CN220326726U

CN220326726U - Processing system of no shell pumpkin seed benevolence

Info

Publication number: CN220326726U
Application number: CN202321893497.5U
Authority: CN
Inventors: 刘茂琼; 任慧; 蒋国豪
Original assignee: Inner Mongolia Genheng Food Co ltd
Current assignee: Inner Mongolia Genheng Food Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2024-01-12
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a processing system of a shell-free pumpkin seed kernel, which comprises a pretreatment unit, a cleaning unit, a deep cleaning unit and a repeated cleaning unit, wherein the pretreatment unit is used for cleaning the pumpkin seed kernel; the discharge gate of pretreatment unit's 2# polisher pass through the bucket elevator with the feed inlet of cleaning unit's 1# stoner, the discharge gate of cleaning unit's intermediate buffer tank with the feed inlet of the 3# shale shaker of deep cleaning unit, the discharge gate of the 1# look selection machine of deep cleaning unit pass through the bucket elevator with the feed inlet of the 2# look selection machine of repeated cleaning unit is connected. The advantages are that: the utility model can remove the melon pulp attached to the surface of the shell-free pumpkin seeds through the pretreatment unit, the cleaning unit, the deep cleaning unit and the repeated cleaning unit, ensures that impurities are fully removed, and the obtained product has uniform size and no foreign matters, can improve the quality of the product and can also increase the economic benefit for enterprises.

Description

Processing system of no shell pumpkin seed benevolence

Technical field:

the utility model relates to the field of pumpkin seed kernel processing, in particular to a processing system of a shell-free pumpkin seed kernel.

The background technology is as follows:

pumpkin seeds are popular snack food, have higher nutritive value and have larger sales market. The pumpkin seeds without hulls are the pumpkin seeds without hulls after being dug out from the cucurbits, and do not need to be peeled. However, because the shelled pumpkin seeds are wrapped with the melon pulp and are not easy to remove, the appearance of the cooked pumpkin seed kernel product is different, and the melon pulp which is not sufficiently removed in the cooking process is easy to ferment and paste, so that the quality of the product can be seriously affected.

The utility model comprises the following steps:

the utility model aims to provide a processing system of pumpkin seeds without shells.

The utility model is implemented by the following technical scheme:

a processing system of a shell-free pumpkin seed kernel comprises a pretreatment unit, a cleaning unit, a deep cleaning unit and a repeated cleaning unit;

the discharge gate of pretreatment unit's 2# polisher pass through the bucket elevator with the feed inlet of cleaning unit's 1# stoner, the discharge gate of cleaning unit's intermediate buffer tank with the feed inlet of the 3# shale shaker of deep cleaning unit, the discharge gate of the 1# look selection machine of deep cleaning unit pass through the bucket elevator with the feed inlet of the 2# look selection machine of repeated cleaning unit is connected.

Further, the pretreatment unit comprises a No. 1 vibrating screen, a No. 1 grinding machine, a No. 1 rotary vibrating screen, a circulating separator, a raw material tank and a No. 2 grinding machine;

the discharge gate of 1# shale shaker pass through the bucket elevator with the feed inlet of 1# polisher is connected, the discharge gate of 1# polisher pass through the bucket elevator with the feed inlet of 1# rotary vibrating screen is connected, the discharge gate of 1# rotary vibrating screen with the feed inlet of circulation sorter is connected, the discharge gate of circulation sorter pass through the bucket elevator with the feed inlet of feed tank is connected, the discharge gate of feed tank with the feed inlet of 2# polisher is connected.

Further, the cleaning unit comprises a No. 1 stone remover, a cleaning machine, a cleaning buffer tank, a washing machine, a dryer, a No. 3 grinding machine, a No. 2 vibrating screen, a No. 2 stone remover, a No. 1 weight ratio machine and an intermediate buffer tank;

the discharge gate of 1# destoner with the feed inlet of cleaning machine is connected, the discharge gate of cleaning machine pass through the bucket elevator with the feed inlet of cleaning buffer tank is connected, the discharge gate of cleaning buffer tank with the feed inlet of rinsing machine is connected, the discharge gate of rinsing machine with the feed inlet of drying-machine is connected, the discharge gate of drying-machine pass through the bucket elevator with the feed inlet of 3# polisher is connected, the discharge gate of 3# polisher with the feed inlet of 2# shale shaker is connected, the discharge gate of 2# shale shaker pass through the bucket elevator with the feed inlet of 2# destoner is connected, the discharge gate of 2# destoner with the feed inlet of 1# ratio heavy machine is connected, the discharge gate of 1# ratio heavy machine pass through the bucket elevator with the feed inlet of intermediate buffer tank is connected.

Further, the deep cleaning unit comprises a 3# vibrating screen and a 1# color selector;

and a discharge port of the No. 3 vibrating screen is connected with a feed port of the No. 1 color selector through a bucket elevator.

Further, the repeated cleaning unit comprises a No. 2 color selector, an X-ray machine, a metal detector, a No. 4 vibrating screen and a vacuum packer;

the discharge port of the No. 2 color selector is connected with the feed port of the X-ray machine, the discharge port of the X-ray machine is connected with the feed port of the No. 4 vibrating screen, and the discharge port of the No. 4 vibrating screen is connected with the feed port of the vacuum packer through a bucket elevator;

the discharge hole of the X-ray machine is provided with the metal detector, and the metal detector is arranged above the transportation channel.

The utility model has the advantages that:

the utility model can remove the melon pulp attached to the surface of the shell-free pumpkin seeds through the pretreatment unit, the cleaning unit, the deep cleaning unit and the repeated cleaning unit, ensures that impurities are fully removed, and the obtained product has uniform size and no foreign matters, can improve the quality of the product and can also increase the economic benefit for enterprises.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the system connection of the present embodiment;

in the figure: pretreatment unit 1, 1# vibrating screen 11, 1# polisher 12, 1# rotary vibrating screen 13, circulation classifier 14, stock tank 15, 2# polisher 16, cleaning unit 2, 1# stoner 21, cleaner 22, cleaning buffer tank 23, washing machine 24, dryer 25, 3# polisher 26, 2# vibrating screen 27, 2# stoner 28, 1# weight machine 29, intermediate buffer tank 210, deep cleaning unit 3, 3# vibrating screen 31, 1# color selector 32, repetitive cleaning unit 4, 2# color selector 41, X-ray machine 42, metal detector 43, 4# vibrating screen 44, vacuum packer 45.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

the processing system of the shell-free pumpkin seed kernel shown in fig. 1 comprises a pretreatment unit 1, a cleaning unit 2, a deep cleaning unit 3 and a repeated cleaning unit 4; specific: the pretreatment unit 1 comprises a No. 1 vibrating screen 11, a No. 1 grinding machine 12, a No. 1 rotary vibrating screen 13, a circulating separator 14, a raw material tank 15 and a No. 2 grinding machine 16; the cleaning unit 2 comprises a No. 1 stone remover 21, a cleaning machine 22, a cleaning buffer tank 23, a washing machine 24, a dryer 25, a No. 3 grinding machine 26, a No. 2 vibrating screen 27, a No. 2 stone remover 28, a No. 1 weight ratio machine 29 and an intermediate buffer tank 210; the deep cleaning unit 3 comprises a 3# vibrating screen 31 and a 1# color selector 32; the repeated cleaning unit 4 comprises a # 2 color sorter 41, an X-ray machine 42, a metal detector 43, a # 4 vibrating screen 44 and a vacuum packer 45.

The discharge gate of 1# shale shaker 11 is connected with the feed inlet of 1# polisher 12 through the bucket elevator, and the discharge gate of 1# polisher 12 is connected with the feed inlet of 1# rotary vibrating screen 13 through the bucket elevator, and the discharge gate of 1# rotary vibrating screen 13 is connected with the feed inlet of circulation sorter 14, and the discharge gate of circulation sorter 14 is connected with the feed inlet of feed tank 15 through the bucket elevator, and the discharge gate of feed tank 15 is connected with the feed inlet of 2# polisher 16. The discharge gate of 2# polisher 16 is connected with the feed inlet of 1# stoner 21 through the bucket elevator, the discharge gate of 1# stoner 21 is connected with the feed inlet of cleaner 22, the discharge gate of cleaner 22 is connected with the feed inlet of cleaning buffer tank 23 through the bucket elevator, the discharge gate of cleaning buffer tank 23 is connected with the feed inlet of rinsing machine 24, the discharge gate of rinsing machine 24 is connected with the feed inlet of drying machine 25, the discharge gate of drying machine 25 is connected with the feed inlet of 3# polisher 26 through the bucket elevator, the discharge gate of 3# polisher 26 is connected with the feed inlet of 2# vibrating screen 27, the discharge gate of 2# vibrating screen 27 is connected with the feed inlet of 2# stoner 28 through the bucket elevator, the discharge gate of 2# stoner 28 is connected with the feed inlet of 1# weight 29, the discharge gate of 1# weight 29 is connected with the feed inlet of intermediate buffer tank 210 through the bucket elevator. The discharge gate of middle buffer tank 210 is connected with the feed inlet of 3# shale shaker 31, and the discharge gate of 3# shale shaker 31 is connected with the feed inlet of 1# look selection machine 32 through the bucket elevator. The discharge port of the No. 1 color selector 32 is connected with the feed port of the No. 2 color selector 41 through a bucket elevator, the discharge port of the No. 2 color selector 41 is connected with the feed port of the X-ray machine 42, the discharge port of the X-ray machine 42 is connected with the feed port of the No. 4 vibrating screen 44, and the discharge port of the No. 4 vibrating screen 44 is connected with the feed port of the vacuum packer 45 through a bucket elevator;

a metal detector 43 is arranged at the discharge port of the X-ray machine 42, and the metal detector 43 is arranged above the transportation channel.

The working description:

before the shell-free pumpkin seed kernels are processed by using the method, raw materials are required to be checked and accepted, the varieties are consistent, the seeds are oval or oblong, the pumpkin seed kernels are clean and pollution-free and odorless, the thousand-grain weight is more than 165g, and the water content is less than 11.0%. In the processing process, the following steps are mainly carried out:

1. pretreatment:

the seeds with oversized and undersized grain sizes are removed through a No. 1 vibrating screen 11, so that the uniform size is ensured; after the melon pulp attached to the surface of the shell-free seed grains is primarily removed through a No. 1 polisher 12, the scraps such as the melon pulp are removed through a No. 1 rotary vibrating screen 13, then impurities such as hair melon pedicel, stem leaf, melon seed hull residues, dust, flat melon seeds and the like are removed through a circulating separator 14, sent into a raw material tank 15 for temporary storage, and then the surface of the shell-free seed grains is secondarily polished through a No. 2 polisher 16.

2. Cleaning:

the materials after secondary polishing are cleaned by a cleaner 22 after heavy impurities such as stones, clods, scrap iron, glass slag and the like are removed by a 1# stone remover 21, are dried after being washed by a water washer 24, are polished for the third time, and are screened by a 2# vibrating screen 27 after polishing, the scraps produced by polishing are removed again by the 2# stone remover 28 after heavy impurities such as stones, clods, scrap iron, glass slag and the like which are not fully removed are removed again by a 1# specific gravity machine 29, and the cleaning of the materials is completed.

3. Deep cleaning:

the cleaned materials sequentially pass through a No. 3 vibrating screen 31 and a No. 1 color selector 32 for further deep cleaning.

4. Repeating cleaning:

the deeply cleaned material is ensured to be free from impurities through a No. 2 color selector 41, an X-ray machine 42, a metal detector 43 and a No. 4 vibrating screen 44, and is packaged by a vacuum packaging machine 45 and then is subjected to subsequent outward transportation and sales.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The processing system of the shell-free pumpkin seed kernel is characterized by comprising a pretreatment unit, a cleaning unit, a deep cleaning unit and a repeated cleaning unit;

2. The processing system of shelled pumpkin seed kernels according to claim 1, wherein the pretreatment unit comprises a # 1 vibrating screen, a # 1 grinding machine, a # 1 rotary vibrating screen, a circulation separator, a raw material tank, and a # 2 grinding machine;

3. The processing system of shelled pumpkin seed kernels according to claim 1, wherein the cleaning unit comprises a 1 st stoner, a cleaner, a cleaning buffer tank, a water washer, a dryer, a 3 st sander, a 2 st vibrating screen, a 2 st stoner, a 1 st gravity machine, and an intermediate buffer tank;

4. The processing system of shelled pumpkin seed kernels according to claim 1, wherein the deep cleaning unit comprises a 3# vibrating screen and a 1# color selector;

5. The processing system of shelled pumpkin seed kernels according to claim 1, wherein the repeated cleaning unit comprises a No. 2 color sorter, an X-ray machine, a metal detector, a No. 4 vibrating screen, and a vacuum packer;