Thermal oil pump life extension method

Good use can make the service life of the heat transfer oil pump prolonged There are some methods of cooling the heat transfer oil pump: (1) RY heat pump single-end seal: the use of injection flushing, flushing fluid for about 100 ℃ minus second-line wax, pressure ratio Seal chamber high 0.05 ~ 0.15Mpa. Gattern outside with hot water (soft water) for rapid cooling. Generally can use a cycle (ten months). (2) metal bellows machine seal: compact structure, easy installation, in the case of the same auxiliary system, life expectancy of 2 to 3 times the normal seal. (3) RY heat transfer oil pump double-end machine seal: the use of cycle flushing, plus external cooling, life is single 1.5-2 times. (4) The choice of hard and soft friction pairs (YG6 / YG8, SiC / SiC, etc.), for high viscosity, medium containing a small amount of solid particles or crystallization of the media have a good effect. According to the above sealing structure Let us Analysis of the following hot oil pump cooling: hot oil pump in the sealed chamber around the cooling water jacket, through the cold water cooling, the sealed chamber temperature can be reduced to 200 ~ 250 ℃; the single-end seal, the use of injection flushing, cleaning from the outside world , The temperature of about 100 ℃ wax oil (generally do not use diesel, because diesel is finished), both to reduce the temperature, but also improve the working environment, is an effective way; gable outside the use of water quench; in addition to reducing the temperature, but also Prevent the sewer from getting blocked. RY thermal oil pump seal features: RY thermal oil pump with packing seal and mechanical seal in the form of combination, packing seal with high temperature filler, with good thermal adaptability, and mechanical seal is the use of high mechanical strength, good wear resistance The cemented carbide material, to ensure that the thermal conductivity of oil pump sealing performance under high temperature. These features are not up to stainless steel pumps.

Solvent Recovery Activated Carbon:

The series activated carbon for solvent recovery is mainly applied for recovery and separation of organic sovent and its vapors, for example ether, ketone, alcohol, chloroform, fluorinform, aromatic, tetrahydrofuran, carbon disulfide etc.

Main Technical Parameters of Solvent Recovery Activated Carbon
Index	Moisture	Hardness	Ash	CTC	Density	Diameter
Type	(%)	(%)	(%)	CTC Value(%)	(g/L)	(mm)
HA-20/90	≤3	≥95	≤15	≥90	410±20	2
HA-20/100	≤3	≥90	≤15	≥100	400±20	2
HA-20/110	≤3	≥90	≤15	≥110	380±20	2
HA-30/80	≤3	≥95	≤15	≥80	430±20	3
HA-30/90	≤3	≥95	≤15	≥90	400±20	3
HA-30/100	≤3	≥90	≤15	≥100	380±20	3
HA-40/80	≤3	≥95	≤15	≥80	430±20	4
HA-40/90	≤3	≥90	≤15	≥90	400±20	4
HA-40/100	≤3	≥90	≤15	≥100	380±20	4
HA-70/70	≤3	≥95	≤15	≥70	430±20	7

 

Solvent Recovery Pellet Activated Carbon

Solvent Recovery Pellet Activated Carbon,Organic Solvent Recovery Pellet Carbon,Organic Solvent Separation Pellet Carbon,Ketone Adsorption And Recovery Pellet Carbon

Ningxia Huahui Activated Carbon Company Limited , http://www.huahurcarbon-tr.com