CN205093211U - Novel shallow round storehouse floor ventilates, circulation integration system - Google Patents
Novel shallow round storehouse floor ventilates, circulation integration system Download PDFInfo
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- CN205093211U CN205093211U CN201520920746.4U CN201520920746U CN205093211U CN 205093211 U CN205093211 U CN 205093211U CN 201520920746 U CN201520920746 U CN 201520920746U CN 205093211 U CN205093211 U CN 205093211U
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Abstract
Novel shallow round storehouse floor ventilates, circulation integration system belongs to grain ventilating machinary technical field. The utility model discloses a solve the storage of shallow round storehouse the time exist grain the storage process can not guarantee effects such as all grain particle uniform dryings in the storehouse, cooling less than the problem. The utility model discloses a terrace, the ventilation floor, the lateral wall, air dam and ventilation unit, the terrace constitutes cylindric cavity with the lateral wall, two parts about the air dam divide into cylindric cavity, the both ends symmetry of cylindric cavity is provided with ventilation unit, ventilation unit includes circulation pipe, ventilation cross box and mixed flow fan, circulation pipe is installed to the upper end of ventilation cross box, ventilation cage mouth has been offered on the side of ventilation cross box, be equipped with ventilation cage velar plate on the outer terminal surface of ventilation cage mouth, the symmetry side of ventilation cross box is gone up to connect and is installed the mixed flow fan. The utility model discloses structural configuration is reasonable, simple to operate, and comprehensive benefit such as ventilation method, structure, cost are high.
Description
Technical field
The utility model relates to novel silo floor ventilation, circulation integral system, belongs to Grain Ventilation field of mechanical technique.
Background technology
Paddy, wheat, etc. grain in Minitype granary storage, timing is needed to carry out inner ventilation, described inner ventilation is pressed in the particulate interspaces of grain by air, effectively can implement the multiple effect such as cooling, dehumidifying, pharmacy fumigation, modified, controlled atmosphere, eliminating residual hazard and peculiar smell to grain.Existing silo ventilating system all adopts gallery ventilation system, complete this work and need lay suitable ventilation apparatus in silo bottom surface to ensure the realization of this function, but the shortcoming that prior art exists is: one is that air-out area is little, being only limitted on the area of narrow annulus can air-out, can not ensure the effect realization of all grains in storehouse evenly drying, cooling etc.; Two is because ventilation distributor is all below terrace, and conveniently go out to put in storage effect, but draught area is little, and ventilating system resistance is large, silo grain layer depth in addition, and automatic classification is serious, makes silo become the storehouse type of the most difficult ventilation in the type of various storehouses; Three is the higher effects that can not reach damp proof mildew-resistant of humidity due to grain; Therefore silo aeration technology is badly in need of improving.
Utility model content
The purpose of this utility model is little in order to there is silo draught area when solving the storage of existing silo, ventilating system resistance is large, cause food storage process can not ensure evenly dry, the problem that equivalent fruit of lowering the temperature is existing of all grains in storehouse, and then novel silo floor ventilation, circulation integral system are provided.
The technical solution of the utility model:
Novel silo floor ventilation, circulation integral system comprises terrace, ventilating floor, sidewall, air barrage and ventilation unit, described terrace and sidewall form cylindrical cavity, the upper strata of cylindrical cavity is coated with ventilating floor, cylindrical cavity is divided into left and right two parts by described air barrage, the two ends of cylindrical cavity are symmetrically arranged with ventilation unit, described ventilation unit comprises circulating pipe, ventilation cross box and flow-mixing blower fan, described ventilation cross box be square box, the upper end of square box is provided with circulating pipe, one side of ventilation cross box offers ventilated cage mouth, the outer face of ventilated cage mouth is provided with ventilated cage velar plate, the symmetric side of ventilation cross box is connected and installed with flow-mixing blower fan.
Preferred: described ventilation unit is arranged on inside the cylindrical cavity that terrace and sidewall form, and ventilation cross box is arranged on the lower end of ventilating floor.
Preferred: the upper port that the profile of described ventilating floor and terrace and sidewall form cylindrical cavity matches, and ventilating floor has been evenly arranged ventilating opening.
Preferred: described flow-mixing blower fan is that two same model mixed flow wind are cascaded.
The utility model has following beneficial effect: novel silo floor ventilation of the present utility model, circulation integral system select the mode of full floor ventilation, its intake path is than being 1:1, air-out area is large, SR is minimum, for the application of follow-up blower fan system lays a solid foundation, on ventilator selection, adopt flow-mixing blower fan tandem working mode on two, air quantity is identical, but improve blast close to 2 times, meet silo air-conditioning requirement completely, the utility model topology layout is reasonable, easy for installation, the comprehensive benefits such as method of ventilation, structure, cost are high.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of novel silo floor ventilation, circulation integral system;
Fig. 2 is the scheme of installation of ventilation unit;
1-terrace in figure, 2-ventilating floor, 3-sidewall, 4-air barrage, 5-ventilation unit, 6-circulating pipe, 7-ventilation cross box, 8-flow-mixing blower fan, 9-ventilated cage mouth, 10-ventilated cage velar plate.
Embodiment
Embodiment one: composition graphs 1 to Fig. 2 illustrates present embodiment, the novel silo floor ventilation of present embodiment, circulation integral system comprises terrace 1, ventilating floor 2, sidewall 3, air barrage 4 and ventilation unit 5, described terrace 1 forms cylindrical cavity with sidewall 3, the upper strata of cylindrical cavity is coated with ventilating floor 2, cylindrical cavity is divided into left and right two parts by described air barrage 4, the two ends of cylindrical cavity are symmetrically arranged with ventilation unit 5, described ventilation unit 5 comprises circulating pipe 6, ventilation cross box 7 and flow-mixing blower fan 8, described ventilation cross box 7 be square box, the upper end of square box is provided with circulating pipe 6, one side of ventilation cross box 7 offers ventilated cage mouth 9, the outer face of ventilated cage mouth 9 is provided with ventilated cage velar plate 10, the symmetric side of ventilation cross box 7 is connected and installed with flow-mixing blower fan 8, described ventilation unit 5 is arranged on inside the cylindrical cavity that terrace 1 and sidewall 3 form, and ventilation cross box 7 is arranged on the lower end of ventilating floor 2, the upper port that the profile of described ventilating floor 2 and terrace 1 and sidewall 3 form cylindrical cavity matches, and ventilating floor 2 has been evenly arranged ventilating opening, described flow-mixing blower fan 8 is that two same model mixed flow wind are cascaded.Setting like this, when needs carry out falling the ventilation of grain temperature, circulating pipe 6 end is closed, and ventilated cage velar plate 10 is opened, and under the effect of flow-mixing blower fan 8, air is entered (discharge) by ventilated cage mouth 9, carries out cooling ventilating to grain in storehouse.When needs circulation temperature control ventilates, ventilated cage lid 10 plate is closed, circulating pipe 6 end is opened, air is entered by circulating pipe 6, through ventilation cross box 7, after flow-mixing blower fan 8 pressurizes, through ventilating floor 2, the cold resource that grain heap bottom low-temperature grain stores is moved up, thus reaches reduction upper strata grain temperature, realize the target of low-temperature grain-storage.
The exemplary illustration of present embodiment just to this patent, does not limit its protection domain, and those skilled in the art can also change, as long as no the Spirit Essence exceeding this patent, in the protection domain of this patent its local.
Claims (4)
1. novel silo floor ventilation, circulation integral system, comprise terrace (1), ventilating floor (2), sidewall (3), air barrage (4) and ventilation unit (5), it is characterized in that: described terrace (1) and sidewall (3) form cylindrical cavity, the upper strata of cylindrical cavity is coated with ventilating floor (2), cylindrical cavity is divided into left and right two parts by described air barrage (4), the two ends of cylindrical cavity are symmetrically arranged with ventilation unit (5), described ventilation unit (5) comprises circulating pipe (6), ventilation cross box (7) and flow-mixing blower fan (8), described ventilation cross box (7) be square box, the upper end of square box is provided with circulating pipe (6), one side of ventilation cross box (7) offers ventilated cage mouth (9), the outer face of ventilated cage mouth (9) is provided with ventilated cage velar plate (10), the symmetric side of ventilation cross box (7) is connected and installed with flow-mixing blower fan (8).
2. novel silo floor ventilation according to claim 1, circulation integral system, it is characterized in that: described ventilation unit (5) is arranged on inside the cylindrical cavity that terrace (1) and sidewall (3) form, and ventilation cross box (7) is arranged on the lower end of ventilating floor (2).
3. novel silo floor ventilation according to claim 1, circulation integral system, it is characterized in that: the upper port that the profile of described ventilating floor (2) and terrace (1) and sidewall (3) form cylindrical cavity matches, and ventilating floor (2) has been evenly arranged ventilating opening.
4. novel silo floor ventilation according to claim 1, circulation integral system, is characterized in that: described flow-mixing blower fan (8) is that two same model mixed flow wind are cascaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920746.4U CN205093211U (en) | 2015-11-18 | 2015-11-18 | Novel shallow round storehouse floor ventilates, circulation integration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520920746.4U CN205093211U (en) | 2015-11-18 | 2015-11-18 | Novel shallow round storehouse floor ventilates, circulation integration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205093211U true CN205093211U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520920746.4U Active CN205093211U (en) | 2015-11-18 | 2015-11-18 | Novel shallow round storehouse floor ventilates, circulation integration system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205093211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068964A (en) * | 2016-07-29 | 2016-11-09 | 史钢强 | Novel grain storage four-in-one technology and bidirectional ventilated, circulation, air-conditioning, ozone grain storage system |
| CN107013072A (en) * | 2017-04-06 | 2017-08-04 | 黄金宇 | The silos such as new silo, vertical silo, brick dumpy silo, steel silo layering ventilation, circulation integral system |
-
2015
- 2015-11-18 CN CN201520920746.4U patent/CN205093211U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106068964A (en) * | 2016-07-29 | 2016-11-09 | 史钢强 | Novel grain storage four-in-one technology and bidirectional ventilated, circulation, air-conditioning, ozone grain storage system |
| CN107013072A (en) * | 2017-04-06 | 2017-08-04 | 黄金宇 | The silos such as new silo, vertical silo, brick dumpy silo, steel silo layering ventilation, circulation integral system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |