Kahe sisendiga tsentrifugaalventilaatorid TDA – SR Tecnifan

Kahe sisendiga tsentrifugaalventilaatorid TDA – SR Tecnifan

Kahe sisendiga tsentrifugaalventilaatorid, pooltugevdatud seeria, valmistatud galvaniseeritud terasest, kvaliteet Z-275. Vaba väljundvõll rihmülekande jaoks. Sisaldab topeltvõlli otsa ja kuupraami, mis hõlbustab kokkupanekut kaheksas võimalikus asendis.

Ettepoole suunatud tiivik on valmistatud sisseehitatud labadega, mis annab ventilaatorile suure jäikuse ja suure jõudluse. Laagrid on jäigad, isereguleeruvad kuullaagritüübid, suletud ja määritud kogu eluea jooksul.

Väikeseeria konstruktsioon on tehtud külgraamide ja tugiristõlaga ning suurseeria sisaldab kolmnurkse konstruktsiooniga raami ja laagrituge.

Tüüp	Suurus tollides	Max Kiirus (min)		Maksimaalne abs võimsus (kW)		Max Õhuvool (m2/h)		Max Kogurõhk (Pa)		Ligikaudu Kaal (kg)		Tehnilised andmed
		SR	T2SR	SR	T2SR	SR	T2SR	SR	T2SR	SR	T2SR
TDA 7/7 – SR	7/7	2700	2500	1.2	1.5	3100	6200	960	770	6	13
TDA 9/7 – SR	9/7	2100	2100	1.5	2	4250	8500	1090	890	10.5	20
TDA 9/9 – SR	9/9	2100	2100	1.7	2	5100	10200	1000	830	11.5	22
TDA 10/8 – SR	10/8	1900	1900	2	3	5150	10300	1130	1000	12	25
TDA 10/10 – SR	10/10	1900	1900	2.5	3	6100	12200	1170	960	13.5	28
TDA 12/9 – SR	12/9	1600	1600	3	3.5	6850	13700	1260	1010	17	33
TDA 12/12 – SR	12/12	1600	1600	3	3.5	8550	17100	1050	800	18.5	40
TDA 15/11 – SR	15/11	1300	1200	4	5	9700	19400	1080	830	23.5	45
TDA 15/15 – SR	15/15	1300	1100	4.5	6	12350	24700	1000	700	27.5	60
TDA 18/13 – SR	18/13	1100	1000	5.5	7	13300	26600	1140	870	33	72
TDA 18/18 – SR	18/18	1100	1000	6	7	17300	34600	1020	750	38.5	82

Suur seeria

Tüüp	Suurus tollides	Max Kiirus (min)	Maksimaalne abs võimsus (kW)	Max Õhuvool (m2/h)	Max Kogurõhk (Pa)	Ligikaudu Kaal (kg)	Tehnilised andmed
TDA 20/15 SR	20/15	900	7.5	19650	900	63
TDA 20/20 SR	20/20	800	7.5	23550	690	75.5
TDA 22/15 SR	22/15	800	8	23150	830	66
TDA 22/20 SR	22/20	750	8	27100	740	75
TDA 22/22 SR	22/22	700	8	29500	640	83
TDA 25/20 SR	25/20	550	9	34200	560	88
TDA 25/25 SR	25/25	550	9	39350	570	100
TDA 30/20 SR	30/20	550	11	40850	800	95
TDA 30/28 SR	30/28	450	11	53800	590	126

 

Tehniline kataloog TDA – SR
Commercial Brochure TDA – SR

RUBBER TYPE ANTIVIBRATION MOUNTS

Rubber type antivibration mounts are supplied as an option in groups of 4 with the necessary screws for their assembly. They are selected taking into account the weight and the RPM of the motor-fan.

SPRING TYPE T+P ANTIVIBRATION MOUNTS

Spring type antivibration mounts are supplied as an option in groups of 4 with the plate and the necessary screws for their assembly. They are selected taking into account the weight and the RPM of the motor-fan.

ANTI-SPARK CONSTRUCTION

Fans are built according to Standard UNE-EN 14986. The anti-spark construction contains inlet guard protection as well as cooper side plates or cooper inlet based on the fan size.

INLET FLANGE (NOT MOUNTED) – S/I

Manufactured in galvanized steel, it is adapted to the inlet of single inlet fans. It is supplied separated, not mounted.

INLET FLANGE (MOUNTED) – S/I

Manufactured in galvanized steel, it is adapted to the inlet of single inlet fans. It is supplied mounted.

OUTLET FLANGE (NOT MOUNTED) – D/I

Manufactured in galvanized steel, it is adapted to the outlet of double inlet fans. It is supplied separated, not mounted.

OUTLET FLANGE (MOUNTED) – D/I

Manufactured in galvanized steel, it is adapted to the outlet of double inlet fans. It is supplied mounted.

OUTLET FLANGE (NOT MOUNTED) – S/I

Manufactured in galvanized steel, it is adapted to the outlet of single inlet fans. It is supplied separated, not mounted.

OUTLET FLANGE (MOUNTED) – S/I

Manufactured in galvanized steel, it is adapted to the outlet of single inlet fans. It is supplied mounted.

MOTOR SUPPORT BENCH

Manufactured in galvanized steel, it has a swing bench with a pivot point to facilitate the tightening of the transmission.

SHAFT GUARD – S/I

Galvanized omega-shaped element with bores that allow its cooling, to cover the shaft and bearings of single inlet fans.

FLEXIBLE CONNECTION HM (NOT MOUNTED)

Manufactured in polyester canvas + PVC. It is supplied separated, not mounted. It can be fixed to the air intake front part from one side, and by means of a connection flange in the opposite side.

FLEXIBLE CONNECTION HM (MOUNTED)

Manufactured in polyester canvas + PVC. It is supplied mounted on the front part of the motor-fan group. It can be fixed to the air intake front part from one side, and by means of a connection flange in the opposite side.

DRAIN PLUG

Manufactured in brass and placed at the lowest part of the fan to facilitate the drain of the capacitors.

EXTERNAL GREASE NIPPLE

External grease nipple that allows the lubrication of the bearings. Made up of a PVC tube and two connectors at each end.

THREE-SPEED MOTOR

Optionally, the TMD series can be supplied with a three-speed motor, closed motor (IP54), 4 o 6-poles single phase motor, insulation class F, with integrated connections box and stuffing box.

SUPPORT FEET SET

Manufactured in galvanized steel with stamped reinforcements, it is supplied with screws and rubber type antivibration mounts for its assembly.

EPOXY PAINT

Casing, impeller, frame and deflector are finished with a high-durability and resistant EPOXY paint, and a high-performance EPOXY varnish.

SHAFT POINT GUARD

Metal protection painted in epoxy RAL 3000, which prevents the contact with the shaft.

INSPECTION FOOR

Manufactured in galvanized steel with 4 different mounting positions.

SINGLE PHASE SPEED REGULATOR

It controls the speed and torque of the AC motors by converting frequency physical values and mains voltage to infinitely variable magnitudes, while keeping constant the relation between them. Designed for fans with single phase motor.

INLET GUARD (NOT MOUNTED)

Manufactured in galvanized steel according to Standard Security Regulation UNE 100250. It is supplied separated, not mounted.

INLET GUARD (MOUNTED)

Manufactured in galvanized steel according to Standard Security Regulation UNE 100250. It is supplied mounted.

SEALING FOR SHAFT – S/I

Aluminum and special resin discs to prevent the entry of particles or corrosive elements in the single inlet fans.

MOTOR SUPPORT BRACKET

Manufactured in galvanized steel, it enables the motor to be mounted directly on the housing. It is supplied with tensor, rubber protection and screws.

SLIDING MOTOR BASE

Manufactured in galvanized steel, it allows the adjustment of the transmission and the motor. Available in 3 sizes for motors with housing from frame size 63 to 180.