CN210580825U - High-voltage pulse electric field sterilizing device for fruits - Google Patents
High-voltage pulse electric field sterilizing device for fruits Download PDFInfo
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- CN210580825U CN210580825U CN201921302878.5U CN201921302878U CN210580825U CN 210580825 U CN210580825 U CN 210580825U CN 201921302878 U CN201921302878 U CN 201921302878U CN 210580825 U CN210580825 U CN 210580825U
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- fruit
- electric field
- voltage pulse
- pulse electric
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Abstract
The utility model provides a high-voltage pulse electric field sterilizing equipment for fruit relates to the fruit field of disinfecting. This high-voltage pulse electric field sterilizing equipment for fruit, including the work box, the top of work box is provided with the pipe, the top of pipe is provided with the hopper, one side of work box is provided with the discharge gate, square door is installed in the front of discharge gate. This high-voltage pulse electric field sterilizing equipment for fruit, fruit after through germicidal treatment, when the surface of board stops that disinfects under, counter-clockwise turning through the second pivot, can make fruit fall into the surface to the conveyer belt, electrode tube stop work this moment, through opening square door, the conveyer belt can convey fruit to the outside of work box, this high-voltage pulse electric field sterilizing equipment simple structure, high durability and convenient use, can realize that the batch of fruit is disinfected, and the automatic discharging, guarantee the abundant of fruit sterilization, more traditional heat sterilization or the mode that the washing was disinfected, a large amount of cost of labor have been saved.
Description
Technical Field
The utility model relates to a fruit sterilization technical field specifically is a high-voltage pulse electric field sterilizing equipment for fruit.
Background
The fruit sterilization is that the fruit raw material is used for stabilizing the fruit quality by sterilizing and degerming microorganisms which are main factors causing fruit deterioration, so that the fresh-keeping period of the fruit is effectively prolonged, the survival quantity of harmful bacteria and microorganisms on the surface of the fruit is reduced, and human infection caused by ingestion of live bacteria or human poisoning caused by bacterial toxins generated in the fruit planting process in advance are avoided.
However, the existing fruit sterilization method is more traditional at present, and generally adopts an ozone sterilization mode to sterilize fruits, the cost of the mode is higher, ozone needs to be introduced into water to sterilize the fruits, and the mode is not suitable for fruit manufacturers to sterilize and disinfect the fruits in batches, so that the existing equipment is difficult to meet the requirement of the manufacturers on batch fruit sterilization.
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 high-voltage pulse electric field sterilizing equipment is used to fruit has solved the problem that the fruit that proposes in the above-mentioned background art disinfects and is difficult to realize batchization, batch production.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-voltage pulse electric field sterilization device for fruits comprises a working box, wherein a guide pipe is arranged at the top of the working box, a hopper is arranged at the top of the guide pipe, a discharge hole is formed in one side of the working box, a square door is installed on the front surface of the discharge hole, a handle is installed on the surface of the square door, a joint is arranged at the top of the working box, an insulating sleeve is fixedly installed at the bottom of the joint, a fastening nut is arranged at the bottom of the insulating sleeve, an upper connecting rod penetrates through the inside of the fastening nut, an electrode tube is installed at the bottom of the upper connecting rod, a lower connecting rod is arranged at the bottom of the electrode tube, an insulating foot is installed at the bottom of the lower connecting rod, a first rotating shaft is arranged inside the working box, an upper sterilization plate is fixedly installed on the surface of the first rotating shaft, a limiting column is arranged inside the working box, the surface mounting of first transition axle has first transition board of disinfecting, the internally mounted of work box has second transition axle, the internally mounted of work box has the second pivot, the fixed surface of second pivot installs down the board of disinfecting, the inside of work box is provided with the conveying support, the conveyer belt has been cup jointed on the surface of conveying support, the back mounted of work box has the controller.
Preferably, the inside joint of hopper has sealed lid, sealed handle is installed at the top of sealed lid.
Preferably, the number of the joints in each group is three, and the two groups of the joints are respectively positioned at two ends of the top of the working box and are linearly arranged.
Preferably, the surface of the second transition shaft is provided with a second transition sterilization plate, and the cambered surface curvatures of the surfaces of the second transition sterilization plate and the first transition sterilization plate are unequal.
Preferably, the bottom of pipe fixed mounting has the spacing collar, the spacing collar is the horn shape opening.
Preferably, the upper sterilization plate and the lower sterilization plate correspond to one limiting column, and the cross sections of the two limiting columns are circular.
(III) advantageous effects
The utility model provides a high-voltage pulse electric field sterilizing equipment for fruit. Has the following beneficial effects:
1. the high-voltage pulse electric field sterilization device for the fruits can be used for opening the sealing cover by pulling the sealing handle, adding the fruits to be sterilized into the hopper, pouring the fruits to be sterilized onto the surface of the upper sterilization plate through the guide pipe matching limiting ring, starting the two groups of electrode tubes to work by closing the sealing cover, sterilizing the fruits on the surface of the upper sterilization plate, controlling the first rotating shaft to rotate clockwise through the controller, when one end of the upper sterilization plate is clamped and contacted with the corresponding limiting column below the upper sterilization plate, the fruits can slide to the surface of the first transition sterilization plate from the upper sterilization plate under the action of gravity, in the falling process, the contact position of the fruits and the surface of the sterilization plate is changed, the fruits can be sterilized again through the pulse electric field generated by the electrode tubes, and similarly, the fruits can be sterilized four times through the supporting action of the second transition sterilization plate on the fruits, thereby ensuring the sufficiency of sterilization of the fruits in the fruit and ensuring the freshness and good taste of the fruits after non-thermal sterilization treatment.
2. This high-voltage pulse electric field sterilizing equipment for fruit, fruit after through quartic germicidal treatment, when the surface of the board stops that disinfects under, counter-clockwise turning through the second pivot, can make fruit fall into the surface to the conveyer belt, electrode tube stop work this moment, through opening square door, the conveyer belt can convey fruit to the outside of work box, this high-voltage pulse electric field sterilizing equipment simple structure, high durability and convenient use, can realize that the batch of fruit is disinfected, and the automatic discharging, guarantee the abundant of fruit sterilization, more traditional thermal sterilization or the mode that the washing was disinfected, a large amount of cost of labor have been saved.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is a front view of the sterilization part of the present invention;
FIG. 3 is a structural diagram of the sterilization unit of the present invention;
fig. 4 is a side view of the sterilization part of the present invention.
In the figure: 1 work box, 2 pipes, 3 hoppers, 4 sealing covers, 5 sealing handles, 6 discharge holes, 7 square doors, 8 handles, 9 joints, 10 insulating sleeves, 11 fastening nuts, 12 upper connecting rods, 13 electrode tubes, 14 lower connecting rods, 15 insulating feet, 16 spacing rings, 17 first rotating shafts, 18 upper sterilizing plates, 19 spacing columns, 20 first transition shafts, 21 first transition sterilizing plates, 22 second transition shafts, 23 second rotating shafts, 24 lower sterilizing plates, 25 conveying supports, 26 conveying belts, 27 controllers and 28 second transition sterilizing plates.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
Referring to fig. 1-4, embodiments of the present invention provide the following technical solutions: a high-voltage pulse electric field sterilization device for fruits comprises a working box 1, wherein a guide pipe 2 is arranged at the top of the working box 1, a hopper 3 is arranged at the top of the guide pipe 2, a discharge hole 6 is formed in one side of the working box 1, a square door 7 is installed on the front surface of the discharge hole 6, a handle 8 is installed on the surface of the square door 7, a joint 9 is arranged at the top of the working box 1, an insulating sleeve 10 is fixedly installed at the bottom of the joint 9, a fastening nut 11 is arranged at the bottom of the insulating sleeve 10, an upper connecting rod 12 penetrates through the inside of the fastening nut 11, an electrode tube 13 is installed at the bottom of the upper connecting rod 12, a lower connecting rod 14 is arranged at the bottom of the electrode tube 13, an insulating pin 15 is installed at the bottom of the lower connecting rod 14, a first rotating shaft 17 is arranged inside the working box 1, an upper sterilization, the inside of work box 1 installs first transition axle 20, and the surface mounting of first transition axle 20 has first transition sterilization board 21, and the inside of work box 1 installs second transition axle 22, and the inside of work box 1 installs second pivot 23, and the fixed surface of second pivot 23 installs lower sterilization board 24, and the inside of work box 1 is provided with conveying support 25, and conveyer belt 26 has been cup jointed on the surface of conveying support 25, and the back mounted of work box 1 has controller 27.
In this embodiment: the fruit sterilizing device further comprises a sealing cover 4 which is opened by pulling a sealing handle 5, fruits to be sterilized can be added into a hopper 3, the fruits to be sterilized can be poured onto the surface of an upper sterilizing plate 18 by matching a guide pipe 2 with a limiting ring 16, the fruits to be sterilized can be poured onto the surface of the upper sterilizing plate 18 by closing the sealing cover 4, two groups of electrode tubes 13 are started to work, the fruits on the surface of the upper sterilizing plate 18 can be sterilized, at the moment, a first rotating shaft 17 is controlled to rotate clockwise by a controller 27, when one end of the upper sterilizing plate 18 is clamped and contacted with a corresponding limiting column 19 below the upper sterilizing plate 18, the fruits can slide down to the surface of a first transition sterilizing plate 21 under the action of gravity, in the falling process, the contact position of the fruits and the surface of the sterilizing plate changes, at the moment, the fruits can be sterilized again by a pulse electric field generated by the electrode tubes 13, and similarly, the fruit sterilizing plate 24 is matched with a, the fruit can accomplish quartic sterilization treatment in the inside of work box 1 to guarantee the abundant of fruit sterilization in, fruit through non-thermal sterilization after handling can more guarantee new freshness and good taste.
In this embodiment: fruit after through quartic sterilization treatment, when the surface of plate 24 stops sterilizing down, counter clockwise rotation through second pivot 23, can make fruit fall into the surface to conveyer belt 26, electrode tube 13 stop work this moment, through opening square door 7, conveyer belt 26 can convey fruit to the outside of work box 1, this high-voltage pulse electric field sterilizing equipment simple structure, high durability and convenient use, can realize the batch sterilization of fruit, and automatic discharging, guarantee the abundant of fruit sterilization, more traditional heat sterilization or the mode that the washing was disinfected, a large amount of cost of labor has been saved.
Specifically, the method comprises the following steps: a sealing cover 4 is clamped inside the hopper 3, and a sealing handle 5 is arranged at the top of the sealing cover 4; therefore, through upwards lifting up sealed handle 5, can make sealed lid 4 break away from hopper 3 to take out sealed lid 4 from the inside of hopper 3, conveniently add the fruit of treating disinfecting in hopper 3, and sealed lid 4 plays sealed effect when work of work box 1, and when work box 1 was in the rest state, sealed lid 4 can prevent foreign matter such as dust from getting into the inside of work box 1.
Specifically, the method comprises the following steps: the number of the joints 9 is three, and the two groups of joints 9 are respectively positioned at two ends of the top of the working box 1 and are linearly arranged; therefore, through setting up two sets of joints 9 that are linear arrangement, can correspond through two sets of joints 9 and cooperation insulating cover 10, fastening nut 11 and last connecting rod 12 and connect two sets of electrode tubes 13, set up two sets of electrode tubes 13 through the both ends in work box 1 inside, can carry out two-way sterilization to the fruit of work box 1 inside to guarantee the sufficiency of disinfecting.
Specifically, the method comprises the following steps: a second transition sterilizing plate 28 is arranged on the surface of the second transition shaft 22, and the curvature of the cambered surface of the second transition sterilizing plate 28 is not equal to that of the cambered surface of the first transition sterilizing plate 21; therefore, by providing the first and second transitional sterilization plates 21 and 28, the fruit on the surface of the upper sterilization plate 18 can be excessively supported, so that the fruit can be sterilized more sufficiently, and the fruit can be prevented from being damaged due to collision.
Specifically, the method comprises the following steps: the bottom of the conduit 2 is fixedly provided with a limiting ring 16, and the limiting ring 16 is a trumpet-shaped opening; therefore, through setting up loudspeaker form spacing collar 16, can carry out spacing and direction through pipe 2 will get into the inside water pipe of work box 1 promptly, guarantee that fruit steadily falls into the surface of supreme sterilizing board 18, prevent that fruit whereabouts position from making mistakes.
Specifically, the method comprises the following steps: the upper sterilizing plate 18 and the lower sterilizing plate 24 both correspond to one limiting column 19, and the cross sections of the two limiting columns 19 are circular; therefore, by arranging the limiting column 19, the sterilization plate can be limited in the rotating process of the upper sterilization plate 18 or the lower sterilization plate 24, and the insufficient sterilization caused by the excessively high falling speed of the fruits due to the transitional rotation of the sterilization plate is prevented.
The working principle is as follows: when in use, the fruit sterilizing device comprises a working box 1, wherein a guide pipe 2 is arranged at the top of the working box 1, a hopper 3 is arranged at the top of the guide pipe 2, a sealing cover 4 is clamped in the hopper 3, a sealing handle 5 is arranged at the top of the sealing cover 4, the sealing cover 4 can be separated from the hopper 3 by lifting the sealing handle 5 upwards, so that the sealing cover 4 can be taken out from the hopper 3, fruits to be sterilized can be conveniently added into the hopper 3, the sealing cover 4 plays a sealing role in the working of the working box 1, when the working box 1 is in a rest state, the sealing cover 4 can prevent foreign matters such as dust and the like from entering the inside of the working box 1, a controller 27 is arranged at the back of the working box 1, a connector 9 is arranged at the top of the working box 1, an insulating sleeve 10 is fixedly arranged at the bottom of the connector 9, a fastening nut 11 is arranged, the bottom of the upper connecting rod 12 is provided with an electrode tube 13, the bottom of the electrode tube 13 is provided with a lower connecting rod 14, the bottom of the lower connecting rod 14 is provided with an insulating foot 15, two groups of joints 9 which are arranged in a linear mode are arranged, two groups of joints 9 are matched with an insulating sleeve 10, a fastening nut 11 and the upper connecting rod 12 to be correspondingly connected with the two groups of electrode tubes 13, two groups of electrode tubes 13 are arranged at two ends inside the working box 1 to carry out bidirectional sterilization on fruits inside the working box 1, so that the sterilization sufficiency is ensured, a first rotating shaft 17 is arranged inside the working box 1, an upper sterilizing plate 18 is fixedly arranged on the surface of the first rotating shaft 17, a limiting column 19 is arranged inside the working box 1, a first transition shaft 20 is arranged inside the working box 1, a first transition sterilizing plate 21 is arranged on the surface of the first transition shaft 20, a second transition shaft 22 is arranged inside the working, the inside of the working box 1 is provided with a second rotating shaft 23, the surface of the second rotating shaft 23 is fixedly provided with a lower sterilizing plate 24, two groups of electrode tubes 13 are started to work, the fruits on the surface of the upper sterilizing plate 18 can be sterilized, at the moment, the first rotating shaft 17 is controlled to rotate clockwise through a controller 27, when one end of the upper sterilizing plate 18 is clamped and contacted with a corresponding limiting column 19 below the upper sterilizing plate 18, the fruits can slide to the surface of the first transition sterilizing plate 21 from the upper sterilizing plate 18 under the action of gravity, in the falling process, the contact position of the fruits and the surface of the sterilizing plate changes, at the moment, the fruits can be sterilized again through a pulse electric field generated by the electrode tubes 13, after the fruits are sterilized on the surface of the first transition sterilizing plate 21, the first transition sterilizing plate 21 is inclined through the rotation of the first transition shaft 20, so that the fruits fall to the surface of the second transition sterilizing plate 28 from the surface of the first transition sterilizing plate 21, after the fruits are sterilized on the surface of the second transition sterilizing plate 28, the fruits fall to the surface of the lower sterilizing plate 24 for secondary sterilization through the rotation of the second transition shaft 22, the conveying support 25 is arranged inside the working box 1, the conveying belt 26 is sleeved on the surface of the conveying support 25, the discharge port 6 is arranged on one side of the working box 1, the square door 7 is installed on the front surface of the discharge port 6, the handle 8 is installed on the surface of the square door 7, the fruits subjected to four times of sterilization treatment can fall to the surface of the conveying belt 26 through the counterclockwise rotation of the second rotating shaft 23 when staying on the surface of the lower sterilizing plate 24, the electrode tube 13 stops working at the moment, the fruits can be conveyed to the outside of the working box 1 through opening the square door 7 by the conveying belt 26, the high-voltage pulse electric field sterilizing device is simple in structure and convenient to use, can realize batch sterilization of the fruits and automatic discharge, the fruit sterilization sufficiency is guaranteed, and compared with the traditional heat sterilization or water washing sterilization mode, a large amount of labor cost is saved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-voltage pulse electric field sterilizing equipment for fruit, includes work box (1), the top of work box (1) is provided with pipe (2), its characterized in that: the top of pipe (2) is provided with hopper (3), one side of work box (1) is provided with discharge gate (6), square door (7) is installed in the front of discharge gate (6), the surface mounting of square door (7) has handle (8), the top of work box (1) is provided with joint (9), the bottom fixed mounting of joint (9) has insulating cover (10), the bottom of insulating cover (10) is provided with fastening nut (11), the inside of fastening nut (11) runs through and is provided with upper connecting rod (12), electrode tube (13) is installed to the bottom of upper connecting rod (12), the bottom of electrode tube (13) is provided with down connecting rod (14), insulating foot (15) are installed to the bottom of lower connecting rod (14), the inside of work box (1) is provided with first pivot (17), the utility model discloses a sterilization device, including work box (1), fixed surface of first pivot (17) installs board (18) of disinfecting, the inside of work box (1) is provided with spacing post (19), the internally mounted of work box (1) has first transition axle (20), the surface mounting of first transition axle (20) has first transition board (21) of disinfecting, the internally mounted of work box (1) has second transition axle (22), the internally mounted of work box (1) has second pivot (23), the fixed surface of second pivot (23) installs board (24) of disinfecting down, the inside of work box (1) is provided with conveying support (25), conveyer belt (26) have been cup jointed on the surface of conveying support (25), the back mounted of work box (1) has controller (27).
2. The high-voltage pulse electric field sterilization device for fruits according to claim 1, wherein: the inside joint of hopper (3) has sealed lid (4), sealed handle (5) are installed at the top of sealed lid (4).
3. The high-voltage pulse electric field sterilization device for fruits according to claim 1, wherein: the joints (9) are two groups in total, the number of the joints (9) in each group is three, and the two groups of the joints (9) are respectively positioned at two ends of the top of the working box (1) and are linearly arranged.
4. The high-voltage pulse electric field sterilization device for fruits according to claim 1, wherein: the surface of the second transition shaft (22) is provided with a second transition sterilizing plate (28), and the cambered surface curvatures of the surfaces of the second transition sterilizing plate (28) and the first transition sterilizing plate (21) are not equal.
5. The high-voltage pulse electric field sterilization device for fruits according to claim 1, wherein: the bottom fixed mounting of pipe (2) has spacing collar (16), spacing collar (16) are trumpet-shaped opening.
6. The high-voltage pulse electric field sterilization device for fruits according to claim 1, wherein: the upper sterilization plate (18) and the lower sterilization plate (24) both correspond to one limiting column (19), and the cross sections of the two limiting columns (19) are circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302878.5U CN210580825U (en) | 2019-08-13 | 2019-08-13 | High-voltage pulse electric field sterilizing device for fruits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921302878.5U CN210580825U (en) | 2019-08-13 | 2019-08-13 | High-voltage pulse electric field sterilizing device for fruits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210580825U true CN210580825U (en) | 2020-05-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921302878.5U Expired - Fee Related CN210580825U (en) | 2019-08-13 | 2019-08-13 | High-voltage pulse electric field sterilizing device for fruits |
Country Status (1)
| Country | Link |
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| CN (1) | CN210580825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189813A (en) * | 2020-09-30 | 2021-01-08 | 江苏大学 | Method for pretreating pickled lotus root slices based on high-voltage pulse electric field treatment device |
-
2019
- 2019-08-13 CN CN201921302878.5U patent/CN210580825U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112189813A (en) * | 2020-09-30 | 2021-01-08 | 江苏大学 | Method for pretreating pickled lotus root slices based on high-voltage pulse electric field treatment device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210813 |