[板式换热器]螺旋板式换热器-广州赛唯热工设备有限公司 - 余热回收器|板式换热器|管壳式换热器|蒸汽散热器|烟气节能器

Spiral plate heat exchanger

Read the number：(4749) Time：2014/3/5 18:44:27

Spiral plate heat exchanger
Spiral plate heat exchanger is a highly efficient heat transfer equipment for steam - steam , gas - liquid, liquid - liquid for heat transfer fluid . It is suitable for chemical , petroleum , solvents , pharmaceuticals , food, light industry, textile, metallurgy , steel rolling, coking and other industries. Form of the structure can be divided into non-removable (I type ) spiral plate and removable (II type , III type ) spiral plate heat exchanger.
Structure and Properties
1 , the device consists of two volumes from the system, the formation of two homogeneous spiral channel , two heat transfer medium can be all countercurrent flow , greatly enhancing the heat transfer effect, even small temperature difference between two kinds of media , but also to achieve the desired heat transfer effects.
2 , on the housing over the structure by cutting a small local resistance , due to the curvature of the spiral channel is uniform , there is no flow of liquid in the large steering apparatus , the total resistance is small , thus improving the design flow rate compared with that of high heat transfer capacity.
3 , end I can not be demolished spiral plate heat exchanger spiral channel welded seal , which has a high tightness.
4 , type II detachable spiral plate heat exchanger principle structure and can not be removed heat exchanger is basically the same , but one channel can open the cleaning , especially for sticky , precipitation liquid heat exchange.
5, III -type detachable spiral plate heat exchanger principle structure and can not be removed heat exchanger is basically the same , but its two channels can open the cleaning , the scope is wide.
6 , spiral plate heat exchanger can be divided by the nominal PN0.6, 1.0,1.6,2.5 MPa ( mean single channel can withstand the maximum working pressure ) . Material can be divided into carbon steel and stainless steel. Users can choose according to the actual process conditions .
7 , when a single piece of equipment can not meet the requirements, you can use multiple combinations , but must meet the following requirements when combining
The parallel combination of the series combination , the same equipment and the channel spacing . Mixed combination : a channel in parallel , a channel series .
Resistant stainless steel PN0.6, 1.6MPa not be demolished (I type ) spiral plate heat exchanger

螺旋板式换热器

　　螺旋板式换热器是一种高效换热设备，适用汽-汽、汽-液、液-液，对液传热。它适用于化学、石油、溶剂、医药、食品、轻工、纺织、冶金、轧钢、焦化等行业。按结构形式可分为不可拆式（I型）螺旋板式及可拆式（II型、III型）螺旋板式换热器。

结构及性能
1、本设备由两张卷制而成，形成了两个均匀的螺旋通道，两种传热介质可进行全逆流流动，大大增强了换热效果，即使两种小温差介质，也能达到理想的换热效果。　
2、在壳体上的接管采用切向结构，局部阻力小，由于螺旋通道的曲率是均匀的，液体在设备内流动没有大的转向，总的阻力小，因而可提高设计流速使之具备较高的传热能力。　
3、I型不可拆式螺旋板式换热器螺旋通道的端面采用焊接密封，因而具有较高的密封性。　
4、II型可拆式螺旋板换热器结构原理与不可拆式换热器基本相同，但其中一个通道可拆开清洗，特别适用有粘性、有沉淀液体的热交换。　
5、III型可拆式螺旋板换热器结构原理与不可拆式换热器基本相同，但其两个通道可拆开清洗，适用范围较广。
6、螺旋板式换热器按公称压力可分为PN0.6、1.0、1.6、2.5MPa（系指单通道能承受的最大工作压力）。按材质可分为碳素钢和不锈钢。用户可根据实际工艺情况选用。　
7、单台设备不能满足使用要求时，可以多台组合使用，但组合时必须符合下列规定

并联组合、串联组合、设备和通道间距相同。混合组合：一个通道并联，一个通道串联。

不锈耐酸钢制PN0.6、1.6MPa不可拆式（I型）螺旋板换热器

Nominal heat transfer area m2	Channel spacing mm	Calculate Heat transfer area m2	Flow rate When 1m/ces Capacity m3 / h	Takeover nominal diameter	Type	Weight (kg)
Nominal heat transfer area m2	Channel spacing mm	Calculate Heat transfer area m2	Flow rate When 1m/ces Capacity m3 / h	Takeover nominal diameter	Type	6B-type	I 16B Type
1	6	1.0	3.89	40	I 6,I 16B1-0.2/300-6	44	50
2	6	2.1	3.89	40	I 6,I 16B2-0.2/400-6	78	85
4	6	4.4	8.2	50	I 6,I 16B4-0.4/400-6	131	135
	10	4.5	17.3	80	I 6,I 16B4-0.5/450-10	129	133
	10	4.8	13.7	70	I 6,I 16B4-0.4/500-10	161	205
8	6	7.3	8.21	50	I 6,I 16B8-0.4/500-6	212	215
	10	7.85	17.3	80	I 6,I 16B8-0.5/550-10	235	273
	10	7.3	20.90	80	I 6,I 16B8-0.6/500-10	237	275
10	6	11.1	8.21	50	I 6,I 16B10-0.4/600-6	295	355
	10	11.5	17.3	80	I 6,I 16B10-0.5/650-10	315	405
	10	11.2	20.90	80	I 6,I 16B10-0.6/600-10	305	395
15	6	16.9	12.54	70	I 6,I 16B15-0.6/600-6	415	490
	10	14.72	17.3	80	I 6,I 16B15-0.5/760-10	405	575
	10	15.0	28.1	80	I 6,I 16B15-0.8/600-10	400	570
	14	15.6	39.3	100	I 6,I 16B15-0.8/700-14	505	680
20	6	21.7	8.21	50	I 6,I 16B20-0.4/800-6	540	710
	10	21.0	20.90	80	I 6,I 16B20-0.6/800-10	555	735
	14	20.9	39.30	100	I 6,I 16B20-0.8/800-14	660	830
25	10	26.6	29.90	80	I 6,I 16B25-0.6/900-10	610	950
25	14	26.9	39.20	100	I 6,I 16B25-0.8/900-14	720	1060
30	10	28.2	28.10	100	I 6,I 16B30-0.8/800-14	750	1180
30	14	32.2	39.20	100	I 6,I 16B30-0.8/1000-14	980	1370
40	10	45.4	35.30	100	I 6,I 16B40-1.0/900-10	1130	1515
40	14	40.2	19.4	125	I 6,I 16B40-1.0/1000-14	1200	1630
50	10	53.9	35.3	100	I 6,I 16B50-1.0/1000-14	1360	1755
60	10	61.05	35.3	100	I 6,I 16B60-1.0/1100-10	1920	2112
60	14	60.08	49.40	125	I 6,I 16B60-1.0/1200-14	2000	2200
80	10	81.83	35.3	100	I 6,I 16B80-1.0/1200-10	2560	2816
80	14	80.9	49.40	125	I 6,I 16B80-1.0/1400-14	2667	1934
100	10	101.9	35.3	100	I 6,I 16B100-1.0/1300-10	3200	3520
100	14	100.06	49.40	125	I 6,I 16B100-1.0/1500-14	3333	3666
120	10	115.5	35.3	100	I 6,I 16B120-1.0/1500-10	3870	4257
120	14	119.0	49.40	125	I 6,I 16B120-1.0/1700-14	4020	4422
130	14	128.80	49.4	125	I 6,I 16B130-1.0/1750-14	4241	4665
130	18	129.09	63.5	150	I 6,I 16B130-1.0/1967-18	4462	4908
150	14	148.1	49.4	125	I 6,I 16B150-1.0/1890-14	4702	5172
150	18	148.2	63.5	150	I 6,I 16B150-1.0/2010-18	4962	5458

Carbon steel Pg6, 16kg/cm2 not be demolished (I type) spiral plate heat exchanger

Nominal heat transfer area m2		Channel spacing mm		Calculate Heat transfer area m2			Flow rate When 1m/ces Capacity m3 / h		Takeover nominal diameter		Type		Weight (kg)
													6B-type		I 16B Type

	6		6		6.5	8.2		50		I 6, I 16T6-0.4/500-6		230		280
			10		5.8	13.7		70		I 6, I 16T6-0.4/600-10		285		350
	8		6		8.7	8.2		50		I 6, I 16T8-0.4/600-6		370		430
			10		7.7	17.3		80		I 6, I 16T8-0.5/660-10		395		454
			10		8.7	13.7		70		I 6, I 16T8-0.4/700-10		405		465
	10		6		9.9	12.5		70		I 6, I 16T10-0.6/500-6		335		395
			10		9.2	17.30		80		I 6, I 16T10-0.5/660-10		472		543
			10		8.8	20.9		80		I 6, I 16T10-0.6/600-10		410		495
	15		6		12.5	8.2		50		I 6, I 16T15-0.4/700-6		510		580
			10		14.64	17.30		80		I 6, I 16T15-0.5/800-10		679		781
			10		13.3	20.9		80		I 6, I 16T15-0.6/700-10		575		680
			14		13.8	29.2		100		I 6, I 16T15-0.6/800-14		640		755
	20		6		19.0	12.5		70		I 6, I 16T20-0.6/700-6		730		845
			10		18.3	28.1		80		I 6, I 16T20-0.8/800-10		735		870
			14		18.5	39.3		100		I 6, I 16T20-0.8-800-14		810		960
	25		10		23.1	28.1		100		I 6, I 16T25-0.8/800-10		935		1120
			14		23.3	49.4		125		I 6, I 16T25-1.0/800-14		1000		1165
	30		10		29.0	35.3		100		I 6, I 16T30-1.0/800-10		1190		1470
			14		28.1	59.4		125		I 6, I 16T30-1.2/800-14		1170		1425
	40		10		40.9	20.9		80		I 6, I 16T40-0.6/1200-10		1725		1885
			14		42.3	39.3		100		I 6, I 16T40-0.8/1200-14		1845		2110
			18		44.9	63.5		150		I 6, I 16T40-1.0/1200-18		2075		2405
	50		10		46.2	35.5		100		I 6, I 16T50-1.0/1000-10		1800		2085
			14		53.2	49.4		125		I 6, I 16T50-1.0/1200-14		2490		2595
			18		54.0	76.3		150		I 6, I 16T50-1.2/1200-18		2435		2820
	60		10		56.8	20.9		80		I 6, I 16T60-0.6/1400-10		2330		2635
			14		60.7	39.3		100		I 6, I 16T60-0.8/1400-14		2595		2850
			18		59.6	63.5		150		I 6, I 16T60-1.0/1400-18		2730		3150
	80		10		76.4	28.1		100		I 6, I 16T80-0.8/1400-10		2970		4060
			14		78.6	39.3		100		I 6, I 16T80-0.8/1600-14		3120		3605
			18		82.0	63.5		150		I 6, I 16T80-1.0/1600-18		3580		4205
	100		10		101.4	28.1		100		I 6, I 16T100-0.8/1600-10		3905		4330
			14		98.8	49.4		125		I 6, I 16T100-1.0/1600-14		4040		4585
			18		98.8	76.3		150		I 6, I 16T100-1.2/1600-18		4200		4930
	120		10		115.5	42.5		125		I 6, I 16T120-1.2/1400-10		4350		4980
			14		119.0	59.4		125		I 6, I 16T120-1.2/1600-14		4770		5440
	150		14		149.15	59.4		125		I 6, I 16T150-1.2/1800-14		6431		7396
			18		149.86	76.3		150		I 6, I 16T150-1.2/2000-18		6643		7639
			20		147.6	83.81		150		I 6, I 16T150-1.2/2050-20		6769		7784

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Spiral plate heat exchanger