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CN-224211981-U - Curve collection mechanism and yeast processing system

CN224211981UCN 224211981 UCN224211981 UCN 224211981UCN-224211981-U

Abstract

The utility model relates to a starter culture collection mechanism and a starter culture processing system, which are used for collecting starter culture cultured on a dish, and comprise a starter scraping station used for separating the starter culture from the dish, wherein the starter scraping station comprises a dish turning unit used for turning the dish to a preset position, and a starter scraping unit used for separating the starter culture from the dish, and the starter culture collection station is used for collecting the separated starter culture, wherein the dish turning unit comprises a base and a dish turning unit rotatably connected with the base, the dish turning unit can accommodate and fixedly accommodate the dish accommodated in the dish turning unit and drive the dish turning unit to turn the dish to the position of the dish corresponding to the position of the starter scraping unit, two sensing units used for detecting the position of the dish are arranged at two sides of the base along the front-back direction and are configured to send starter scraping instructions to the starter scraping unit when the dish is detected by the two sensing units at the same time, so that the starter scraping unit can perform more complete and accurate starter scraping operation.

Inventors

  • REN BO
  • SUN ZHIRUI

Assignees

  • 宁波长荣酿造设备有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (8)

  1. 1. A starter propagation collection mechanism for collecting starter propagation cultivated on a dish, comprising: A yeast scraping station for separating the yeast from the dish, the yeast scraping station comprising a dish turning unit for turning the dish to a preset position, a yeast scraping unit for separating the yeast from the dish, and A starter propagation collecting station for collecting the separated starter propagation; The dish overturning device comprises a dish overturning unit, a dish overturning unit and a dish overturning unit, wherein the dish overturning unit comprises a base and a dish overturning unit which is rotationally connected with the base, the dish overturning unit can be used for accommodating and fixedly accommodating the dish therein and drives the dish to overturn to the position of the dish corresponding to the position of the curved scraping unit, two sensing units used for detecting the position of the dish along the height direction are arranged at the lower part of the dish overturning unit, and the two sensing units are arranged at the two sides of the base along the front-back direction and are configured to: and sending a yeast scraping instruction to the yeast scraping unit in response to the fact that the two sensing units simultaneously detect the dish.
  2. 2. The koji collection mechanism of claim 1, wherein the koji scraping unit comprises: The scraper component comprises a scraper and a feed cylinder, wherein the feed cylinder is connected with the scraper and used for controlling the scraper to stretch along the height direction and responding to the scraping command to perform scraping operation.
  3. 3. The koji collection mechanism of claim 2, wherein the koji scraping unit further comprises: The soft scraper is arranged at the downstream of the scraper in the conveying direction of the dish, comprises a plurality of strips arranged in the circumferential direction, and drives the strips to flap the curved plate through rotation so that the curved material participated in the dish can fall off through flap vibration, so that the residual seed yeast on the dish after the scraper component is scraped is further removed.
  4. 4. A starter collection mechanism as claimed in any one of claims 1 to 3, wherein the starter collection station comprises: The first yeast receiving unit is arranged below the yeast scraping unit and used for receiving the yeast scraped by the yeast scraping unit from the dish, the bottom of the first yeast receiving unit is provided with a yeast outlet auger used for crushing the yeast, and a yeast outlet of the first yeast receiving unit is arranged below the yeast outlet auger; The air conveying unit is communicated with the yeast outlet of the first yeast receiving unit and can convey the yeast crushed by the yeast outlet auger to the second yeast receiving unit; The second yeast receiving unit can receive the yeast conveyed by the air conveying unit, and a yeast outlet at the bottom of the second yeast receiving unit is provided with a yeast outlet quantitative machine which can quantitatively discharge the yeast.
  5. 5. The koji collection mechanism of claim 4, wherein the air handling unit comprises: the seed yeast temporary storage unit comprises an air outlet, an air inlet and a blanking port, and can temporarily store the seed yeast in an air conveying mode; The fan is connected with the air outlet and used for supplying power for the starter propagation air to the starter propagation temporary storage unit; the air inlet is connected with the starter outlet of the first starter receiving unit, and can convey the starter to the starter temporary storage unit from the starter outlet; The blanking port is connected with the second yeast receiving unit and can transfer the yeast to the second yeast receiving unit.
  6. 6. The starter propagation collecting mechanism of claim 5, wherein the starter propagation temporary storage unit comprises a back-blowing valve, and the back-blowing valve can control the wind direction from the starter outlet to the starter propagation temporary storage unit so that starter propagation to be collected smoothly falls.
  7. 7. The starter propagation collecting mechanism of claim 4, wherein a starter propagation loading cart capable of transferring starter propagation discharged from the second starter propagation receiving unit to the outside of the starter propagation collecting mechanism is provided below the second starter propagation receiving unit.
  8. 8. A starter handling system comprising the starter collection mechanism of any one of claims 1-7.

Description

Curve collection mechanism and yeast processing system Technical Field The utility model relates to the technical field of starter propagation, in particular to a starter propagation collecting mechanism and a starter propagation processing system. Background The use of starter propagation in the food brewing industry is quite widespread, and starter propagation is a process of inoculating and culturing starter propagation on a medium containing treated starter propagation raw materials, and then mixing the cultured starter propagation with the food raw materials, for example, in the process of brewing soy sauce, soy sauce is prepared by adding starter propagation to materials with high sugar content, high protein content and low oil content such as soybean meal and flour as main raw materials, and making by ventilation starter propagation, squeezing and the like, while wine is prepared by using materials with high sugar content such as rice, sorghum and the like as main raw materials, saccharifying the raw materials by steaming and mold, and then performing starter propagation operation on the raw materials. In this process, the starter is the brewing cost, and the high-quality starter material is matched with the high-quality starter and the strict starter treatment process to produce high-quality brewed foods such as soy sauce, sauce (miso), seasoning liquid and the like. The koji is obtained by performing amplification culture on koji raw materials by aspergillus, and is aimed at producing koji spores. The method specifically comprises the steps of stirring the starter propagation raw materials, inoculating aspergillus to the stirred starter propagation raw materials, culturing the starter propagation inoculated with the aspergillus, obtaining starter propagation after the culturing is completed, and collecting the starter propagation in a container, wherein the starter propagation is obtained after the collection, and can be used for subsequent food brewing. The existing process of artificially expanding and collecting the starter culture comprises the steps of manually spreading starter culture raw materials in a starter disc after stirring, feeding the starter culture raw materials into a culture tank for aspergillus inoculation and starter culture expanding culture after spreading, manually conveying the starter disc carrying the starter culture to a collecting place after completing starter culture, manually collecting the starter culture, then manually cleaning, drying and other cleaning steps, manually spreading again after completing the cleaning of the starter disc, and conveying the collected starter culture to the subsequent manufacturing process of food brewing. Based on the processing process of the starter propagation, technicians participating in the processing of the starter propagation need to directly contact the starter propagation for a plurality of times, so that starter propagation dust is easy to inhale, and the starter propagation dust can cause health problems of infection, heating and the like of the technicians. In addition, due to factors such as manpower limitation or fatigue and the like, partial mixed bacteria are often brought into the production by manual operation or the operation cannot meet the standard requirement, further, the stable processing quality of the seed yeast is difficult to ensure by manual operation, the discrete degree of the production quality is high, moreover, people are used as risk factors which are difficult to control in the production, and the production risk is increased due to higher participation degree in the production process. In the existing mechanical starter culture and collection process, the condition that starter culture is difficult to collect completely and waste is caused easily due to low mechanical precision, and in the condition, the dish after starter culture collection is difficult to clean due to starter culture residue, so that the difficulty is increased for the follow-up procedure. Therefore, improvements to existing starter collection mechanisms are necessary. Disclosure of utility model In view of the above problems, the present utility model provides a starter culture collection mechanism for collecting starter culture cultured on a dish of a vessel, comprising: A yeast scraping station for separating the yeast from the dish, the yeast scraping station comprising a dish turning unit for turning the dish to a preset position, a yeast scraping unit for separating the yeast from the dish, and A starter propagation collecting station for collecting the separated starter propagation; The dish overturning device comprises a dish overturning unit, a dish overturning unit and a dish overturning unit, wherein the dish overturning unit comprises a base and a dish overturning unit which is rotationally connected with the base, the dish overturning unit can be used for accommodating and fixedly accommodating the dish therein and