CS201641B1 - Model for continuous tracking the water movement in the earth environment ander contemporyry tracking the concentration and temperature - Google Patents

Description

(54)

Model for continual monitoring of water movement in good environment while monitoring concentration and temperature

The present invention provides a model of a laboratory lysimeter for tracking bleaching and salt migration in fall at high and varying groundwater levels.

Previously known lysimeters or column experiments have been developed with regard to the pedological and climatic conditions of a given area. However, they neglect the modeling of the level of groundwater, the importance of which is increasing and its distance from the surface, because it affects the migration of the fertilizer components. The solid profile of the known lysimeters ea is formed by the sprinkling of individual layers, whereby the possibility of measuring quantities that reduce the amount of mass, the size of the system is limited and significantly inaccurate. The possibility of applying dissolved fertilizers to the surface of the lysimeters is limited by the fact that they do not use irrigation equipment which would ensure that a surface layer with altered filtering capacity is not formed. Another disadvantage of current methods and models for monitoring the physicochemical properties of a fall is the measurement of humidity, which is deciphered by gravimetric imaging, thereby affecting the objectivity of complex results,

The above drawbacks are eliminated by the model for continuously monitoring the movement of water in a strong environment while simultaneously monitoring the concentration and temperature of the present invention, which in essence are paired lysimeters, enabling the collection of monoliths of the samples, ie. The subsoil in which the groundwater is modeled is based on hydrologic data from teran. fiasti lysimeters that eu

201 641

201 041 in a lyzimetric heater as well as the bottom · perforated in a high-temperature flame-proof capped hole, oax, which is sealed with a metered transistor and transistor temperature aa horizons for analytical analysis. Modeling of the groundwater level allows the samples to be sieved to know the high quality and quantitative determination of the substances it has passed through the profile. The gaseous constituents are leaking from the soil and trapped in a transparent housing in a housing located on a lysimetry unit, within which appropriate solutions are used to allocate data e.g. about a dual or leak activity. The uniform irrigation directly into the soil 1 of the Hat or the fertilizer in solution is enabled by a precipitation inverter located above the lysimetry units, whereby the precipitation is infiltrated by a soil profile connected to the model underwater.

The advantage of the proposed model according to the invention is that it allows continuous measurement of temperature gradient, conontraolo and moisture in the vertical direction in the soil profile, following the migration of the components of the fertilizer and its losses by leakage into the atmosphere and leaching into the underwater. Inhibitors determine the proportions of alkaline activity in the amount of fertilizer components incorporated into the modeled water, as well as the effect of temperature and humidity on this activity. The surface area of the soil, especially its surface area, also allows the effect of plant pellets to be applied in the number of iodine plants. Dual, where the application is more advantageous than in the field, since in the lyzmotrooh there can be no horizontal dispersion in the soil, such as e.g. aa can draw in the field.

An exemplary embodiment of a laboratory lysine unit according to the invention is shown in the accompanying drawings, who in FIG. 1 shows the paired lysers in a lyzmotricator for collision simulator and transparent cover, FIG. Fig. 2 shows a portable lysotor; Fig. 3 shows a portable Plexiglas cover;

The model and continuous monitoring of the movement of water in the soil consists of a lysmeter which is provided with closable openings thereof, perforated tubes 24 terminated by frit cocks. on the j j 3, the outlets 8 result in one having a protokoaer 8, wherein the foil is embossed with foil Each lysotor V is provided with an epodermic and a bottom perforated portion 10, one side 11 above the perforation being made of an expandable material. . Of the recessed material 10, the cover 12 eo is inserted by the step 14, the inside of the cover 12 eo with the plates 23. The rainfall simulator consists of a dewatered water raser 15, a solenoid valve 16, a periotalthioc pump 17, a manifold 18, a nozzle 19 located in the frame 25, a frame 20, an electric motor 21, a contact microswitch 26 and a switch 22,

Lysanethers 7 made of novodur One through the wall 11, which allows visually, but optiocene-eloading, to move the soil in the soil by the aspen surface of soil soil

About m and a height of 150 om. Optimally large surface allows to place a sufficient number of iodine plants cover, Lyzimetro 1 after stretching the soil profile monolytai o and poetavia into ly3

201 641 zimetriokeJ 5, ice and inflow 4 and drain! 7, modeling the groundwater beam, while checking and making the flow meter and monomer 6 through the water, the lysi-metric bath 4 is wrapped on the upper side with an impervious foil 9 which prevents water vapor and protects from atmospheric oxygen, heat and humidity and closes openings 2, an aqueous solution in which its conoentral PH, atS. is sucked off from frit cocks which are disassembled and provided with a cotton wool insert on which internally i.e., in the horizontal horizon, perforated tubes 24, eluting to remove a solid spacing from the entire horizon, the gaseous components can be obtained according to which they can be obtained * data such as due to leakage or biological activity, and are captured in a transparent housing 12 in which the deposition solutions are placed on the vessel. The rainfall simulator positioned above the lysimeters 6 allows the nozzle 19 to be moved in the movable leg 25 moving in the frame 20, using an electromotive 21, uniform irrigation directly to the fall and to the leaf, or to apply fertilizer in solution. The rate of precipitation is within the full range of

The use of laboratory lysimetry units is versatile and long-term. In addition to the aforementioned advantages, it also serves not only to address environmental issues, but also to investigate the economical use of fertilizers or to investigate the development of devastated falls, offering opportunities and research opportunities. a saturated and unsaturated zone, a problem that is rooted on an oeloevet basis,

Claims (4)

OBJECT OF THE INVENTION 1, a model for the continuous monitoring of water movement in a humid environment, while simultaneously monitoring conontrocessor and temperature, characterized in that it consists of a pair of lysimeters (1) of a mass of matter in which it is dropped naturally in the form of monoliths (5) filled with a bed of ground and water, provided on each side with closed holes (2) on the one side of the horizon (2) on the fall sample section, on the other side with fritted taps (3) with press wadding insert into the perforated tubes (24) In the front cover (12) with the extending bottom tent (14), in which a solution and a rainfall simulator are placed on the curtain (23) of the rainfall (13), to which the water department (15) is connected a pump (17), solenoid valve (16). and a manifold (18) with nozzles (19) which are located in the movable arm (25) and this in the frame (20), the movement of the arm (25) being secured by the oloctromotor (21) and control by contact microswitch / 26 / and off / 22 /, 2, the model according to item 1, characterized in that each lysotor (1) has a perforated epithelium (10) with a bottom and one shade (11) above the porphyria. 3. The model according to claim 1, characterized in that the lysimetry bath (5) has a water inlet on the opposite walls, in which a control motor (6) is located and at least three outlets (7) open in one where the flowmeter (8) is vetoed. wherein the oil bath (5) is protected from vapor and airborne cyanide by a film (9).