CN218737031U

CN218737031U - Cold-pressing fruit and vegetable juice low-temperature sterilization device

Info

Publication number: CN218737031U
Application number: CN202223167116.3U
Authority: CN
Inventors: 赵霞; 姬德胜; 刘光磊; 赵江
Original assignee: Yingji Shadeyuan Agriculture And Forestry Technology Co ltd
Current assignee: Yingji Shadeyuan Agriculture And Forestry Technology Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-28
Anticipated expiration: 2032-11-29

Abstract

The utility model provides a cold press fruit and vegetable juice low temperature sterilizing equipment, the device comprises a device body, the device body lower extreme is provided with feed inlet and discharge gate respectively, feed inlet one side is provided with force (forcing) pump and force (forcing) pump one side is provided with the relief valve, the inside lower extreme of device body is provided with the electric heating circle, this internal center of device is provided with (mixing) shaft and is provided with three group's stirring boards on the (mixing) shaft, (mixing) shaft one side is provided with the connecting axle, be provided with four group's spacing holes in device body one side is equipped with access hole and the access hole, it is fixed with the apron to be equipped with in the access hole and the grafting piece outside, the rotation is provided with the gear in the access hole, the gear outside meshing has four group's rack bar, from this, can realize stirring and the pressurized effect of even heating to fruit and vegetable juice, has improved the bactericidal effect to fruit and vegetable juice, can realize opening and closing the function fast to the access hole simultaneously, is convenient for regularly clear up and overhaul the device is inside.

Description

Cold-pressing fruit and vegetable juice low-temperature sterilization device

Technical Field

The utility model relates to a fruit and vegetable juice low temperature sterilizing equipment especially relates to a cold pressing and squeezing fruit and vegetable juice low temperature sterilizing equipment, belongs to fruit and vegetable juice processing technology field.

Background

The fruit and vegetable juice is juice obtained by taking fruits and vegetables as base materials through various squeezing modes, and the fruit and vegetable juice is processed into a finished product of the fruit and vegetable juice beverage by selectively adding or not adding additives. Whether the sterilization process of the fruit and vegetable juice and the beverage thereof is correct or not affects the preservation of the product and also affects the quality of the product to a great extent.

In the prior art, fruit and vegetable juice is mostly manufactured by a cold squeezing process, and automatic or semi-automatic operation is performed by equipment in the whole process from the acceptance of raw materials to the final sterilization and cooling. The fruit and vegetable juice is usually sterilized by a low-temperature sterilization method capable of retaining nutrient components to the maximum extent, the fruit and vegetable juice raw materials are heated to 68-70 ℃ and are kept for a certain time, and the dead spots of common bacteria are below 68 ℃, so that after the fruit and vegetable juice raw materials are treated by the method, pathogenic bacteria and most of nonpathogenic bacteria in the fruit and vegetable juice raw materials can be killed, and then residual microorganisms can be killed by instantaneous high-pressure action. However, in the prior art, the fruit and vegetable juice is heated through hot water or a hot pipeline, which easily causes uneven heating of the fruit and vegetable juice and affects the sterilization effect and the quality of the fruit and vegetable juice; meanwhile, most of the existing sterilization equipment belongs to a closed sealing state so as to keep a sealing effect, the inside of the sterilization equipment is not convenient to clean or overhaul after the sterilization equipment is used, and the sterilization equipment is particularly difficult to damage and overhaul and consumes a long time.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a can realize to fruit and vegetable juice uniform heating pressurization in order to improve the bactericidal effect to fruit and vegetable juice, be convenient for simultaneously to the inside cold pressing fruit and vegetable juice low temperature sterilizing equipment that regularly clears up and overhaul of device.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the utility model provides a cold press fruit vegetables juice low temperature sterilizing equipment, includes the device body, the lower extreme is provided with feed inlet and discharge gate respectively on the device body, feed inlet one side is provided with force (forcing) pump and force (forcing) pump one side and is provided with the relief valve, the inside lower extreme of device body is provided with the electric heating circle, this internal center of device is provided with (mixing) shaft and is provided with three stirring boards of group on the (mixing) shaft, (mixing) shaft one side is provided with the connecting axle, device body one side is equipped with access hole and is provided with four spacing holes of group in the access hole, it is fixed with the apron to be equipped with in the access hole and the plug-in piece outside, it is provided with the gear to rotate in the plug-in piece, the meshing of the gear outside has four rack bars of group.

Further, a base is arranged at the bottom of the device body.

Furthermore, the connecting shaft penetrates through the device body, the outer side of the connecting shaft is connected with the motor, and a sealing bearing is arranged at the connecting position of the connecting shaft and the device.

Furthermore, one end of the stirring shaft is rotatably connected with a support frame, and the upper end and the lower end of the support frame are fixed with the device body.

Furthermore, the rack bar is movably arranged in the inserting block, and the front end of the rack bar penetrates through the inserting block to correspond to the limiting hole.

Furthermore, one end of the gear is connected with a manual valve.

Further, a sealing ring is arranged between the cover plate and the access hole.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model has the advantages that the device is internally provided with the pressure pump, the electric heating ring and the stirring shaft, when in use, the electric heating ring and the pressure pump are started to pressurize and heat the fruit and vegetable juice, the stirring shaft is controlled by the motor to rotate, the stirring shaft drives the stirring plate to stir the fruit and vegetable juice, the stirring and uniform heating and pressurizing effects on the fruit and vegetable juice can be realized, the sterilizing effect on the fruit and vegetable juice is improved, and the problem of poor sterilizing effect caused by nonuniform heating and pressurizing on the fruit and vegetable juice is avoided;

2. the utility model discloses a be provided with access hole, apron and rack bar in the device, drive gear through the manual valve during use and rotate, gear drive outside rack bar linear motion, rack bar remove in the grafting piece and with the stopper between correspond peg graft or break away from, can realize opening fast and close the function to the access hole, be convenient for regularly clear up and overhaul the device inside, avoided the device to seal completely or the problem of semi-closed state be not convenient for clearance and maintenance.

Drawings

FIG. 1 is a schematic view of the overall structure of a cold-pressed fruit and vegetable juice low-temperature sterilization device according to the present invention;

FIG. 2 is a cross-sectional view of the internal structure of a cold pressing fruit and vegetable juice low-temperature sterilization device according to the present invention;

FIG. 3 is an exploded view of the structure of the access opening of the cold-pressed fruit and vegetable juice low-temperature sterilization device according to the present invention;

fig. 4 is an exploded view of the structure of the plug-in block of the cold-pressing fruit and vegetable juice low-temperature sterilization device according to the present invention.

In the figure: 1. a device body; 2. a feed inlet; 3. a discharge port; 4. a base; 5. a pressure pump; 6. a pressure relief valve; 7. an electric heating ring; 8. a connecting shaft; 9. a stirring shaft; 10. a stirring plate; 11. an electric motor; 12. sealing the bearing; 13. a support frame; 14. an access hole; 15. a limiting hole; 16. an insertion block; 17. a cover plate; 18. a gear; 19. a rack bar; 20. a manual valve; 21. and (5) sealing rings.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1-4, the cold-pressing fruit and vegetable juice low-temperature sterilization device provided by the embodiment comprises a device body 1, wherein the upper end and the lower end of the device body 1 are respectively provided with a feeding port 2 and a discharging port 3, one side of the feeding port 2 is provided with a pressure pump 5, one side of the pressure pump 5 is provided with a pressure release valve 6, the lower end inside the device body 1 is provided with an electric heating ring 7, the center inside the device body 1 is provided with a stirring shaft 9, three groups of stirring plates 10 are arranged on the stirring shaft 9, one side of the stirring shaft 9 is provided with a connecting shaft 8, one side of the device body 1 is provided with an access hole 14, four groups of limiting holes 15 are arranged in the access hole 14, an inserting block 16 is arranged in the access hole 14, a cover plate 17 is fixed outside the inserting block 16, a gear 18 is rotatably arranged in the inserting block 16, and four groups of rack rods 19 are engaged outside the gear 18.

Preferably, the bottom of the device body 1 is provided with a base 4 for supporting the device.

Preferably, the connecting shaft 8 penetrates through the device body 1 and is connected with the motor 11 at the outer side, and a sealing bearing 12 is arranged at the joint of the connecting shaft 8 and the device, so that the connecting shaft 8 and the stirring shaft 9 can be driven to rotate conveniently, and meanwhile, the abrasion between the connecting shaft 8 and the device body 1 is reduced.

Preferably, one end of the stirring shaft 9 is rotatably connected with a support frame 13, and the upper end and the lower end of the support frame 13 are fixed with the device body 1, so that the stability of the stirring shaft 9 is improved.

Preferably, the rack bar 19 is movably disposed in the insertion block 16 and the front end of the rack bar 19 passes through the insertion block 16 and corresponds to the limiting hole 15, so as to fix the insertion block 16.

Preferably, a manual valve 20 is connected to one end of the gear 18 to facilitate rotation of the gear 18.

Preferably, a sealing ring 21 is arranged between the cover plate 17 and the access opening 14, so that the sealing performance of the cover plate 17 on the access opening 14 is improved, and the leakage problem is avoided.

The utility model discloses an application principle and use flow: when using, at first put through external power source with device body 1, let in fruit and vegetable juice in to the device through feed inlet 2, open electrical heating circle 7, heat fruit and vegetable juice through electrical heating circle 7, make the temperature in the device body 1 keep 60 ~ 82 ℃ at zero, open motor 11, it drives connecting axle 8 and (mixing) shaft 9 and rotates, stirring board 10 rotates thereupon and stirs fruit and vegetable juice, make fruit and vegetable juice carry out abundant and even heating, then open force (forcing) pump 5 and carry out the pressurization operation in the device, disinfect fruit and vegetable juice under high pressure low temperature environment, adopt superhigh pressure 600Mpa boosting time: the heating time is less than 5 minutes, bacteria, mould and saccharomycetes which are in fruits and vegetables and cause putrefaction can be killed by heating, meanwhile, the activity of enzyme can be passivated, the purpose of killing microorganisms can be achieved by given proper pressurizing pressure and pressurizing time, the discharge port 3 can be opened and fruit and vegetable juice can be led out after the sterilization is finished, when the interior of the device body 1 needs to be cleaned or overhauled, the manual valve 20 can be rotated, the gear 18 is driven to rotate by the manual valve, the gear 18 pushes the outside rack rod 19 to move, the rack rod 19 is separated from the limiting hole 15 and shrinks into the inserting block 16, the cover plate 17 can be opened and the overhauling port 14 can be exposed, and workers can clean and overhaul the device conveniently.

The present invention has been described in connection with specific embodiments, but it should be clear to a person skilled in the art that these descriptions are intended to be illustrative and not to limit the scope of the present invention. Various changes and modifications to the invention, which will be apparent to those skilled in the art based on the spirit and principles of the invention, are also within the scope of the invention.

Claims

1. The utility model provides a cold press fruit vegetables juice low temperature sterilizing equipment, a serial communication port, including device body (1), the lower extreme is provided with feed inlet (2) and discharge gate (3) respectively about device body (1), feed inlet (2) one side is provided with force (forcing) pump (5) and force (forcing) pump (5) one side and is provided with relief valve (6), the inside lower extreme of device body (1) is provided with electric heating circle (7), be provided with three stirring board (10) of group on device body (1) inner center is provided with (mixing) shaft (9) and (mixing) shaft (9), (mixing) shaft (9) one side is provided with connecting axle (8), device body (1) one side is equipped with access hole (14) and is provided with four spacing holes (15) of group in access hole (14), it is fixed with apron (17) to be equipped with in access hole (14) and the access block (16) outside, the internal rotation of access block (16) is provided with gear (18), gear (18) outside meshing has four rack bar (19) of group.

2. The cold-pressed fruit and vegetable juice low-temperature sterilization device as claimed in claim 1, wherein a base (4) is arranged at the bottom of the device body (1).

3. The cold-pressed fruit and vegetable juice low-temperature sterilization device as claimed in claim 1, wherein the connecting shaft (8) penetrates through the device body (1) and is connected with the motor (11) at the outer side, and a sealing bearing (12) is arranged at the joint of the connecting shaft (8) and the device.

4. The cold-pressed fruit and vegetable juice low-temperature sterilization device according to claim 1, wherein one end of the stirring shaft (9) is rotatably connected with a support frame (13), and the upper end and the lower end of the support frame (13) are fixed with the device body (1).

5. The cold-pressed fruit and vegetable juice low-temperature sterilization device as claimed in claim 1, wherein the rack bar (19) is movably located in the insertion block (16) and the front end of the rack bar (19) passes through the insertion block (16) and corresponds to the limiting hole (15).

6. The cold-pressed fruit and vegetable juice low-temperature sterilization device as claimed in claim 1, wherein one end of the gear (18) is connected with a manual valve (20).

7. The cold-pressed fruit and vegetable juice low-temperature sterilization device according to claim 1, wherein a sealing ring (21) is arranged between the cover plate (17) and the access opening (14).