly connected to the outer surface of the device main body 1.

The mid-mounting of sealing door 7 has observation window 6, and handle 8 is installed to the front end of sealing door 7, and the outside of sealing door 7 is provided with regulating part 11, and the inboard fixedly connected with seal receptacle 12 of sealing door 7, cell body 13 have been seted up to the inboard of seal receptacle 12, and the inboard of cell body 13 is provided with movable gasket 15, and the outer fixed surface of movable gasket 15 is connected with sealed 14.

A sliding rail is arranged between the groove body 13 and the movable sealing piece 15, the inner side of the groove body 13 is movably connected with the outer side of the movable sealing piece 15 through the sliding rail and the adjusting piece 11, a sealing glue is arranged between the movable sealing piece 15 and the sealing gasket 14, and the outer surface of the movable sealing piece 15 is fixedly connected with the inner surface of the sealing gasket 14 through the sealing glue.

A dismounting part is arranged between the device main body 1 and the heat preservation pad 9, and the outer surface of the device main body 1 is detachably connected with the inner surface of the heat preservation pad 9 through the dismounting part.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and 4, the food vacuum freeze-drying device comprises a device main body 1, a positioning bottom plate 5 is installed at the lower end of the device main body 1, a sealing door 7 is installed at the front end of the device main body 1, a first vacuum compressor 3 and a second vacuum compressor 4 are installed at the rear end of the device main body 1, a vacuum suction pipe 2 is installed between the device main body 1 and the first vacuum compressor 3, the second vacuum compressor 4, a monitoring control box 10 is arranged on one side of the device main body 1, and a heat insulation pad 9 is fixedly connected to the outer surface of the device main body 1.

The monitoring control box 10 comprises a temperature monitoring sensing module, a humidity monitoring sensing module, an oxygen monitoring sensing module, a PLC single-chip microcomputer control module, a display module, a temperature control module, a vacuum control module and a power module, wherein the PLC single-chip microcomputer control module is connected with the temperature monitoring sensing module, the humidity monitoring sensing module, the oxygen monitoring sensing module, the display module, the temperature control module, the vacuum control module and the power module.

The power module provides power for other modules, the input end of the PLC single-chip microcomputer control module is electrically connected with the output ends of the temperature monitoring sensing module, the humidity monitoring sensing module and the oxygen monitoring sensing module, and the output end of the PLC single-chip microcomputer control module is electrically connected with the input ends of the display module, the temperature control module and the vacuum control module.

The working principle is as follows: the utility model comprises a device main body 1, a vacuum suction pipe 2, a first vacuum compressor 3, a second vacuum compressor 4, a positioning bottom plate 5, an observation window 6, a sealing door 7, a handle 8, a heat preservation cushion 9, a monitoring control box 10, a regulating part 11, a sealing seat 12, a groove body 13, a sealing gasket 14 and a movable sealing gasket 15, wherein the monitoring control box 10 comprises a temperature monitoring sensing module, a humidity monitoring sensing module, an oxygen monitoring sensing module, a PLC singlechip control module, a display module, a temperature control module, a vacuum control module and a power supply module, when in use, food is added into the device main body 1, oxygen in the device main body 1 is extracted through the vacuum suction pipe 2, the first vacuum compressor 3 and the second vacuum compressor 4, the inside of the device main body 1 achieves a vacuum effect, the heat preservation cushion 9 has a good heat preservation effect, prevent the diffusion of air conditioning soon, practice thrift the energy consumption, observation window 6 is convenient for observe, handle 8 is convenient for open and shut sealing door 7, sealing door 7 closes, seal through seal receptacle 12, the position of activity regulating part 11, make movable gasket 15 move in the inside of cell body 13, stretch out movable gasket 15, make movable gasket 15 laminate in the position of the inner wall of device main part 1, seal through sealed 14, adopt the multiple seal mode, increase sealed effect, the difficult condition that leaks gas, the inside of monitoring control box 10 sets up temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module monitors the humiture and the vacuum condition in device main part 1, convenient and retrograde observation, and carry out automatic control to the device through temperature control module, vacuum control module, adopt PLC single chip microcomputer control module, the control is simple, the intelligent level is high, and the use is convenient.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A food vacuum freeze-drying device, includes device main part (1), its characterized in that: the device is characterized in that a positioning bottom plate (5) is installed at the lower end of a device main body (1), a sealing door (7) is installed at the front end of the device main body (1), a vacuum compressor (3) and a second vacuum compressor (4) are installed at the rear end of the device main body (1), a vacuum suction pipe (2) is installed between the device main body (1) and the first vacuum compressor (3) and the second vacuum compressor (4), a monitoring control box (10) is arranged on one side of the device main body (1), and a heat insulation pad (9) is fixedly connected to the outer surface of the device main body (1).

2. The vacuum freeze-drying device for food according to claim 1, wherein: the utility model discloses a sealing door, including sealing door (7), handle (8), regulating part (11), inboard fixedly connected with seal receptacle (12) of sealing door (7), cell body (13) have been seted up to the inboard of seal receptacle (12), the inboard of cell body (13) is provided with movable gasket (15), the outer fixed surface of movable gasket (15) is connected with sealed pad (14).

3. The vacuum freeze-drying device for food according to claim 2, wherein: be provided with the slide rail between cell body (13) and movable gasket (15), the outside swing joint of slide rail, regulating part (11) and movable gasket (15) is passed through to the inboard of cell body (13), be provided with sealed glue between movable gasket (15) and the sealed pad (14), the internal fixed surface that the surface of movable gasket (15) is through sealed glue and sealed pad (14) is connected.

4. The vacuum freeze-drying device for food according to claim 1, wherein: the device is characterized in that a dismounting part is arranged between the device main body (1) and the heat insulation pad (9), and the outer surface of the device main body (1) is detachably connected with the inner surface of the heat insulation pad (9) through the dismounting part.

5. The vacuum freeze-drying device for food according to claim 1, wherein: monitoring control case (10) include temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module, PLC single chip microcomputer control module, display module, temperature control module, vacuum control module and power module, PLC single chip microcomputer control module is connected with temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module, display module, temperature control module, vacuum control module and power module.

6. The vacuum freeze-drying device for food according to claim 5, wherein: the power module provides power for other modules, the input of PLC single chip microcomputer control module and the output electric connection of temperature monitoring sensing module, humidity monitoring sensing module, oxygen monitoring sensing module, PLC single chip microcomputer control module's output and display module, temperature control module, vacuum control module's input electric connection.