Spirulina powder storage device
By dividing the storage tank into multiple layers and utilizing nitrogen to prevent oxidation and scrapers to prevent clumping, the problems of oxidation, moisture absorption, and clumping of spirulina powder during storage are solved, achieving automated management and extending storage time.
Patent Information
- Application Number
- CN202423255528.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-28
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-28
AI Technical Summary
Spirulina powder is easily oxidized, absorbs moisture, and clumps during storage. In particular, it can generate heat and mold due to compression when stored in large quantities. Existing technologies are unable to effectively solve these problems.
The storage tank is divided into multiple layers by partition plates, with temperature and humidity sensors connected to each layer. Nitrogen is introduced through nitrogen pipes to prevent oxidation. Motors and scrapers are installed to prevent clumping. The solenoid valves and motors are controlled by a controller to achieve automated management.
It effectively prevents spirulina powder from oxidizing and absorbing moisture, avoids clumping, extends storage time, increases storage efficiency, reduces bacterial contamination, and enables automated monitoring and management.
Smart Images

Figure CN223521344U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to powder food storage device technical field, concretely is a spirulina powder storage device. BACKGROUND
[0002] Spirulina powder is made of spirulina as raw material. It is rich in chlorophyll, various vitamins, essential amino acids and mineral nutrients, and is rich in nutrients. It has the effects of enhancing immunity, preventing cardiovascular diseases, improving gastrointestinal function and many other effects, and is suitable for people with low immunity, gastrointestinal disease and other people, but some special people are prohibited, and it can be directly taken orally or matched with other drinks. When spirulina powder is stored, there are many precautions, first, spirulina powder is easy to be oxidized, and it is easy to absorb moisture, and when a large amount of storage, it cannot be stacked too high, if it is too high, it will be blocked due to extrusion, and when it is extruded, it is easy to heat inside, causing mildew and other phenomena. UTILITY MODEL CONTENTS
[0003] In view of the above technical problems, the utility model provides a spirulina powder storage device.
[0004] In order to solve the above technical problems, the utility model adopts the technical scheme that a spirulina powder storage device, including the storage tank, the bottom of storage tank is fixedly connected with support, the top is connected with feed pipe, the feed pipe is equipped with the plug-in board valve, the inside of storage tank is fixedly connected with a plurality of partition layer from top to bottom, the non-circular position of partition layer is equipped with the downward outlet, the outlet is provided with first solenoid valve, the position of partition board towards the outlet is inclined downward, the top of partition board is fixedly connected with motor, the pivot of motor is fixedly connected with scraper, the inner wall of storage tank is vertically fixedly connected with a plurality of nitrogen tube, the nitrogen tube is connected with gas outlet, the outside of storage tank is fixedly connected with nitrogen inlet pipe, the nitrogen inlet pipe is communicated with nitrogen tube, the bottom of storage tank is inclined and is equipped with total outlet, the total outlet is provided with second solenoid valve, the side of storage tank is provided with controller, the plug-in board valve, first solenoid valve, second solenoid valve, motor are all controlled to the controller.
[0005] Further, all the outlets are located on the same straight line in the vertical direction, and the total outlet is located below the outlets.
[0006] Further, the partition plate divides the storage tank into multiple layers, each layer of the storage tank is connected with a temperature and humidity sensor, and is provided with a pressure relief valve penetrating through the storage tank body.
[0007] The utility model has the following advantages compared with prior art:
[0008] The utility model discloses a store tank is divided into multiple layers by the partition board, makes the spirulina powder of each layer storage not too thick, thereby avoided the agglomeration because of the pressure is too high, set up motor and scraper, can scrape the spirulina flat, improve the storage rate, set up nitrogen tube, fills nitrogen into the store tank by nitrogen tube, avoided oxidation and hygroscopicity, avoided bacterial pollution simultaneously, can significantly prolong the storage time of spirulina powder, set up temperature and humidity sensor, convenient real -time monitoring storage state. BRIEF DESCRIPTION OF DRAWINGS
[0009] Fig. 1 It is the structure schematic diagram of the utility model.
[0010] Fig. 2 It is the internal structure schematic diagram of the utility model.
[0011] Among them: 1, store tank, 2, partition board, 3, first solenoid valve, 4, branch outlet, 5, feed pipe, 6, plug valve, 7, motor, 8, scraper, 9, pressure relief valve, 10, nitrogen tube, 11, gas outlet, 12, temperature and humidity sensor, 13, nitrogen inlet pipe, 14, total outlet, 15, second solenoid valve, 16, support, 17, controller. DETAILED DESCRIPTION
[0012] The utility model will be further described in connection with the drawings below.
[0013] As Figs. 1-2 Shown in a kind of spirulina powder storage device, including store tank 1, store tank 1 bottom fixedly connected with support 16, top is communicated with feed pipe 5, feed pipe 5 is equipped with plug valve 6, store tank 1 inside is fixedly connected with several partition layers 2 from top to bottom, the non-circular center position of partition layer 2 is equipped with downward branch outlet 4, branch outlet 4 is provided with first solenoid valve 3, partition board 2 is inclined downward towards branch outlet 4 position, motor 7 is fixedly connected on the upper portion of partition board 2, the rotating shaft of motor 7 is fixedly connected with scraper 8, the inner wall of store tank 1 is vertically fixedly connected with several nitrogen tubes 10, nitrogen tube 10 is communicated with gas outlet 11, store tank 1 is fixedly connected with nitrogen inlet pipe 13, nitrogen inlet pipe 13 is communicated with nitrogen tube 10, store tank 1 bottom is inclined and is equipped with total outlet 14, total outlet 14 is provided with second solenoid valve 15, the side of store tank 1 is provided with controller 17, plug valve 6, first solenoid valve 3, second solenoid valve 15, motor 7 are all controlled to controller 17.
[0014] In order to facilitate the in and out of material, all branch outlets 4 are located on the same straight line in vertical direction, and the total outlet 14 is located below the branch outlets 4.
[0015] In order to monitor the inside of the storage tank 1 in real time, the partition plate 2 divides the storage tank 1 into multiple layers, each layer of the storage tank 1 is connected with a temperature and humidity sensor 12, and is provided with a pressure relief valve 9 penetrating the tank body of the storage tank 1.
[0016] It should be noted that the temperature and humidity sensor 12 and the pressure relief valve 9 are electrically connected with the controller 17.
[0017] The specific working process of the utility model is as follows:
[0018] When feeding, the second electromagnetic valve 15 is closed, the plug-in valve 6 and the first electromagnetic valve 3 are opened, the spirulina powder enters the storage tank 1 from the feeding pipe 5, then the lowermost motor 7 is opened, the spirulina powder is scraped flat by the scraper 8, the lowermost layer is filled first, then the first electromagnetic valve 3 of the upper layer is closed, and the partition plate 2 is filled from bottom to top in turn.
[0019] In the storage process, nitrogen is introduced into the storage tank 1 through the nitrogen inlet pipe 13, so as to reduce oxidation, in this process, the pressure relief valve 9 is used to discharge air to avoid high pressure, and the temperature and humidity sensor 12 is used to monitor the temperature and humidity.
Claims
1. A spirulina powder storage device, comprising a storage tank (1), the bottom of the storage tank (1) is fixedly connected with a support (16), the top is communicated with a feeding pipe (5), and a plug valve (6) is arranged on the feeding pipe (5), characterized in that: The storage tank (1) is internally fixedly connected with a plurality of partition plates (2) from top to bottom, a downward distribution outlet (4) is arranged at a non-circular center position of the partition plate (2), a first electromagnetic valve (3) is arranged on the distribution outlet (4), the position of the partition plate (2) towards the distribution outlet (4) is inclined downward, a motor (7) is fixedly connected above the partition plate (2), a scraper (8) is fixedly connected on the rotating shaft of the motor (7), a plurality of nitrogen pipes (10) are vertically fixedly connected on the inner wall of the storage tank (1), a gas outlet nozzle (11) is communicated on the nitrogen pipe (10), a nitrogen inlet pipe (13) is fixedly connected outside the storage tank (1), the nitrogen inlet pipe (13) is communicated with the nitrogen pipe (10), a total outlet (14) is arranged and formed at the bottom of the storage tank (1) in an inclined manner, a second electromagnetic valve (15) is arranged on the total outlet (14), a controller (17) is arranged on the side of the storage tank (1), the plug valve (6), the first electromagnetic valve (3), the second electromagnetic valve (15) and the motor (7) are all controlled by the controller (17).
2. The spirulina powder storage device according to claim 1, characterized in that: All the distribution outlets (4) are located on the same straight line in the vertical direction, and the total outlet (14) is located below the distribution outlets (4).
3. The spirulina powder storage device according to claim 1, characterized in that: The partition plates (2) divide the storage tank (1) into multiple layers, a temperature and humidity sensor (12) is connected on each layer of the storage tank (1), and a pressure relief valve (9) penetrating through the tank body of the storage tank (1) is arranged.