Crude oil catchers (COCs)

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Crude oil catchers (COCs)

Main characteristics

D(id), mmfrom 1400 to 2200
L, mmfrom 1050 to 5320
h1, mmfrom 1170 to 1730
h2, mmfrom 1140 to 1680
d1/d2, mmfrom 160/160 to 400/400
Weight, kgfrom 195 to 2420

Oil catchers  – equipment designed for the mechanical purification of wastewater from impurities such as waste oil and oils.

Principle of operation – oil is lighter than water and as a result of sedimentation it is collected in large droplets which float to the surface of a moving stream of water.

Scope – car parks, parking lots, gas stations, viaducts, industrial & built-up areas.

To increase the purification efficiency a sedimentation technique used. At first, thin-film modules reduce the required parameters supplied to the flow rate, thus setting and stabilizing the hydrodynamic characteristics. This provides a significant reduction in the of size of the plant without reducing efficiency compared to conventional technologies which use gravitational settling and filtering through the porous elements.

Thin-film modules are made of PVC profiles. Module design provides high mechanical strength and allows efficient use of the internal volume settings, to place the necessary technological elements.

To achieve purification reset parameters in fishery reservoirs, sorbents are used.

Purification of the surfaced oils is carried out using a disposal machine via the maintenance shaft of the oil catching trap.

The plant structures are made of a helically twisted steel pipe with a double polymer coating, or of helically twisted plastic tube.

Petroleumcatchers (oil traps) are made based on standard treatment parameters or with specifically designed parameters.

Petroleumcatchers (oil traps) are delivered in full operational readiness and come equipped with hatches, anchor straps, sealing gaskets and technical wells intended for access and service facilities.

For the selection of the equipment, it is necessary to fill in a questionnaire posted on the website.

Параметры очистки: концентрация НП:

На входе –     40 мг/л

На выходе –     0,3 мг/л

 

SettingSizes, mmWeight, kg
D(id)bh1h2d1/d2
НУ-51400105011701140160/160195
НУ-71400116011301100200/200215
НУ-101400128011301100200/200240
НУ-151400168011051075225/225310
НУ-201600172012801240250/250415
НУ-251600179012151175315/315435
НУ 301600207012151175315/315500
НУ 351600242012151175315/315585
НУ 401600275012151175315/315665
НУ 451600310012151175315/315750
НУ 502200198017301680400/400900
НУ-552200217017301680400/400990
НУ-602200238017301680400/4001085
НУ-652200257017301680400/4001170
НУ-702200277017301680400/4001260
НУ-752200298017301680400/4001355
НУ-802200301017301680400/4001370
НУ-852200303017301680400/4001380
НУ-902200320017301680400/4001455
НУ-952200338017301680400/4001535
НУ-1002200355017301680400/4001615
НУ-1102200392017301680400/4001785
НУ-1202200425017301680400/4001935
НУ-1302200460017301680400/4002095
НУ-1402200497017301680400/4002260
НУ-1502200532017301680400/4002420

Crude oil catchers (COCs)