A bamboo shoot preservation and storage device
By designing bamboo shoot preservation and storage equipment, the problems of wasted wet sand and poor airtightness were solved by using humidity sensors and refrigeration components, thus achieving efficient preservation and energy-saving storage of bamboo shoots.
Patent Information
- Application Number
- CN202521200672.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-12
- Publication Date
- 2026-05-26
- Estimated Expiration
- 2035-06-12
Smart Images
Figure CN224268119U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bamboo shoot processing technology, specifically to a bamboo shoot preservation and storage device. Background Technology
[0002] Bamboo shoots, the young shoots and rhizomes of bamboo, are a common vegetable. They are not only tender and delicious but also possess high nutritional and medicinal value. Bamboo shoots are rich in dietary fiber, vitamins, minerals, and amino acids, and are extremely low in fat, making them a low-calorie, healthy food. Short-term preservation methods for bamboo shoots include refrigeration, lightly salted water preservation, and sand preservation.
[0003] Sand storage is a common method for preserving winter bamboo shoots. A wooden box or other container is used, with a 7-10cm layer of damp sand at the bottom. Bamboo shoots are arranged with their tips facing upwards on the sand, then covered with more damp sand until the tips are completely covered. The sand is then placed in a cool, well-ventilated area to prevent spoilage due to excessive heat. However, in current technology, because the damp sand needs to completely cover the bamboo shoots, a large amount of damp sand is required even with a small quantity of shoots. A larger quantity of sand requires a larger amount of water. Ordinary wooden boxes generally have poor airtightness, and the moisture in the damp sand continuously evaporates, making it difficult to ensure sufficient humidity at all times. Therefore, there is room for technological improvement. Utility Model Content
[0004] This invention aims to solve the aforementioned problems of waste caused by the need to use a large amount of wet sand even when the quantity of bamboo shoots is small, and the difficulty in ensuring that the wet sand always has sufficient moisture. It provides a bamboo shoot preservation and storage device.
[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is: a bamboo shoot preservation and storage device, including a box body, on which a refrigeration component is provided; and further including:
[0006] Several trays are provided, all of which are slidably disposed within the box; several cultivation troughs are arranged on the trays;
[0007] The sand storage component includes a sand storage box installed in each cultivation tank, wherein bamboo shoots are placed inside the sand storage box, and a sand storage cover is detachably installed on the sand storage box. The sand storage cover has a sand inlet, and a soft plug is installed inside the sand inlet.
[0008] Furthermore, the front of the enclosure is provided with double doors, which are transparent glass doors.
[0009] Furthermore, the box body has several sets of symmetrical slide rails on both sides; the tray has slide bars on both sides that can slide and connect with the slide rails.
[0010] Furthermore, each of the trays is hollow inside and has a water hole on the front, with a soft plug inside the water hole; each of the cultivation tanks has several through holes at the bottom that communicate with the tray.
[0011] Furthermore, each of the four corners under the sand storage cover is provided with a limiting insert, and each of the four corners on the top of the sand storage box is provided with a limiting slot that can accommodate the limiting insert.
[0012] Furthermore, a humidity sensor is installed in one of the sand storage boxes; a temperature sensor is installed inside the box.
[0013] The advantages of this utility model compared with the prior art are as follows:
[0014] Bamboo shoots are stored separately during sand storage to reduce unnecessary use of wet sand and improve sealing to reduce moisture loss. Humidity is monitored by a humidity sensor to facilitate timely replenishment of water when humidity drops.
[0015] When not performing sand storage operations, the sand storage components can be removed to use this equipment as a cultivation box. It has multiple individual cultivation tanks, which improves its practicality.
[0016] Equipped with a cooling component, it can lower the temperature when the ambient temperature is high, ensuring the storage temperature of the bamboo shoots and slowing down moisture evaporation. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model.
[0018] Figure 2 This is a schematic diagram of the internal structure of this utility model.
[0019] Figure 3 This is a schematic diagram of the tray and sand storage component of this utility model.
[0020] Figure 4 This is a schematic diagram of the disassembled sand storage component of this utility model.
[0021] As shown in the figure: 1. Box body, 2. Refrigeration component, 3. Tray, 4. Slide rail, 5. Slide bar, 6. Refrigeration component, 7. Incubation tank, 8. Sand storage box, 9. Sand storage cover, 10. Soft plug, 11. Limiting strip, 12. Limiting slot. Detailed Implementation
[0022] The present invention will now be described in further detail with reference to the accompanying drawings.
[0023] Example 1, in conjunction with Appendix Figure 1A bamboo shoot preservation and storage device includes a box body 1. The box body 1 is equipped with a refrigeration component 6, which can cool down when the ambient temperature is high to ensure the storage temperature of the bamboo shoots and also slow down the evaporation of moisture. When the ambient temperature is suitable, it does not need to be turned on, reducing unnecessary energy consumption. The box body 1 is equipped with a temperature sensor for real-time monitoring of the ambient temperature. The front of the box body 1 is equipped with a double door 2, which is a transparent glass door to improve the sealing and slow down the loss of moisture.
[0024] Combined with appendix Figure 2 , 3 It also includes trays 3; there are several of them, all of which are slidably installed inside the box 1; specifically, there are several sets of symmetrical slide rails 4 on both sides of the box 1, and there are slide bars 5 on both sides of the trays 3 that can be slidably connected to the slide rails 4. The trays 3 can be taken out for bamboo shoot placement and removal, as well as sand filling and water filling operations, through the slide rails 4 and slide bars 5.
[0025] Based on the above structure, several cultivation troughs 7 are arranged on the tray 3; each tray 3 is hollow inside and has a water hole on the front, with a soft plug inside the water hole; each cultivation trough 7 has several through holes at the bottom that communicate with the tray 3; thus, when not performing sand storage operations, the sand storage components can be removed and the device can be used as a cultivation box for other types and seedlings, with multiple individual cultivation troughs 7, improving the overall applicability;
[0026] Combined with appendix Figure 3 , 4 It also includes sand storage components; including sand storage boxes 8 provided in each of the cultivation tanks 7, with bamboo shoots placed inside the sand storage boxes 8, and a sand storage cover 9 detachably provided on the sand storage boxes 8. Specifically, there are limiting inserts 11 at the four corners of the sand storage cover 9, and limiting slots 12 at the four corners of the sand storage box 8 that can accommodate the limiting inserts 11. The sand storage cover 9 can be installed on the sand storage box 8 through the limiting inserts 11 and the limiting slots 12, so as to achieve a certain degree of sealing and slow down the loss of moisture.
[0027] Based on the above structure, the sand storage cover 9 is provided with a sand inlet, and a soft plug 10 is provided inside the sand inlet. First, 7-10cm of wet sand is placed in the sand storage box 8, and then the bamboo shoot is placed in and stood upright. After the sand storage cover 9 is covered, the remaining wet sand can be poured in through the sand inlet. When water needs to be added later, it can also be done through the sand inlet. The soft plug 10 improves the sealing performance and avoids unnecessary water loss. In addition, one of the sand storage boxes 8 is provided with a humidity sensor. The humidity in the sand storage box 8 can be monitored through the humidity sensor and the external controller.
[0028] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.
Claims
1. A bamboo shoot preservation and storage device, characterized in that: Includes a housing (1), on which a refrigeration component (6) is provided; also includes: A tray (3) is provided in several places, all of which are slidably disposed in the box (1); a number of cultivation tanks (7) are arranged on the tray (3); The sand storage component includes a sand storage box (8) provided in each cultivation tank (7), in which bamboo shoots are placed, and a sand storage cover (9) is detachably provided on the sand storage box (8), with a sand inlet on the sand storage cover (9) and a soft plug (10) inside the sand inlet.
2. The bamboo shoot fresh-keeping and storing device according to claim 1, characterized in that: The box body (1) has double doors (2) on the front, and the double doors (2) are transparent glass doors.
3. The bamboo shoot fresh-keeping and storing device according to claim 1, characterized in that: The box (1) has several sets of symmetrical slide rails (4) on both sides; the tray (3) has slide bars (5) on both sides that can slide and connect with the slide rails (4).
4. The bamboo shoot fresh-keeping and storing device according to claim 1, characterized in that: The trays (3) are all hollow inside and have water holes on the front, with soft plugs inside the water holes; the lower end of the cultivation tanks (7) is provided with several through holes that communicate with the trays (3).
5. The bamboo shoot fresh-keeping and storing device according to claim 1, characterized in that: The sand storage cover (9) is provided with limiting inserts (11) at the four corners below, and the sand storage box (8) is provided with limiting slots (12) at the four corners above, which can accommodate the limiting inserts (11).
6. The bamboo shoot fresh-keeping and storing device according to claim 1, characterized in that: One of the sand storage boxes (8) is equipped with a humidity sensor; the box body (1) is equipped with a temperature sensor.