Purpose and Structural Features of CYZ Self - priming Centrifugal Oil Pumps

CYZ self-priming centrifugal oil pump can be used to transport petrol, kerosene, diesel, aviation kerosene and other petroleum products, medium temperature -20 ℃ ~ +80 ℃, centrifugal pump / self-priming pump is an excellent marine loading and unloading pumps; Oil depots, tankers and other storage devices for oil transportation, can also be used to transport seawater, fresh water and so on. Structural Features: 1.CYZ self-priming centrifugal pump adopts axial pump body structure, the pump body consists of suction chamber, liquid storage chamber, vortex chamber, back to liquid hole gas-liquid separation chamber and other components; 2.CYZ Self-priming centrifugal pump bearings using single row radial ball bearings, some pumps in the bottom of the bearing with a cooling chamber, the interior of the high, low pressure zone seal ring, the shaft end of the mechanical seal; 3.CYZ self-priming centrifugal The pump body and impeller are all made of high quality materials refined, at the same time using carbide mechanical seal to improve service life; 4.CYZ self-priming centrifugal pump high efficiency, with strong self-absorption capacity, and also In the process of using them fully exert their advantages, improve work efficiency and quality, saving time and material resources.

Product introduction
HHCMS-220 Carbon Molecular Sieve
The HHCMS-220 is a new nonpolar adsorbent designed to extract nitrogen-rich gas from air. It is suitable for separating nitrogen from air. It has a high adsorption capacity for oxygen and can separate nitrogen from air.
The most notable features of the carbon molecular sieve are high gas-producing efficiency and low energy consumption, especially for the preparation of nitrogen with a purity of less than 99.5% to 99.9%.

It is widely used in large air separation nitrogen equipment, and its application fields include coal mine, ship, oil storage and transportation.

Project parameters

Project parameters

The diameter of:1.0-1.3   1.3-1.5

Packing density:≥660kg/m³

The intensity of particle:≥95

Compressive strength abrasion:≤1%

The moisture content:≤0.5%

Standard packing:20Kg/barrel. 40Kg/barrel. 130Kg/barrel

The adsorption time of test condition was 58s with an average pressure of 1-2s

Adsorption pressure	Nitrogen purity (%)	Yield (Nm3/ h.t.)	Nitrogen recovery rate
0.8MPa	99.99	80	23
	99.9	150	30
	99.5	220	36
	99	310	42
	98	370	45
	97	450	47
	96	520	50
	95	580	55
0.6MPa	99.99	64	24
	99.9	110	32
	99.5	180	37
	99	245	43
	98	300	46
	97	360	48
	96	410	52
	95	465	56

Pay attention to
1. The nitrogen production equipment can reduce the adsorption temperature to better show its excellent nitrogen production performance under conditions;
2. Pay attention to low temperature drying and seal preservation during storage;

Carbon Molecular Sieve HHCMS-220

Carbon Molecular Sieve Membrane,Black Strip Carbon Molecular Sieves,Oil Usage Carbon Molecular Sieve,Molecular Sieve Adsorption Bed

Zhejiang Changxing Haihua Chemical Co.,Ltd. , http://www.zjcxhhcms.com