Product Details

Product Description

Working Principle:

The cooling medium is flowing in the pipe of the cooling tower coil, the heat of the medium transmit to the wall of the pipe.

The fan on the top of the cooling tower exhausting air, outside cycling spray water touched with the wind which is extracted by the fan, latent heat and sensible heat make a exchanging, the temperature of the spray water cooled down, the cooled spray water formed a water film on the pipe wall outside to absorb the heat of the pipe, to take the medium heat way, reached the aim of cooling.

The internal fillings of the cooling tower can help cooling the circling water. In the progress of the heat changing, the internal medium not touched with the air directly, so that can keep the original character, no pollution, no attenuation, and volatilization. The spray water collected in the bottom pool, recycled.

Structural Characteristics:

1, Adopt the heat dissipation filling together with the heat exchange pipe to remove heat, good effect, small space.

2, The shutter at the air inlet, avoid the sunshine inject to the inside of the tower, avoid the algae breeding, keep the spray water clean.

3,The heating exchange pipe is T2 purple copper pipe, designed standby pressure 1.6Mpa, keep the medium not be pollution.

4,In the wall there is the checking door which is easy for maintain the spraying nozzle, fillings, ball float valve etc.

5,The fan is aluminum axial fan, the speed of the air flow is high, avoid the hot air return, low noise.

Close Type Cooling Tower Model Chose List:
Inlet/outlet temperature difference	5℃				8℃				20℃
Wet Buld	25℃	26℃	27℃	28℃	25℃	26℃	27℃	28℃	25℃	26℃	27℃	28℃
Inlet/outlet Tep Cooling Capacity	37/32	37/32	37/32	37/32	40/32	40/32	40/32	40/32	55/35	55/35	55/35	55/35


HNFBP-15	17	16	15	15	12	12	11	10	9	6	7	7
HNFBP-20	32	22	21	20	16	15	14	13	12	11	10	9
HNFBP-30	35	33	32	30	24	22	21	20	18	16	15	14
HNFBP-40	46	44	42	40	32	30	28	26	24	22	20	18
HNFBP-50	58	55	52	50	40	35	35	32	30	27	25	23
HNFBP-65	75	72	68	65	52	49	45	42	39	36	32	30
HNFBP-80	92	88	84	80	64	60	56	52	48	44	40	36
HNFBP-100	115	110	105	100	80	75	70	65	60	55	50	45
HNFBP-125	144	137	131	120	100	93	87	81	75	68	61	56
HNFBP-150	172	165	157	150	120	112	105	97	90	82	75	67
HNFBP-200	230	220	210	200	160	150	140	130	120	110	100	90
HNFBP-250	287	275	262	250	200	187	175	162	150	137	125	112
HNFBP-300	345	330	315	300	240	225	210	195	180	165	150	135
HNFBP-375	431	412	393	375	300	281	262	243	225	206	187	168

model	motor kw	Fan Dia mm	spray pump kw	spray flow m3/h	pipe pressure pa	weight kg	working weight kg	inlet (dn)	outlet (dn)	over flow (dn)	water add(dn)	fast add(dn)	size(mm)ABH


15	1.1	900	0.75	22	3.01	920	1830	65	65	50	15	15	140014002400
20	1.5	1200	0.75	34	4.6	1220	2560	65	65	50	15	15	160016002400
30	2.2	1400	1.1	45	7.57	1460	3066	80	80	50	15	15	200020003000
40	3	1500	1.5	60	10.8	1620	3402	100	100	50	15	15	240024003000
50	3	1800	3	118	15.63	1780	3740	100	100	50	15	15	260026003900
65	4	2200	3	118	22.01	2120	4450	80*2	80*2	50	25	25	300030003900
80	4	2400	3	118	29.12	2480	4960	100*2	100*2	50	25	25	320032003900
100	5.5	2560	4	180	37.94	2920	5840	125*2	125*2	50	25	25	360036004200
125	7.5	3000	4	180	53.75	3220	6440	125*2	125*2	50	25	25	400040004200
150	4*2	2400*2	3*2	118*2	29.12	4710	9890	100*4	100*4	50*2	25*2	25*2	640032003900
200	5.5*2	2560*2	4*2	180*2	37.94	5540	11640	125*4	125*4	50*2	25*2	25*2	720036004200
250	7.5*2	3000*2	4*2	180*2	53.75	6120	12850	125*4	125*4	50*2	25*2	25*2	800040004200
300	5.5*3	2560*3	4*3	180*3	37.94	8270	17380	125*6	125*6	50*3	25*3	25*3	1080036004200
375	7.5*3	3000*3	4*3	180*3	53.75	8620	18100	125*6	125*6	50*3	25*3	25*3	1200040004200