A kind of monitoring system for Some Herbages In Salt Land drought resisting planting
This utility model belongs to salt-soda soil plantation monitoring system field and in particular to a kind of be used for Some Herbages In Salt Land drought resisting kind
The monitoring system planted.
In China northeast, northwest, the arid in North China, semiarid zone, precipitation is little, and evaporation capacity is big, is dissolved in water
Salinity easily gathers in upper soll layer.Concentrating summer rainwater, great amount of soluble salt is seeped into lower floor with water or flows away, and this is just more
It is " desalination " season；Spring evaporation from topsoil is strong, and the salinity in subsoil water rises with capillary and is gathered in upper soll layer,
This is main " accumulation of salt in the surface soil " season.Northeast, North China, the saline-alkali soil of semiarid zone have significantly " desalination " " accumulation of salt in the surface soil " season, and
The Northwest, due to precipitation seldom, the seasonal variety of soil salt is inconspicuous.
There is data transfer not in time in traditional salt-soda soil management system, Data Detection is not accurate, does not utilize rainwater, wave
Take resource, for this it is proposed that a kind of monitoring system for Some Herbages In Salt Land drought resisting planting come to solve with present on problem.
Utility model content
The purpose of this utility model is to provide a kind of monitoring system for Some Herbages In Salt Land drought resisting planting, on solving
State the data transfer proposing in background technology not in time, Data Detection is not accurate, does not utilize rainwater, the problem of waste of resource.
For achieving the above object, this utility model provides following technical scheme: one kind is used for Some Herbages In Salt Land drought resisting planting
Monitoring system, including salinity measurement instrument, ph value detector, soil temperature-moisture sensor, soil fertility detector, data acquisition
Module, central signal processor, rainwater collection pool, gps vegetation telemeter database, described salinity measurement instrument, the detection of ph value
Instrument, soil temperature-moisture sensor and soil fertility detector are all connected by wireless network with data acquisition module, described central authorities
It is provided with wireless transmitter, described data acquisition module and central signal processor are filled by wireless receiving and dispatching on signal processor
Confidence number connects, and described central signal processor is provided with failure detector, described data base and central signal processor
Connected by wireless network, described rainwater collection pool is fixedly connected by pipeline with water saving irrigation controller, described water-saving irrigation
Controller and soil improvement fertilizer siphunculus is threadably secured and is connected, described water saving irrigation controller and gps vegetation telemeter all with
Central signal processor is connected by wireless network.
Preferably, described data base is connected by wireless network with dynamic ecological model.
Preferably, described rainwater collection pool is provided with water pump.
Preferably, described water saving irrigation controller is provided with flow transducer.
Preferably, described flow transducer and central signal processor are electrically connected with.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, using safety
Convenient, this utility model carries out scientific design according to landform, weather conditions, collects rainwater, and is irrigated using rainwater, economizes on
Water, is provided with multiple fixed point sensors and detector, and central signal processor is capable of the Soil Temperature And Moisture of real-time reception pasture growing
Degree and soil constituent analytical data, data transmission bauds is fast, and Data Detection precisely, generates herbage dynamic analog using gps satellite
Type, is easy to more scientific management design.
Fig. 1 is theory diagram of the present utility model；
In figure: 1- salinity measurement instrument, 2-ph value detector, 3- soil temperature-moisture sensor, 4- soil fertility detector, 5-
Data acquisition module, 6- wireless transmitter, 7- central signal processor, 8- failure detector, 9- rainwater collection pool, 91-
Water pump, 10- water saving irrigation controller, 101- flow transducer, 11- soil improvement fertilizer siphunculus, 12-gps vegetation telemeter, 13-
Data base, the dynamic ecological model of 131-.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1, this utility model provides a kind of a kind of technical scheme: monitoring for Some Herbages In Salt Land drought resisting planting
System, including salinity measurement instrument 1, ph value detector 2, soil temperature-moisture sensor 3, soil fertility detector 4, data acquisition module
Block 5, central signal processor 7, rainwater collection pool 9, gps vegetation telemeter 12 database 13, salinity measurement instrument 1, the inspection of ph value
Survey instrument 2, soil temperature-moisture sensor 3 and soil fertility detector 4 to be all connected by wireless network with data acquisition module 5, in
Wireless transmitter 6 is provided with the signal processor 7 of centre, data acquisition module 5 passes through wireless receiving and dispatching with central signal processor 7
Device 6 signal connects, and central signal processor 7 is provided with failure detector 8, data base 13 and central signal processor 7
Connected by wireless network, rainwater collection pool 9 is fixedly connected by pipeline with water saving irrigation controller 10, water saving irrigation controller
10 are threadably secured and are connected with soil improvement fertilizer siphunculus 11, water saving irrigation controller 10 and gps vegetation telemeter 12 all with
Centre signal processor 7 is connected by wireless network.
Data base 13 is connected by wireless network with dynamic ecological model 131, and rainwater collection pool 9 is provided with water pump 91,
Flow transducer 101 is provided with water saving irrigation controller 10, flow transducer 101 is electrically connected with central signal processor 7.
Ph value detector 2 in this utility model is made up of sensor and secondary instrument two parts, can join three compound or two multiple
Composite electrode, for detecting the acid-base value in alkaline land soil.
In this utility model soil improvement fertilizer siphunculus 11 be internally provided with soil conditioner, for change soil ph and
Other physicochemical properties, can make heavy metal the reaction such as precipitate, chelate in soil, reduce its biological effectiveness, reduce and make
The absorbtivity of thing heavy metal, improves the quality of agricultural product, and the also reparation of heavy metal contaminated soil has assosting effect.
Operation principle of the present utility model and use flow process: salinity measurement instrument 1 detection soil salt content, ph value detector
2 detection soil acidity or alkalinity contents, soil temperature-moisture sensor 3 and soil fertility detector 4 detect respectively the humiture of soil with
Soil fertility component content, data acquisition module 5 is collected detection data and is transmitted to central signal by wireless transmitter 6
Reason device 7, according to detection data, whether central signal processor 7 reaches threshold value sets whether start water saving irrigation controller 10, rain
Water in pond is delivered in irrigation pipe by water collecting pit 9 by water pump 91, and the improving fertilizer in soil improvement fertilizer siphunculus 11 passes through to fill
Irrigate water penetration to soil, contribute to drought-resistant crops growth.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.