CN210130151U

CN210130151U - Sweet potato storage cellar

Info

Publication number: CN210130151U
Application number: CN201920937111.3U
Authority: CN
Inventors: 李功民
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-03-10
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a sweet potato storage cellar for storing things, including the foundation ditch, establish a plurality of cellar for storing things rooms in the foundation ditch, be equipped with first passageway on the horizontal direction of two adjacent cellar for storing things rooms, all be equipped with the second passageway with first passageway intercommunication in the cellar for storing things room of first passageway both sides, the second passageway is equipped with the cellar for storing things door with cellar for storing things room junction, is equipped with the main entrance with first passageway one end vertically direction. The application provides a sweet potato storage cellar, through setting up a plurality of independent cellar for storing things rooms, set up the cellar for storing things door on the cellar for storing things room, and set up first passageway and second passageway and main entrance and couple together the cellar for storing things room, make things convenient for the transportation and the storage of sweet potato, the scale of the sweet potato of being convenient for is stored, reduce rotten potato rate, improve the efficiency that the sweet potato passed in and out cellar for storing things room, keep temperature 10 ℃ for a long time ~13 ℃, humidity 90%, the sweet potato of being convenient for keeps fresh, and rational in infrastructure, and sturdy and durable, reduce the storage cost, can double-tillage or afforest on the storage.

Description

Sweet potato storage cellar

Technical Field

The utility model relates to the field of agricultural technology, especially, relate to a sweet potato storage cellar for storing things.

Background

At present, sweet potatoes are important crops of grains, feeds, energy and industrial raw materials in China, are second to rice, corn and wheat and are the fourth place. The safe storage of sweet potato products is an important link in sweet potato production, sweet potatoes are feared to be cold and moist in nature, the suitable temperature for storage is 10-15 ℃, and the relative humidity is 80-90%. When the temperature is lower than 10 ℃, the potato blocks are easily damaged by cold, the surfaces of the potato blocks have sunken plaques, the interior of the potato blocks become brown and black, the potato blocks have the phenomena of hard hearts and no rotting after boiling, and the potato blocks are easy to rot in the later period; when the temperature rises to 20 ℃, the respiration effect is enhanced, the nutrient consumption is high, the bran is easy to grow, and simultaneously the black spot and the soft rot are easy to generate. When the relative humidity is lower than 80%, the potato blocks are easy to lose water and wither, so that the eating quality is influenced; the relative humidity is higher than 90%, and poor ventilation can cause the potato blocks to germinate and consume internal nutrition. The common sweet potato storage cellar mainly comprises 3 types of storage cellar, semi-underground cellar and cellar which are built on the ground. The ground storage cellar needs to take measures of heating, water proofing, humidity reduction and the like into consideration, so that the construction cost is high, and the ground storage cellar is not suitable for popularization and application; the semi-underground cellar is a greenhouse cellar and consists of an underground cellar room and an overground arch shed, and is commonly used in northern dry areas; cellar is mostly adopted to store sweet potatoes in Yangtze river basin and southern areas. The cellar is built by utilizing the thermal inertia of soil, and the temperature is generally considered to be below 16 ℃ from 3m below the ground surface; but the humidity of Yangtze river basin and southern areas is high, diseases such as bacteria and bacteria are easily bred when the water in the cellar is not drained and dehumidified in time, the sweet potatoes are rotten, and once rotten sweet potatoes appear, large-area infection can be caused in a short time due to the fact that each cellar is not isolated, and great economic loss is caused; the temperature and humidity of the cold storage are difficult to control, the storage effect is poor and the cost is high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a sweet potato storage cellar which has the advantages of reasonable structure, effective reduction of the rotten potato rate, firmness, durability and reduction of the storage cost.

The purpose of the utility model is realized by adopting the following technical scheme:

the utility model provides a sweet potato storage cellar for storing things, includes the foundation ditch, establishes a plurality of cellar for storing things rooms in the foundation ditch, is equipped with first passageway on the horizontal direction of two adjacent cellar for storing things rooms the cellar for storing things room of first passageway both sides all is equipped with the second passageway with first passageway intercommunication with first passageway one end vertically direction is equipped with the main entrance.

Further, the cellar chamber comprises an arched dome, and a ventilation hole is formed in the middle of the arched dome.

Further, the junction of the second channel and the cellar room is provided with a cellar door, and the cellar door is of an arch structure at the top.

Further, the top of the first channel is of an arch structure.

Further, the top of the main channel is of an arch structure.

Furthermore, reinforced concrete net rack concrete structures are arranged at the bottoms of the cellar chamber, the first channel and the second channel.

Further, a cellar entering ramp is arranged on the main channel, and the angle of the cellar entering ramp is 10-20 degrees.

Compared with the prior art, the beneficial effects of the utility model reside in that: the application provides a sweet potato storage cellar, through setting up a plurality of independent cellar for storing things rooms, set up the cellar for storing things door on the cellar for storing things room, and set up the first passageway, second passageway and main entrance couple together the cellar for storing things room, make things convenient for the transportation and the storage of sweet potato, the scale of the sweet potato of being convenient for is stored, reduce rotten potato rate, improve the efficiency that the sweet potato passed in and out the cellar for storing things room, keep temperature 10 ℃ for a long time ~13 ℃, humidity 90%, the sweet potato of being convenient for keeps fresh, it is rational in infrastructure to store the cellar for storing things, and sturdy and durable, can double-ploughing or afforest.

Drawings

FIG. 1 is a schematic plane structure diagram of the sweet potato storage cellar of the utility model;

FIG. 2 is a schematic cross-sectional view taken along line 1-1 of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line 2-2 of FIG. 1;

FIG. 4 is a schematic cross-sectional view taken along line 3-3 of FIG. 2;

fig. 5 is a schematic structural view of the slope for storing sweet potatoes.

In the figure: 1. a foundation pit; 2. a cellar room; 21. a vent hole; 22. a cellar door; 3. a first channel; 4. a second channel; 5. a main channel; 6. a reinforced concrete net rack concrete structure; 7. and (4) entering a cellar ramp.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 to 5: the utility model provides a sweet potato storage cellar for storing things, includes foundation ditch 1, it is preferred, foundation ditch 1 diameter is 9m, be 6m deeply, be equipped with a plurality of cellar for storing things rooms 2 in foundation ditch 1, the diameter of preferred cellar for storing things room 2 is 8-9m, highly be 6m, cellar for storing things room 2 includes arch dome and cellar for storing things bottom, the intermediate position of arch dome is equipped with ventilation hole 21, it is preferred, the diameter of ventilation hole 21 is 1m, guarantee that cellar for storing things room 2 has good gas permeability, cellar for storing things room 2 adopts the brick structure, it is firm durable.

Be equipped with first passageway 3 on the horizontal direction of two adjacent cellar for storing things rooms 2, preferred, first passageway 3 is domes, and more preferred, this passageway is wide 3m, and high 3.3m, practices thrift the space promptly, is convenient for transport again. The cellar for storing things room 2 in first passageway 3 both sides all is equipped with the second passageway 4 with the perpendicular intercommunication of first passageway 3, and second passageway 4 and cellar for storing things room 2 junction are equipped with cellar for storing things door 22, and is preferred, and the top of cellar for storing things door 22 is domes, more selects, and cellar for storing things door width 2m, height 3.3m, the transportation of being convenient for. A main channel 5 is arranged in the direction vertical to one end of the first channel 3, so that sweet potatoes can be conveniently transported into and out of the storage cellar. The top of the main channel 5 is of an arch structure. The main channel 5 is provided with a cellar entry ramp 7, preferably, for the purpose of transportation, the angle of the cellar entry ramp is 10-20 degrees. The bottom of cellar for storing things room 2, first passageway 3 and second passageway 4 is equipped with steel bar net rack concrete structure 6, can the drainage dehumidification, adjusts the humidity in the cellar for storing things, prolongs the storage time.

The utility model provides a sweet potato stores cellar for storing things is when using, transport the sweet potato to first passageway 3 through main entrance 5 along going into cellar for storing things ramp 7, second passageway 4 along first passageway 3 both sides transports respectively to corresponding cellar for storing things room, accomplish the storage and the transportation of sweet potato promptly, set up cellar for storing things door 22 on independent cellar for storing things room 2, and set up first passageway 3, second passageway 4 and main entrance 5 couple together cellar for storing things room, the scale of the sweet potato of being convenient for is stored, reduce rotten potato rate, improve the efficiency of sweet potato business turn over cellar for storing things room, cellar for storing things room keeps temperature 10 ℃ to 13 ℃ for a long time, humidity 90%, the fresh-keeping of the sweet potato of being convenient for, this sweet potato stores the cellar for storing things rational in infrastructure, and sturdy and durable, reduce the storage cost, can double-ploughing or.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a sweet potato storage cellar for storing things, its characterized in that includes the foundation ditch, establishes a plurality of cellar for storing things rooms in the foundation ditch, is equipped with first passageway on the horizontal direction of two adjacent cellar for storing things rooms the cellar for storing things room of first passageway both sides all is equipped with the second passageway with first passageway intercommunication, second passageway and cellar for storing things room junction be equipped with the cellar for storing things door with first passageway one end vertically direction is equipped with the main entrance.

2. The sweet potato storage cellar as claimed in claim 1, wherein the cellar chamber comprises an arched dome, and a vent hole is formed in the middle of the arched dome.

3. The sweet potato storage cellar of claim 1, wherein the top of the cellar door is arched.

4. The sweet potato storage cellar of claim 1, wherein the first passageway is dome-shaped at the top.

5. The sweet potato storage cellar of claim 1, wherein the top of the main channel is arched.

6. The sweet potato storage cellar according to claim 1, wherein the bottom of the cellar chamber, the first channel and the second channel is provided with a reinforced concrete net rack structure.

7. The sweet potato storage cellar as claimed in claim 1, wherein the main channel is provided with a cellar entry ramp, and the angle of the cellar entry ramp is 10-20 °.