Processing

Please wait...

Settings

Settings

3. CN107532578 - System for high pressure, high shear processing of fluids

Office China
Application Number 201680026865.2
Application Date 28.03.2016
Publication Number 107532578
Publication Date 02.01.2018
Publication Kind A
IPC
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
9
Piston machines or pumps characterised by the driving or driven means to or from their working members
08
the means being fluid
10
the fluid being liquid
109
having plural pumping chambers
111
with two mechanically connected pumping members
115
reciprocating movement of the pumping members being obtained by two single-acting liquid motors, each acting in one direction
A HUMAN NECESSITIES
23
FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
L
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D91; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
3
Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
015
by treatment with pressure variation, shock, acceleration or shear stress
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
9
Piston machines or pumps characterised by the driving or driven means to or from their working members
08
the means being fluid
10
the fluid being liquid
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
9
Piston machines or pumps characterised by the driving or driven means to or from their working members
08
the means being fluid
10
the fluid being liquid
103
having only one pumping chamber
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
9
Piston machines or pumps characterised by the driving or driven means to or from their working members
08
the means being fluid
10
the fluid being liquid
103
having only one pumping chamber
107
rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
B
POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
15
Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
F04B 9/115
A23L 3/015
F04B 9/10
F04B 9/103
F04B 9/107
F04B 15/00
CPC
A23L 3/0155
F04B 9/111
F04B 15/02
F04B 37/12
F04B 19/22
F04B 49/225
Applicants PRESSURE BIOSCIENCES INC.
Inventors TING EDMUND Y.
Priority Data 62/139,706 28.03.2015 US
Title
(EN) System for high pressure, high shear processing of fluids
(ZH) 用于流体的高压、高剪切力处理的系统
Abstract
(EN)
A method for high fluid shear processing of a fluid uses an isolator that has a first sub-chamber for containing a first fluid and a second sub-chamber for containing a second fluid defined by a separator positioned in the chamber and movable between a first end of the chamber and a second end of the chamber. The two sub-chambers are in pressure communication with each other but are not in fluid communication with each other. A first fluid is pumped at an ultrahigh pressure into the first-sub chamber, and the pressure in the first sub-chamber causes a second fluid to be processed to be discharged from the second sub-chamber into a processing valve. A system is also provided for performing the steps of this method.

(ZH)
一种用于流体高剪切力处理的方法,使用隔离器,所述隔离器具有用于包括第一流体第一子腔室,以及用于包括第二流体的第二子腔室,其通过设置在腔室中并且在腔室的第一段和腔室的第二端之间可移动的隔板进行定义。两个子腔室使彼此压力连通的,但是彼此并不流体连通。第一流体在超高压下泵压到第一子腔室中,并且在第一子腔室中的压力使得第二流体被处理从而将其从第二子腔室排出到处理阀中。还提供了用于进行这一方法的步骤的系统。

Other related publications