CN201072966Y

CN201072966Y - Potato storing cellar

Info

Publication number: CN201072966Y
Application number: CNU2007201567128U
Authority: CN
Inventors: 康勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-06-23
Filing date: 2007-06-23
Publication date: 2008-06-18
Anticipated expiration: 2017-06-23

Abstract

The utility model relates to a storage cellar for agricultural products, in particular to a potato storage cellar for storing potatoes, comprising a cellar body and a cellar gate. The utility model is characterized in that an outlet pipe communicated with outside is arranged on the cellar body; an inlet pipe and a ventilation pipe are arranged in the cellar body; a first interface of a tee arranged on the inlet pipe is connected with a blower arranged outside the cellar body; a second interface of the tee is connected with the ventilation pipe; the third interface of the tee is idle; a plurality of ventilating pipe branches are connected in parallel on the ventilation pipe arranged at the bottom of the cellar body; dozens of air vents are arranged on the ventilating pipe branches; a plurality of wall holes are arranged about one meter from the cellar bottom on the two opposite walls in the cellar body; a detachable supporting wood rafter is positioned on the wall holes arranged on the opposite walls with corresponding position. The utility model has the advantages of simple structure, ability to effectively regulate the temperature and humidity in the storage cellar and ensure the quality of the potatoes, reduced artificial impairment at the greatest degree, decreased storage loss, and applicability to farmers in potato producing area of a plurality of forms and different functions only by reconstructing an old type storage cellar and minimized rotten potato ratio of 2%.

Description

The storage of potato cellar for storing things

Technical field

The utility model relates to a kind of storage cellar of agricultural product, particularly a kind of storage of potato cellar for storing things that is used to preserve potato.

Background technology

Potato is the long potato class vegetables of a kind of shelf time, can be fed to the end of spring and the beginning of summer from autumn after the results always., have best edible quality therebetween, potato need be stored in the storage cellar that temperature and humidity all reaches suitable condition in order to keep potato.Mainly there is following shortcoming in the storage cellar that is used to store potato at present: the first, and the regulation and control of humiture have dual mode in the storage cellar, and the one, play the effect that reduces or keep the interior humiture in cellar for storing things with open and close Jiao Men; The 2nd, open the method that ventilation slot, top, cellar for storing things be provided with air vent with cellar for storing things bottom and reach the purpose that reduces temperature, humidity in the cellar for storing things; High temperature and high humidity problem during can not fine solution storing sth. in a cellar in the storage cellar.Second, the factors such as carbon dioxide of high temperature, high humidity and high concentration in the duration of storage storage cellar cause harmful effect to the potato seed quality, such as kind of a sexual involution, potato piece emergence rate reduce, the plant strain growth proterties is bad etc., the potato seed that well formula storage cellar is preserved seems particularly outstanding.The 3rd, factors such as the potato piece is gone into the cellar for storing things and the storage administration period is artificially arbitrarily trampled on the potato heap, bump, fall, extruding cause potato piece epidermis injury, and germ is invaded from wound, cause rotting or mashed cellar for storing things of potato piece, and storage loss is serious.

Utility model content the technical problems to be solved in the utility model is to provide a kind of simple in structure, can effectively regulate temperature, humidity in the storage cellar, can repeatedly use sterilization, bactericidal agent, guarantee the potato seed quality, the maximum storage of potato cellar for storing things of reducing artificial damage, reducing storage loss.

In order to solve the problems of the technologies described above, the technical scheme that the utility model is taked is as follows: a kind of storage of potato cellar for storing things, comprise cellar for storing things body and Jiao Men, and it is characterized in that: the cellar for storing things body is equipped with and the extraneous escape pipe that communicates, and in the body of cellar for storing things air inlet pipe, ventilation duct is installed; Threeway is housed on the air inlet pipe, and first interface of threeway is connected with the air blast of the external installation in cellar for storing things, and second interface connects ventilation duct, and the 3rd interface is idle; Ventilation duct is installed in body bottom, cellar for storing things, and on the ventilation duct and be connected to several branch vents, branch vent is provided with the dozens of passage; Locate to be provided with several cinclides apart from storing about 1 meter at the end on relative two walls in the body of cellar for storing things, relative two walls, relative cinclides place, position are equipped with dismountable brace rafter; On the brace rafter, with brace rafter approximate vertical be placed with dismountable walking plate.

Adopt technique scheme, be deposited in ground potato in the cellar for storing things, can provide fresh air by the ventilation duct that external air blast is equipped with to body bottom, cellar for storing things, the numerous passages that are provided with by branch vent blow to the potato heap with fresh air, the outmoded gas displacement that is filled in the potato heap is come out, discharge the cellar for storing things body by escape pipe.Reduced the gas concentration lwevel in the storage cellar, eliminated high temperature, high humidity environment in the storage cellar, temperature, humidity in the storage cellar are regulated and control.Because of in the body of cellar for storing things dismountable brace rafter being installed, the walking plate, when using storage cellar, be that the potato piece is gone into the cellar for storing things and preserved the administration period operating personnel at the brace rafter, walking operation on the walking plate, avoid on the potato heap, trampling, eliminated bumping to potato, fall, the potato piece epidermis injury that human factors such as extruding cause, prevent that germ from immersing from potato piece wound, add that the gas concentration lwevel in the storage cellar reduces, temperature in the storage cellar, humidity is controlled, thereby eliminated high temperature, the factors such as carbon dioxide of high humidity and high concentration are to the influence of potato seed quality, and by the potato piece is used sterilization, bactericidal agent, the potato piece is preserved under the condition of aseptic or few bacterium, solved the problems such as rotten and mashed cellar for storing things of potato piece.

Also can not use air blast, the inlet valve of air inlet pipe is placed outside the cellar for storing things, connect a ventilation fan in the gas outlet of escape pipe, open ventilation fan after, fresh air enters from air inlet pipe, the air in the body of cellar for storing things is discharged through ventilation fan, can play the effect of air displacement equally.

The utility model is applicable to the potato producing region plantation peasant household of various forms and different purposes, 48 storage cellar examinations are installed and used through Dingxi Prefecture, Gansu peasant household, its potato piece of potato that stores is mashed, and the potato rate is minimum reaches 2%, and the mashed potato rate of its potato piece of potato that traditional old-fashioned storage cellar stores is 21%; The utility model is transformed on the basis of old-fashioned storage cellar and is got final product.Investment for trnasforming urban land is few, easily, understandable, easy popularization.

Description of drawings

Fig. 1 is a structural representation of the present utility model,

Fig. 2 is the A-A cutaway view of Fig. 1,

Fig. 3 is the schematic diagram that concerns of blast pipe and air blast, ventilation duct,

Fig. 4 is the scheme of installation of ventilation duct and branch vent,

Fig. 5 is the B-B cutaway view of Fig. 4,

Fig. 6 is an another kind of embodiment of the present utility model,

Fig. 7 is another embodiment of the present utility model;

Fig. 8 is the 4th kind of embodiment of the utility model.

Among the figure: 1-stores body, 101-cinclides, the vertical tube seat of 102-, the horizontal tube seat of 103-, 2-Jiao Men, 201-heat-insulation layer, 3-escape pipe, 4-air inlet pipe, the 5-ventilation duct, 6-threeway, 601-first interface, 602-second interface, 603-the 3rd interface, 7-air blast, 8-branch vent, 801-passage, 9-brace rafter, 10-indoor blower, 11-floor tile, the 1101-slit, the 12-plate of walking, 13-ventilation fan.

The specific embodiment

Embodiment 1 is as shown in Figure 1: this is a kind of cave type storage of potato cellar for storing things, comprises cellar for storing things body 1 and cellar for storing things door 2, and cellar for storing things body 1 is equipped with and the extraneous escape pipe 3 that communicates, and escape pipe 4 is outside cellar for storing things door 2 stretches to; Referring to Fig. 3: in the body 1 of cellar for storing things air inlet pipe 4, ventilation duct 5 are installed; Threeway 6 is housed on the air inlet pipe 3, first interface 601 of threeway 6 is connected with the cellar for storing things body 1 outer air blast of installing 7, second interface 602 connects ventilation duct 5, at ordinary times with 603 shutoff of the 3rd interface, when the needs dispenser to the cellar for storing things body 1 in sterilization, during sterilization, to store body 1 external air inlet mouth obturages, the 3rd interface 603 is connected indoor blower 10, (air blast 7 can certainly be moved in the body 1 of cellar for storing things, join with the 3rd interface 603) lights the agricultural chemicals smoke agent, airtight cellar for storing things door 2, running indoor blower 10 can make the agricultural chemicals smoke agent enter the potato heap from body 1 bottom, cellar for storing things uniformly, and indoor blower 10 was through 2 ~ 3 hours running, the institute that can make smoke agent be evenly distributed in cellar for storing things body 1 interior potato piece has living space, the potato piece can just be under the condition of aseptic or few bacterium in when beginning storage, the generation of having stopped disease with spread, significantly reduce the mashed potato rate of duration of storage potato piece; Referring to Fig. 4 and Fig. 5: offer vertical tube seat 102 and horizontal tube seat 103 on body 1 ground, cellar for storing things, ventilation duct 5 is installed in vertical tube seat 102, and on the ventilation duct 5, laterally in the tube seat 103 and be connected to several branch vents 8, branch vent 8 is provided with dozens of passage 801; Passage 801 vertically is two misarrangements along tube wall and is arranged, vertically top, the ventilation duct 5 of tube seat 102 and horizontal tube seat 103 are laid floor tile 11 with the top of branch vent 8, laterally be provided with slit 1101 between the floor tile 11 that tube seat 103 is laid above, so that the gas of passage 801 communicates with cellar for storing things body 1, potato heap gas, referring to Fig. 2: in the body 1 of cellar for storing things on relative two walls apart from the end, cellar for storing things about 1 meter locate to be provided with several cinclides 101,1.5～2 meters of cinclides 101 spacings, relative two walls, relative cinclides 101 places, position are equipped with dismountable brace rafter 9; On the brace rafter 9, with brace rafter 9 approximate vertical be placed with dismountable walking plate 12.

Blast pipe 4, ventilation duct 5 and branch vent 8 pipes are pvc pipes, not only economy but also antirust, the caliber of branch vent 8 is less than the caliber of blast pipe 4 and ventilation duct 5, is 40 millimeters as the caliber of blast pipe 4, ventilation duct 5, and the caliber of branch vent 8 is selected 32 millimeters, 25 millimeters for use for good.

In order to strengthen heat insulation effect, cellar for storing things door 2 is two sects, is provided with portable heat-insulation layer 201 between two sects, and personnel will enter in the body of cellar for storing things 1, open first sect after, remove heat-insulation layer 201, open second sect again, when coming out, heat-insulation layer 201 dislocations are put in place.Also cellar for storing things door 2 can be made as thermal insulating door thermally insulated door.

Embodiment 2 is referring to Fig. 6: the storage cellar of present embodiment is the underground storage of potato of brick formula cellar for storing things, cellar for storing things body 1 is positioned at subsurface, Jiao Ding is the prefabricated reinforced concrete cover plate, for increasing heat insulation effect, be coated with 500 millimeters soil layer (not shown) above the top, cellar for storing things, escape pipe 3 is stretched out with atmosphere by Jiao Ding and communicates, and other is identical with embodiment 1.

Embodiment 3 is referring to Fig. 7: the storage cellar of present embodiment is formula storage of potato cellar for storing things, well cellar for storing things, and cellar for storing things body 1 is positioned at underground, and body 1 cross section, cellar for storing things is for trapezoidal, and other is identical with embodiment 1.

In order to increase the storage capacity of potato, promptly increase the height of potato heap, as Fig. 1, Fig. 6 and shown in Figure 7: locating to add one deck brace rafter 9 and walking plate 12 for about 1.5～1.8 meters at the end, distance cellar for storing things, promptly brace rafter 9 is two layers with walking plate 12; When using upper strata brace rafter 9, walking plate 12, lower floor's dismounting can be moved to the upper strata.

Embodiment 4 is as shown in Figure 8: a kind of storage of potato cellar for storing things, comprise cellar for storing things body 1 and cellar for storing things door 2, and cellar for storing things body 1 is equipped with and the extraneous escape pipe 3 that communicates, and ventilation fan 13 is equipped with in escape pipe 3 gas outlets, stores in the body 1 air inlet pipe 4, ventilation duct 5 are installed; Air inlet pipe 4 air inlets are positioned at that cellar for storing things body 1 is outer to communicate with atmosphere, and air inlet pipe 4 connects ventilation ducts 5, and ventilation duct 5 is installed in stores body 1 bottom, and on the ventilation duct 5 and be connected to several branch vents 8, branch vent 8 is provided with dozens of passage 801; Locate to be provided with several cinclides 101 apart from storing about 1 meter at the end on relative two walls in the body 1 of cellar for storing things, relative two walls, relative cinclides 101 places, position are equipped with dismountable brace rafter 9; On the brace rafter 9, with brace rafter 9 approximate vertical be placed with dismountable walking plate 12.

Ventilation duct 5 is equipped with threeway 6, and the 3rd interface shutoff at ordinary times of threeway 6 is idle, connects indoor blower 10 when needing sterilization.

Claims

1. a storage of potato cellar for storing things comprises cellar for storing things body and Jiao Men, it is characterized in that: described cellar for storing things body (1) is equipped with and the extraneous escape pipe (3) that communicates, and described cellar for storing things body (1) is equipped with air inlet pipe (4), ventilation duct (5); Threeway (6) is housed on the described air inlet pipe (4), and first interface (601) of described threeway (6) is connected with the outer air blast of installing (7) of described cellar for storing things body (1), and second interface (602) connects described ventilation duct (5), and the 3rd interface (603) is idle; Described ventilation duct (5) is installed in described cellar for storing things body (1) bottom, and described ventilation duct (5) is gone up and is connected to several branch vents (8), and described branch vent (8) is provided with dozens of passage (801); Roughly be provided with several cinclides (101) in 1 meter apart from the end, cellar for storing things on relative two walls in the described cellar for storing things body (1), relative two walls, the relative described cinclides (101) in position locate to be equipped with dismountable brace rafter (9); Described brace rafter (9) is gone up, is placed with dismountable walking plate (12) with described brace rafter (9) approximate vertical.

2. a kind of storage of potato as claimed in claim 1 cellar for storing things, it is characterized in that: offer vertical tube seat (102) and horizontal tube seat (103) on described cellar for storing things body (1) ground, described ventilation duct (5) is installed in described vertical tube seat (102), and described ventilation duct (5) is gone up, described horizontal tube seat (103) is interior and be connected to several described branch vents (8); Described passage (801) vertically is two misarrangements along tube wall and is arranged; Top, the described ventilation duct (5) of described vertical tube seat (102) and described horizontal tube seat (103) is laid floor tile (11) with the top of described branch vent (8), is provided with slit (1101) between the described floor tile (11) that described horizontal tube seat (103) is laid above.

3. a kind of storage of potato as claimed in claim 1 cellar for storing things, it is characterized in that: described the 3rd interface (603) is connected with indoor blower (10).

4. a kind of storage of potato as claimed in claim 1 cellar for storing things, it is characterized in that: described blast pipe (4), described ventilation duct (5) and described branch vent (8) pipe are pvc pipes; The caliber of described branch vent (8) is less than the caliber of described blast pipe (4) and described ventilation duct (5).

5. as any described a kind of storage of potato cellar for storing things of claim 1 to 4, it is characterized in that: described Jiao Men (2) is two sects, is provided with portable heat-insulation layer (201) between described two sects.

6. a kind of storage of potato as claimed in claim 5 cellar for storing things is characterized in that: 1.5～1.8 meters, the end, distance cellar for storing things add described brace rafter of one deck (9) and described walking plate (12).

7. a storage of potato is stored, comprise cellar for storing things body and Jiao Men, it is characterized in that: described cellar for storing things body (1) is equipped with and the extraneous escape pipe (3) that communicates, and ventilation fan (13) is equipped with in described escape pipe (3) gas outlet, and air inlet pipe (4), ventilation duct (5) are installed in the described cellar for storing things body (1); Described air inlet pipe (4) air inlet is positioned at outside the described cellar for storing things body (1) and communicates with atmosphere, described air inlet pipe (4) connects described ventilation duct (5), described ventilation duct (5) is installed in described cellar for storing things body (1) bottom, described ventilation duct (5) is gone up and is connected to several branch vents (8), and described branch vent (8) is provided with dozens of passage (801); Roughly be provided with several cinclides (101) in 1 meter apart from the end, cellar for storing things on relative two walls in the described cellar for storing things body (1), relative two walls, the relative described cinclides (101) in position locate to be equipped with dismountable brace rafter (9); Described brace rafter (9) is gone up, is placed with dismountable walking plate (12) with described brace rafter (9) approximate vertical.

8. a kind of storage of potato as claimed in claim 7 cellar for storing things, it is characterized in that: described ventilation duct (5) is equipped with threeway (6), the idle or connection indoor blower (10) of the 3rd interface shutoff of described threeway (6).