CN206658550U - A kind of vinyl house for modulating quality alfalfa hay - Google Patents

Abstract

The utility model discloses a kind of vinyl house for modulating quality alfalfa hay, it includes the greenhouse main body of arch and air blower；Greenhouse air inlet is placed in below ventilation bottom plate；The air outlet of air blower on the outside of greenhouse main body passes through pipeline communication with greenhouse air inlet；Several ventilating openings are uniformly offered on ventilation bottom plate；It also includes top closure, the airduct and lowering or hoisting gear of bottom end opening；Slided up and down in ventilating opening provided with airduct, lowering or hoisting gear is provided with the lower section of airduct；The top of the piston rod of lowering or hoisting gear is fixedly connected with the bottom surface of the blind end of airduct；Several air holes are uniformly offered on the tube wall of airduct.Beneficial effect：The rate of drying of Alfalfa is improved, without manually tedding, reduces the workload of staff；After drying, airduct drops to its top and the upper surface flush for bottom plate of divulging information, convenient to carry out bundling to alfalfa hay, while is also convenient for collecting the blade to drop, avoids the loss of alfalfa hay nutrition.

Description

A kind of vinyl house for modulating quality alfalfa hay

Technical field：

It the utility model is related to a kind of vinyl house, more particularly to a kind of vinyl house for modulating quality alfalfa hay.

Background technology：

Alfalfa needs that storage is dried after being cradled, the forage grass as domestic animal winter and early spring；Current drying clover The method of grass only flattens the stalk of the Alfalfa after cradling in placement afield, natural air drying；But use the above method Problems be present：1st, the place more than the rainfall, the Alfalfa after cradling is placed when afield drying, and is subject to drench with rain, Cause hay moldy metamorphism, caused damage to peasant household；2nd, when Alfalfa carries out mechanical bundling entrucking after drying, substantial amounts of blade falls Fall, can not reclaim, cause the nutritive loss of clover very big.

Utility model content：

The purpose of this utility model is that providing one kind improves rate of drying, and the modulation for reducing alfalfa hay nutrition leak is excellent The vinyl house of matter alfalfa hay.

The utility model is implemented by following technical scheme：A kind of vinyl house for modulating quality alfalfa hay, it includes arch The greenhouse main body and air blower of shape；Canopy door is provided with the side end face of greenhouse main body one, it is described big above the canopy door Canopy main body side end face is provided with transom window；It is uniformly distributed on ground in the greenhouse main body and is fixed with some support columns； Ventilation bottom plate is fixed with the support column upper horizontal；Air vent is fixed with vertically on the periphery of the ventilation bottom plate Plate, charging aperture is offered on the ventilation orifice plate relative with the canopy door；It is provided with another side end face of the greenhouse main body Greenhouse air inlet, the greenhouse air inlet are placed in below the ventilation bottom plate；The air blower on the outside of the greenhouse main body Air outlet passes through pipeline communication with the greenhouse air inlet；Several ventilating openings are uniformly offered on the ventilation bottom plate；Its Also include top closure, the airduct and lowering or hoisting gear of bottom end opening；Slided up and down in the ventilating opening provided with the airduct, The lower section of the airduct is provided with the lowering or hoisting gear；The top of the piston rod of the lowering or hoisting gear and the blind end of the airduct Bottom surface is fixedly connected；Several air holes are uniformly offered on the tube wall of the airduct.

Further, fixed cover is provided with limit baffle ring on the tube wall in the middle part of the airduct, in the upper of the limit baffle ring Several air holes are uniformly offered on the tube wall of the airduct of side.

Further, offered on the tube wall of the airduct below the limit baffle ring and the greenhouse air inlet phase To airduct air inlet.

The advantages of the utility model：1st, quality alfalfa hay is modulated using transparent plastic greenhouse, greenhouse sufficient in sunshine amount When the humidity of interior humiture analyzer is higher than certain value, opens transom window and air blower, hot blast pass through the air holes on airduct and ventilation The ventilating opening of orifice plate blows to Alfalfa, increases the contact area of Alfalfa and wind, improves the rate of drying of Alfalfa, without Manually ted, reduce the workload of staff；2nd, after drying, it is neat that airduct drops to its top and the upper surface for bottom plate of divulging information It is flat, it is convenient that bundling is carried out to alfalfa hay, while be also convenient for collecting the blade to drop, reduce the loss of alfalfa hay nutrition.

Brief description of the drawings：

Fig. 1 is the overall structure diagram of embodiment 1.

Fig. 2 is Fig. 1 A-A diagrammatic cross-sections.

Fig. 3 is the close-up schematic view of Fig. 2 C portion.

Fig. 4 is Fig. 1 B-B diagrammatic cross-sections.

Fig. 5 uses schematic diagram for embodiment 1.

Fig. 6 is the structural representation of the airduct of embodiment 2.

Fig. 7 is the B-B diagrammatic cross-sections of embodiment 2.

Fig. 8 is the close-up schematic view of Fig. 7 D parts.

Fig. 9 uses schematic diagram for embodiment 2.

Greenhouse main body 1, greenhouse air inlet 1.1, canopy door 2, transom window 3, bottom plate 4 of divulging information, support column 5, orifice plate 6 of divulging information, charging Mouth 6.1, air blower 7, ventilating opening 8, airduct 9, lowering or hoisting gear 10, air holes 11, humiture analyzer 12, limit baffle ring 13, airduct Air inlet 14.

Embodiment：

Embodiment 1：As shown in Figures 1 to 4, a kind of vinyl house for modulating quality alfalfa hay, it includes the big of arch Canopy main body 1 and air blower 7；Canopy door 2 is provided with the side end face of greenhouse main body 1 one, the side end face of greenhouse main body 1 above canopy door 2 It is provided with transom window 3；It is uniformly distributed on ground in greenhouse main body 1 and is fixed with some support columns 5；On the top of support column 5 Level is fixed with ventilation bottom plate 4；It is fixed with ventilation orifice plate 6 vertically on the periphery of ventilation bottom plate 4, relative with canopy door 2 is logical Charging aperture 6.1 is offered on air holes plate 6；Greenhouse air inlet 1.1, greenhouse air inlet are provided with 1 another side end face of greenhouse main body 1.1 are placed in the lower section of ventilation bottom plate 4；The air outlet of the air blower 7 in the outside of greenhouse main body 1 is connected with greenhouse air inlet 1.1 by pipeline It is logical；Several ventilating openings 8 are uniformly offered on ventilation bottom plate 4；It also includes top closure, the airduct 9 and liter of bottom end opening Falling unit 10；Slided up and down in ventilating opening 8 provided with airduct 9, lowering or hoisting gear 10 is provided with the lower section of airduct 9；Lowering or hoisting gear 10 The top of piston rod be fixedly connected with the bottom surface of the blind end of airduct 9；Several wind are uniformly offered on the tube wall of airduct 9 Hole 11；Humiture analyzer 12 is provided with greenhouse main body 1.

As shown in figure 5, by by cradling the ventilation bottom being deposited in the Alfalfa after stalk flattening process in greenhouse main body 1 The top of plate 4, then starts lowering or hoisting gear 10, and the piston rod of lowering or hoisting gear 10 promotes airduct 9 to rise and is interspersed between Alfalfa； Daytime, during sunshine amount abundance, the temperature and humidity increase in greenhouse main body 1, when the show value of humiture analyzer 12 is higher than certain During value, transom window 3 and air blower 7 is opened manually, the wind that air blower 7 is produced by boasting is passed through the air holes 11 on airduct 9 and ventilation orifice plate 6 On ventilating opening 8 blow to Alfalfa, increase the contact area of Alfalfa and wind, improve the rate of drying of Alfalfa, without Manually ted, reduce the workload of staff；When in night or rainy weather, transom window 3 and air blower 7 are closed, is kept away Exempt from Alfalfa in the drying process because getting damp or drenching with rain to go bad；Alfalfa is completed after drying, the work of lowering or hoisting gear 10 Stopper rod drives airduct 9 to decline, top and the upper surface flush of ventilation bottom plate 4 until airduct 9, convenient that alfalfa hay is beaten Bundle, while be also convenient for collecting the blade to drop, reduce the loss of alfalfa hay nutrition.

Embodiment 2：As shown in Figure 6 to 8, a kind of vinyl house for modulating quality alfalfa hay, it includes the big of arch Canopy main body 1；It also includes airduct 9 and lowering or hoisting gear 10；Slide up and down in ventilating opening 8 provided with top closure, bottom end opening Airduct 9, lowering or hoisting gear 10 is provided with the lower section of airduct 9；The top of the piston rod of lowering or hoisting gear 10 and the blind end of airduct 9 are fixed Connection；Several air holes 11 are uniformly offered on the tube wall of airduct 9；Its overall structure is same as Example 1, its difference It is, fixed cover is provided with limit baffle ring 13 on the tube wall at the middle part of airduct 9, in the tube wall of the airduct 9 of the top of limit baffle ring 13 On uniformly offer several air holes 11；Offered on the tube wall of airduct 9 below limit baffle ring 13 and greenhouse air inlet 1.1 Relative airduct air inlet 14；The wind produced by boasting from air blower 7 passes through the changed course of airduct air inlet 14, is then blown by air holes 11 Enter in clover haystack, increase the rate of drying of Alfalfa.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in Protection domain within.

Claims (3)

1. a kind of vinyl house for modulating quality alfalfa hay, it includes the greenhouse main body of arch and air blower；In the greenhouse Body side end face is provided with canopy door, and transom window is provided with the greenhouse main body side end face above the canopy door；Described big It is uniformly distributed on ground in canopy main body and is fixed with some support columns；Ventilation is fixed with the support column upper horizontal Bottom plate；Ventilation orifice plate is fixed with vertically on the periphery of the ventilation bottom plate, on the ventilation orifice plate relative with the canopy door Offer charging aperture；Greenhouse air inlet is provided with another side end face of the greenhouse main body, the greenhouse air inlet is placed in described Below ventilation bottom plate；The air outlet of the air blower on the outside of the greenhouse main body is connected with the greenhouse air inlet by pipeline It is logical；Several ventilating openings are uniformly offered on the ventilation bottom plate；Characterized in that, it also includes top closure, bottom is opened The airduct and lowering or hoisting gear of mouth；Slided up and down in the ventilating opening provided with the airduct, institute is provided with the lower section of the airduct State lowering or hoisting gear；The top of the piston rod of the lowering or hoisting gear is fixedly connected with the bottom surface of the blind end of the airduct；Described Several air holes are uniformly offered on the tube wall of airduct.

2. a kind of vinyl house for modulating quality alfalfa hay according to claim 1, it is characterised in that in the airduct Fixed cover is provided with limit baffle ring on the tube wall at middle part, is uniformly opened up on the tube wall of the airduct of the top of the limit baffle ring There are several air holes.

3. a kind of vinyl house for modulating quality alfalfa hay according to claim 2, it is characterised in that described spacing The airduct air inlet relative with the greenhouse air inlet is offered on the tube wall of the airduct below baffle ring.