Umbrellas and deflectors of ventilation systems. Umbrellas and deflectors for ventilation systems Deflector 100 series 5.904 51

Diagram of a round umbrella. Series 5.904-51

The main characteristics of the umbrella

Designation Dimensions, mm Weight, kg
t D0 D H H1
3К.00.000 0,7 200 350 240 2,0
-01 1,0 250 450 257 150 2,85
-02 1,0 315 550 275 4,0
-03 1,0 400 700 400 250 7,1
-04 1,0 450 800 415 8,4
-05 1,0 500 900 480 10,1
-06 1,0 630 1130 523 300 14,0
-07 1,0 710 1300 550 17,7
-08 1,5 800 1450 820 538 33,7
-09 1,5 1000 1800 970 48,3
-10 1,5 1250 2250 1055 638 71,6

Umbrellas round, as a rule, are installed on exhaust shafts from exhaust fans. D0 - ventilation shaft diameter.

Umbrellas installed on ventilation shafts with natural and mechanical motivation in order to protect the shafts from atmospheric precipitation.
.The choice of the type of umbrella is made in accordance with the outer size of the mouth of the shaft, adopted in the project.
.All connecting dimensions correspond to the normalized series of air ducts of the plant, and the connecting dimensions of the units for the passage of ventilation exhaust shafts through the coverings of buildings according to the series standard designs 5.904.
.All ways of connecting to air ducts are also normalized in accordance with the technology of the plant.

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USSR

Construction catalog
part 3

TYPICAL DOCUMENTATION for structures, products and components of buildings and structures

Products and nodes engineering equipment

Series 5.904-51

Release 1

CITP

September

1989

umbrellas and deflectors ventilation systems

On 2 sheets

on 3 pages

D1AA TECHNICAL CHARACTERISTICS

UMBRELLAS

Designation

Rice.

Dimensions, 1 mm

Weight, kg

D 0

B 1

B 2

UMBRELLA ROUND

ZK.00.000

2,85

10,1

1130

14,0

1300

17,7

1450

33,7

1000

1800

48,3

1250

2250

1055

71,6

Umbrellas rectangular

ZP.00.000

12,0

1440

31,5

1000

58,6

1440

27,0

1440

1000

1800

53,5

DEFLECTORS

deflector no.

Designation

Dimensions, mm

Weight

D 1

D 315.00.000

16,7

31,8

1190

46,5

D 710.00.000

1320

1027

74,85

1530

1285

104,27

1750

1542

139,6

1000

2000

1764

178,5

C2BA INSTRUCTIONS FOR USE

Umbrellas are installed on exhaust ventilation shafts in systems with natural and mechanical motivation in order to protect the shafts from atmospheric precipitation.

The standard size of the umbrella is taken according to the outer size of the mouth of the shaft.

Deflectors are installed on exhaust shafts in systems natural ventilation to ensure air exchange due to thermal and wind pressure.

Deflectors are numbered from 3 to 10 according to the outer diameter of the shaft, expressed in decimeters. The choice of the deflector number is made in accordance with the estimated amount of air. For effective operation, the deflector must be installed 1.5-2.0 m above the roof ridge.

ADDITIONAL INFORMATION

The connecting dimensions of umbrellas and deflectors correspond to the normalized dimensions of air ducts according to SNiP 2.04.05-86 and the connecting dimensions of the nodes for the passage of exhaust ventilation shafts through the coatings industrial buildings according to standard documentation series 5.904-10.

With the entry into force of the working drawings of the 5.904-51 series, the working drawings of the standard designs of the 1.494-32 series are canceled.

B7EA COMPOSITION OF PROJECT DOCUMENTATION

Release I . Working drawings.

The volume of project materials reduced to A4 format, 66 formats.

TsNIIPROMZDANII

127238, Moscow, I-238, Dmitrov highway, 46

Q7 FOR APPROVAL

Approved by the Main Directorate of Design Organization

Gosstroy of the USSR. Minutes No. 5 dated 26.01.1989

Put into effect by order of the Central Research Institute of Industrial Buildings No. 50 dated 04/24/1989 from 09/01/1989

Validity 1993

B7KA SUPPLIER

Tbilisi branch of CITP.

380053. Tbilisi, Avchala highway, 86-a.

D1AA TECHNICAL CHARACTERISTICS

UMBRELLAS

Designation

Dimensions, 1 mm

Weight, kg

UMBRELLA ROUND

ZK.00.000
Umbrellas rectangular
ZP.00.000

DEFLECTORS

deflector no.

Designation

Dimensions, mm

D 315.00.000 D 710.00.000
C2BA INSTRUCTIONS FOR USE Umbrellas are installed on exhaust ventilation shafts in systems with natural and mechanical motivation in order to protect the shafts from atmospheric precipitation. The standard size of the umbrella is taken according to the outer size of the mouth of the shaft. Deflectors are installed on exhaust shafts in natural ventilation systems to ensure air exchange due to thermal and wind pressure. Deflectors are numbered from 3 to 10 according to the outer diameter of the shaft, expressed in decimeters. The choice of the deflector number is made in accordance with the estimated amount of air. For effective operation, the deflector must be installed 1.5-2.0 m above the roof ridge.

ADDITIONAL INFORMATION

The connecting dimensions of umbrellas and deflectors correspond to the normalized dimensions of air ducts according to SNiP 2.04.05-86 and the connecting dimensions of the nodes for the passage of exhaust ventilation shafts through the coatings of industrial buildings according to the standard documentation of the 5.904-10 series. With the entry into force of the working drawings of the 5.904-51 series, the working drawings of the standard designs of the 1.494-32 series are canceled.

B7EA COMPOSITION OF PROJECT DOCUMENTATION

Issue I. Working drawings. The volume of project materials reduced to A4 format, 66 formats.
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