CN2858877Y - Assembled multifunctional food storage - Google Patents

Abstract

The utility model relates to an assembled multi-functional grain storage, which belongs to the building component class; it is mainly composed of a storage cover, a storage wall, a steel wire mesh bottom and an adjustment device, wherein the storage cover is composed of a cylindrical steel ring, a steel truss and a fan. Composed of arc-shaped heat-insulating tiles, the wall is composed of arc-shaped concrete prefabricated panels, surface injection plastic layer or galvanized steel mesh, the bottom of the steel mesh is located on the top of the bellows, and the bellows is composed of a ventilation pipe, a base and a bottom support beam. The adjustment device is composed of a high-pressure fan, an air heater and a humidifier; the advantages are: easy to carry, easy to assemble, and good overall stability; and the grain remains fresh after drying, and various nutrients will not be damaged; use Long life, greatly reducing the cost of drying wet grain; low overall cost, safe grain storage, good fire performance, and good safety effect of insecticide.

Description

Assembled multifunctional food storage

technical field

The utility model relates to building components, in particular to an assembled multifunctional grain store.

Background technique

As we all know, the common grain storehouse is composed of a storehouse cover, a storehouse enclosure, and a storehouse bottom. The storehouse enclosure is mainly set up from the inside to the outside by holes, straw bags, curtains and mats made of tree strips. It has been used for many years. Its advantages are good air permeability and low cost, but it is easy to corrode, has a short service life, poor fire resistance, is not rat-proof, and PVC cloth has a short life and no ventilation; in recent years, sulphoaluminate mortar has appeared. The combination of boards has a large proportion and is difficult to transport and assemble. It needs to be hoisted by a crane, and because the sulphoaluminate mortar has a corrosive effect on the steel wire mesh inside, it affects the quality and life of the grain storage; the other Glass fiber wrap is made of cement mixed with short glass fibers. This kind of wrap will inevitably have some fibers appear on the inner surface of the wrap, which will pollute the food and cause damage to human health; in addition, the drying cost of the grain High, short storage time, urgently need to be improved.

Utility model content

The purpose of the utility model is to provide an assembled multifunctional grain store, which solves the problems of poor air permeability, short service life, inconvenient assembly, high grain drying cost and short storage time of the existing grain store.

The technical solution of the utility model is mainly composed of a ventilation cap, a cover, a wall, a steel wire mesh bottom and an adjustment device, etc., wherein the cover is composed of a cylindrical steel plate ring, a steel truss and a fan-shaped heat-insulating tile. The truss and the cylindrical steel ring are connected by bolts to form a circular platform supporting tile steel frame, and the circular platform supporting tile steel frame is connected with fan-shaped heat-insulating tiles;

The wall is composed of curved concrete prefabricated panels and galvanized steel mesh with plastic layer injected on the surface. The curved concrete prefabricated panels are overlapped from top to bottom, left and right. hole, and inject a plastic layer of galvanized steel mesh on the surface of the inner wall, and the outside of the storehouse wall is fastened by several steel hoops; the cylindrical ventilation pipe is arranged inside the grain storehouse, and the pipe wall is provided with ventilation holes, which is conducive to Ventilation, moisture-proof and dry-proof, the outer surface of the pipe wall is provided with plastic mesh cloth to prevent grain from leaking into the pipe;

The steel mesh bottom is located on the air outlet bellows, the bellows is composed of a ventilation pipe and a base, the ventilation pipe is fixed inside the air inlet bellows, and the wall of the ventilation pipe is provided with ventilation holes;

The adjustment device is composed of a high-pressure fan, an air heater and a humidifier, wherein the air heater and the humidifier are respectively connected to the high-pressure fan, and the high-pressure fan is connected to the wind box; and exterminator functions.

The utility model has the advantages of: it has the functions of moisture-proof, rain-proof, snow-proof, fire-proof, and mouse-proof, and can dry wet food with natural ventilation and forced ventilation; Easy to assemble, the cover, wall and bottom can be replaced; the overall stability is good; and the food remains fresh after drying, and various nutrients will not be damaged; the service life is long, which greatly reduces the consumption of wet food. The cost of drying; the overall cost is low, the grain storage is safe, the fire performance is good, and the insecticidal effect is good.

Description of drawings:

Fig. 1 is the appearance structure schematic diagram of the utility model;

Fig. 2 is the schematic sectional view of the utility model;

Fig. 3 is the structural representation of steel truss of the present utility model;

Fig. 4 is the schematic diagram of fan-arc heat-insulation tile of the present utility model;

Fig. 5 is a schematic sectional view of A-A of Fig. 4;

Fig. 6 is the B-B sectional schematic diagram of Fig. 4;

Fig. 7 is a schematic sectional view of C-C of Fig. 4;

Fig. 8 is a schematic structural view of the curved concrete prefabricated panel of the present invention;

Fig. 9 is a schematic cross-sectional view of A-A of Fig. 8;

FIG. 10 is a schematic cross-sectional view along line B-B of FIG. 8 .

Detailed ways:

As shown in accompanying drawing 1 to accompanying drawing 10, the utility model is mainly composed of ventilation cap 1, storage cover 2, storage wall 3, steel hoop 4, cylindrical ventilation pipe 5, steel wire mesh storage bottom 6, air outlet bellows 7. The air inlet bellows 73 and the adjusting device 8 are formed, wherein the ventilation cap 1 is made of galvanized iron sheet or color plate and connected with a steel support;

The cover 2 is mainly composed of a cylindrical steel plate ring 21, a steel truss 22 and a fan-shaped heat insulation tile 23, etc. The steel truss 22 is composed of upper and lower chords 221, 222 and a web 223. 21 is connected by bolts to form a round platform supporting tile steel frame. The round platform supporting tile steel frame is connected with the arc-shaped heat insulating tile 23. The arc-shaped insulating tile is provided with a trapezoidal retaining rib 231 on the outside, and the interior is composed of horizontal and vertical hidden ribs 232, It is composed of steel bar 233, heat insulation material 234 and fly ash mortar concrete 235 arranged in the middle of the hidden rib;

The storage wall 3 is mainly composed of curved concrete prefabricated panels 31 and plastic layers or galvanized steel mesh 32. The storage wall 3 is provided with several vents and airtight doors. The curved concrete prefabricated panel is provided with horizontal and vertical ribs, the horizontal ribs are provided with ventilation holes 33, and the inner wall surface is provided with plastic mesh cloth or galvanized steel mesh 32 injected with a plastic layer on the surface, and the curved concrete prefabricated panel 31 is provided with a semicircular mortise 34 on one vertical side, and a semicircular mortise 35 on the other side. The upper and lower overlapping ends of the boards are provided with oblique step openings, and an alkali-resistant glass silk mesh cloth 36 is provided inside to prevent food from being exposed to outsiders. Leakage; the outside of the storage wall 3 is fastened by a steel hoop 4;

Cylindrical ventilation pipe 5 is located inside the grain store, and its pipe wall is provided with ventilation through-hole 51, and the outer surface of pipe wall is provided with plastic grid cloth; The net storage bottom 6 is positioned on the top of the air outlet bellows 7, and the side walls of the outlet air bellows are opened with some vents and sealed doors. The air inlet bellows 73 is composed of a ventilation pipe 71 and a storage base 72, and the ventilation pipe 71 is fixed on the air inlet bellows 7 Inside, the wall of the ventilation pipe 71 is provided with a ventilation through hole 711;

Regulator 8 is made up of high-pressure blower 81, air heater 82 and humidifier 83, and wherein, air heater 82 and humidifier 83 are connected with high-pressure blower 81 respectively, and this high-pressure blower is connected with air inlet bellows 73, and this regulator has Functions of drying wet grain, regulating grain moisture and exterminating insects.

Claims (7)

1, the multi-functional bulk grain tank of a kind of assembly type, mainly store up the end (6), air-out bellows (7), air intake bellows (73) and adjusting device (8) and constituted by cowl (1), grain bin lid (2), grain bin wall (3), steel hoop (4), cylindrical air chimney (5), gauze wire cloth, it is characterized in that: store up lid (2) and form by column steel plate circle (21), steel truss (22) and fan arc thermal insulation tile (23), this steel truss (22) connects to form round platform holder watt steelframe with column steel plate circle (21) by bolt, and this round platform holder watt steelframe is connected with fan arc thermal insulation tile (23);

Storing up wall (3) is made up of arc precast concrete (31) and plastic layer or zinc-plated steel mesh (32), this grain bin wall is overlapped up and down by arc precast concrete (31) and forms, this arc precast concrete is provided with rib anyhow, vertically be provided with gravity vent (33) on the cross rib, and wall surface is provided with the plastics screen cloth or the surface is provided with the zinc-plated steel mesh of plastic layer (32) within it, and it is outside fastening by steel hoop (4) to store up wall (3); Cylindrical air chimney (5) is divided into bulk grain tank inside, and its tube wall is provided with ventilation through hole (51), and outer surface of tube wall is provided with plastic grid cloth;

Gauze wire cloth store up the end (6) be positioned at air-out bellows (7) above, this air-out bellows sidewall is opened some ventilation openings and hermatic door, air intake bellows (73) are made up of air chimney (71), crib base (72) and grain bin end brace summer (73), air chimney (71) is fixedly arranged on the inside of bellows (73), and air chimney (71) tube wall is provided with ventilation through hole (711).

2, the multi-functional bulk grain tank of a kind of assembly type according to claim 1 is characterized in that: said steel truss (22) is made up of upper and lower chord member (221), (222) and web member (223).

3, the multi-functional bulk grain tank of a kind of assembly type according to claim 1, it is characterized in that: said fan arc thermal insulation tile (23) outside is provided with trapezoidal retaining rib (231), inner by anyhow to dark rib (232), be located at reinforcing bar (233), heat-barrier material (234) and fly-ash mortar concrete (235) formation in the middle of the dark rib.

4, the multi-functional bulk grain tank of a kind of assembly type according to claim 1, it is characterized in that: the vertical side of said arc precast concrete (31) is provided with semicircle tenon (34), opposite side is provided with the semicircle fourth of the twelve Earthly Branches (35), plate bond end up and down is provided with the sloping step mouth, and inside is provided with alkali-proof glass screen grid cloth (36).

5, the multi-functional bulk grain tank of a kind of assembly type according to claim 1 is characterized in that: (6) establish plastic layer for galvanized steel wire netting or on the gauze wire cloth surface at the bottom of the said grain bin.

6, the multi-functional bulk grain tank of a kind of assembly type according to claim 1, it is characterized in that: said crib base (72) is provided with ventilation opening and hermatic door.

7, the multi-functional bulk grain tank of a kind of assembly type according to claim 1, it is characterized in that: said adjusting device (8) is made up of high pressure positive blower (81), air heater (82) and humidifier (83), wherein, air heater (82) is connected with high pressure positive blower (81) respectively with humidifier (83), and this high pressure positive blower is connected with air intake bellows (73).

Images