A kind of automatic liquid manure all-in-one of modified model
This utility model is related to technical field of agricultural machinery, and in particular to a kind of automatic liquid manure all-in-one of modified model.
Agricultural planting is particularly growing vegetables, needs to spray water at any time and apply fertilizer, and the water spray and fertilising operation of traditional agriculture are
Separate, not only high labor intensive, speed are slow, inefficiency, and spray uneven, and rich water content is difficult to be precisely controlled,
Increasing crop yield is low.For solve traditional agriculture this problem, rich water all-in-one is occurred in that in modern agriculture, by fertilizer bucket,
Water pump, irrigate arm etc., realization pour water and the synchronization implementation that applies fertilizer purpose, pump water operation can be individually carried out again, greatly reduce
The volume of fertilizer applicator and corresponding use cost.But in operating practice, when apply solid fertilizer when, due to fertilizer it is molten in water
Solution is uneven, therefore can be frequently occluded water pump and fertilising pipe, and when water quality is not clean, also can Jing blocking showers, therefore
It is necessary that water, fertilizer are carried out to filter roguing process.Further, since existing liquid manure all-in-one can not Mixed adjustment liquid manure ratio automatically
Example, therefore Tree Precise Fertilization can not be accomplished.
Utility model content
For deficiencies of the prior art, the purpose of this utility model is to provide one kind and can prevent water pump and spray
The automatic Mixed adjustment liquid manure ratio of blockage, energy, the automatic liquid manure all-in-one of modified model that Tree Precise Fertilization can be accomplished.
For achieving the above object, this utility model adopts following technical proposals：A kind of automatic liquid manure one of modified model
Machine, including rich water agitator tank, motor and water pump, cistern, described cistern is connected by drinking-water pipe with the water inlet of water pump
Connect, outlet pipe be connected with the outlet of described water pump, described outlet pipe is connected with arm is irrigated, it is characterised in that：
Also include filtering cabin and rich water storehouse, drainage screen is provided between filtering cabin and rich water storehouse, described rich water agitator tank passes through discharge nozzle
It is connected with filtering cabin, rich water pipe is provided with described rich water storehouse, aerofluxuss is from left to right sequentially installed with described drinking-water pipe
Pipe, fluid flowmeter and control valve, described rich water pipe one end is connected after fluid flowmeter and control valve with drinking-water pipe.
Filter and booster pump are additionally provided with outlet pipe described in the utility model, filter is provided with exhaustor.
Compared with prior art, this utility model has had the advantage that：Due to being provided with filtering cabin and rich water storehouse, filter
Drainage screen is provided between storehouse and rich water storehouse, so the rich water that rich water agitator tank is stirred is gone after the removal of impurity by drainage screen, then
Mix with thinned water into after rich water storehouse, finally by water pump irrigation arm is entered back into, rich water is sprayed application on crop, because
This ensure that and do not contain in rich water oarse-grained impurity, it is to avoid damage water pump and blocking shower.Due on rich water pipe and taking out
Fluid flowmeter is respectively equipped with water pipe, thus can Mixed adjustment liquid manure ratio automatically, accomplish Tree Precise Fertilization；Due in water outlet
Filter and booster pump are additionally provided with pipe, the impurity that thus can be gone in eliminating water, and after booster pump is pressurized, can be by liquid manure
In being transported to farmland farther out.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1- spice water inlet pipes, 2- rich water agitator tanks, 3- discharge nozzles, 4- filtering cabins, 5- drainage screens, 6- rich water storehouse, 7-
Rich water pipe, 8- fluid flowmeters, 9- outlet pipes, 10- filters, 11- exhaustors, 12- motors, 13- water pumps, 14- control valves,
15- drinking-water pipes, 16- cisterns.
With reference to the accompanying drawings and examples the utility model is described in further detail.
As shown in figure 1, a kind of automatic liquid manure all-in-one of modified model, including rich water agitator tank, motor and water pump, cistern,
Filtering cabin and rich water storehouse.Described cistern is connected by drinking-water pipe with the water inlet of water pump, the outlet of described water pump
On be connected with outlet pipe, described outlet pipe is connected with arm is irrigated, and drainage screen is provided between filtering cabin and rich water storehouse, described
Rich water agitator tank be connected with filtering cabin by discharge nozzle, rich water pipe is provided with described rich water storehouse, on described drinking-water pipe
From left to right be sequentially installed with exhaustor, fluid flowmeter and control valve, described rich water pipe one end by fluid flowmeter and
It is connected with drinking-water pipe after control valve.
Operation principle of the present utility model is：When fertilising, fertilizer is poured into after fertilizer agitator tank, by spice water inlet pipe
Add water stirring, and discharge nozzle is opened after having stirred, and fertilizer is introduced into filtering cabin, then by drainage screen stream to rich water storehouse.Fertilizer leads to
After the water that rich water pipe in overfertilization sump is extracted out with drinking-water pipe from cistern mixes, rich water mixed liquor is entered into again by water pump
In outlet pipe, then the filter on outlet pipe carries out after secondary filter and booster pump supercharging, entering into the irrigation in farmland
Guan Zhong.Fluid flowmeter on rich water pipe and drinking-water pipe can show flow, by controlling valve regulation flow velocity, it is possible to which rich water is entered
The proportioning of row concentration, realizes Tree Precise Fertilization.When watering Irrigation is only needed, as long as the control valve closed on rich water pipe, opening is drawn water
Control valve on pipe.This utility model is capable of achieving synchronization implementation of pouring water and apply fertilizer, and pump water operation can be individually carried out again.