3JK type cubic graphite heat exchanger

The company is a comprehensive company integrating design, manufacturing, anti-corrosion construction and system (engineering) design. It can provide anti-corrosion technology and products for many fields that need anti-corrosion applications.

Key words:

graphite heat exchanger | graphite falling film absorber | hydrogen chloride and hydrochloric acid synthesis furnace

Classification:

Graphite heat exchanger

Product Consulting:

+86-13806296691

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3JK cubic block graphite heat exchanger

Structure and characteristics:
Rectangular block hole type graphite heat exchanger is composed of a number of cubic and rectangular graphite heat exchange blocks, upper and lower graphite heads and their metal cover plates, metal side covers on both sides and other main parts. Each part is sealed with gasket. The upper and lower metal cover plates and cover plates on both sides are connected with long tie rod bolts and fastened to the graphite block body as a whole. It has simple structure, reliable use, convenient maintenance and excellent thermal shock resistance and shock resistance.

Technical characteristics:
Allowable temperature:-30-170 ℃
Allowable pressure: ≤ 0.3MPa

System parameter table

Model /Parameter /Project		3JK38-12/12			3JK66-12/12
Model /Parameter /Project		5	7.5	10	15	20	25	30	35	45	55
Nominal heat transfer area M²		5	7.5	10	15	20	25	30	35	45	55
Calculated heat exchange area M²	Average	5.8	8.7	11.6	14.4	19.2	24.0	28.8	37.6	47.0	56.4
	Vertical	6.1	9.1	12.1	14.8	19.7	24.6	29.5	39.4	49.2	59.0
	Transverse	5.6	8.4	11.1	14.0	18.7	23.3	28.0	35.9	44.8	53.8
Unit block size	Number of blocks	2	3	4	3	4	5	6	8	10	12
Unit block size	Dimension m/m	380X380X380			380X380X660
Aperture m/m	Vertical	12			12
Aperture m/m	Transverse	12			12
Number of processes	Vertical	Two-way			Two-way four-way
Number of processes	Transverse	2	3	4	3	4	5	6	4	5	6

Model /Parameter /Project		2JK38-18/14		3JK66-18/14
Model /Parameter /Project		5	7.5	10	15	20	25	35	40	50
Nominal heat transfer area M²		5	7.5	10	15	20	25	35	40	50
Calculated heat exchange area M²	Average	5.0	7.6	13.6	18.2	22.7	27.3	35.6	44.5	53.4
	Vertical	5.5	8.2	14.4	19.3	24.1	28.9	38.5	48.1	57.8
	Transverse	4.6	6.9	12.8	17.1	21.4	25.6	32.7	40.9	49.1
Unit block size	Number of blocks	2	3	3	4	5	6	8	10	12
Unit block size	Dimension m/m	380X380X380		380X380X660
Aperture m/m	Vertical	18
Aperture m/m	Transverse	14
Number of processes	Vertical	Two-way four-way
Number of processes	Transverse	2	3	3	4	5	6	4	5	6

Model /Parameter /Project		3JK66-20/16
Model /Parameter /Project		7.5	10	15	19	23	30	38	45
Nominal heat transfer area M²		7.5	10	15	19	23	30	38	45
Calculated heat exchange area M²	Average	8.0	12.1	16.1	20.1	24.1	31.4	39.3	47.1
	Vertical	8.6	12.9	17.3	21.6	25.9	34.5	43.1	51.8
	Transverse	7.4	11.2	14.9	18.6	22.4	28.4	35.4	42.5
Unit block size	Number of blocks	2	3	4	5	6	8	10	12
Unit block size	Dimension m/m	380X380X660
Aperture m/m	Vertical	20
Aperture m/m	Transverse	16
Number of processes	Vertical	Two-way four-way
Number of processes	Transverse	2	3	4	5	6	4	5	6

INSTALLATION SIZE TABLE

Model				3JK38-12/12			3JK66-12/12
				5	7.5	10	15	20	25	30	35	40	55
Pipe orifice specification	a	Material import	dB	80			100				150
			Dg	125			150				200
	b	Material export	dB	80			100				150
			Dg	125			150				200
	c	Material discharge outlet	dB								50
	d	Material export	dB								50
	e	Cooling water outlet	Dg	50			80
	f	Cooling water inlet	Dg	50			80
Mounting dimensions mm			H1	1310	1693	2076	1787	2170	2553	2936	2160	2543	2926
			H3	673	1056	1439	1028	1411	1794	2177	1411	1794	2177
			H4	346			407				400
			L1	535			790				798
			L2	415			670				678
			L3				90				410
			L4	230			400				370
			L5	680			720				1110
Total weight of equipment kg				774	994	1214	1651	1979	2219	2589	2793	3254	3716

Model				3JK38-18/14		3JK66-18/14
				5	7.5	10	15	20	25	35	40	50
Pipe orifice specification	a	Material import	dB	80		100				150
			Dg	125		150				200
	b	Material export	dB	80		100				150
			Dg			150				200
	c	Material discharge outlet	dB							50
	d	Material export	dB							50
	e	Cooling water outlet	Dg	50		80
	f	Cooling water inlet	Dg	50		80
Mounting dimensions mm			H1	1310	1693	1787	2170	2170	2936	2160	2543	2926
			H3	673	1056	1028	1411	1794	2177	1411	1794	2177
			H4	345		407				400
			L1	535		790				798
			L2	415		670				678
			L3			90				410
			L4	230		400				370
			L5	680		720				1110
Total weight of equipment kg				764	979	1645	1986	2318	3692	2781	3234	3692

Model				3JK66-20/16
				7.5	10	15	19	23	30	38	45
Pipe orifice specification	a	Material import	dB	100					150
			Dg	150					200
	b	Material export	dB	100					150
			Dg	150					200
	c	Material discharge outlet	dB						50
	d	Material export	dB						50
	e	Cooling water outlet	Dg	80
	f	Cooling water inlet	Dg	80
Mounting dimensions mm			H1	1404	1787	2170	2553	2936	2160	2543	2926
			H3	645	1028	1411	1794	2177	1411	1794	2177
			H4	407					400
			L1	790					798
			L2	670					678
			L3	90					410
			L4	400					370
			L5	720					1110
Total weight of equipment kg				1562	1640	1976	2309	2639	2765	3224	3668

Note:1. dB in the nozzle specification is the inner diameter of the nozzle, Dg is the nominal diameter of the pipe flange, 2. The nozzle a, B, c,d, flange sealing surface dimensions are shown in the instruction manual, 3. The pipe flange dimensions are specified in HG5006-58PG10 and Dg.

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We use stable quality of chemical special graphite and fine particle graphite as raw materials, the use of advanced technology synthesis of resin as impregnating agent, through a complete process, expand the scope of application of impregnated graphite, to provide you with a variety of highly corrosive media products.
We wholeheartedly provide you with systematic design and manufacturing, especially in HCL, hydrochloric acid synthesis system, concentrated acid desorption system, dilute acid total desorption system, secondary brine refining system, organic matter purification system, adiabatic absorption and other systems, which can meet the needs of anti-corrosion and high-quality products in the production process. At the same time, our technology and products are also widely used in chemical, petroleum, medicine, metallurgy, electronics, food and other fields.