CN2113959U

CN2113959U - Ventilating system for bin storage

Info

Publication number: CN2113959U
Application number: CN91222415U
Authority: CN
Inventors: 金放
Original assignee: Individual
Current assignee: Individual
Priority date: 1991-10-31
Filing date: 1991-10-31
Publication date: 1992-08-26

Abstract

The utility model discloses a ventilating system for bin storage which comprises a blower, a steel mesh, a steel mesh support frame and an air outlet and belongs to the common mechanical technology. The utility model can make sure that cereals statically storing in a barn can be directly influenced by the action of air current and prevented from wetting, mildewing and deteriorating; storage time can be lengthened; breakage and consumption of cereals resulting from drying of cereals taken out of a barn. The utility model which is connected with an output mechanism can automatically clean the barn.

Description

Ventilating system for bin storage

Storage belongs to common grain machinery technology type with ventilation system.Be that original granary is undergone technological transformation and a newly-increased system, can play regulating action to the cereal that is stored in the granary, the time spent has brings down stocks function automatically.

Cereal tool activity contains moisture content, is stored in the granary, the cool solarization of regularly delivering from godown, otherwise cereal will heat up, become tide, mildew.The cool solarization of delivering from godown needs certain occupation of land, and contacts a lot of mechanical transmission equipments, makes the cereal breakage, again since when reclaiming cleaning unclean, cause to consume and waste, and the loss of this intermediate link is very big often.

The constructional feature of this patent is: auxilliary one deck steel mesh bracing frame of establishing in granary, auxilliary above one deck steel mesh of establishing, steel mesh shape thereon is taper, the awl end, is downward, there are disconnector and conveyer in the lower end, conical surface same level face becomes the self-flowing angle of this angle, about 30 ° of angles much larger than cereal, and cereal can roll down on the net automatically, enters the conveyer of lower end.At the bottom of below the steel mesh bracing frame being exactly the storehouse of good seal already, it makes at the bottom of the storehouse and forms a gas storage interlayer between the steel mesh, air can be distributed on the whole steel mesh face uniformly, and blower fan is located at outside the storehouse, at the bottom of high-pressure blast can enter the storehouse by the air channel.The top dress cereal of steel mesh has exhaust outlet on the granary top cover, waste gas can be discharged.

The major part of this patent is a steel mesh, because steel mesh will be born the weight of cereal, it must be sturdy and durable, simultaneously, also should have air permeability and good.It can be formed by braided steel wire, also can be stamped to form by steel plate.

The ventilation process is: start blower fan, produce high pressure air flow, enter gas storage interlayer in the storehouse, pass the surface that steel mesh acts directly on cereal, the temperature of control cereal, the variation of humidity prevent that cereal from making moist, mildew, rotten in the storehouse, waste gas is discharged from the exhaust outlet on top.

When needs are brought down stocks, open the disconnector below the steel mesh, make cereal enter conveyer, reach automatically and bring down stocks.

With reference to Figure of description, native system consists of: blower fan 1), at the bottom of the granary 2), steel mesh 3), steel mesh bracing frame 4), granary wall (Fig. 5), granary lid 6), exhaust outlet 7), disconnector 8), conveyer 9), cereal 10).

Claims

1, the storage that this patent provided is made up of granary, blower fan, steel mesh, steel mesh bracing frame, exhaust outlet, isolation pass, conveyer etc. with DVB Delay Vacuum Bypass System.It is characterized in that the high-pressure blast that blower fan produces acts directly on static cereal surface, make the moisture of cereal, temperature controlled.

2,, it is characterized in that it is to be formed by the braided steel wire with certain mechanical strength, perhaps uses the steel plate drawing according to the described steel mesh of claim (1).Steel mesh is shaped as taper in the storehouse, conical surface same level face becomes about 30 ° of angles, makes cereal can form gravity flow thereon, and the awl end is downward, connects conveyer, reaches the effect of bringing down stocks automatically.

3,, it is characterized in that at the bottom of the storehouse air to be distributed on the whole steel mesh face uniformly with forming a gas storage interlayer between the steel mesh according to the described steel mesh bracing frame of claim (1).