Tunnel as greenhouse
Technical field
The utility model relates to a kind of green house, relate in particular to a kind of can be manually or regulate the Tunnel as greenhouse of temperature in the green house, humidity automatically.
Background technology
Existing green house only considers to adopt natural daylight to realize the daylighting of plant, mostly temperature in the booth is to be produced by the heat of natural daylight, booth mainly rises every wind and keeps temperature in the booth as far as possible, it is limited that but such green house offers the advantage of plant growing, are difficult to accomplish the condition that requires at its temperature and sunshine, though the booth that has has heating plant, adjustment, water, ventilating mostly is to be finished by manual operation, very inconvenient.
The utility model content
The purpose of this utility model provides a kind ofly not only can well utilize natural conditions, can also be manually or adjust the Tunnel as greenhouse of canopy temperature automatically.
The utility model purpose is achieved through the following technical solutions:
A kind of Tunnel as greenhouse comprises sidewall, ceiling, support column, longeron, false longeron, heating pipe, cistern, control device, also comprises cascade, blower fan, circulation fan; Described longeron is installed in the booth top, and described false longeron is installed in below the longeron, and described ceiling is a zigzag, and described cascade is arranged on the sidewall, and described blower fan is installed on the sidewall, and described circulation fan is lifted on the false longeron.
Described heating pipe is arranged on green house ground.
Insulation cloth, drive motors are installed on the described false longeron.
Insulation cloth slideway is installed on the described false longeron, and insulation cloth can launch along insulation cloth slideway.
On the described false longeron flusher is installed.
Described control device and cistern are arranged in the green house.
The utility model is compared with traditional green house, has increased functions such as ventilation, humidification, adopts modernized control system.The utility model not only can well utilize natural conditions, and can regulate automatically according to automatic detected temperature conditions, make the growth of flowers or plant be in a kind of growing environment of the best always, the utility model automaticity height, the management of green house is simply light, do not need with artificial draft, water, alleviated labour intensity greatly.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.Wherein:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a profile of the present utility model.
Fig. 3 is another profile of the present utility model.
Wherein: the 1-sidewall, the 2-ceiling, the 3-support column, the 4-longeron, the 5-false longeron, 6-heating pipe, the 7-cistern, the 8-cascade, the 9-blower fan, 10-circulation fan, 11-is incubated cloth, 12-drive motors, 13-insulation cloth slideway, 14-flusher
Embodiment
A kind of Tunnel as greenhouse comprises sidewall 1, ceiling 2, support column 3, longeron 4, false longeron 5, heating pipe 6, cistern 7, control device, also comprises cascade 8, blower fan 9, circulation fan 10; Described longeron 4 is installed in the booth top, and described false longeron 5 is installed in below the longeron 4, and described ceiling 2 is a zigzag.Longeron 4, false longeron 5 and support column 3 have constituted the supporting construction of whole booth, and ceiling 2 adopts plastic plate, and energy is printing opacity well, and can well be incubated, and ceiling 2 is installed in longeron 4, false longeron 5 and supports on the supporting construction of 3 posts formation; Cascade 8 is installed on the sidewall 1, cascade 8 adopts the fiber sheet of speciality polymer material through specially treated, good water absorbing properties is arranged, ventilated performance and decay resistance, airborne micronic dust had good filtration, cascade 8 upper ends are provided with water drenching device, cascade 8 lower ends are provided with cyclic water tank, when water is fallen on the cascade 8 after the ejection downwards through the apopore of water drenching device, water is from the downward seepage flow in hole of cascade 8 top fiber sheets, form water membrane on fiber sheet surface, when the high-temperature gas of open-air seasoning with after hydrone in the moisture film fully contacts, hydrone evaporates after absorbing airborne heat, make air become wet, temperature reduces.Blower fan 9 is installed on the sidewall 1, and circulation fan 10 is lifted on the false longeron 5; Because green house environment relative closure, circulation of air is slower, make temperature in the green house, humidity produce non-uniform phenomenon easily, adopt circulation fan 10 can make temperature, humidity in the green house more even, blower fan 9 both can be dried, but also exhausting, circulation fan 10, blower fan 9 are used with cascade 8, can make even and suitable flowers of temperature, humidity in the green house or the growth of plant.
Heating pipe 6 is arranged on green house ground, just opens heater when need improve the green house temperature winter, heats to green house with heating pipe 6.Insulation cloth 11, drive motors 12 and insulation cloth slideway 13 are installed on the false longeron 5, and drive motors 12 can drive insulation cloth 11 and launch along insulation cloth slideway 13; It is too high that sun direct projection makes the interior temperature of heat preservation greenhouse during summer, at this moment can open insulation cloth 11, insulation cloth 11 can prevent the infringement of sun direct projection to flowers or plant, when temperature is on the low side in night in the winter green house, also can open insulation cloth 11, insulation cloth 11 can reduce the terrestrial surface radiation heat loss, reduces the energy resource consumption of heating pipe 6.Flusher 14 is installed on the false longeron 5, and the staff can control 14 pairs of flowers of flusher or irrigating plant by control system.
Control device and cistern 7 are arranged in the green house, when flowers or plant generation pest disaster, can then the water in the cistern be watered by 14 pairs of flowers of flusher or plant by in cistern 7, adding medicine, thereby eliminate the pest disaster of flowers or plant; Control device is by single-chip microcomputer, the A/D change-over circuit, and temperature sensing circuit, humidity measuring circuit, control panel are formed.Control device can be controlled flusher 14, blower fan 9, circulation fan 10, the duty of cascade 8 and insulation cloth 11, temperature sensing circuit becomes voltage with detected temperature transition, this aanalogvoltage is after conversion, enter single-chip microcomputer, single-chip microcomputer is by relatively input temp and design temperature are controlled blower fan 9, circulation fan 10, cascade 8 or heater, when temperature of shed is in setting range, single-chip microcomputer is not to blower fan 9, circulation fan 10, cascade 8 or heater send action, control device has been realized the detection to plant growing temperature and soil and air humidity in the booth, monitoring, and can be to surpassing normal temperature, the situation of humidity range is handled in real time, makes the booth environment obtain good control.