WWW.KONF.X-PDF.RU
- , ,
 

Pages:   || 2 | 3 | 4 | 5 |   ...   | 10 |

» , 85- I ...

-- [ 1 ] --

-

I

»

,

85-

I

338.436.33:005.745(06) 65.32 431 263 263 : - , 85- . .I. : I, 2015. 315 .

26-27 2015 . - , 85- , , , , - , , , , , , , , , , . , , , , .

:

.. , .. , .. , ..

:

, .. , .. ISBN 978-5-7267-0821-8 ISBN 978-5-7267-0822-5 (. I.) , 2015 I, 2015

1.

.., .., ..

-

.., ..

.., ..

.., ..

..

..

.., .., ..

..

.., ..

-

..........62 ..

..

.., .., .., ..

LOAD-SENSING

.., ..

.., .., ..

ר

.., ..

-32054 -

oo .., ..

OO OO

O

..

..

..

.., ..

-

.....117 .., ..

..............125 .., .., ..

..

-

..........133 .., .., ..

..

..

.., ..

.., .., .., .., ..

..

.., ..

..

.., ..

.., .., .., ..

-

.., .., .., ..

,

-

.., .., ..

.., ..

..

,

-

................205 ..

.., ..

.., .., ..

.., .., ..

-

( )

.., ..

.., .., ..

.., ..

.., ..

.........248 .., .., ..

.., .., .., ..

.., .., .., ..

.., ..

..

..........278 .., ..

-

.., .., ..

.., .., .., ..

.., ..

..........309

   

1930-1933 , 1915 .. , , , .

1991 .

1930 100 . 70 1933 .

: .. , .. , .. , .. , .. -, .. , .. , .. , ..

, .. , .. , .. , ..

, .. , .. , .. , .. , .. , .. , .. .

.. , .. , .. , .. , .. , .. , .. , .. , .. , .. , ..

, .. , .. , .. , ..

, .. , .. . .. , 1965 . 1986 2002 . , , .. . , , . 2002 2010 . , .. . 2010 . , , .. .

. - 110301 290 . , 110301, , ( 110304), ( 110302) ( 110303).

, 2010 190601 . 2011 . 35.03.06 (110800.62) , ʻ, , ʻ; 23.03.03 (190600.62) - . 2012 23.05.01 (190109.65) - . . , . .

90- , . , - - , .

83 , 16 893 - . 494 .

. , , , . , . .. , .. , , .. , .. , .. , .. , .. , .. , .. ,

.. , .. , , .. , .. , .. , .. , .. , .. , .. , .. , .. .

: , . I .. , ...

.. , , ..., .. , .. , .. , ... .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , - - ... .. , .. , ...

.. ,

.. , - ... .. .

. , , , , . .. , .. , .. , .. , .. , .. .. .

11: , , , , - . 119 , 15 . 63 . , , , , , , , , .

, 20 219 . .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. ; .. , ... .. , ... .. , ..-.. .. , ... .. . - .

8-9 , 2010-2015 15 .

7400 . ., 6388 . . .. , . .. .. 50/25/10 80/40/20 - . . , , , . , ( .. ). . .-. - , 22,5 , .

. , . , . , , ..

, .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. , .. .

- , , 50-60 . 2010-2015 . 35 , 3 , 120 , , 862 .

. 90 , 15 . , , , .

- , . , , .

, , - , , . - , . ( , , , ..). -, , , , . 150-200 .

:

;

- ;

;

, ;

- ;

;

- : ;

- ;

;

;

- ;

;

;

, ;

;

.

, - .

   

1.

631.37 ..1, ..2, ..3

-

. I, . . .. , . . .. , . .

-80 -6. . - . . .

: , -, , , , .

Annotation. The article deals with transport and technology unit as part of MTZ-80 and semitrailer Manure spreading. Compiled by Skye-analytic model of the emptying of the body at the forward and backward in giving organic fertilizers. A comparison of theoretical and experimental data on the change effort reloaded on the coupling by the semitrailer tractor-spreader in the forward and reverse feed. Determine the maximum and minimum value of the additional load-ing the tractor forward and backward feed. A comparative assessment of the efforts reloaded hitch of the tractor for the cases examined.

Keywords: tractor, semi-spreader, additional loading, tow hitch, power setting.

(), . , . , , , .

- .

() .

(. 1), lk (G Qp R ) l R l Qp H H G l. (1)

   

, , , (6) 1.

6 -6 [1] -80 R . 2.

, 2,95%.

(6) (7) , 2,45 2 . R ( ), R 0, 0,62 0,08.

. 2. ( ) () .

, , , , , , , , .

, (.3) R .

- Qp (5), Qp q lk (1 1 ), l a Qp

   

6 -6 [1] -80 (10) , , . 4.

, 3,92%.

R ( ) , 0,66, R 10,86 3,9. .

. 4. ( )

, :

2,45 2 ;

R 10,86 3,9 3,96 .

, , .

1. . -. . 1, I-II / . . . ., 1993. . 56.

631.632.3 .., ..

. I, . . 2015 ., . .

: , , , .

Annotation. The article shows the composition Combine heap of wheat varieties "Krastal" Harvest 2015 harvested in the Voronezh region. The urgency and the direction of improving the aspiration systems winnowing machines.

Keywords: grain cleaning machine, grain, heap, aspiration.

, , . .

, , , , , . , , , , , . [4,5,9].

: 2015 , , 78% 89 % , 0.2% , 3% 7% , 7% 4-7% .

- . - . , . , [3, 6].

- . (, , ..), .

, . , .

. , . , , . - , (.. , ), , , .

. , .

, , . . , , . 15 20 . [1, 6].

. (. , . . , . . , . . , .

. , . . ) , , , , , . (. . , . . , . .

.) . , , , .

.. .. [2] . =0...+10, V =0,2...0,5 /, h=0,13...0,16 . 50 150 /() 0,20 .

(150...250 /()). , - (, , ..) .

. 1 [7,8] . , .

, , .

, , .

. 1. :

1 ; 2 ; 3 ; 4 ; 5 ; 6 ; 7 ; 8

1. , .. [] / .. // . 1960. 6. . 16-18.

2. , . . [] / .. , .. , ..

.: , 1980. 304 .

3. , .. [] / .. . :

ʻ, 2006. 384 .

4. , . . [] / .. . .: , 1983. 352 .

5. , .. : .... . . : 05.20.01 / . /., 2004. 262 .

6. , .. [] / .. , .. . .: , 1977. 190 .

7. . 2392064 , 074/02;

01F12/44. / .. , .. , .. ; : " ". 2009115380/03; . 22.04.09, . 20.06.10. 4 .

8. . 2465073 , B07B 4/02; A01F 12/44. / .. , .. , ..

; : " ". 2011118005/03; . 04.05.2011, . 27.10.2012. 6 .

9. , . . [] / .. // . . ., 1980.

. 259. . 133-136.

631.356.4:631.243.42 .., ..

. .. , . . . , . . .

: , , , , , .

Abstract. The technological process of the vibro-rotational grader combining separation of soil impurities and grading of tubers are considered.

Principal parameters and features of a design of the work surface are specified. The little influence of size of bending of a finger of a rotor for the accuracy of grading was determined on the basis of the examination of the interaction of the fingers of the rotors with the tubers. Principal working indices of the grader are given.

Keywords: potatoes lots, vibro-rotational grader, finger vibro-rotors, separation of impurities, grading, bending of a finger, low level of tuber damages, the accuracy of grading.

, . , , , .

, , , . , , [3, . 288-310]. , . . .



Pages:   || 2 | 3 | 4 | 5 |   ...   | 10 |
 

:

.. 2015: , - , , 85- 150- .. (,...

. .. III ( ) 20-21 2014 . V 1 2014 III ( ) / :, . .. , 2014, . V. 1. 370 . ...

.. 2014: , - , , (, 11-14 2014 ) 374. : .. ,...

I - .. : I - (5 c 2015 ) 2015 ...

.. - , 15- ۻ 70- , , .. 15 ...

.. 150- .. ר - . .. ר , ٨ 150- - .. , ., 2-3 2015 . - ...

߻ - IX - 2014 . 378.1 74,58 78 . , ...

- ( ) 14-15 2015. II , ...

- - ( III - ) I 201 ...

.. IV - 378:001.89 4 : IV...

߻ - , 75- 50- - , . . . ...

- , - 3 8 2013 . . 664.001.12/.18 65.00. 67 ...

- , ٨ 85- , XXV і2015 1719 2015 . III ...

.. - .. XI 09 2013 . 94.3 3 .. .. .....

.. 66- - , 170- 14 2015 II , 2015 ...

- XXI : , , ...

߻ 2015 - (. , 2729 2015 .) 1 2015 ߻ 2015 - (. , 2729 2015 .) 1 ...

˲ò Ҳ ѲҲ IJ ˲Ͳ ۻ - ʻ V 631.145:378 40+74.58 .. : ., ʳ .., .., ...

- VII...

.. I - , 20- 378:001.8 3 38 : I...







 
<<     |    
2016 www.konf.x-pdf.ru - - , ,

, .
, , , , 1-2 .