CN203424026U - Mechanical ventilation seed storage device - Google Patents
Mechanical ventilation seed storage device Download PDFInfo
- Publication number
- CN203424026U CN203424026U CN201320485460.9U CN201320485460U CN203424026U CN 203424026 U CN203424026 U CN 203424026U CN 201320485460 U CN201320485460 U CN 201320485460U CN 203424026 U CN203424026 U CN 203424026U
- Authority
- CN
- China
- Prior art keywords
- ventilation
- seed storage
- base
- storage device
- storehouse
- 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
Images
Landscapes
- Storage Of Harvested Produce (AREA)
Abstract
The utility model provides a mechanical ventilation seed storage device and belongs to the technical field of seed storage. The structure of the mechanical ventilation seed storage device comprises a base, a bin drum and an upper cover; the bin drum is arranged on the base; the upper cover is arranged at the top of the bin drum; a ventilation window is formed in the upper part of the bin wall of the bin drum; a dragging net is arranged at the bottom of the bin drum; a wind chamber is formed between the dragging net and the base; a ventilation pipe is arranged in the wind chamber; one end of the ventilation pipe extends out of the bin wall of the bin drum and is connected with the mechanical ventilation device; the mechanical ventilation device adopts a positive pressure ventilator and a negative pressure suction machine, which are connected onto the ventilation pipe in parallel; a hoisting groove is arranged at the bottom of the base. The mechanical ventilation device adopts the positive pressure ventilator and the negative pressure suction machine to alternately work. Due to the action of the ventilation pipe, uniform ventilation, temperature reducing and dehumidification effects on a seed pile are realized, and the mechanical ventilation seed storage device has the characteristics of short ventilating time, fast temperature reducing and uniform temperature reducing.
Description
Technical field
The utility model relates to seed storing technology field, specifically a kind of force ventilation seed storage device.
Background technology
General, seed piles up while storing and mostly by gravity-flow ventilation, carries out air interchange, makes seed heap reach the effect of cooling, dehumidifying, and its 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 force ventilation seed storage device is provided.
The technical solution of the utility model realizes in the following manner, this force ventilation seed storage device, its structure comprises base, storehouse cylinder and upper cover, on base, be provided with storehouse cylinder, cylinder top, storehouse is provided with upper cover, cylinder barrel top, storehouse is offered and is equipped with vent window, cylinder bottom, storehouse is provided with trawlnet, between trawlnet and base, form air compartment, in air compartment, be provided with ventilation duct, ventilation duct one end leans out storehouse cylinder barrel and is connected with mechanical ventilator, and mechanical ventilator adopts positive airway pressure machine and negative pressure suction machine to be connected in parallel on ventilation duct, and base bottom is provided with lifting groove.
Upper cover is set to conical upper cover.
Ventilation duct in air compartment is set to bifurcated loop vent pipe, offers air vent on ventilation duct.
The beneficial effect that the utility model compared with prior art produced is:
This force ventilation seed storage device utilizes positive airway pressure machine and negative pressure suction machine to be connected in parallel on ventilation duct, make the work of carrying out of positive airway pressure machine and negative pressure suction machine alternative expression at intermittence, by the effect of ventilation duct, to seed heap, apply dry air pressure ventilating for the moment, ventilation can be discharged from vent window; By suction, outside air is introduced to seed for the moment and pile, by breather pipe, by negative pressure suction machine, discharged, accomplish the effect to the evenly ventilation of seed heap, cooling, dehumidifying, it has, and ventilation time is short, cooling is fast, the feature of lowering temperature uniform.
This force ventilation seed storage device 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, base, 2, storehouse cylinder, 3, upper cover, 4, vent window, 5, trawlnet, 6, air compartment, 7, ventilation duct, 8, mechanical ventilator, 9, positive airway pressure machine, 10, negative pressure suction machine, 11, lifting groove, 12, bifurcated loop vent pipe, 13, air vent.
Embodiment
Below in conjunction with accompanying drawing, force ventilation seed storage device of the present utility model is described in detail below.
As shown in drawings, force ventilation seed storage device of the present utility model, its structure comprises base 1, storehouse cylinder 2 and upper cover 3, on base 1, be provided with storehouse cylinder 2, cylinder 2 tops in storehouse are provided with upper cover 3, cylinder 2 barrel tops in storehouse are offered and are equipped with vent window 4, cylinder 2 bottoms in storehouse are provided with trawlnet 5, between trawlnet 5 and base 1, form air compartment 6, in air compartment 6, be provided with ventilation duct 7, ventilation duct 7 one end lean out storehouse cylinder 2 barrels and are connected with mechanical ventilator 8, mechanical ventilator 8 adopts positive airway pressure machine 9 and negative pressure suction machine 10 to be connected in parallel on ventilation duct 7, base 1 bottom is provided with lifting groove 11.Upper cover 3 is set to conical upper cover.Ventilation duct in air compartment 6 is set to bifurcated loop vent pipe 12, offers air vent 13 on ventilation duct 7.
Claims (3)
1. force ventilation seed storage device, it is characterized in that comprising base, storehouse cylinder and upper cover, on base, be provided with cylinder top, Tong， storehouse, storehouse and be provided with upper cover, cylinder barrel top, storehouse is offered and is equipped with vent window, cylinder bottom, storehouse is provided with trawlnet, between trawlnet and base, form air compartment, be provided with ventilation duct in air compartment, ventilation duct one end leans out storehouse cylinder barrel and is connected with mechanical ventilator, mechanical ventilator adopts positive airway pressure machine and negative pressure suction machine to be connected in parallel on ventilation duct, and base bottom is provided with lifting groove.
2. force ventilation seed storage device according to claim 1, is characterized in that upper cover is set to conical upper cover.
3. force ventilation seed storage device according to claim 1, is characterized in that the ventilation duct in air compartment is set to bifurcated loop vent pipe, offers air vent on ventilation duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485460.9U CN203424026U (en) | 2013-08-09 | 2013-08-09 | Mechanical ventilation seed storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320485460.9U CN203424026U (en) | 2013-08-09 | 2013-08-09 | Mechanical ventilation seed storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203424026U true CN203424026U (en) | 2014-02-12 |
Family
ID=50053103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320485460.9U Expired - Fee Related CN203424026U (en) | 2013-08-09 | 2013-08-09 | Mechanical ventilation seed storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203424026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616005A (en) * | 2016-07-14 | 2018-01-23 | 齐俊平 | Grain cleans fresh-keeping storage technology for a long time |
-
2013
- 2013-08-09 CN CN201320485460.9U patent/CN203424026U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616005A (en) * | 2016-07-14 | 2018-01-23 | 齐俊平 | Grain cleans fresh-keeping storage technology for a long time |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103629900A (en) | Drying device used for lab | |
| CN203478918U (en) | Medicinal material containing plate being capable of turning materials over and being used for medicinal material drying device | |
| CN203424028U (en) | Ventilation device of house type seed bin | |
| CN203424026U (en) | Mechanical ventilation seed storage device | |
| CN203424025U (en) | Mechanical drying seed ventilation bin | |
| CN204705120U (en) | A kind of plant specimen drying baker | |
| CN203798085U (en) | Air flow drying device used for traditional Chinese medicine | |
| CN104930821A (en) | Drying device for agricultural product | |
| CN203848624U (en) | Drying cylinder capable of drying traditional Chinese medicine | |
| CN204007018U (en) | A kind of electromagnetism heat conducting oil type lignum veneer drying-machine | |
| CN208704323U (en) | A kind of Chinese medicine drying device | |
| CN202536021U (en) | Green tea leaf storage tank | |
| CN203478857U (en) | Drying device for feed raw material | |
| CN204645403U (en) | The wallboard of the anti-globule | |
| CN205341460U (en) | Novel cereal remove dust device | |
| CN203964553U (en) | A kind of drying shed for soft capsule workshop | |
| CN203327911U (en) | Raisin air drying device | |
| CN203144767U (en) | Plate for airing articles | |
| CN204036794U (en) | A kind of automatic charging device | |
| CN203933215U (en) | A kind of electric motor end cap of being convenient to container shipping | |
| CN203278506U (en) | Motor cover with heat dissipation top cap | |
| CN202885448U (en) | Medicinal material drying oven | |
| CN203136942U (en) | Novel tea final roasting machine | |
| CN202740987U (en) | Self-drying type dryer blower | |
| CN204168797U (en) | A kind of rice store blast pipe device |
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: 20140809 |
|
| EXPY | Termination of patent right or utility model |