CN2371793Y

CN2371793Y - Vegetable cultivation box without soil

Info

Publication number: CN2371793Y
Application number: CN99231688U
Authority: CN
Inventors: 刘刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-05-24
Filing date: 1999-05-24
Publication date: 2000-04-05
Anticipated expiration: 2009-05-24

Abstract

The utility model relates to a vegetable cultivation box without soil, which belongs to the green vegetable planting technique and the technical field of the household appliance. The vegetable cultivation box without soil is characterized in that the exterior of a main box frame is covered by outer layer material. A plurality of interlayers for placing cultivation plates are arranged in the formed box body, each interlayer has a grade of slope, and the interlayers are communicated with a liquid storage tank through low edging reflux pipes. The liquid of the liquid storage tank is transferred by a water pump to water outlet holes on the interlayers through pipelines and is ejected from the water outlet holes. Heating pipes are arranged in the liquid storage tank, and a tapping valve is arranged at the bottom of the liquid storage tank. The vegetable is planted under the condition of fully closure and optimum temperature, light, water and gas, the produced vegetable has fresh color, palatable taste, no pollution, high output and good quality, and the management is (daylight-type) or (tungsten type) semi-automation. The utility model is an ideal novel domestic appliance product.

Description

Clean vegetables soilless culture case

The utility model is a kind of clean vegetables soilless culture case, belongs to nuisanceless green growing vegetables technical field, is specially adapted to the cultivation case of family planting nuisanceless green vegetables.

At present, China and some developing countries, vegetables produce traditional soil cultivations that adopt more, are the main source of manure with people's domestic animals manure, and it is very serious that its weak point is that vegetables pollute:

1 adopts traditional soil cultivation and since global climate warm the continuous cropping in soil, insect pest increases year by year, and the vegetable grower has to increase the use of chemical pesticide, and What is more also uses agricultural chemicals at the results other day, the agricultural chemicals of the medium-term and long-term residual accumulation of soil causes pesticide in vegetable generally to exceed standard greatly in addition.The small-scale production of single household in addition, monitoring department can not detect each producer or sellers' vegetables, does not see also when the consumer buys whether pesticide concentration exceeds standard, involuntary wedging the agricultural chemicals of a large amount of residual vegetables, year in and year out, liver function can suffer damage.According to relevant medical expert's statistics, the liver patient of China is higher 10 times than developed country, and the vegetable pesticide residue amount is more greatly an one of the main reasons.

During 2 growing vegetables, people's domestic animals manure is the main source of manure, and parasitic ovum and the bacterial virus that much can propagate to the mankind are arranged in people's animal manure: as common roundworm, hookworm, rich worm, damage by disease and insect such as hepatitis A all may be propagated to the people through vegetables by people's domestic animals manure.Therefore vegetables have the pollution of parasite germ.

3 more present big and medium-sized cities cause the harmful substance contents height such as heavy metal in the soil because irrigation water more or less all is subjected to the industry in the city and the pollution of sanitary wastewater, make the vegetables of soil plantation be subjected to the pollution of heavy metal.

The vegetables base majority of 4 China is in city suburbs, because flue dust, the vehicle in city take up the dust that comes, makes on the cauline leafs of vegetables dust pollution serious, is difficult for when edible cleaning up.

The purpose of this utility model is to avoid the deficiency of above-mentioned technology and a kind of clean vegetables soilless culture case is provided, and uses its planting vegetable, and is pollution-free, quality better.

The utility model arrives purpose by following measure: clean vegetables soilless culture case comprises main body tank tower, irrigation system, heating system and sterilization insect guard system.The interlayer that some placement dish for cultivating are arranged in the casing, each interlayer is gradient, is communicated with the bottom fluid storage tank by low limit return duct; By water pump the liquid in the fluid storage tank is passed to apopore ejection inboard on each interlayer by pipeline; Be placed with heating tube in the fluid storage tank, tapping valve is arranged at the bottom, and the whole outside of main tank frame is covered by cladding material.

The utility model also arrives purpose by following measure: fog-spray nozzle is installed at the apopore place of the irrigation conduit on each interlayer; Case shell and chamber door covering are made by the soft material covering of the printing opacities of ventilating such as film screen cloth or by waterproof thermal-insulated hard materials of energy such as metal, glass, plastics in the whole outside of main tank frame; Each interlayer is provided with illumination lamp and sterilamp and air-vent; The bottom of main tank frame is equipped with the universal wheel that can promote to cultivate case; The main tank frame is provided with hanger for outside four jiaos; Illumination lamp, sterilamp, water pump and heating tube all be located at the main tank frame on control box be electrically connected, be mounted with automatic switch in the control box.

Fig. 1 is embodiment one structure chart

Fig. 2 is embodiment one side sectional view

Fig. 3 is an embodiment two side faces cutaway view

Fig. 4 is embodiment two front section views

The utility model is described in further detail below in conjunction with the embodiment accompanying drawing:

Embodiment one is as depicted in figs. 1 and 2: the whole outside of main tank frame (1) is covered and is constituted balcony daylight type clean vegetables soilless culture case by can the ventilate soft material of printing opacity such as film, screen cloth, and the interlayer (2) of some placement dish for cultivating is arranged in the casing; Each interlayer is gradient, and is communicated with bottom fluid storage tank (4) by low limit return duct (3).By water pump (5) liquid in the fluid storage tank is sprayed by the apopore (7) that pipeline (6) is passed on each interlayer (2), water pump (5) with automatic control switch (17) control box be installed be connected, according to vegetable species the demand of moisture is watered the plant of planting in the dish for cultivating every day at regular time and quantity; The surplus liquid of each interlayer (2) flows back in the fluid storage tank (4) through low limit return duct (3); Be placed with heating tube (8) in the fluid storage tank (4) to the liquid heating, keeping the temperature of box house is the optimum temperature of vegetable growth; Tapping valve (9) is arranged at the bottom, is convenient to discharge no liquid; The bottom is equipped with universal wheel (15), and outside four jiaos are provided with hanger (16).

Embodiment two as shown in Figure 3 and Figure 4, the whole outside of main tank frame (1) is made case shell and chamber door (10) by waterproof thermal-insulated hard materials of energy such as metal, glass, plastics and is covered, and constitutes indoor light type clean vegetables soilless culture case.Illumination lamp (12) and sterilamp (13) are installed on each interlayer (2), the shell of each interlayer is provided with and arouses hole (14), the required illumination of culturing vegetable in the guard box, prevent the invasion and attack of disease, regulate air, apopore on each interlayer (2) is mounted with fog-spray nozzle (11), heating tube (8) is arranged in the fluid storage tank (4), interlayer (2) is gone up illumination lamp (12), water pump (5) in sterilamp (13) and the bottom fluid storage tank (4), heating tube (8) all be arranged on the main tank frame on switch enclosure be electrically connected, time switch is controlled light automatically, heat, water, gas reaches the optimum condition of vegetable growth.All the other structures are identical with the structure of embodiment one.

The utility model has the following advantages compared to existing technology:

1. automatic irrigation: adopt water pump that the liquid in the fluid storage tank of body case bottom is defeated through irrigation conduit Deliver to the apopore (spraying head) of each interlayer top on the main case frame and irrigate the vegetables of cultivating in the interlayer, The liquid back pipe of surplus liquid through low limit in the interlayer flows back to fluid storage tank, realizes the circulation automatic irrigation, gives vegetables Growing provides sufficient moisture and nutrient, and nutrient solution recycles, and production cost is low.

2. temperature automatically controlled: employing automatically control heating tube can be certainly to the heating of the liquid in the fluid storage tank Moving control the temperature inside the box is in the suitableeest scope of vegetable growth.

3. control light automatically: adopt the illumination lamp and the sterilamp of automatic switch control, can provide sufficient illumination, and prevent the invasion and attack of disease to vegetable growth.

4. pollution-free: whole vegetable growing process is all in airtight relatively environment, use the cultivation of soilless culture and medium, irrigation water adopts running water, fertilizer adopts has the full nutrition prescription that machine is formed, and light physical disinfection sterilization and insect prevention, avoid all to pollute, produced the vegetables of the clean health of green non-pollution.

5. conveniently moving: adopt universal wheel, hanger structure, make that the cultivation case is convenient to be moved, or be fixed on balcony, windowsill, the guard rail, do not account for the interior space.

6. save time: the city dweller buys vegetables at present, arrive the food market, will put in order after buying back, and eluriates, and is very time-consuming.Adopt clean vegetables soilless culture case planting vegetable, its whole process of production can be full-automatic, and you only need be after dinner, and Jia Jiashui sows seeds, and changes dish, doing the clean vegetables that just can pluck ante cibum without any polluting, with dripping wet, just can cook, and is very convenient.

7. quality better: utilize the vegetables of clean vegetables soilless culture case plantation, delicious tender and crisp, be of high nutritive value.Simultaneously, the vegetables health cleaning of producing can be eaten raw, can be because of the nutrition such as vitamin in the high-temperature cooking process destruction vegetables.

8. output height: utilize the vegetables of soil cultivation, be subjected to the unpredictable factor affecting with control of multiple people such as weather, soil, natural calamity, yield poorly; Adopt clean vegetables soilless culture case planting vegetable, be not subjected to the interference of natural cause, temperature, illumination, nutrition is the growth of the most suitable vegetables all, so the culturing vegetable cycle is short, the output height.The area that clean vegetables soilless culture case accounts for is less than 1 square metre, but output but is equivalent to 10～15 square metres vegetable field.

9. moulding temperament and interest: at present our some metropolitan residents because be busy with one's work, learn anxiety, rhythm of life is fast, not free going to the countryside had a taste of rural scenery, the child in the big city particularly, much do not know how to grow to vegetables, adopt clean vegetables soilless culture case planting vegetable, you and yours can see how seed is sprouted, and observes vegetables and how to grow.Pensioner old man particularly utilizes clean vegetables soilless culture case can plant out delicious tender and crisp vegetables personally, makes the household lavish, and compares at floriculture at home kind grass, and some temperament and interest is really arranged in addition.Whole process of cultivation your household can both see, makes your household eat relievedly.

10. improve room air: clean vegetables soilless culture case can absorb carbon dioxide in air, discharges oxygen, and with the human body carbonic acid gas that spues, it is just complementary to absorb oxygen.Therefore it also is air purifier, and is capable of purifying air, improves environmental condition.

11. relax people ground contradiction: China's population accounts for 22% of world population, it is few to plough, and accounts for world's arable area less than 7%, and the per capita cultivated land has been reduced to 1.2 mu, and world per capita cultivated land is 4.7 mu.And along with the development of industrial and agricultural production, the enlarging in city also will reduce tens million of mus of ploughing every year.And the arable land major part that reduces all is the good vegetable field in the suburbs, city.Therefore adopt family expenses soilless culture case planting vegetable, family is transferred in the production of part vegetables, reducing vegetables occupies cultivated land, if about 100,000,000 family residents of China big and medium-sized cities progressively popularize, as reach each family and have the colour TV refrigerator as at present, average 1, be equivalent to 1,500,000,000 square metres arable area, the whole nation just has been equivalent to increase by 2,250,000 mu arable land, can relax the social contradications that China has a large population and a few land.

Claims

1. clean vegetables soilless culture case, it is characterized in that the whole outside of main tank frame (1) is covered by cladding material, the interlayer (2) that some placement dish for cultivating are arranged in the casing, each interlayer is gradient, and be communicated with bottom fluid storage tank (4) by low limit return duct (3), by water pump (5) liquid in the fluid storage tank (4) is sprayed by the apopore (7) that pipeline (6) is passed on each interlayer (2), be placed with heating tube (8) in the fluid storage tank, tapping valve (9) is arranged at the bottom.

2. clean vegetables soilless culture case as claimed in claim 1 is characterized in that the whole outside of main tank frame (1) is covered by soft materials such as the film of the printing opacity of ventilating, screen clothes.

3. clean vegetables soilless culture case as claimed in claim 1 is characterized in that the case shell is made by the waterproof thermal-insulated hard material metal of energy, glass, plastics etc. in the whole outside of main tank frame (1) and chamber door (10) covers.

4. as claim 1 or 2 or 3 described clean vegetables soilless culture casees, it is characterized in that the pipeline apopore (4) on each interlayer (2) locates to install fog-spray nozzle (11).

5. as claim 1 or 3 or 4 described clean vegetables soilless culture casees, it is characterized in that each interlayer (2) is provided with illumination lamp (12) and sterilamp (13), each jacket space has air-vent (14).

6. as claim 1 or 2 or 3 described clean vegetables soilless culture casees, it is characterized in that the bottom of main tank frame is equipped with universal wheel (15).

7. as claim 1 or 2 or 3 described clean vegetables soilless culture casees, it is characterized in that main tank frame (1) outside is provided with hanger (16) for four jiaos

8. as claim 1 or 2 or 3 described clean vegetables soilless culture casees, it is characterized in that illumination lamp (12), sterilamp (13), water pump (5) and heating tube (8) all be located at the main tank frame on switch control box (17) be electrically connected.