CN203424028U - Ventilation device of house type seed bin - Google Patents
Ventilation device of house type seed bin Download PDFInfo
- Publication number
- CN203424028U CN203424028U CN201320498021.1U CN201320498021U CN203424028U CN 203424028 U CN203424028 U CN 203424028U CN 201320498021 U CN201320498021 U CN 201320498021U CN 203424028 U CN203424028 U CN 203424028U
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- CN
- China
- Prior art keywords
- sucking
- pressed
- press
- ventilation device
- ventilation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 52
- 238000001816 cooling Methods 0.000 abstract description 6
- 238000005399 mechanical ventilation Methods 0.000 abstract 1
- 229920002456 HOTAIR Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
Abstract
The utility model provides a ventilation device of a house type seed bin, and belongs to the technical field of seed storage. The ventilation device is structurally characterized in that a press-in ventilation device and a suction ventilation device are arranged at the bottom of the house type seed bin. The press-in ventilation device is characterized in that a main press-in air pipe is used for communicating the interior and the exterior of the house type seed bin, the main press-in air pipe is communicated with a branched type branch press-in air pipe, a press-in ventilation hole is formed in the branch press-in air pipe, the main press-in air pipe is connected with a press-in fan, and the press-in fan is driven by a press-in motor for connection. The suction ventilation device is characterized in that a main suction air pipe is used for communicating the interior and the exterior of the house type seed bin, the main suction air pipe is communicated with a branched type branch suction air pipe, the main suction air pipe is connected with a suction fan, and the suction fan is driven by a suction motor for connection. According to the ventilation device of the house type seed bin, by the utilization of the press-in fan and the suction fan for mechanical ventilation, air exchange is conducted on seed piles through the air pipes, the seed piles are cooled and dehumidified, and the ventilation device has the advantages of being short in ventilation time and quick and uniform in cooling.
Description
Technical field
The utility model relates to seed storing technology field, specifically a kind of room formula seed cabin ventilation unit.
Background technology
General, how not smooth because of the inner air circulation of the seed heap of piling up seed piles up while storing, and formation high temperature or mouldy phenomenon appearance.Present stage is in order to overcome high temperature or mouldy phenomenon appearance, mostly by gravity-flow ventilation, carry out air interchange, make seed heap reach the effect of cooling, dehumidifying, it also exists, and the ventilation time needing is long, the cooling of seed heap is slow, ventilation and the inhomogeneous defect of lowering the temperature of seed heap.What have banks up into blower fan to seed, and single blower fan can not reach the object of good force ventilation.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of room formula seed cabin ventilation unit is provided.
The technical solution of the utility model realizes in the following manner, this room formula seed cabin ventilation unit, its structure is to be provided with plenum ventilation device and sucking-off ventilation unit in room formula seed cabin bottom, plenum ventilation device is to be communicated with in room formula seed cabin extraneous by being pressed into air main, in room formula seed cabin, the air main that is pressed on boundary is communicated with the dichotomous branch wind pipe that is pressed into, be pressed into and on branch wind pipe, offer plenum ventilation hole, being pressed into air main and being pressed into blower fan and being connected in the formula seed cabin external world, room, be pressed into blower fan and drive connection by being pressed into motor, filter connects drier, drier connection is pressed into blower fan, sucking-off ventilation unit is to be communicated with in room formula seed cabin extraneous by sucking-off air main, in room formula seed cabin, the sucking-off air main on boundary is communicated with dichotomous sucking-off branch wind pipe, on sucking-off branch wind pipe, offer sucking-off air vent, sucking-off air main in the formula seed cabin external world, room is connected with sucking-off blower fan, and sucking-off blower fan is driven and connected by sucking-off motor.
Be pressed into and on air main, be provided with cooler.
The beneficial effect that the utility model compared with prior art produced is:
This room formula seed cabin ventilation unit is to utilize be pressed into blower fan and the sucking-off blower fan of force ventilation by airduct, seed heap to be carried out to air and exchange, and makes seed heap reach the method for cooling, wet down.Due to what adopt, be machine power, ventilation effect is better than gravity-flow ventilation, and force ventilation has advantages of that ventilation time is short, cooling is fast, lowering temperature uniform.
This room formula seed cabin ventilation unit has both simultaneously forced ventilation and ventilation by low pressure.Use is pressed into blower fan dry cold air is pressed into seed heap from pipeline separately, and wet, hot-air in heap are discharged by surface.Use separately that sucking-off blower fan is wet from pipeline sucking-off, hot-air, and do, cold air enters seed and piles from surface.Employing is pressed into the setting that blower fan and sucking-off blower fan are worked simultaneously, can make air exchange horizontal exchanging in seed heap, is more conducive to uniform ventilation.So arrange so that according to aeration-cooling concrete condition, determine and adopt which kind of form or be used alternatingly or use simultaneously, also can prevent seed dewfall.
This room formula seed cabin ventilation unit is reasonable in design, simple in structure, safe and reliable, easy to use, be easy to safeguard, has good value for applications.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Mark in accompanying drawing represents respectively:
1, room formula seed cabin, 2, plenum ventilation device, 3, sucking-off ventilation unit,
4, be pressed into air main, 5, be pressed into branch wind pipe, 6, plenum ventilation hole, 7, be pressed into blower fan, 8, be pressed into motor, 9, filter, 10, drier, 11, cooler,
12, sucking-off air main, 13, sucking-off branch wind pipe, 14, sucking-off air vent, 15, sucking-off blower fan, 16, sucking-off motor.
Embodiment
Below in conjunction with accompanying drawing, room of the present utility model formula seed cabin ventilation unit is described in detail below.
As shown in drawings, room of the present utility model formula seed cabin ventilation unit, its structure is to be provided with plenum ventilation device 2 and sucking-off ventilation unit 3 in formula seed cabin 1 bottom, room, plenum ventilation device 2 is to be communicated with in room formula seed cabin extraneous by being pressed into air main 4, in room formula seed cabin, the air main 4 that is pressed on boundary is communicated with the dichotomous branch wind pipe 5 that is pressed into, be pressed into and on branch wind pipe 5, offer plenum ventilation hole 6, being pressed into air main 5 and being pressed into blower fan 7 and being connected in the formula seed cabin external world, room, be pressed into blower fan 7 and drive connection by being pressed into motor 8, filter 9 connects drier 10, drier 10 connections are pressed into blower fan 7, be pressed into and on air main, be provided with cooler 11.Sucking-off ventilation unit 3 is to be communicated with in room formula seed cabin extraneous by sucking-off air main 12, in room formula seed cabin, the sucking-off air main 12 on boundary is communicated with dichotomous sucking-off branch wind pipe 13, on sucking-off branch wind pipe 13, offer sucking-off air vent 14, sucking-off air main 13 in the formula seed cabin external world, room is connected with sucking-off blower fan 15, and sucking-off blower fan 15 is driven and connected by sucking-off motor 16.
Claims (2)
1. room formula seed cabin ventilation unit, it is characterized in that being provided with plenum ventilation device and sucking-off ventilation unit in room formula seed cabin bottom, plenum ventilation device is to be communicated with in room formula seed cabin extraneous by being pressed into air main, in room formula seed cabin, the air main that is pressed on boundary is communicated with the dichotomous branch wind pipe that is pressed into, be pressed into and on branch wind pipe, offer plenum ventilation hole, being pressed into air main and being pressed into blower fan and being connected in the formula seed cabin external world, room, be pressed into blower fan and drive connection by being pressed into motor, filter connects drier, and drier connection is pressed into blower fan; Sucking-off ventilation unit is to be communicated with in room formula seed cabin extraneous by sucking-off air main, in room formula seed cabin, the sucking-off air main on boundary is communicated with dichotomous sucking-off branch wind pipe, on sucking-off branch wind pipe, offer sucking-off air vent, sucking-off air main in the formula seed cabin external world, room is connected with sucking-off blower fan, and sucking-off blower fan is driven and connected by sucking-off motor.
2. room according to claim 1 formula seed cabin ventilation unit, is characterized in that being pressed into and on air main, is provided with cooler.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498021.1U CN203424028U (en) | 2013-08-15 | 2013-08-15 | Ventilation device of house type seed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320498021.1U CN203424028U (en) | 2013-08-15 | 2013-08-15 | Ventilation device of house type seed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203424028U true CN203424028U (en) | 2014-02-12 |
Family
ID=50053105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320498021.1U Expired - Fee Related CN203424028U (en) | 2013-08-15 | 2013-08-15 | Ventilation device of house type seed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203424028U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137716A (en) * | 2014-08-06 | 2014-11-12 | 湖北中禾粮油有限公司 | Mechanical ventilating system for storing high-moisture rapeseeds and ventilating method of mechanical ventilating system |
| CN104776545A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Three-dimensional wall surface ventilator for providing clean air |
| CN104770149A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Wall surface ventilation device convenient for keeping indoor drying |
| CN105928334A (en) * | 2016-06-01 | 2016-09-07 | 林景峰 | In-pile air circulation type drying device |
| CN109105008A (en) * | 2018-06-28 | 2019-01-01 | 郑州希硕物联科技有限公司 | A kind of device for storing farm products of the agricultural production with ventilation moistureproof |
-
2013
- 2013-08-15 CN CN201320498021.1U patent/CN203424028U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104137716A (en) * | 2014-08-06 | 2014-11-12 | 湖北中禾粮油有限公司 | Mechanical ventilating system for storing high-moisture rapeseeds and ventilating method of mechanical ventilating system |
| CN104137716B (en) * | 2014-08-06 | 2015-11-18 | 湖北中禾粮油有限公司 | A kind of mechanical ventilation system for storing rapeseed of high moisture content and method of ventilation thereof |
| CN104776545A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Three-dimensional wall surface ventilator for providing clean air |
| CN104770149A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Wall surface ventilation device convenient for keeping indoor drying |
| CN105928334A (en) * | 2016-06-01 | 2016-09-07 | 林景峰 | In-pile air circulation type drying device |
| CN109105008A (en) * | 2018-06-28 | 2019-01-01 | 郑州希硕物联科技有限公司 | A kind of device for storing farm products of the agricultural production with ventilation moistureproof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20140815 |
|
| EXPY | Termination of patent right or utility model |