CN204634592U - A kind of water planting liquid feed device - Google Patents

A kind of water planting liquid feed device Download PDF

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Publication number
CN204634592U
CN204634592U CN201520095508.4U CN201520095508U CN204634592U CN 204634592 U CN204634592 U CN 204634592U CN 201520095508 U CN201520095508 U CN 201520095508U CN 204634592 U CN204634592 U CN 204634592U
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CN
China
Prior art keywords
liquid
incubator
reserve tank
water planting
liquid reserve
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Expired - Fee Related
Application number
CN201520095508.4U
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Chinese (zh)
Inventor
刘飞
宋坤林
孔汶汶
何勇
方慧
冯雷
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Zhejiang University ZJU
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Zhejiang University ZJU
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Priority to CN201520095508.4U priority Critical patent/CN204634592U/en
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Publication of CN204634592U publication Critical patent/CN204634592U/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Hydroponics (AREA)

Abstract

The utility model discloses a kind of water planting liquid feed device, comprise the liquid reserve tank storing nutrient solution, the incubator of cultivated plant, described liquid reserve tank is in a high position, incubator is one or is in the multiple of sustained height position, and the relative liquid reserve tank of all incubators is positioned over low level, liquid reserve tank is communicated with each incubator by feed pipe, and all incubators are communicated with same catch box through collector tube.Liquid flow is carried out in the effect that the utility model makes full use of gravity, decreases the practicality of liquid pump, makes this installation cost low, and structure is simple, practical and convenient; Feed flow is carried out to multiple incubator simultaneously, after applying, can large-scale production be carried out.

Description

A kind of water planting liquid feed device
Technical field
The utility model relates to the technical field of water culture, liquid feed device, particularly relates to a kind of water planting liquid feed device.
Background technology
China's land resources is in short supply, and environmental pollution is serious, causes the safety of the food plant of traditional soil plantation to receive query; Modern is along with growth in the living standard, also more and more higher to the requirement of things, and pollution-free food, pollution-free food are subject to liking of consumer day by day.
Application water culture technology, can solve an above-mentioned difficult problem.Water planting (Hydroponics) is a kind of plant soil-less culturing mode of novel indoor, has another name called nutrient solution culture; Its core is fixed on by plant roots and stems in field planting basket and root system is spilt in plant nutrition liquid naturally, this nutrient solution can replace natural soils to provide the growth factors such as moisture, nutrient, temperature to plant corpus, enables plant normal growth and completes its whole life cycle.
Application water culture technology planting vegetable, fruit etc., on farm, construction city, city, also can cultivate rare flower, Chinese herbal medicine.Water culture technology has certain development in China, but still the space that has greatly improved.
Liquid feed device is the key of water culture technology, utility model patent as Authorization Notice No. CN201282681Y provides a kind of water planting device for vegetable, comprise fluid storage tank, hydroponic box, supply fluid circulation, aerating machine, heating wire, temperature controller, bracing frame etc., fluid storage tank is by being connected with hydroponic box for fluid circulation, and fluid storage tank is suitable for reading suitable for reading lower than hydroponic box; Support frame as described above is placed in hydroponic box, and heating wire is positioned over bottom hydroponic box, is connected with temperature controller.The above-mentioned fluid circulation that supplies comprises: a water pump, and it is placed in fluid storage tank; One feed pipe, this feed pipe one end is connected with the delivery port of water pump, and the other end is arranged in hydroponic box, and feed pipe is provided with valve; One liquid back pipe, this liquid back pipe is communicated with hydroponic box and fluid storage tank.Heating wire is set in this patent and temperature controller can realize heating of nutrient solution at Winter-Spring low temperature season, and control temperature; Cultivation case adopts interior outer double-layer structure and filling with insulation material, and winter is beneficial to insulation, and summer is beneficial to cooling, can be root system and creates better environmental condition, is beneficial to vegetable crop growth, plays individual plant High Yielding Heterosis.
Current existing liquid feed device, or too simple, be difficult to meet the requirement of producing, or too complicated, and erection unit too much causes cost to raise, and is difficult to large-scale application.
Utility model content
The utility model provides a kind of water planting liquid feed device, and this liquid feed device structure is simple, and can carry out feed flow to multiple incubator, be provided with unnecessary nutrient solution retracting device, equipment cost is low, is suitable for practical application simultaneously.
The concrete technical scheme that the utility model adopts is as follows:
A kind of water planting liquid feed device, comprise the liquid reserve tank storing nutrient solution, the incubator of cultivated plant, described liquid reserve tank is in a high position, incubator is one or is in the multiple of sustained height position, and the relative liquid reserve tank of all incubators is positioned over low level, liquid reserve tank is communicated with each incubator by feed pipe, and all incubators are communicated with same catch box through collector tube.
The utility model is placed on a high position by providing the liquid reserve tank of nutrient solution, and nutrient solution is delivered to each incubator under gravity, reduces the outfit of transfusion power set, reduces plant running and maintenance cost; Collector tube for reclaiming nutrient solution unnecessary in each incubator, and is stored in catch box and recycles, and avoids the waste of nutrient solution.
Wherein, described catch box is placed on the below of all incubators.
Catch box is in low level relative to incubator, and unnecessary nutrient solution under gravity, can be back in catch box through collector tube.
In the utility model, described feed pipe comprises the main feed pipe connected bottom liquid reserve tank and point feed pipe accessing each incubator, and main feed pipe is provided with feed flow switch.
Feed flow switch is for controlling the conveying nutrient solution of main feed pipe, and main feed pipe connects the intersection of each point of feed pipe, constant speed, equivalent can carry nutrient solution to each incubator simultaneously.
For promoting the height of incubator, below described incubator, support is housed, this support height lower than the pillar height of liquid reserve tank, and should answer held stationary, has good support strength.
As improvement, bottom each incubator, be provided with tapping switch.
By the bottom of tapping switch-linear hybrid at each incubator, for putting except nutrient solutions all in incubator, especially when changing long-term cropping, ensure that the nutrient solution in incubator touches end discharge.
Wherein, be provided with liquid suction pipe between described catch box and liquid reserve tank, this liquid suction pipe is provided with drawing liquid pump and drawing liquid switch.
By opening drawing liquid switch, running drawing liquid pump, the nutrient solution reclaimed being back to liquid reserve tank by liquid suction pipe is defeated, nutrient solution is recycled in catch box.
Meanwhile, described liquid suction pipe is also provided with nutrient solution sterilizer, for carrying out disinfection to the nutrient solution reclaimed, the harmful substance in the nutrient solution that removing is reclaimed, maintains the healthy growth of plant.
Compared with existing water planting liquid feed device, advantage of the present utility model is:
(1) liquid flow is carried out in the effect making full use of gravity, decreases the practicality of liquid pump, makes this installation cost low, and structure is simple, practical and convenient.
(2) feed flow is carried out to multiple incubator simultaneously, after applying, can large-scale production be carried out.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of water planting liquid feed device of the utility model.
Wherein, 1, liquid reserve tank; 2, feed flow switch; 3, main feed pipe; 4, feed pipe is divided; 5, incubator; 6, collector tube; 7, catch box; 8, liquid suction pipe; 9, drawing liquid pump; 10, drawing liquid switch; 11, liquid reserve tank pillar; 12, incubator support; 13, tapping switch.
Embodiment
As shown in Figure 1, a kind of water planting liquid feed device, comprises the liquid reserve tank 1 storing nutrient solution, the incubator 5 of cultivated plant.Liquid reserve tank 1 is installed on a high position by liquid reserve tank pillar 11, and incubator 5 is for being placed on four of sustained height position, and all incubators 5 placing height is lower than liquid reserve tank 1.Liquid reserve tank 1 is communicated with each incubator 5 by feed pipe, and all incubators 5 are communicated with same catch box 7 through collector tube 6, and catch box 7 is placed on the below of all incubators 5, and unnecessary nutrient solution under gravity, can be back in catch box 7 through collector tube 6.
In the present embodiment, the inherent a certain height of liquid reserve tank 1 is provided with mark A, is used for indicating the highest liquid level.Feed pipe comprises the main feed pipe 3 connected bottom liquid reserve tank 1 and point feed pipe 4 accessing each incubator 5, and main feed pipe 3 is provided with feed flow switch 2, main feed pipe 3 connects the intersection of each point of feed pipe 4, constant speed, equivalent can carry nutrient solution to each incubator 5 simultaneously.Point feed pipe 4, in cross, be in charge of compared with horizontal plane slightly to the angle that has a down dip, prevented pipeline hydrops for four.
For promoting the setting height(from bottom) of incubator 5, incubator support 12 is housed below incubator 5, and this support height lower than the pillar height of liquid reserve tank, and should answer held stationary, has good support strength.
Tapping switch 13 is provided with, for releasing waste and old nutrient solution bottom incubator 5.The part that collector tube 6 is connected with incubator 5 and horizontal plane in a downward angle, prevent from managing interior hydrops a little equally.
Be provided with liquid suction pipe 8 between catch box 7 and liquid reserve tank 1, this liquid suction pipe 8 is provided with drawing liquid pump 9 and drawing liquid switch 10.By opening drawing liquid switch 10, running drawing liquid pump 9, the nutrient solution reclaimed being back to liquid reserve tank 1 by liquid suction pipe 8 is defeated, nutrient solution is recycled in catch box 7.
Liquid reserve tank pillar 11 adopts hollow design, inside comprises main feed pipe 3 and liquid suction pipe 8.Liquid suction pipe 8 is also provided with nutrient solution sterilizer, and for carrying out disinfection to the nutrient solution reclaimed, the harmful substance in the nutrient solution that removing is reclaimed, maintains the healthy growth of plant.
The utility model is used for the supply of mill water culture nutrient solution, in liquid reserve tank 1, inject nutrient solution, and liquid level can not exceed liquid level upper limit mark A; Open feed flow switch 2, the nutrient solution in liquid reserve tank flows into each incubator 5 through main feed pipe 3 and a point feed pipe 4 under gravity; Close feed flow switch and can stop feed flow in incubator, if the nutrient solution in incubator is too much, then unnecessary nutrient solution can flow into catch box 7 through collector tube 6 under gravity; Open drawing liquid switch 10 and drawing liquid pump 9 can send nutrient solution unnecessary in catch box back to liquid reserve tank 1 through liquid suction pipe 8; Open tapping switch 13 and can release waste and old nutrient solution in incubator.
The foregoing is only better implementation example of the present utility model, be not limited to the utility model, all within the utility model spirit and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (7)

1. a water planting liquid feed device, comprise the liquid reserve tank storing nutrient solution, the incubator of cultivated plant, it is characterized in that, described liquid reserve tank is in a high position, and incubator is one or is in the multiple of sustained height position, and the relative liquid reserve tank of all incubators is positioned over low level, liquid reserve tank is communicated with each incubator by feed pipe, and all incubators are communicated with same catch box through collector tube.
2. water planting liquid feed device as claimed in claim 1, it is characterized in that, described catch box is placed on the below of all incubators.
3. water planting liquid feed device as claimed in claim 1, is characterized in that, described feed pipe comprises the main feed pipe connected bottom liquid reserve tank and point feed pipe accessing each incubator, and main feed pipe is provided with feed flow switch.
4. water planting liquid feed device as claimed in claim 1, is characterized in that, below described incubator, support is housed.
5. water planting liquid feed device as claimed in claim 4, is characterized in that, be provided with tapping switch bottom each incubator.
6. water planting liquid feed device as claimed in claim 1, it is characterized in that, be provided with liquid suction pipe between described catch box and liquid reserve tank, this liquid suction pipe is provided with drawing liquid pump and drawing liquid switch.
7. water planting liquid feed device as claimed in claim 6, is characterized in that, described liquid suction pipe is also provided with nutrient solution sterilizer.
CN201520095508.4U 2015-02-10 2015-02-10 A kind of water planting liquid feed device Expired - Fee Related CN204634592U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520095508.4U CN204634592U (en) 2015-02-10 2015-02-10 A kind of water planting liquid feed device

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Application Number Priority Date Filing Date Title
CN201520095508.4U CN204634592U (en) 2015-02-10 2015-02-10 A kind of water planting liquid feed device

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CN204634592U true CN204634592U (en) 2015-09-16

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI580345B (en) * 2015-11-16 2017-05-01 樹德科技大學 A gravity fertilizer irrigation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI580345B (en) * 2015-11-16 2017-05-01 樹德科技大學 A gravity fertilizer irrigation system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20210210

CF01 Termination of patent right due to non-payment of annual fee