AU2021106562A4 - Technological developments and machineries in processing of Aonla fruits and seeds - Google Patents

Technological developments and machineries in processing of Aonla fruits and seeds Download PDF

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Publication number
AU2021106562A4
AU2021106562A4 AU2021106562A AU2021106562A AU2021106562A4 AU 2021106562 A4 AU2021106562 A4 AU 2021106562A4 AU 2021106562 A AU2021106562 A AU 2021106562A AU 2021106562 A AU2021106562 A AU 2021106562A AU 2021106562 A4 AU2021106562 A4 AU 2021106562A4
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AU
Australia
Prior art keywords
fruit
aonla
processing
equipment
india
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
AU2021106562A
Inventor
Revathy M. B.
Raj Mohan
K. C. C. Nair
Prasanth R.
Remesh Unnikrishnan
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R Prasanth Prof
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R Prasanth Prof
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Priority to AU2021106562A priority Critical patent/AU2021106562A4/en
Application granted granted Critical
Publication of AU2021106562A4 publication Critical patent/AU2021106562A4/en
Ceased legal-status Critical Current
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Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N4/00Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device
    • A23N4/22Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for both splitting and stoning

Abstract

India is second largest producer of fruits and vegetables in the world and is leader in various fruits and vegetables area and production. Due to perishable nature of horticultural produce their value addition is the prime necessity to preserve them for long time at the time of glut and to make them available in off season. Their processing needs advanced mechanization and new processing methodology to be developed for ease of harvesting, handling, processing and storage to reduce the human drudgery. India ranks first in the area under production and productivity of aonla or Indian gooseberry (Emblica officinalis Gaertn). It belongs to genus Emblica of the family Euphorbiaceae and order Euphorbiales. It is well known Indian fruit for its medicinal and therapeutic properties from the ancient time in India. Aonla fruit is perishable and thus needs to be processed after few days of harvesting or else immediate marketing of raw a fruit is required. Raw aonla fruit is not much acceptable by consumers because of its high acidic nature and its astringent taste. But the aonla products like candy, supari, pickle, preserve, Triphala and chavaprash are very famous and have huge demand in the market because of their health benefits. Wide research has been carried out for development of equipment and machineries for aonla processing. In this work, an attempt was made to develop equipment for removing the aonla stone and slicing pulp for small-scale and household purpose. The capacity of the equipment was found 12 to 14 kg/h. this capacity of anola slicing and destoning was about 10 times greater than the manual operation. It consisted of a hopper, a pneumatic punching machine, a conveying system, and an electronic control unit in a master frame. A moving circular conveyor disc with holes at the equal distances designed to convey the fruit to the deseeding position where the fruit platform was fixed at the disc which also has a center hole. Above the fruit platform, a pneumatic punching machine with some extra power was fixed concentrically. The seed removing operation was carried out by a pneumatic type controller which moves the punching plunger up and down with the help of compressed air. At every punch seed was removed and collected in the seed collecting tray. Then the deseeded fruit was conveyed to the discharge end. The effectiveness of the machine and fruit pulp wastage varied with the size of the fruit.

Description

India is second largest producer of fruits and vegetables in the world and is leader in various fruits and vegetables area and production. Due to perishable nature of horticultural produce their value addition is the prime necessity to preserve them for long time at the time of glut and to make them available in off season. Their processing needs advanced mechanization and new processing methodology to be developed for ease of harvesting, handling, processing and storage to reduce the human drudgery. India ranks first in the area under production and productivity of aonla or Indian gooseberry (Emblica officinalis Gaertn). It belongs to genus Emblica of the family Euphorbiaceae and order Euphorbiales. It is well known Indian fruit for its medicinal and therapeutic properties from the ancient time in India. Aonla fruit is perishable and thus needs to be processed after few days of harvesting or else immediate marketing of raw a fruit is required. Raw aonla fruit is not much acceptable by consumers because of its high acidic nature and its astringent taste. But the aonla products like candy, supari, pickle, preserve, Triphala and chavaprash are very famous and have huge demand in the market because of their health benefits. Wide research has been carried out for development of equipment and machineries for aonla processing. In this work, an attempt was made to develop equipment for removing the aonla stone and slicing pulp for small-scale and household purpose. The capacity of the equipment was found 12 to 14 kg/h. this capacity of anola slicing and destoning was about 10 times greater than the manual operation. It consisted of a hopper, a pneumatic punching machine, a conveying system, and an electronic control unit in a master frame. A moving circular conveyor disc with holes at the equal distances designed to convey the fruit to the deseeding position where the fruit platform was fixed at the disc which also has a center hole. Above the fruit platform, a pneumatic punching machine with some extra power was fixed concentrically. The seed removing operation was carried out by a pneumatic type controller which moves the punching plunger up and down with the help of compressed air. At every punch seed was removed and collected in the seed collecting tray. Then the deseeded fruit was conveyed to the discharge end. The effectiveness of the machine and fruit pulp wastage varied with the size of the fruit.
EDITORIAL NOTE 2021106562
There are 3 pages description only.
In this work, an attempt was made to develop equipment for removing the aonla stone and slicing pulp for small-scale and household purpose. The capacity of the equipment was found 12 to 14 kg/h. this capacity of anola slicing and destoning was about 10 times greater than the manual operation.
It consisted of a hopper, a pneumatic punching machine, a conveying system, and an electronic control unit in a master frame. A moving circular conveyor disc with holes at the equal distances designed to convey the fruit to the deseeding position where the fruit platform was fixed at the disc which also has a center hole. Above the fruit platform, a pneumatic punching machine with some extra power was fixed concentrically. The seed removing operation was carried out by a pneumatic type controller which moves the punching plunger up and down with the help of compressed air. At every punch seed was removed and collected in the seed collecting tray. Then the deseeded fruit was conveyed to the discharge end. The effectiveness of the machine and fruit pulp wastage varied with the size of the fruit.
Material and Methods
1 Raw material
Aonla stone remover cum slicing equipment development work was carried out with local market.
2 Design consideration
This section deals with the design and consideration for the designing and development of the aonla stone removing cum pulp slicing equipment cutting equipment and aonla resting seat. The components of the cutting tool are connecting bolt, solid cylinder, penetrating rod, and cutting blade. These were the important component of equipment.
2.1 Connecting bolt: This section deals with the design and consideration for the designing and development of the aonla stone removing cum pulp slicing equipment cutting equipment and aonla resting seat. The components of the cutting tool are connecting bolt, solid cylinder, penetrating rod, and cutting blade. These were the important component of equipment.
2.2 Penetrating rod: The diameter of the penetrating rod depends upon the geometric mean diameter of stone, and the length of the penetrating rod (LR) (eq. 1) depends upon the length of aonla fruit and is as follows:
LR=La+Sr (1)
Where,
LR= length of penetrating rod
La= length of aonla fruit
Sr= clearance between the cutting blades and aonla resting seat
Clearance is provided for the smooth operation and protection for fruits slices. Diameter of penetrating rod and aonla fruit stone was almost equal.
2.3 Cutting blade: Cutting blade of width, thickness, and length was taken as it sufficient to cut the aonla pulp. The dimensions of the blades are as follows: Thickness of the blade TB = 2 mm (based onmaterial availability) Length of the blade (LB) LB= La+Sr+SW (2) LB = La + Sr + SW
Where, La = length of aonla
SW = Space for welding in head cylinder Width of blade (Wb) Wb= 12(Dgm-Dr)+Sb (3) Where, Dgm = geometric mean diameter Sb = increase of the blade 2.4 Aonla resting seat Aonla resting seat was used for keeping aonla in plate from a hole is provided for removal of stone (Fig. 1). 2.5 Hole Hole is used for the process of removing of aonla stone and provides passage for stone. Dh =Dsm (4) Where, Dh = diameter of hole
Dsm = geometric diameter of aonla stone Semi spherical concave surface Semi spherical concave surface was providing for keeping aonla in rest position for operation. The diameter of concave surface was just greater than the diameter of aonla. 2.6 Grooves: Grooves in the aonla resting seat were provided for the purpose of proper penetration of blade in aonla pulp. Length of groove (Lg)=(Wb+Dr2)-Dc/2(5) Where, Dc = diameter of surface
The material was used to fabricate cutting tool is mild steel and it has been coated by nickel polish so it becomes well anti corrosive properties against most of corrosive media as well as hygienic.
EDITORIAL NOTE 2021106562
There is 1 page of claims only.
Claim 1: Different aonla products are hygienic
Claim 2: Consume lesser time
Claim 3: Provide maximum retention of nutrients.
Claim 4: It will be very useful and also have low-cost technology for household and small scale use
Fig 1: Plane view of aonla resting seat (dimension in cm) 2021106562
Fig 2: Cutting Tool (Dimension in cm.)
Fig 3: Pneumatic assisted electronically controlled continuous aonla seed removing machine
AU2021106562A 2021-08-23 2021-08-23 Technological developments and machineries in processing of Aonla fruits and seeds Ceased AU2021106562A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2021106562A AU2021106562A4 (en) 2021-08-23 2021-08-23 Technological developments and machineries in processing of Aonla fruits and seeds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2021106562A AU2021106562A4 (en) 2021-08-23 2021-08-23 Technological developments and machineries in processing of Aonla fruits and seeds

Publications (1)

Publication Number Publication Date
AU2021106562A4 true AU2021106562A4 (en) 2021-12-02

Family

ID=78716524

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2021106562A Ceased AU2021106562A4 (en) 2021-08-23 2021-08-23 Technological developments and machineries in processing of Aonla fruits and seeds

Country Status (1)

Country Link
AU (1) AU2021106562A4 (en)

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MK22 Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry