CN104738157B

CN104738157B - Fast-drying type cereal storage silo

Info

Publication number: CN104738157B
Application number: CN201510132615.4A
Authority: CN
Inventors: 朱虹斐
Original assignee: Xinchang County Habayashi Street Restoration Machinery Factory
Current assignee: Qianxi Productivity Promotion Center
Priority date: 2015-03-25
Filing date: 2015-03-25
Publication date: 2017-11-24
Anticipated expiration: 2035-03-25
Also published as: CN104738157A

Abstract

The present invention provides a kind of fast-drying type cereal storage silo, including warehouse, and pedestal is provided with below the warehouse, feed hopper is provided with above warehouse；The outlet of the feed hopper is in circular hole, towards the pedestal；Extend a feed pipe for propping up the pedestal straight down from the exit of the feed hopper, the charging pipe surface is covered with mesh, and the mesh only allows the grain of a normal size to pass through；Also include the heater heated to the feed pipe in the warehouse.The grain dry storehouse can carry out instant drying process during cereal is stored in cereal, and simple in construction, and energy consumption is relatively low, is adapted to the less demanding storage demand in short-term of aridity.

Description

Fast-drying type cereal storage silo

Technical field

The present invention relates to field of agricultural technical equipment, is a kind of cereal storage silo especially.

Background technology

In agriculture field, for the grain of harvest, it usually needs stored, in case long-term use of；Especially such as cereal, need Grain is stored in granary.Because the time of cereal storage is longer, if therefore cereal it is moist, then will go mouldy, cause paddy Bacterium amount reproduction in thing, have a strong impact on quality and the storage period of cereal.

On the other hand, for common peasant household, it periodically can spread cereal out ground on the scene and be tedded.However, after grain harvest Rainy weather is such as met, then needs in short-term to store it, in the case, if cereal is more moist, its matter will be had a strong impact on Amount.And for the current granary with functions/drying, all include rabbling mechanism and cold and hot ventilating system substantially, its structure is huge It is miscellaneous, and in Grain Drying Process, energy consumption is huge, particularly rabbling mechanism, when stirring cereal, using agitating auger mechanism, Its frictional force between cereal is larger, and frictional dissipation is extremely serious；In the case of need to store in short-term for foregoing this, from Cost consideration, it is clear that should not use.

The content of the invention

In view of the above-mentioned problems, it is an object of the invention to provide a kind of fast-drying type cereal storage silo, the grain dry storehouse can During being stored in cereal, instant drying process is carried out to cereal, and it is simple in construction, energy consumption is relatively low, is adapted to aridity will Ask not high storage demand in short-term.

The technical solution adopted for the present invention to solve the technical problems is：The fast-drying type cereal storage silo includes warehouse, institute State and pedestal is provided with below warehouse, feed hopper is provided with above warehouse；The outlet of the feed hopper is in circular hole, towards the pedestal； Extend a feed pipe for propping up the pedestal straight down from the exit of the feed hopper, the charging pipe surface is covered with net Hole, the mesh only allow the grain of a normal size to pass through；Also include in the warehouse and the feed pipe is added The heater of heat.

Preferably, the heater is in the feed pipe, the heating wire extended along feed pipe.

Preferably, the warehouse is cylindrical, axis extension of the feed pipe along warehouse, and the inwall of warehouse is made Minute surface；So that after not thering is heat caused by the feed pipe portion in embedment grain mass to radiate to surrounding and arrive at warehouse inwall, Former road scope again, is focused on feed pipe；And be embedded to heat caused by the feed pipe portion in grain mass, then spill into grain mass It is interior；As can be seen here, the program can make the top half of feed pipe keep high temperature, be entered with the cereal above grain mass in feed pipe Row highly effective drying, while feed pipe the latter half is kept lower temperature again, prevent from being in the paddy of feed pipe periphery inside grain mass Thing is scorched.

Preferably, the periphery of the feed pipe surrounds one layer of instlated tubular；The instlated tubular is by the soft thermal-isulation ventilation cloth structure of matter Into, and open up and extend downwardly from the lower surface of the feed hopper；When in warehouse without cereal, the instlated tubular dangles to the bottom Seat；In grain mass uphill process, the pendency lower end of the instlated tubular moves up with grain mass upper surface, makes from feed hopper lower surface to grain mass That section feeding pipe between upper surface is surrounded by the instlated tubular all the time so that heat caused by feed pipe is restrained to feed Near pipe, only the grain in feed pipe is heated, and in the space being less dissipated in warehouse, heat is obtained efficiently Ground utilizes.

The beneficial effects of the present invention are：The fast-drying type cereal storage silo is during cereal is stored, by the paddy of moistening Thing imports feed hopper, then the cereal in feed hopper will fall along feed pipe, until feed pipe lower end, when cereal humidity is larger When, there is larger viscous force between each grain, this will cause single grain by being adhered to by the grain in pipe, can not be lateral Fallen on from the mesh of feed pipe in the warehouse outside feed pipe；And only when grain is dried to a certain degree in feed pipe, paddy Viscous force between thing is less than the gravity of single grain, just obtains so that each grain discharges from the mesh of feed pipe；Thus It can be seen that feed pipe is fallen into from feed hopper, then the grain mass formed in vivo that put in storage from feed pipe lateral row, its internal each grain are done Dry degree has all been protected；Storage silo step in fill process is completed grain dry and worked, convenient and swift, ultrahigh in efficiency, And its is simple in construction, energy consumption is relatively low, is very suitable for the less demanding storage demand in short-term of aridity.

Brief description of the drawings

Fig. 1 is the schematic diagram of embodiment one of this fast-drying type cereal storage silo.

Fig. 2 is the schematic diagram of embodiment two of this fast-drying type cereal storage silo.

Fig. 3 is the schematic diagram of embodiment three of this fast-drying type cereal storage silo.

Embodiment

The present invention is further described with reference to the accompanying drawings and examples：

Embodiment one：

In the embodiment one shown in Fig. 1, the fast-drying type cereal storage silo includes warehouse 1, and the lower section of warehouse 1 is provided with base Seat 2, the top of warehouse 1 are provided with feed hopper 3, and the downside of warehouse 1 is provided with door 10；The outlet of the feed hopper 3 is in circular hole, towards institute State pedestal 2；Extend a feed pipe for propping up the pedestal 31, the charging straight down from the exit of the feed hopper 3 The surface of pipe 31 is covered with mesh, and the mesh only allows the grain of a normal size to pass through；Also include to institute in the warehouse 1 State the heater that feed pipe 31 is heated（It is not shown）；The heater is in the feed pipe 31, along charging The heating wire that pipe 31 extends.

Above-mentioned fast-drying type cereal storage silo imports feed hopper 3 during cereal is stored, by the cereal of moistening, then feeds Cereal in bucket 3 will fall along feed pipe 31, until the lower end of feed pipe 31, when cereal humidity is larger, has between each grain There is larger viscous force, this will cause single grain by being adhered to by the grain in pipe, can not be laterally from the net of feed pipe 31 Fallen in hole in the warehouse 1 outside feed pipe；And only when grain is dried to a certain degree in feed pipe 31, it is viscous between cereal Stagnant power is less than the gravity of single grain, then dry grain is outwards arranged under the pressure of inner side grain from the mesh of feed pipe 31 Go out；As can be seen here, feed pipe 31 is fallen into from feed hopper 3, then enters the grain mass formed in warehouse 1 from the lateral row of feed pipe 31, its The aridity of internal each grain has all been protected；Storage silo step in fill process completes grain dry work, convenient Fast, ultrahigh in efficiency, and its is simple in construction, and energy consumption is relatively low, is very suitable for the less demanding storage demand in short-term of aridity.

Embodiment two：

For the embodiment two shown in Fig. 2, it is with the difference of embodiment one：The warehouse 1 is cylindrical, described Axis extension of the feed pipe 31 along warehouse, and minute surface is made in the inwall 11 of warehouse；So that there is not the feed pipe in embedment grain mass 5 After heat caused by 31 parts radiates to surrounding and arrives at warehouse inwall 11, and former road scope, focus on feed pipe 31；And Heat caused by being embedded to the feed pipe portion in grain mass 5, then spill into grain mass；This causes the first half code insurance of feed pipe 31 High temperature is held, highly effective drying is carried out with the cereal above grain mass 5 in feed pipe, while feed pipe the latter half is kept relatively low again Temperature, cereal of the inside of grain mass 5 in the periphery of feed pipe 31 is prevented to be scorched.

Embodiment three：

For the embodiment three shown in Fig. 3, it is with the difference of embodiment one：The periphery of the feed pipe 31 surrounds One layer of instlated tubular 311；The instlated tubular 311 is made up of the soft thermal-isulation ventilation cloth of matter, and is opened up from the lower surface of the feed hopper 3 Extend downwardly；When in warehouse 1 without cereal, the instlated tubular 311 dangles to the base 2；, should be every in the uphill process of grain mass 5 The pendency lower end of heat pipe 311 moves up with the upper surface of grain mass 5, makes to enter from the lower surface of feed hopper 3 to that section between the upper surface of grain mass 5 Expects pipe 31 is surrounded by the instlated tubular 311 all the time so that heat caused by feed pipe 31 is restrained near feed pipe, only right Grain in feed pipe 31 is heated, and in the space being less dissipated in warehouse 1, heat is efficiently utilized.

In addition, it is necessary to, it is noted that although the present invention is cereal storage silo, other granular crops are equally applicable to Dry-storage；Especially such as rapeseed, therefore, it can also be used as rapeseed storage silo；In fact, due to rapeseed weight Relatively light, in the case of humidity, the mutual viscous force between rapeseed is much larger than gravity, and therefore, it is imitated as rapeseed storage silo Fruit will be more preferable；But, when it is as rapeseed storage silo, the mesh size of the feed pipe should be revised as only allowing one normally The rapeseed of size passes through.

The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and Within principle, any modification for being made, equivalent substitution, it should be included in the scope of the protection.

Claims

1. a kind of fast-drying type cereal storage silo, including warehouse（1）, the warehouse lower section is provided with pedestal（2）, be provided with above warehouse into Hopper（3）；The feed hopper（3）Outlet be in circular hole, towards the pedestal（2）；It is characterized in that：From the feed hopper （3）Exit extend one straight down and prop up the pedestal（2）Feed pipe（31）, the feed pipe（31）Surface is covered with Mesh, the mesh only allow the grain of a normal size to pass through；The warehouse（1）Inside also include to the feed pipe （31）The heater heated.

2. fast-drying type cereal storage silo according to claim 1, it is characterised in that：The heater be located at it is described enter Expects pipe（31）Heating wire that is interior, extending along feed pipe.

3. fast-drying type cereal storage silo according to claim 1 or 2, it is characterised in that：The warehouse（1）It is cylindrical, The feed pipe（31）Extend along the axis of warehouse, and warehouse（1）Inwall（11）Minute surface is made.

4. fast-drying type cereal storage silo according to claim 1 or 2, it is characterised in that：The feed pipe（31）Periphery Surround one layer of instlated tubular（311）；The instlated tubular（311）It is made up of the soft thermal-isulation ventilation cloth of matter, and from the feed hopper（3）'s Lower surface, which opens up, to be extended downwardly；In warehouse（1）During interior no cereal, the instlated tubular（311）Dangle to the pedestal（2）.