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Figure 2.
Scheme of external view of combined aggregate
1. frame; 2. the device for hanging; 3. cotton director; 4. toothed coil; 5. shnek; 6. furrow maker;
7.
the back wheels of track; 8. the adjusting screw of furrow maker; 8. reducer; 10.
chain
transmission; 11. propeller drive.
The worker parts of combined aggregate are fastened to the common frame (1), it is
connected with hanging part to track (2).
The combined aggregate does technological processes in the following order: cotton director
(3) direct cotton stems to toothed coil (4). The toothed presses the cotton stems on the surface of
furrow.
The cotton stems are replaced to the furrow by the help of shnek (5) (Figure 1c). With the
help of furrow maker (6). The lower ABCD layer of furrow is divided into two ADC and BDC
parts (figure 2) and it replace the ADC part into the left side and the BDC part into the right side
on crushed cotton stems with its replacer. After furrow maker gets pass, the field will be in the
farm of figure 1d.
The aggregate fertilizes four existing furrows and leaves behind itself three whole furrows
in the middle and two half furrows in both sides (figure1d).
Half furrows will become a whole one after the next passing of aggregate.
Because of individual toothed coils and shneks are used for every furrow, there will not be
any big rocks.
After combined aggregate gets pass, a new furrow with cotton stems under it appears instead
of old furrows and new furrows appear instead of old furrows.
Entirely buried cotton stems under the soil will turn into fertilizer affected by the cold of
winter, rains of spring and the wet collected as a result of watering and it also prevents the soil
from hardening. It creates a good opportunity with soft soil for the developing of new cotton plant.
It decreases the need of cotton for water.
The experimental copy of aggregate has been made and used in field tests. Its cost-
effectiveness first of all the use of various types machinery decreased by four times and secondly,
fuel-lubricant materials and labor expenses are lowered significantly with 40-45%.
Conclusions
1.
As a result of above mentioned tactics there will be no
need for ploughing the land
every year, smoothing and the work of harrowing.
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2.
Creating multifunctional combinational aggregates after choosing the organs of
workers and finding out suitable ones gives a chance to implement resource saving technologies
which carry out the demands of market economy.
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