CN205909549U

CN205909549U - Solar drying shed

Info

Publication number: CN205909549U
Application number: CN201620857136.9U
Authority: CN
Inventors: 张柏铭
Original assignee: 张柏铭
Current assignee: Guangdong dream poultry agriculture Polytron Technologies Inc
Priority date: 2016-08-09
Filing date: 2016-08-09
Publication date: 2017-01-25
Anticipated expiration: 2026-08-09

Abstract

The utility model discloses a solar drying shed, including the canopy body, the canopy body is closed sets, the top of the canopy body is provided with the ceiling, the ceiling is transparent setting, the inside of the canopy body is the stoving cavity, the canopy body is provided with the vent that is used for the ventilation, the vent intercommunication the outside of the stoving cavity and the canopy body, just vent department is provided with logical wind ball, solar energy heat absorption floor has been laid on the ground of stoving cavity, solar energy heat absorption floor include the steel sheet and set up and the heat -sink shell at steel sheet top. The utility model discloses aim at solving that current indoor stoving exists that the power consumption is high, the problem of inefficiency and high humidity, designed a neotype solar drying shed, this solar drying shed can effectual absorption and conduction solar energy, makes it fully turn into the heat energy operation of drying, has guaranteed simultaneously that the moisture of stoving canopy is in time discharged, improves drying efficiency.

Description

A kind of solar drying canopy

Technical field

This utility model belongs to solar energy technology and utilizes field and in particular to a kind of solar drying canopy.

Background technology

Often have the program of drying materials aborning, such as the production process of bacon, the moisture removal of various agricultural product Deng, say from mechanism, drying course is to make the moisture in solid material vaporize and be diffused into the process that in the air is gone using heat energy, After surface of material obtains heat, inside incoming for heat material, make contained moisture in material with liquid or gas inside material State mode is diffused, and gradually reaches surface of material, is then diffused in the air by the air film of surface of material and goes, make material In contained moisture gradually reduce, eventually become drying regime.Therefore, actually heat transfer, mistake of mass transfer of dry run Journey.

Existing drying setting essentially forms hot blast by way of electric heating or fuel heat production, then by hot blast, material is entered Row is dried, and this kind of drying mode power consumption is larger, and production cost is high；Existing another kind solar greenhouse, but this solar greenhouse Only dried by forming greenhouse effect, indoor temperature is relatively low, and drying efficiency is poor, and led to indoor wet during drying Larger, the impact drying effect further of degree.

Utility model content

For above-mentioned technical problem, the utility model discloses a kind of solar drying canopy, to solve existing room Interior drying has that power consumption is high, efficiency is low and high humidity, devises a kind of new solar drying canopy, the baking of this solar energy Dry canopy can effectively absorb with transfer sun energy and carry out drying operation so as to be fully converted into heat energy, ensure that drying simultaneously The dampness of canopy is discharged in time, improves drying efficiency.

A kind of solar drying canopy, including canopy body, the top of described canopy body is provided with ceiling, and described ceiling is transparent setting Put, the inside of described canopy body is to dry chamber, described canopy body is provided with the vent for ventilation, described vent connection is described Dry the outside of chamber and canopy body, and at described vent, be provided with ventilation ball, the ground of described drying chamber is equipped with the sun Can absorb heat floor, described solar energy heat absorbing floor includes the heat-sink shell of steel plate and setting and described steel plate top.

Further, described heat-sink shell is heat absorption silicon plate or heat absorption silicon fiml.

Further, the thickness of described steel plate is 0.5-3cm.

Further, the quantity of described vent is multiple, and multiple vents are arranged on described ceiling.

Further, described ventilation ball is rotatable spheroid, and the outer wall of ventilation ball is made up of turbine wheel.

Further, described canopy body is provided with can open and close dodge gate, the top of described dodge gate and described canopy Body is hinged, and the ground at described dodge gate is provided with support meanss, and described support meanss include driving means and electric expansion bar, Drive the raising and lowering of described electric expansion bar by described driving means.

Further, described solar energy heat absorbing floor is additionally provided with electrical bar, described electrical bar is along described drying chamber Ground be in array arrange.

Further, described solar energy heat absorbing floor bottoms are additionally provided with heating flue, and described heating flue is around described Dry the ground setting of chamber.

Further, described ceiling is herringbone structure, and described ceiling is clear glass or transparent pvc.

This utility model is provided with the canopy body of relative closure, is provided with transparent ceiling, sunray at the top of canopy body Can inject described drying chamber from ceiling, be provided with solar energy heat absorbing floor on the ground drying chamber simultaneously, described too Positive floor of absorbing heat includes the heat-sink shell of steel plate and setting and described steel plate top, can absorb sunray by heat-sink shell same When transform solar radiation to heat energy, steel plate is used for conducting heat, keeps the temperature consistency of ground diverse location, energy heats Ground air, to improve the temperature drying within the chamber, ground air expands and rises, and material is dried, canopy body can avoid heat Amount runs off, to improve drying efficiency；On the other hand, during drying, the moisture evaporation of material improves and dries the wet of chamber Degree, is provided with ventilation ball and is aerated, can be driven by outer gas stream, without using motor convulsion, you can will dry chamber Dampness is discharged in time, it is to avoid dries the humidity accumulation of within the chamber, further increases drying efficiency.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of structural representation of solar drying canopy；

Fig. 2 is the generalized section on solar energy heat absorbing floor；

Fig. 3 is the structural representation on solar energy heat absorbing floor.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model, the technical scheme in this utility model is carried out clearly and completely Description is it is clear that described is only a part of embodiment of this utility model, rather than whole embodiments.Based on this practicality Embodiment in new, it is every other that those of ordinary skill in the art are obtained on the premise of not making creative work Embodiment, broadly falls into the scope of this utility model protection.

Referring to shown in Fig. 1-3, this utility model provides a kind of solar drying canopy, and including canopy body 4, described canopy body 4 is Closed-loop layout, described closed-loop layout refers to relative closure, should not be construed as completely enclosing, and the top of described canopy body 4 sets It is equipped with ceiling 1, described ceiling 1 is transparent setting, the inside of described canopy body 4 is to dry chamber, and described canopy body 4 is provided with for leading to The vent 2 of wind, described vent 2 connects the described outside drying chamber and canopy body 4, and is provided with logical at described vent 2 Wind ball 3, during drying, the moisture evaporation of material improves the humidity drying chamber, is provided with ventilation ball 3 and is aerated, Can be driven by outer gas stream, without using motor convulsion, you can the dampness drying chamber is discharged in time, it is to avoid dry chamber Interior humidity accumulation.

The described ground drying chamber is equipped with solar energy heat absorbing floor 7, and described solar energy heat absorbing floor 7 includes steel plate 72 And setting and the heat-sink shell 71 at described steel plate 72 top, sunray can inject described drying chamber from ceiling 1, can lead to Cross heat-sink shell 71 absorption sunray and transform solar radiation to heat energy simultaneously, steel plate 72 is used for conducting heat, keeps ground not With the temperature consistency of position, energy heats ground air, to improve the temperature drying within the chamber, ground air expands and rises, Material is dried, canopy body can avoid heat losses, to improve drying efficiency.

Described heat-sink shell 71 is heat absorption silicon plate or heat absorption silicon fiml, and silicon materials have stronger sunray Absorption, have Effect is the problems such as avoid light line reflection, those skilled in the art also dependent on the surface-coated silicone-based coating needing in steel plate, to reach It is converted into the effect of heat energy to solar energy.

The thickness of described steel plate 72 is 0.5-3cm, and preferably the thickness of steel plate 72 is 1cm.

The quantity of described vent 2 is multiple, and multiple vents 2 are arranged at the moisture evaporation on described ceiling 1, in material After be converted into vapor, vapor can with steam flow to drying cavity room top flowing, the ceiling 1 that vent 2 is arranged at Place is conducive to the discharge of vapor.

Described ventilation ball 3 is rotatable spheroid, and the outer wall of ventilation ball 3 is made up of turbine wheel, when there is air flow outside When, ventilation ball 3 can be driven to be rotated, using nature air convective principles, in conjunction with the structure design of turbine wheel, will be any flat The air flow of line direction, accelerates and is changed into from bottom to top vertical air flow, to improve room ventilation ventilation effect.

Be provided with described canopy body 4 can open and close dodge gate 5, the top of described dodge gate 5 is cut with scissors with described canopy body 4 Connect, the ground at described dodge gate 5 is provided with support meanss 6, described support meanss 6 include driving means 62 and electric expansion bar 61, drive the raising and lowering of described electric expansion bar 61 by described driving means 62, described dodge gate 5 is respectively arranged at canopy The left and right sides of body 4, to form the cross-ventilation of horizontal direction, when carrying out solar drying, described dodge gate 5 is closed, when External wind is larger or when some materials needs to carry out air dry operation, drives electric expansion bar by described driving means 62 61 rising, the unlatching of dodge gate 5 controls the opening angle of dodge gate 5, to carry out to ventilation by electric expansion bar 61 Control.

Described solar energy heat absorbing floor 7 bottom is additionally provided with heating flue 74, and described heating flue 74 is around described drying The ground setting of chamber, when the external world is in the cloudy day or sunray is weaker, can be heated by coal or firewood, warp Cross heating flue 74 by the temperature conduction of flue gas to drying within the chamber, to supplement to indoor temperature.

Electrical bar 73 is additionally provided with described solar energy heat absorbing floor 7, described electrical bar 73 is along the described ground drying chamber Face is in that array is arranged, and when the external world is in the cloudy day or sunray is weaker, can carry out Indoor Temperature by electrical bar 73 heating Degree supplements.

Described ceiling is herringbone structure 1, and described ceiling is clear glass or transparent pvc, it should be noted that this practicality New the material of ceiling is not defined, those skilled in the art, all should also dependent on needing to select other transparent materials Including in protection domain of the present utility model.

As one kind of the present utility model preferred embodiment, temperature-detecting device (not shown), humidity are also included Detection means (not shown) and controller (not shown), described temperature-detecting device and humidity detector are arranged at described drying Within the chamber, is respectively used to real-time monitoring and dries the temperature regime of within the chamber and humidity conditions, described controller respectively with described temperature Degree detection means, humidity detector, electrical bar and support meanss connect, and temperature-detecting device and humidity detector are by temperature Situation and humidity conditions are transmitted to controller, and when temperature is less than a certain limit value, controller controls described electrical bar to carry out Heating, enters trip temperature and supplements；When humidity is higher than a certain limit value, controller controls support meanss to open described dodge gate, plus The strong air flow drying within the chamber is to reduce humidity.

Above content be with reference to specific preferred implementation further detailed description of the utility model it is impossible to Identification is of the present utility model to be embodied as being confined to these explanations.Ordinary skill for this utility model art For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should regard For belonging to protection domain of the present utility model.

Claims

1. it is characterised in that including canopy body, the top of described canopy body is provided with ceiling to a kind of solar drying canopy, described ceiling For transparent setting, the inside of described canopy body is to dry chamber, and described canopy body is provided with the vent for ventilation, described vent The described outside drying chamber and canopy body of connection, and at described vent, it is provided with ventilation ball, the ground paving of described drying chamber It is provided with solar energy heat absorbing floor, described solar energy heat absorbing floor includes the heat-sink shell of steel plate and setting and described steel plate top.

2. a kind of solar drying canopy according to claim 1 is it is characterised in that described heat-sink shell is heat absorption silicon plate or suction Hot silicon fiml.

3. a kind of solar drying canopy according to claim 1 and 2 is it is characterised in that the thickness of described steel plate is 0.5- 3cm.

4. a kind of solar drying canopy according to claim 1 it is characterised in that described vent quantity be multiple, Multiple vents are arranged on described ceiling.

5. a kind of solar drying canopy according to claim 1 is it is characterised in that described ventilation ball is rotatable ball Body, the outer wall of ventilation ball is made up of turbine wheel.

6. a kind of solar drying canopy according to claim 1 can open pass it is characterised in that being provided with described canopy body The dodge gate closing, the top of described dodge gate is hinged with described canopy body, and the ground at described dodge gate is provided with support meanss, institute State support meanss and include driving means and electric expansion bar, by described driving means drive described electric expansion bar rising and Decline.

7. a kind of solar drying canopy according to claim 1 is it is characterised in that also set on described solar energy heat absorbing floor It is equipped with electrical bar, described electrical bar is in that array is arranged along the described ground drying chamber.

8. a kind of solar drying canopy according to claim 1 or 7 is it is characterised in that described solar energy heat absorbing floor bottom Portion is additionally provided with heating flue, and described heating flue is around the described ground setting drying chamber.

9. a kind of solar drying canopy according to claim 1 it is characterised in that described ceiling be herringbone structure, institute Stating ceiling is clear glass or transparent pvc.