Lycium barbarum processing and sterilizing device

Abstract

The utility model discloses a medlar processing and sterilizing device which comprises a sterilizing water tank, a feeding end is arranged at the front end of the sterilizing water tank, a discharging end is arranged at the rear end of the sterilizing water tank, a vertical partition plate is arranged in the middle of the interior of the sterilizing water tank to divide the sterilizing water tank into a front water tank and a rear water tank, the front water tank is a high-temperature sterilizing water tank, and the rear water tank is a low-temperature cooling water tank. A driven gear is coaxially fixed to the lower end of the vertical shaft; a driving gear capable of being meshed with the driven gear is arranged on one side of the driven gear; a first motor is arranged below the driving gear, and the first motor is fixed to the mounting plate; the driving gear is coaxially fixed to an output shaft of the first motor, and a longitudinal horizontal guide rail is arranged at the upper end of the vertical shaft. The device disclosed by the utility model can be used for quickly carrying out secondary sterilization on microbial bacteria in the wolfberry puree, is high in sterilization efficiency and high in sterilization speed, and can be used for greatly prolonging the shelf life of the wolfberry puree.

Description

Technical Field

[0001] The utility model relates to the technical field of wolfberry pulp processing equipment, in particular to a wolfberry processing sterilization device. Background Art

[0002] Wolfberry is a common food and medicine in our daily life, with high medicinal value. The effective ingredients of traditional dried wolfberry, such as wolfberry polysaccharide, betaine, vitamin C and other active substances are low in content. Compared with dried wolfberry, wolfberry puree retains the effective ingredients to the greatest extent and is very beneficial to the human body. Wolfberry puree is made from fresh wolfberry, which is made through processes such as washing, beating, filtering, blending, and sterilization.

[0003] Fresh wolfberry puree can have a shelf life of up to 12 months without additives, because the puree adopts room temperature preservation technology and aseptic filling technology in the production process. Due to low temperature sterilization, high temperature resistant microorganisms and bacteria still remain in the wolfberry puree, which reduces the shelf life of the wolfberry puree. It is necessary to provide a wolfberry processing sterilization device to perform secondary sterilization on the packaged wolfberry puree after packaging, so as to extend the shelf life of the wolfberry puree and keep the nutritional components of the wolfberry puree from being destroyed prematurely. Utility Model Content

[0004] The utility model provides a wolfberry processing sterilization device, which solves the problem that the residual microorganisms and bacteria in the traditional fresh wolfberry pulp reduce the shelf life of the fresh wolfberry pulp.

[0005] The utility model provides a wolfberry processing sterilization device, comprising a sterilization water tank, wherein a loading end is arranged at the front end of the sterilization water tank, and a discharging end is arranged at the rear end, a vertical partition is arranged in the middle of the sterilization water tank to separate the sterilization water tank into a front and a rear water tank, wherein the front water tank is arranged as a high-temperature sterilization water tank, and the rear water tank is arranged as a low-temperature cooling water tank, a horizontal mounting plate is arranged at the upper end of the partition plate, a bearing seat is arranged on the mounting plate, a vertical vertical shaft is rotatably arranged on the bearing seat, a driven gear is coaxially fixed at the lower end of the vertical shaft, a driving gear which can mesh with the driven gear is arranged on one side of the driven gear, and a driving gear which can mesh with the driven gear is arranged at the lower end of the driving gear A first motor is arranged on the side, the first motor is fixed on the mounting plate, the driving gear is coaxially fixed on the output shaft of the first motor, a longitudinal horizontal guide rail is arranged on the upper end of the vertical shaft, two sliders are symmetrically arranged at both ends of the guide rail, a driving mechanism for driving the slider to move on the guide rail is arranged on the side of each slider, a lifting rod is arranged at the bottom of each slider, the upper end of the lifting rod is fixedly connected to the slider, a first electric push rod is arranged at the lower end of the lifting rod, the first electric push rod is fixed on the lifting rod, and the telescopic end of the first electric push rod is hingedly connected downward to a first hinge seat arranged in the middle of the top plate of the lifting box.

[0006] In the above technical solution, further, an inlet and outlet are arranged at one end of the hoisting box, and a box door is arranged on the inlet and outlet, and the side wall and the bottom plate of the hoisting box are arranged with filter holes distributed in an array.

[0007] In the above technical solution, further, the driving mechanism includes a second motor, a coupling, a screw, and a screw nut seat. The screw is horizontally arranged on one side of the slider, and the screw nut seat is arranged on the side of the slider. The screw is inserted into the spiral hole of the screw nut seat. The two ends of the screw are supported by the screw seat rotation through the bottom of the guide rail. The second motor is arranged at the end of the guide rail, and the output shaft of the second motor is connected to the screw through a coupling.

[0008] In the above technical solution, further, a water heater is arranged on the outer wall of the high-temperature sterilization water tank, and a water chiller is arranged on the outer wall of the low-temperature cooling water tank.

[0009] In the above technical solution, further, a heat insulation board is arranged in the middle of the partition.

[0010] In the above technical solution, further, a second electric push rod is obliquely arranged on one side of each first electric push rod, one end of the second electric push rod is hingedly connected to a second hinge seat arranged on the lifting rod, and the other end is hingedly connected to a third hinge seat arranged at one end of the top plate of the lifting box.

[0011] It can be seen from the above technical solutions that the utility model provides a wolfberry processing and sterilization device.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model loads and unloads materials alternately through two lifting boxes in sequence, and packs the packaged wolfberries into the lifting box, drives the lifting box to move to the top of the high-temperature sterilization water tank through the first motor, drives the lifting box to be immersed in the high-temperature water for 30 minutes through the first electric push rod, and then drives the lifting box to rise and move out of the high-temperature sterilization water tank through the first electric push rod, and then drives the vertical shaft to rotate through the first motor to drive the packaged wolfberries after high-temperature sterilization to rotate to the top of the low-temperature cooling water tank, drives the lifting box to be immersed in the low-temperature water for 30 minutes through the first electric push rod, and then drives the lifting box to be It rises and moves out of the low-temperature cooling water tank, and the first motor drives the slider to drive the lifting box to move to the unloading end for unloading, which can quickly sterilize the microorganisms in the packaged wolfberries. The pasteurization principle is adopted to pass the packaged wolfberries through the high-temperature sterilization water tank and the low-temperature cooling water tank in turn for rapid temperature changes. The microorganisms are quickly killed in the rapid conversion between high temperature and low temperature. The same batch of packaged wolfberries has good heating uniformity, the microorganism sterilization efficiency in the wolfberry puree is high, the sterilization speed is fast, the sterilization is thorough, the sterilization equipment has a high degree of automation, saves labor, and can effectively increase the shelf life of the wolfberry puree and retain the biologically active substances in the wolfberry puree. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solution of the utility model, the following is a brief introduction to the drawings required for use in the implementation cases. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0015] Figure 1 This is a schematic diagram of the overall structure of a wolfberry processing and sterilization device proposed by the utility model;

[0016] Figure 2 This is a partial structural schematic diagram of a wolfberry processing and sterilization device proposed by the utility model;

[0017] Figure 3 For the utility model Figure 1 A schematic diagram of the local enlarged structure at position Ⅰ;

[0018] Figure 4 For the utility model Figure 1 Schematic diagram of the local enlarged structure at position Ⅱ.

[0019] In the figure:

[0020] 1- sterilizing water tank; 11- loading end; 12- unloading end;

[0021] 2-partition plate; 20-heat insulation board; 21-mounting plate; 22-bearing seat; 23-vertical shaft; 24-driven gear; 25-driving gear; 26-first motor; 27-guide rail; 28-slider; 29-hoisting rod;

[0022] 3-first electric push rod; 30-screw seat; 31-second motor; 32-coupling; 33-screw; 34-screw nut seat;

[0023] 4-hoisting box; 41-first hinge seat; 42-inlet and outlet; 43-box door; 44-filter hole;

[0024] 5- Water heater;

[0025] 6- Chiller;

[0026] 7-second electric push rod; 71-second articulated seat; 72-third articulated seat. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0028] Embodiment 1:

[0029] See also Figure 1-4 A wolfberry processing sterilization device comprises a sterilization water tank 1, wherein a loading end 11 is arranged at the front end of the sterilization water tank 1, and a discharging end 12 is arranged at the rear end thereof, and a vertical partition 2 is arranged in the middle of the sterilization water tank 1 to separate the sterilization water tank 1 into two water tanks, front and rear, wherein the front water tank is arranged as a high-temperature sterilization water tank, and the water temperature of the high-temperature sterilization water tank is 72°C, and the rear water tank is arranged as a low-temperature cooling water tank, and the water temperature of the low-temperature cooling water tank is 4°C, and a horizontal mounting plate 21 is arranged at the upper end of the partition 2, and a bearing seat 22 is arranged on the mounting plate 21, and a vertical vertical shaft 23 is rotatably arranged on the bearing seat 22, and a driven gear 24 is coaxially fixed to the lower end of the vertical shaft 23, and the driven gear 24 is arranged to rotate. A driving gear 25 that can mesh with the driving gear 25 is arranged on the side, a first motor 26 is arranged below the driving gear 25, the first motor 26 is fixed on the mounting plate 21, the driving gear 25 is coaxially fixed on the output shaft of the first motor 26, a longitudinal horizontal guide rail 27 is arranged on the upper end of the vertical shaft 23, two sliders 28 are symmetrically arranged at both ends of the guide rail 27, a driving mechanism 3 for driving the slider 28 to guide and move on the guide rail 27 is arranged on the side of each slider 28, a vertical hanging rod 29 is arranged at the bottom of each slider 28, the upper end of the hanging rod 29 is fixedly connected to the slider 28, and a first electric push rod 3 is vertically arranged at the lower end of the hanging rod 29, and the first electric push rod 3 is fixed The first electric push rod 3 is fixed on the hanging rod 29, and the telescopic end of the first electric push rod 3 is hingedly connected with the first hinge seat 41 set in the middle of the top plate of the hanging box 4. The packaged wolfberries are loaded into the hanging box 4 through the feeding end 11, and the slider 28 is driven by the first motor 26 to drive the hanging box 4 to move above the high-temperature sterilization tank. The hanging box 4 is driven by the first electric push rod 3 to be immersed in the high-temperature water for 30 minutes, and then the hanging box 4 is driven by the first electric push rod 3 to rise and move out of the high-temperature sterilization tank, and then the vertical shaft 23 is driven by the first motor 26 to rotate, and the rotation of the vertical shaft 23 drives the packaged wolfberries after high-temperature sterilization to rotate to the low-temperature cooling tank. Above the water tank, the first electric push rod 3 drives the lifting box 4 to be immersed in low-temperature water for 30 minutes, and then the first electric push rod 3 drives the lifting box 4 to rise and move out of the low-temperature cooling water tank, and the first motor 26 drives the slider 28 to drive the lifting box 4 to move to the unloading end 12, so as to complete the rapid sterilization of the microorganisms in the packaged wolfberry. By quickly changing the temperature of the packaged wolfberry through the high-temperature sterilization water tank and the low-temperature cooling water tank in turn, the microorganism sterilization efficiency in the wolfberry puree is high, the sterilization speed is fast, the sterilization is thorough, the sterilization equipment has a high degree of automation, saves labor, and can effectively increase the shelf life of the wolfberry puree.

[0030] In this embodiment, see Figure 1A material inlet and outlet port 42 is arranged at one end of the hoisting box 4, and a box door 43 is arranged on the material inlet and outlet port 42. By opening the box door 43 to add or discharge materials, the side walls and the bottom plate of the hoisting box 4 are distributed with filter holes 44 in an array, which is convenient for quickly draining water during the immersion sterilization process of the hoisting box 4. The packaged wolfberry puree can be completely immersed under the water surface through the hoisting box 4, so that each batch of packaged wolfberry puree can be heated evenly.

[0031] In this embodiment, see Figure 1 , 2 3. The driving mechanism 3 includes a second motor 31, a coupling 32, a lead screw 33, and a lead screw nut seat 34. The lead screw 33 is horizontally arranged on one side of the slider 28. The lead screw nut seat 34 is arranged on the side of the slider 28. The lead screw 33 is sleeved in the spiral hole of the lead screw nut seat 34. Both ends of the lead screw 33 are rotatably supported by a lead screw seat 30 arranged at the bottom of the guide rail 27. A second motor 35 is arranged at the end of the guide rail 27. The output shaft of the second motor 35 is connected to the lead screw 33 through the coupling 32. The output shaft of the second motor 35 is driven to rotate by the second motor 31, and the lead screw 33 is driven to rotate through the coupling 3. The lead screw 33 drives the slider 28 to move on the guide rail 27 through the lead screw nut seat 34.

[0032] In this embodiment, see Figure 1 A water heater 5 is arranged on the outer wall of the high-temperature sterilization water tank, and the water in the high-temperature sterilization water tank is heated by the water heater 5 to keep the water temperature in the high-temperature sterilization water tank at 72°C. A chiller 6 is arranged on the outer wall of the low-temperature cooling water tank, and the water in the low-temperature cooling water tank is cooled by the chiller 6 to keep the water temperature in the low-temperature cooling water tank at 4°C. The water temperature in the high-temperature sterilization water tank is monitored by a temperature sensor. When the water temperature reaches the set temperature, the packaged wolfberry puree is put into the water tank.

[0033] In this embodiment, see Figure 1 , 4 A heat insulation board 20 is arranged in the middle of the partition 2 to prevent the water in the high-temperature sterilization water tank from exchanging heat with the water in the low-temperature cooling water tank.

[0034] In this embodiment, see Figure 1 , 2 A second electric push rod 7 is obliquely arranged on one side of each first electric push rod 3, one end of the second electric push rod 7 is hingedly connected to a second hinge seat 71 arranged on the lifting rod 29, and the other end is hingedly connected to a third hinge seat 72 arranged at one end of the top plate of the lifting box 4.

[0035] It can be seen from the above technical scheme that when in use, first, at the loading end 11, the box door 43 of the first hoisting box 4 is opened, and the packaged wolfberry puree is loaded into the hoisting box 4, and then the box door 43 is closed, and the second motor 31 drives its output shaft to rotate, and drives the lead screw 33 to rotate through the coupling 3, and the lead screw 33 drives the slider 28 to move on the guide rail 27 through the lead screw nut seat 34 to the middle of the high-temperature sterilization water tank. The hoisting box 4 is driven to move downward by the first electric push rod 3 and immersed in the high-temperature sterilization water tank for 30 minutes. The hoisting box 4 is driven to rise to a higher position and move out of the high-temperature sterilization water tank by the first electric push rod 3, and then the first motor 26 drives the driving gear 25 to rotate, and the driving gear 25 and the driven gear 24 are meshed with each other for transmission, and the driven gear 24 drives the vertical shaft 23 to rotate, and the rotation of the vertical shaft 23 drives the guide rail 27 to rotate 180 degrees, so that the packaged wolfberry puree is The lifting box 4 of the wolfberry puree is transferred to the top of the low-temperature cooling water tank, and the lifting box 4 is driven downward by the first electric push rod 3 to be immersed in the low-temperature cooling water tank for 30 minutes. At the same time, the above steps are repeated at the loading end 11 for the second lifting box 4 to load the material, and the first lifting box 4 is immersed in the low-temperature cooling water tank, and the second lifting box 4 is immersed in the high-temperature sterilization water tank. The microorganisms are killed in the rapid conversion between high temperature and low temperature, and then the lifting box 4 is driven to rise and move out of the low-temperature cooling water tank by the first electric push rod 3, and then the output shaft is driven by the second motor 31 and the screw 33 is driven to rotate through the coupling 3. The screw 33 drives the slider 28 through the screw nut seat 34 to move on the guide rail 27 to the top of the unloading end 12, and the box door 43 of the lifting box 4 is opened to transfer the sterilized packaged wolfberry puree to the subsequent drying process for drying.

[0036] Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the utility model disclosed herein. The present invention is intended to cover any variation, use or adaptation of the present invention, which follows the general principles of the present invention and includes common knowledge or customary technical means in the art that are not disclosed in the present invention. The specification and examples are to be regarded as exemplary only, and the true scope of the present invention is indicated by the claims.

[0037] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present invention do not constitute a limitation on the scope of protection of the present invention.

Claims

1. A wolfberry processing and sterilization device, characterized in that: The invention comprises a sterilizing water tank (1), wherein the front end of the sterilizing water tank (1) is provided with a loading end (11), and the rear end is provided with a discharging end (12), and a vertical partition (2) is provided in the middle of the sterilizing water tank (1) to separate the sterilizing water tank (1) into two water tanks, front and rear, wherein the front water tank is provided as a high-temperature sterilizing water tank, and the rear water tank is provided as a low-temperature cooling water tank, and a horizontal mounting plate (21) is provided at the upper end of the partition (2), a bearing seat (22) is provided on the mounting plate (21), a vertical vertical shaft (23) is rotatably provided on the bearing seat (22), a driven gear (24) is coaxially fixed at the lower end of the vertical shaft (23), a driving gear (25) which can mesh with the driven gear (24) is provided on one side of the driven gear (24), and a first motor (26) is provided below the driving gear (25), and the first motor (26) is fixed on the On the mounting plate (21), the driving gear (25) is coaxially fixed on the output shaft of the first motor (26); a longitudinal horizontal guide rail (27) is arranged at the upper end of the vertical shaft (23); two sliders (28) are symmetrically arranged at both ends of the guide rail (27); a driving mechanism for driving the slider (28) to move on the guide rail (27) is arranged on the side of each slider (28); a lifting rod (29) is arranged at the bottom of each slider (28); the upper end of the lifting rod (29) is fixedly connected to the slider (28); a first electric push rod (3) is arranged at the lower end of the lifting rod (29); the first electric push rod (3) is fixed on the lifting rod (29); the telescopic end of the first electric push rod (3) is downwardly hingedly connected to a first hinge seat (41) arranged in the middle of the top plate of the lifting box (4).

2. A wolfberry processing and sterilization device according to claim 1, characterized in that: An inlet and outlet port (42) is provided at one end of the hoisting box (4), and a box door (43) is provided on the inlet and outlet port (42). The side wall and the bottom plate of the hoisting box (4) are both provided with filter holes (44) that are distributed in an array and penetrate through the filter holes.

3. The wolfberry processing and sterilization device according to claim 1, characterized in that: The driving mechanism comprises a second motor (31), a coupling (32), a lead screw (33), and a lead screw nut seat (34); the lead screw (33) is horizontally arranged on one side of the slider (28); a lead screw nut seat (34) is arranged on the side of the slider (28); the lead screw (33) is sleeved in a spiral hole of the lead screw nut seat (34); both ends of the lead screw (33) are rotatably supported by a lead screw seat (30) arranged at the bottom of the guide rail (27); a second motor (31) is arranged at the end of the guide rail (27); and an output shaft of the second motor (31) is connected to the lead screw (33) through a coupling (32).

4. The wolfberry processing and sterilization device according to claim 1, characterized in that: A water heater (5) is arranged on the outer wall of the high-temperature sterilization water tank, and a water chiller (6) is arranged on the outer wall of the low-temperature cooling water tank.

5. The wolfberry processing and sterilization device according to claim 1, characterized in that: A heat insulation board (20) is arranged in the middle of the partition (2).

6. The wolfberry processing and sterilization device according to claim 1, characterized in that: A second electric push rod (7) is obliquely arranged on one side of each lifting rod (29); the upper end of the second electric push rod (7) is hingedly connected to a second hinge seat (71) arranged on the lifting rod (29), and the lower end is hingedly connected to a third hinge seat (72) arranged at one end of the top plate of the lifting box (4).

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