CN216906706U

CN216906706U - Freeze-drying and fresh-keeping equipment for queen bee embryo and royal jelly

Info

Publication number: CN216906706U
Application number: CN202121001900.XU
Authority: CN
Inventors: 孙天伟
Original assignee: Shanghai Laodianhuang Biotechnology Co ltd
Current assignee: Shanghai Laodianhuang Biotechnology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-07-08
Anticipated expiration: 2031-05-11

Abstract

The utility model provides freeze-drying and fresh-keeping equipment for queen bee larva and royal jelly, and relates to the technical field of freeze-drying and fresh-keeping equipment.

Description

Freeze-drying and fresh-keeping equipment for queen bee embryo and royal jelly

Technical Field

The utility model relates to the technical field of freeze-drying and fresh-keeping equipment, in particular to freeze-drying and fresh-keeping equipment for queen bee embryos and royal jelly.

Background

Drying is one of the methods for keeping substances from being deteriorated. Drying methods are many, such as sun drying, boiling drying, oven drying, spray drying, vacuum drying, etc. However, these drying methods are carried out at a temperature of 0 ℃ or higher. The dried product is generally reduced in volume and hardened in texture, some substances are oxidized, most of volatile components are lost, and some heat-sensitive substances such as proteins and vitamins are denatured. The microorganism will lose the biological activity, and the dried substance will not be easily dissolved in water. The dried product is therefore generally very different in its properties compared to the product before drying.

The existing queen bee embryo and royal jelly need to be dried to reduce moisture for long-term storage, but the high temperature generated in the drying process is easy to damage the nutrient components in the queen bee embryo and royal jelly, so that a freeze-drying and fresh-keeping device for the queen bee embryo and the royal jelly is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide freeze-drying and fresh-keeping equipment for queen bee larva and royal jelly, which can provide a corresponding solution for solving the problems in the prior art and has the beneficial effects of good drying effect and no damage to nutrition.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides a freeze-drying and fresh-keeping equipment for queen bee embryo and royal jelly, including interconnect's equipment subject and support, equipment subject bottom is provided with the refrigerator, and equipment subject top is provided with the vacuum pump, and the lateral wall in the equipment subject is provided with the slide rail of slope, and the slide rail is provided with the tray, and the tray bottom is provided with the heating plate.

In some embodiments of the utility model, the slide rail includes a limiting plate and a roller, the limiting plate is located above the roller, the roller is provided with a mounting rod, the mounting rod and the limiting plate are both connected with the device main body, the limiting plate is provided with a plurality of through grooves, and the top of the roller extends out of the through grooves.

In some embodiments of the present invention, the tray includes a bottom frame and side plates integrally formed, the heating plate is disposed at the bottom of the bottom frame, and the roller contacts the side plates.

In some embodiments of the present invention, the end of the side plate is provided with an inclined surface.

In some embodiments of the present invention, a plug is disposed on a side surface of the bottom frame, the plug is electrically connected to the heating sheet, and a socket is disposed on an inner wall of the device main body, and the socket is adapted to the plug.

In some embodiments of the present invention, the apparatus main body further includes a door, and the door includes a handle.

In some embodiments of the present invention, an illumination lamp is disposed inside the main body, and the door is provided with an observation window.

In some embodiments of the utility model, the support comprises a plurality of support legs provided with reinforcing bars.

In some embodiments of the present invention, the holder includes a metal holder, and the metal holder and the device main body are provided with protective layers.

In some embodiments of the present invention, the inclination angle of the slide rail is not greater than 3 degrees.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the embodiment of the utility model provides freeze-drying and fresh-keeping equipment for queen bee larva and royal jelly. The refrigerator is fixedly arranged at the bottom of the equipment main body, and a refrigerating pipe of the refrigerator extends into the equipment main body to play a refrigerating role; the vacuum pump is installed at the top of equipment main part, and the exhaust tube of vacuum pump stretches into inside the equipment main part, plays the effect of evacuation. The lateral wall is provided with the slide rail about in the equipment main part, has placed the tray on the slide rail, and the outside roll-off of tray can be avoided to the slide rail of leanin, and it is more convenient to use. Tray bottom is provided with the heating plate, and the heating plate can help solid-state water heat absorption sublimation to storing queen bee embryo and the heating of royal jelly in the tray, and drying effect is better. When the device is used, queen bee larva and royal jelly are poured into the tray, then the tray is pushed into the device main body through the guide rail, and the box door is sealed; then the refrigerating machine is started, the refrigerating pipe of the refrigerating machine reduces the internal environment temperature of the main body of the device, so that the water in the queen bee embryo and the royal jelly is changed into solid state, and in the process, the protein and other nutrient substances are not denatured or lose biological activity, so that the freshness is maintained, and the nutrient components are effectively preserved; then the vacuum pump is started, the exhaust tube of the vacuum pump enables the interior of the equipment main body to form a vacuum environment, and the solid water is directly sublimated under the vacuum condition, so that the drying is realized. Because solid-state water will absorb the heat when sublimating, start the heating plate and heat for dewatering drying effect is better, is favorable to queen bee embryo and royal jelly to be preserved for a long time. Therefore, the freeze-drying and fresh-keeping equipment for queen bee embryos and royal jelly provided by the embodiment of the utility model has the beneficial effects of good drying effect and no damage to nutrition, and is suitable for popularization and use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and those skilled in the art can also obtain other related drawings based on the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of the interior of a freeze-drying and fresh-keeping device for queen bee larva and royal jelly provided by the embodiment of the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view of a structure of a slide rail and a tray provided in an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a tray provided in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a plug and a socket according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of the exterior of a freeze-drying and freshness-retaining device for queen bee larva and royal jelly according to an embodiment of the present invention.

Icon: 1-a device body; 101-a socket; 102-a door; 1021-a handle; 1022-a viewing window; 2-a refrigerator; 201-a refrigeration pipe; 3-a vacuum pump; 301-an extraction tube; 4-a slide rail; 401-a limiting plate; 4011-a through slot; 402-a roller; 4021-a mounting rod; 5-a tray; 501-bottom frame; 5011-plug; 502-side plate; 5021-inclined surface; 503-a storage tank; 6-heating plate; 7-a scaffold; 701-support legs; 702-a stiffener; 8-lighting lamp.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when using, the terms are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements that are referred to must have specific orientations, be constructed in specific orientations, and operate, and thus, should not be construed as limiting the present invention.

Furthermore, the term "horizontal" and the like, if present, does not mean that the component is required to be absolutely horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted 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 meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Examples

Referring to fig. 1 to 6, a freeze-drying and fresh-keeping device for queen bee larva and royal jelly provided in this embodiment is shown, and its specific structure is as follows.

As shown in fig. 1, the freeze-drying and fresh-keeping device for queen bee larva and royal jelly provided by the embodiment of the utility model comprises a device main body 1 and a support 7 which are connected with each other, wherein a refrigerator 2 is arranged at the bottom of the device main body 1, a vacuum pump 3 is arranged at the top of the device main body 1, an inclined slide rail 4 is arranged on the side wall in the device main body 1, a tray 5 is arranged on the slide rail 4, and a heating sheet 6 is arranged at the bottom of the tray 5. Referring to fig. 1, the main body 1 is located above the support 7, the bottom of the main body 1 is fixedly connected with the support 7, and the support 7 supports the main body 1; the refrigerator 2 is fixedly arranged at the bottom of the equipment main body 1, and the two groups of refrigerating pipes 201 of the refrigerator 2 are positioned in the equipment main body 1, so that the refrigeration effect can be achieved, and the temperature is reduced to keep queen bee embryos or royal jelly in a fresh state; vacuum pump 3 installs at the top of equipment main part 1, and two exhaust tubes 301 of vacuum pump 3 stretch into inside the equipment main part 1, take out the air, keep vacuum state, do benefit to solid-state water sublimation.

The refrigerating machine 2 and the vacuum pump 3 are common devices in the prior art, and therefore, the structural principle thereof will not be described in detail.

As shown in fig. 1, the left and right side walls inside the main body 1 of the apparatus are provided with a plurality of sets of slide rails 4, trays 5 are placed on the slide rails 4, the slide rails 4 block the trays 5, and the left and right sides of the set of slide rails 4 keep the same level, so that the trays 5 are stably placed. As shown in fig. 1 and 3, one end of the slide rail 4 close to the inside of the device body 1 is inclined downward, and under the action of gravity, the inclined slide rail 4 can prevent the tray 5 from sliding out, so that the use is more convenient. Simultaneously, a plurality of heating plates 6 are installed to tray 5's bottom, and heating plate 6 can be to keeping in the heating of the queen bee embryo or the royal jelly in tray 5, help solid-state water heat absorption sublimation, let drying effect better.

When in use, queen bee embryo or royal jelly is poured into the tray 5, then the tray 5 is pushed into the device main body 1 through the slide rail 4, is stably placed, and the box door 102 is sealed; then the refrigerating machine 2 is started, the refrigerating pipe 201 of the refrigerating machine 2 reduces the internal environment temperature of the equipment main body 1, so that the water existing in the queen bee embryo and the royal jelly is changed into solid state, and in the process, the protein and other nutrient substances cannot be denatured or lose biological activity, so that the freshness is maintained, and the nutrient components are effectively preserved; then start vacuum pump 3 again, vacuum pump 3's exhaust tube 301 makes the inside vacuum environment that forms of equipment main part 1, makes solid-state water directly sublimate out under the condition of vacuum, and the steam that the sublimation produced is constantly taken away by exhaust tube 301, realizes the drying. In order to accelerate drying, the heating plate 6 is started to heat, and solid water absorbs heat and then sublimes rapidly, so that the dewatering and drying effects are better. The equipment use of this embodiment is simple, adopts freeze-drying technique to carry out dehydration, is favorable to queen bee embryo and royal jelly to preserve for a long time. Therefore, the freeze-drying and fresh-keeping equipment for queen bee embryos and royal jelly provided by the embodiment of the utility model has the advantages of good drying effect and no damage to nutrition, and is suitable for popularization and use.

In some embodiments of the present invention, the sliding rail 4 includes a limiting plate 401 and a roller 402, the limiting plate 401 is located above the roller 402, the roller 402 is provided with a mounting rod 4021, the mounting rod 4021 and the limiting plate 401 are both connected to the apparatus main body 1, the limiting plate 401 is provided with a plurality of through slots 4011, and the top of the roller 402 extends out of the through slots 4011. With reference to fig. 2 and 3, the limiting plate 401 and the roller 402 form the sliding rail 4, the right side surface of the limiting plate 401 is fixed on the inner wall of the device main body 1, the mounting rod 4021 penetrates through the roller 402, the right end of the mounting rod is fixed on the inner wall of the device main body 1, the roller 402 can rotate freely, and the roller 402 is generally located below the limiting plate 401. As shown in fig. 3, the limiting plate 401 has a plurality of through slots 4011, and the uppermost portion of the roller 402 just protrudes through the through slot 4011 to contact the tray 5. When the tray 5 is pushed into or taken out of the apparatus main body 1, the resistance is small under the rolling action of the rollers 402, and the tray is convenient to take and place.

It should be noted that the slide rails 4 at other places may be correspondingly arranged according to the above-mentioned structure.

Further, the tray 5 includes a bottom frame 501 and side plates 502 integrally formed, the heating plate 6 is disposed at the bottom of the bottom frame 501, and the roller 402 contacts the side plates 502. As shown in fig. 4, the bottom frame 501 is a frame-shaped structure, a storage slot 503 is formed in the center of the upper surface of the bottom frame 501 for loading queen bee larva or royal jelly, and side plates 502 are arranged on the top of the bottom frame 501 towards the periphery, wherein the two side plates 502 are in contact with the roller 402 as shown in fig. 2, so as to facilitate pushing.

Further, as shown in fig. 3 and 4, a downward inclined surface 5021 is provided at the right end of the side plate 502 of the tray 5, and the inclined surface 5021 corresponds to the roller 402. When the tray is placed, as shown in fig. 3, the right end of the tray 5 is firstly placed on the limiting plate 401 and then is slowly pushed rightwards (inwards), the inclined surface 5021 is firstly contacted with the roller 402 and then is continuously pushed, and under the action of the inclined surface 5021, the side plate 502 finally moves to the position above the roller 402, so that the tray is very convenient to use. Without the inclined surface 5021, the right end of the side plate 502 of the tray 5 abuts against the roller 402 and is difficult to push, which affects the use experience.

Furthermore, a plug 5011 is disposed on a side surface of the bottom frame 501, the plug 5011 is electrically connected to the heating plate 6, a socket 101 is disposed on an inner wall of the device body 1, and the socket 101 is adapted to the plug 5011. As shown in fig. 5, the plug 5011 is fixedly mounted on the right side of the bottom frame 501, and the plug 5011 is electrically connected to the heating plate 6 through an electric wire, so that when the plug 5011 is powered on, the heating plate 6 can generate heat to accelerate sublimation and improve drying efficiency; correspondingly, the socket 101 is installed on the inner wall of the device body 1, when the tray 5 is pushed to the innermost side, the end of the tray 5 is abutted against the inner wall, and the plug 5011 is just inserted into the socket 101 to facilitate power supply.

In some embodiments of the present invention, as shown in fig. 6, the apparatus main body 1 is further provided with a door 102, the door 102 can be opened by rotating, and the door 102 is provided with a handle 1021 for facilitating the door 102 to be opened by applying force with a hand.

Note that the door 102 is provided with a seal strip to maintain a sealed state when the door 102 is closed, which is convenient for use, and the structure of this portion is related to the prior art and therefore will not be described in detail, and is not shown in the drawings.

Further, as shown in fig. 1 and 6, the illumination lamp 8 is provided inside the main body 1, and the door 102 is provided with an observation window 1022. Can observe the freeze-drying condition of inside queen bee embryo or royal jelly through observation window 1022, light 8 can promote luminance, lets observe more clearly.

In some embodiments of the utility model, the support 7 comprises diverging support legs 701, the support legs 701 being provided with reinforcing bars 702. As shown in fig. 6, the support 7 is composed of four diverging support legs 701 and reinforcing rods 702, the support legs 701 gradually open outwards from top to bottom, so that the support stability is better, the reinforcing rods 702 are welded on two adjacent support legs 701, and the structural stability of the support 7 can be improved by the reinforcing rods 702.

Further, the bracket 7 may be a metal bracket, and the metal bracket and the outer surface of the device main body 1 are provided with protective layers. The protective layer can be made of antirust paint, and can effectively play a role of rust prevention when coated on the surface.

In some embodiments of the present invention, the inclination angle of the slide rail 4 is not greater than 3 degrees. Referring to fig. 4, the inclination angle of the sliding rail 4 is an included angle between the sliding rail 4 and the horizontal plane, and the included angle is not easy to be too large, otherwise, royal jelly in the tray 5 is easy to flow out.

In summary, the embodiment of the present invention provides a freeze-drying and fresh-keeping device for queen bee embryo and royal jelly, which includes a device main body 1 and a support 7 connected with each other, a refrigerator 2 is disposed at the bottom of the device main body 1, a vacuum pump 3 is disposed at the top of the device main body 1, an inclined slide rail 4 is disposed on the side wall in the device main body 1, a tray 5 is disposed on the slide rail 4, and a heating sheet 6 is disposed at the bottom of the tray 5, so that the effects of good drying effect and no nutrition damage can be achieved. In order to completely describe the utility model content of the utility model, the slide rail 4 comprises a limiting plate 401 and a roller 402, the limiting plate 401 is located above the roller 402, the roller 402 is provided with a mounting rod 4021, the mounting rod 4021 and the limiting plate 401 are both connected with the device main body 1, the limiting plate 401 is provided with a plurality of through grooves 4011, and the top of the roller 402 extends out of the through grooves 4011, so that the device is convenient to take and place. Tray 5 includes integrated into one piece's underframe 501 and curb plate 502, and heating plate 6 sets up in underframe 501 bottom, and gyro wheel 402 and curb plate 502 contact are rational in infrastructure. The right end of the side plate 502 of the tray 5 is provided with a downward inclined surface 5021, and the inclined surface 5021 corresponds to the roller 402, so that the push is easier. The side of underframe 501 is provided with plug 5011, and plug 5011 and heating plate 6 electric connection, the inner wall of equipment main part 1 are provided with socket 101, and socket 101 and plug 5011 adaptation conveniently supply power to heating plate 6. The main body 1 is further provided with a door 102, and the door 102 is provided with a handle 1021 for easy opening. The interior of the device main body 1 is provided with an illuminating lamp 8, and the box door 102 is provided with an observation window 1022 for facilitating observation. The support 7 comprises a bifurcated supporting leg 701, the supporting leg 701 is provided with a reinforcing rod 702, and the supporting effect is better. The support 7 can be a metal support, and the outer surfaces of the metal support and the equipment main body 1 are provided with protective layers, so that the corrosion is prevented, and the service life is longer. The inclination angle of the sliding rail 4 is not more than 3 degrees, so that royal jelly is prevented from flowing out. Therefore, the freeze-drying and fresh-keeping equipment for queen bee embryos and royal jelly provided by the embodiment of the utility model has the beneficial effects of good drying effect and no damage to nutrition, and is suitable for popularization and application.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a freeze-drying and fresh-keeping equipment for queen bee child and royal jelly, a serial communication port, including interconnect's equipment principal and support, the equipment principal bottom is provided with the refrigerator, the equipment principal top is provided with the vacuum pump, lateral wall in the equipment principal is provided with the slide rail of slope, the slide rail is provided with the tray, tray bottom is provided with the heating plate.

2. The freeze-drying and fresh-keeping equipment for queen bee larva and royal jelly according to claim 1, wherein the slide rail comprises a limiting plate and a roller, the limiting plate is located above the roller, the roller is provided with a mounting rod, the mounting rod and the limiting plate are both connected with the equipment main body, the limiting plate is provided with a plurality of through grooves, and the top of the roller extends out of the through grooves.

3. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to claim 2, wherein the tray comprises a bottom frame and a side plate which are integrally formed, the heating sheet is arranged at the bottom of the bottom frame, and the rollers are in contact with the side plate.

4. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to claim 3, wherein the end of the side plate is provided with an inclined surface.

5. The freeze-drying and fresh-keeping device for queen bee larva and royal jelly according to claim 3, characterized in that a plug is arranged on the side of the bottom frame, the plug is electrically connected with the heating plate, a socket is arranged on the inner wall of the device main body, and the socket is matched with the plug.

6. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to claim 1, wherein said apparatus main body is further provided with a box door provided with a handle.

7. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to claim 6, wherein an illumination lamp is provided inside the apparatus main body, and the chamber door is provided with an observation window.

8. Freeze-drying and preservation equipment for queen bee larva and royal jelly according to claim 1, characterized by that, said support comprises a plurality of supporting legs, said supporting legs are provided with reinforcing rods.

9. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to claim 1, wherein the holder comprises a metal holder, both of which and the apparatus main body are provided with a protective layer.

10. The freeze-drying and fresh-keeping apparatus for queen bee larva and royal jelly according to any one of claims 1 to 9, wherein the inclination angle of the slide rail is not more than 3 degrees.