CN86100193A

CN86100193A - Fan heater

Info

Publication number: CN86100193A
Application number: CN198686100193A
Authority: CN
Inventors: 马锡洪
Original assignee: Individual
Current assignee: Individual
Priority date: 1986-01-14
Filing date: 1986-01-14
Publication date: 1987-07-22

Abstract

A kind of device with solar heating warm water.It is characterized in that: it is with transparency the material that can absorb solar energy to be wrapped up, enable to absorb the material of solar energy can be in limited less parcel space heat radiator, thereby improved the temperature of air in the parcel, utilize the natural airflow flow principles again, hot-air is clocklike flowed in parcel, utilize pipeline that the hot-air that flows is passed to the somewhere again.

Description

Fan heater

The present invention relates to a device that utilizes solar heating warm water

Known hot house can only absorb the solar energy in the booth, can't be with near the solar energy centralized collection him in hot house.

The objective of the invention is to provide a kind of new collection solar energy equipment, he not only can get up solar energy collecting efficiently, and bulk storage is being used thermally side, and cost is extremely low, can extensive use.

Implementation example of the present invention: on the rectangular plastic foam plate that has a rectangular faceted pebble, be coated with one deck Summoning or black light-absorbing heat-dissipating thing, transparent plastic is being attached on the bar rib rib of plastic foam, plastic foam is closed with transparent plastic, transparent plastic can be used one or more layers, after sealing plastic foam plate, respectively bore an eye at two along the bar rib ditch of plastic foam, the maximum cross section of eye equals the cross-sectional area of rib ditch, minimum cross-section can be decided according to intensity of illumination, this has just made the little straight tube that can ventilate, plastic foam plate (comprising this pipe) is being erected come.Straight tube should be vertical with ground.Air-flow can be entered from the mouth of pipe under the vertical panel, discharges from the top mouth of pipe through cystosepiment.When having illumination on the black plastic plate, be hot from the gas of plastic foam discharge suitable for reading, this has just made the solar energy hot blast device.Using method: with the plastic foam pipe plastic foam plate upper air vent row's hot gas is collected with the plastic foam pipe earlier, then this plastic foam pipe is pressed to the place of using hot gas.As unglazed photograph, available valve is closed this pipe, and valve can replace with the sebific duct that big elastic force is arranged.In order to improve the gas flow temperature of fan heater, this valve intermittently can be opened and closed.

Above implementation method is a more complicated, and he preferably can once create with machine in the factory that makes plastics, but also can make with the local method individual.

Principle explanation to fan heater: because a variety of objects have the light of suction thermal diffusivity. Photo-thermal can be sent on the object of inhaling the light heat absorption because of transparent object, transparency can be outside air with fan heater air isolated (transparency can multilayer processed air every which floor, because air has certain heat insulating ability). Because of the heat absorption object, having in the insulation thing parcel, most of heat radiation is that heat is dispersed in (in the parcel) in the air. Because the mobile of natural air can be walked the torrid zone. Because natural air heat transfer situation is from bottom to top. So the hot-air in the fan heater can enter gas by the air inlet pipe of fan heater bottom, rear it is discharged to place with hot gas.

Manufacture the material of fan heater:

Extinction heat radiator material in the fan heater is a lot, as scribbles metal, sand, stone and the various material that has black of black, the thin wire gauze that metal can stack with multilayer, and the very thin metallic plate that scribbles black is as aluminium sheet stereotype and ferrous metal paper.Transparent insulating plastic pipe in the fan heater also can replace with glass: determine and should make certain shape to the fan heater plate according to the size in the illuminating area place of the sun, as do triangularity or irregular shape etc.

Several usings method of radiator: (1) can be placed on fan heater on the slope along acclive slope as sloping place being arranged by fan heater, and under the slope, exhaust outlet is on the slope air inlet.(2) as on the trapezoidal ground of multilayer, pressing fan heater, can trapezoidal ground to the fan heater card by dress.As long as press air inlet just passable at orlop.Cold air enters the trapezoidal fan heater heating of process, back to exhaust outlet from trapezoidal minimum air inlet pipe, leads to thermally square.(3) if press fan heater on a slice level land, fan heater can be kept flat on the ground, dig a hole then the air inlet pipe of fan heater is placed on the hole down, overhead higher what the pipe of heat extraction gas was pressed, make the air-flow in the fan heater unimpeded.(4) if on vertical wall, press fan heater, should metope to the fan heater card and press, exhaust outlet leads to eminence (eminence generally is meant with the heat place).Air inlet is below fan heater, and it is best that this kind mode is pressed fan heater because object heat radiation situation generally is to dispel the heat vertically upward, when fan heater during at generation hot gas below the heat place, can be vertical hot blast is put into place with heat.Heat dissipation is few in the conveying hot gas way.And fan heater can also be protected or decorated wall surface.(6) if very low with the place at heat place, air-flow can't flow naturally from the top down, can send heat with the liquid flow method, way: when hoisting by fan heater row because of hot gas, build an accumulation of energy liquid container aloft.The structure of liquid container is such.The shell of whole liquid container is made with insulation material, and a water inlet pipe and drainpipe are arranged, and also has one and adds warm-air pipe (this pipe is from fan heater).Drainpipe and to add warm-air pipe be insulating tube when not entering liquid liquid device is a radiating tube when adding warm-air pipe and enter in the liquid container, and this pipe available metal is manufactured.This pipe should spiral as spring in liquid container, but should be mutually every 10 millimeters between pipe and the pipe, and the gas exhaust, at this moment liquid will heat temperature raising, by pipeline hot liquid is being delivered in the user outside the flashed liquid container in this pipe undercoating liquid tray of containers supination.Water makes it circulation under the effect of water pump etc.And this container has heat absorptivity, and he also can manufacture cold air, also is a kind of Refrigerating container.

The invention is characterized in: he wraps up the material that can absorb solar energy with transparency and other insulation thing, enable to absorb the material of solar energy can be in limited less parcel space heat radiator, thereby improved the temperature of air in the parcel, utilizing the flow principles of natural airflow, hot-air is clocklike flowed in parcel, the hot-air that flows is being passed to the heat place by pipeline.

Range of application of the present invention: he is applicable to the heating heat in heat and other place of the heating among the building, and the hot house that also can be used in agricultural is warmed oneself.Can also and other energy dual-purpose, as water heating, available fan heater is heated water earlier, uses other energy boiled water then.

Fan heater manufacture material: the saw lumber of fan heater can be with multiple, and this will select according to economic conditions, but the most less expensive material is: the extinction heat radiator thing of fan heater can be used old metal, and transparency can be manufactured with plastics.

Advantage of the present invention: the fan heater cost is low, adapts to the topped solar energy of collecting of large tracts of land, small investment, and it is big to collect solar energy.

Claims

1, a kind of device with solar heating warm water, it is characterized in that: he wraps up the material that can absorb solar energy with transparency, enable to absorb the material of solar energy can be in limited less parcel space heat radiator, thereby improved the temperature of air in the parcel, utilizing the natural airflow flow principles, hot-air is clocklike flowed in parcel, utilizing pipeline that the hot-air that flows is passed to the somewhere.

2, according to the device of claim 1, it is characterized in that: the transparency description of parcels can be made multiple, but flat is best.The empty body of flat is thick generally between 5～30 millimeters.

3, according to the device of claim 1～2, it is characterized in that: the air inlet of fan heater and blast pipe can intermittently be opened or close.

4, according to the device of claim 1-3, it is characterized in that: fan heater can be by on level land, hillside fields or wall.

5, according to the device of claim 1～4, it is characterized in that: if very low with the place at heat place, air-flow can't flow naturally from the top down, and available liquid flow method is sent heat.

6, a kind of accumulation of energy liquid container is characterized in that: he can become hot liquid hot blast is very fast, emits from this container and hot blast can become cool breeze.

7, according to the liquid container of claim 6, it is characterized in that: this container has compatibility, and the one, accumulation of heat, the one, refrigeration.

8, according to the container of claim 6～7, it is characterized in that: 4 pipes are arranged on container, blast pipe, air inlet pipe, water inlet pipe, drainpipe, and wherein air inlet pipe is spiraled in liquid container, and between pipe and the pipe certain distance should be arranged.When pipe through the tray of containers supination from container outside the propelling container.

9, according to the device of claim 1～5, it is characterized in that: the saw lumber of fan heater can be according to the economic conditions selection, but the most cheap material is: the extinction heat radiator thing of fan heater can be used old metal, and transparency can be manufactured with transparent plastic.