CN202222179U - Grain bin bottom ventilator - Google Patents
Grain bin bottom ventilator Download PDFInfo
- Publication number
- CN202222179U CN202222179U CN2011202855326U CN201120285532U CN202222179U CN 202222179 U CN202222179 U CN 202222179U CN 2011202855326 U CN2011202855326 U CN 2011202855326U CN 201120285532 U CN201120285532 U CN 201120285532U CN 202222179 U CN202222179 U CN 202222179U
- Authority
- CN
- China
- Prior art keywords
- disc
- silo
- venting plate
- ventilation
- card
- 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
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Abstract
The utility model provides a grain bin bottom ventilator, comprising a grain bin body which comprises a bin wall and a bin bottom, wherein the bin wall is provided with an air inlet which is provided with a blast pipe. The grain bin bottom ventilator is characterized in that the bin bottom is provided with a ventilation disc which comprises a disc surface and an outer disc wall; the outer disc wall is provided with a connecting pipe which is connected with the blast pipe; the disc surface is provided with ventilating holes; and air in the ventilation disc flows to the bin body through the ventilating holes. With the ventilation disc enabling a ventilation space to be formed in the bin body through the disc surface and the outer disc wall, the grain bin bottom ventilator enables the air to flow to the ventilation disc through the blast pipe, to flow upward to the bin body through the ventilating holes in the disc surface, and then to be discharged from a bin opening, thereby guaranteeing ventilation of grain in the bin body. Through the split design of the ventilation disc and the bin body, the ventilation disc can be taken out when not being used and is to clean; and, when insecticide needs to be placed to the ventilation disc for killing insects, the grain bin bottom ventilator enables the insecticide to be placed only through the operation of separating the connecting pipe from the blast pipe, and thus realizes easy manufacture, disassembly, assembly and insecticide placement.
Description
Technical field
The utility model relates to silo bottom ventilator.
Background technology
The peasant needs storage to all kinds of grains such as the paddy after gathering in the crops, wheat, corn, soybean; Storage will be used silo (comprising container); The conventional domestic silo has Mu Cang, wooden cabinet, bamboo square-bottomed bamboo basket and vat (pottery) etc.; This quasi-tradition silo can not folding, and to occupy the space not big the time spent, and grain turnover simultaneously is cumbersome.Therefore; Development in recent years is the removable cartridge type silo that metal material is processed; But existing cartridge type silo comprises that cylindrical shape connects the warehouse at the end, and the major defect that this series products exists is: warehouse and storehouse underseal close stuffy, causes in the storehouse grain to generate heat and goes mouldy; The position of not offeing medicine again is prone to the hairworm evil in the storehouse.The inventor had the grain storage storehouse of ventilation at the bottom of once designing the storehouse for this reason, but was double-decker at the bottom of the storehouse of this silo, and fixing inertia, therefore made, installed, to put medicine pretty troublesome, and cost is high.
Summary of the invention
The purpose of the utility model is in order to overcome the shortcoming that prior art exists, to provide a kind of and in the silo bottom the movable ventilating part of split is set, and makes, easy to install and use, and helping again offers medicine reaches the silo bottom ventilator of ventilation desinsection.
The technical scheme of the utility model silo bottom ventilator is: comprise the silo warehouse, warehouse has at the bottom of bulkhead and the storehouse, and bulkhead has air inlet; Be installed into airduct in the air inlet, venting plate be installed on it is characterized in that at the bottom of the described storehouse, said venting plate comprises card and dish outer wall; Be shaped on adapter on the dish outer wall; Take over the connection blast pipe, in card, have air vent, the air in the venting plate flow in the warehouse through air vent.
The utility model discloses a kind of silo bottom ventilator, through the bottom at silo a venting plate that split is movable is set, venting plate makes the space that forms a ventilation in the warehouse through card and dish outer wall; On the dish outer wall of venting plate, be shaped on adapter, take over the connection blast pipe, air flows in the venting plate through blast pipe; And each air vent on the venting plate card upwards flows in the warehouse, discharges from Hatch Opening, thereby makes the grain in the warehouse obtain ventilating; Avoid mouldy, and be the split manufacturing between venting plate and the warehouse, the time spent is not taken out venting plate; Cleaning is convenient, and when carrying out the desinsection dispensing in will be to venting plate, only need the adapter and the blast pipe of venting plate be taken apart; Just can offer medicine, manufacturing, dismounting, dispensing are all very convenient.
The utility model silo bottom ventilator, described venting plate comprises circular discs or square plate or polygon dish, in actual product, the shape of venting plate is various.The card center of said venting plate is shaped on circular hole and dish inwall.Circular hole and dish inwall have been arranged, grain is reduced the pressure at venting plate center, improved venting plate intensity, and made venting plate be annular, after air gets into venting plate, can make Uniform Ventilation in the warehouse around the annulus air-out, but also can be without center hole.The air vent of said card is strip air vent or circular air vent or triangle air vent or square air vent.Strip not only ventilation is big, and suitable grain shape, avoids grain to fall in the venting plate through air vent, but also can be made into the air vent of other shape.Be shaped on reinforcing ring on the said card.Reinforcing ring has been arranged, improved the intensity of card.Be shaped on reinforcement between said card lower surface and dish inwall and the dish outer wall.Reinforcement has been arranged, improved the intensity between card and dish inwall and the dish outer wall.Said venting plate is processed by plastic material or metal material.The plastic material cost is low, and Strength of Metallic Materials is good, and is durable.
Description of drawings
Fig. 1 installs the structural representation of ventilator in the silo bottom;
Fig. 2 is the schematic top plan view of silo bottom ventilator;
Fig. 3 is that the A of Fig. 2 is to sketch map.
Embodiment
The utility model relates to a kind of silo bottom ventilator, like Fig. 1-shown in Figure 3, comprises silo warehouse 1; Warehouse has at the bottom of bulkhead 11 and the storehouse 12, and bulkhead has air inlet 14, is installed into airduct 15 in the air inlet; It is characterized in that at the bottom of the described storehouse on 12 venting plate 3 being installed, said venting plate comprises card 31 and dish outer wall 32, is shaped on the dish outer wall and takes over 33; Take over connection blast pipe 15, in card, have air vent 34, the air in the venting plate flow in the warehouse 1 through air vent.Through the bottom at silo a venting plate 3 that split is movable is set, venting plate makes the space that forms a ventilation in the warehouse 1 through card 31 and dish outer wall 32, on the dish outer wall 32 of venting plate 3, is shaped on and takes over 33; Take over connection blast pipe 15, air flows in the venting plate through blast pipe, and each air vent 34 on venting plate card 31 upwards flows in the warehouse 1; Discharge from Hatch Opening again, thereby make the grain in the warehouse obtain ventilating, avoid mouldy; And be the split manufacturing between venting plate 3 and the warehouse 1, and the time spent is not taken out venting plate, and cleaning is convenient; And when carrying out the desinsection dispensing in will be to venting plate; Only need the adapter 33 of venting plate is taken apart with blast pipe 15, just can offer medicine, manufacturing, dismounting, dispensing are all very convenient.Described venting plate comprises circular discs or square plate or polygon dish.Card 31 centers of said venting plate 3 are shaped on circular hole 35 and dish inwall 36.Circular hole 35 and dish inwall 36 have been arranged, grain is reduced the pressure at venting plate 3 centers, improved venting plate intensity, and made venting plate be annular, after air gets into venting plate 3, can make Uniform Ventilation in the warehouse 1 around the annulus air-out.The air vent 34 of said card 31 is strip air vent or circular air vent or triangle air vent or square air vent.Strip not only ventilation is big, and suitable grain shape, avoids grain to fall in the venting plate 3 through air vent 34.Be shaped on reinforcing ring 37 on the said card 31.Reinforcing ring 37 has been arranged, improved the intensity of card.Be shaped on reinforcement 38 between said card 31 lower surfaces and the dish outer wall 36.Reinforcement 38 has been arranged, improved the intensity between card 31 and the dish outer wall 36.Said venting plate 3 is processed by plastic material or metal material.The plastic material cost is low, and Strength of Metallic Materials is good, and is durable.
Claims (7)
1. silo bottom ventilator comprises silo warehouse (1), and warehouse has (12) at the bottom of bulkhead (11) and the storehouse; Bulkhead has air inlet (14); Be installed into airduct (15) in the air inlet, it is characterized in that go up (12) at the bottom of the described storehouse venting plate (3) is installed, said venting plate comprises card (31) and coils outer wall (32); Be shaped on adapter (33) on the dish outer wall; Take over connection blast pipe (15), in card, have air vent (34), the air in the venting plate flow in the warehouse (1) through air vent.
2. silo as claimed in claim 1 bottom ventilator is characterized in that described venting plate comprises circular discs or square plate or polygon dish.
3. silo as claimed in claim 1 bottom ventilator is characterized in that card (31) center of said venting plate (3) is shaped on circular hole (35) and dish inwall (36).
4. silo as claimed in claim 1 bottom ventilator is characterized in that the air vent (34) of said card (31) is strip air vent or circular air vent or triangle air vent or square air vent.
5. silo as claimed in claim 1 bottom ventilator is characterized in that being shaped on the said card (31) reinforcing ring (37).
6. silo as claimed in claim 1 bottom ventilator is characterized in that being shaped on reinforcement (38) between said card (31) lower surface and the dish outer wall (36).
7. silo as claimed in claim 1 bottom ventilator is characterized in that said venting plate (3) processed by plastic material or metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202855326U CN202222179U (en) | 2011-08-08 | 2011-08-08 | Grain bin bottom ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202855326U CN202222179U (en) | 2011-08-08 | 2011-08-08 | Grain bin bottom ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202222179U true CN202222179U (en) | 2012-05-23 |
Family
ID=46072795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202855326U Expired - Fee Related CN202222179U (en) | 2011-08-08 | 2011-08-08 | Grain bin bottom ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202222179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301869A (en) * | 2011-04-15 | 2012-01-04 | 林祥恩 | Improved color steel barn bottom ventilator for storing grains by peasant households |
-
2011
- 2011-08-08 CN CN2011202855326U patent/CN202222179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102301869A (en) * | 2011-04-15 | 2012-01-04 | 林祥恩 | Improved color steel barn bottom ventilator for storing grains by peasant households |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20130808 |