| Document |
Document Title |
|
JP2591391Y2 |
|
|
JP2852382B2 |
|
|
JPH116419A |
To suppress increase of a temperature caused by heating at the time of refreshing by arranging a plurality of filter blocks at intervals in a direction of exhaust gas flow, and refreshing by heating every filter block. Particle materials...
|
|
JPH10337429A |
To improve filtration efficiency by detecting the clogging in a physical filtration stage from an increase in the pressure of the introduced basin water, operating a compressing and squeezing plate in a physical filtration tank in respon...
|
|
JP2839286B2 |
|
|
JPH10305204A |
To provide a cleaning method of a fiber filter material by which a suspended material trapped in the fiber filter material can be efficiently peeled from the fiber filter material with a small amt. of a cleaning water in a short cleaning...
|
|
JPH10299457A |
To provide a method and a device for purifying an exhaust gas filter to improve maintenance and durability of a function as a filter by suppressing troubles, such cracking or melt-down of a filter, in a purifying system for an exhaust ga...
|
|
JP2807210B2 |
|
|
JP2582321Y2 |
|
|
JPH10238335A |
To estimate the particulate collection amount with high accuracy in a filter regenerator which regenerates a filter by burning and removing the particulate, by estimating the collection amount again at the regeneration, and correcting a ...
|
|
JPH10230108A |
To provide a method and a device for filtration in which washing of filter medium is performed while essentially and continuously performing filtering operation and therefore the quantity of treated liquid is made plenty and both a washi...
|
|
JPH10506523A |
The present invention is directed to a process for the production of substantially pure human recombinant decorin which involves the combination of three separate stages characterized by contacting decorin-containing cell culture medium ...
|
|
JP2761847B2 |
|
|
JP2747797B2 |
|
|
JP2742020B2 |
PURPOSE:To facilitate regeneration by automatically drawing a filter medium and cleaning it. CONSTITUTION:A filter 101 provided in an exhaust tunnel 100 is stepwisely deviated in the innermost direction. Rails 119 are laid above a filer ...
|
|
JPH1071315A |
To provide a dust removing apparatus with a low decrease in processing efficiency and in which thickness of a layer of adhering dust hardly grows and which has a regenerating means by forming a high pressure gas jetting outlet in a route...
|
|
JP2715010B2 |
PURPOSE: To automate filter regeneration by applying an ultrasonic wave and injecting high pressurized water while transporting plural filter disks stacked on a turntable one by one by using a robot carrier to plural ultrasonic cleaners ...
|
|
JP2672549B2 |
PURPOSE:To facilitate maintenance by incorporating plural filter units movable vertically and horizontally into the frame body of a dust collector in a grid shape and moving the filter units to a regenerating device part to perform washi...
|
|
JPH09234379A |
To highly purify an anion exchange resin, especially an anion exchange fiber filter which is used in the clean room of a semiconductor manufacturing plant, not only during the production of the resin but also during the regeneration. In ...
|
|
JP2540949Y2 |
|
|
JPH09173735A |
To efficiently and in excellent reproductivity regenerate a filter cloth deteriorated in the performance, in filtering of an alkali silicate aqueous solution. The filter cloth used to filtering the alkali silicate aqueous solution obtain...
|
|
JP2626401B2 |
PURPOSE: To wash without passing hot water and simultaneously to sufficiently remove trihalomethane from activated carbon by making the rate of temp. rise in a vessel housing activated carbon and water not less than the constant value. C...
|
|
JPH09168710A |
To easily perform regeneration of used filter cloth and also to enhance the life of the filter cloth by washing the filter cloth in which filtration performance is lowered with an alkali solution in the case of regenerating the filter cl...
|
|
JP2618640B2 |
Spent kieselguhr used as a filter medium, preferably in breweries, is regenerated by adding 2 to 8% sodium hydroxide solution at a reaction temperature of about 60 to 90 DEG C and subjecting it to gentle stirring for a reaction time from...
|
|
JPH09122423A |
To remove dust together with injurious components in gas. A device is constituted by disposing coaxially an inner cylinder 2 and an outer cylinder 3 on an intermediate section of a container 1 standing vertically, forming a 9 filled with...
|
|
JPH09100547A |
To prevent oil from dropping in a filter basin by loading an oil receiving section for opening the upper part thereof onto the lower part of a transmission case of a stained sand scraper, and building an oil adsorption material in the in...
|
|
JP2586870B2 |
PURPOSE: To sharply extend a period of time before which the clogging of a filter cloth is caused and to prolong the service life of the filter cloth by continuously or intermittently giving showering to the filter cloth with filter plat...
|
|
JPH0947616A |
To simply and easily regenerate active carbon in an active carbon filter which can be used for treating clean water. An active carbon layer 9 is formed on an electrode 8A and when an electric voltage is applied on the electrode 8A, the t...
|
|
JPH08510410A |
A method of cleaning metal filters of a solvent spun fibre production plant. The method comprises the step of (a) dissolving dope from the filters using a hot solvent for the dope, (b) washing the solvent from the filters using hot water...
|
|
JP2514814Y2 |
|
|
JPH08182907A |
PURPOSE: To provide a washer with a simple structure from which washing water is effectively jetted over a wide range. CONSTITUTION: This filter washing unit is provided with a transfer means 2 for reciprocating and transferring a filter...
|
|
JPH08141338A |
PURPOSE: To provide a filter capable of removing fats and oils sticking to the surface of the filter easily and a method for the cleaning and regeneration of the filter. CONSTITUTION: A coat 3 is formed on the surface of each baffle boar...
|
|
JPH08117528A |
PURPOSE: To efficiently remove the contaminant bonded to the outer surface of a filter in a laborsaving manner by supplying a washing soln. to the inside of the filter to discharge the same to the outside and ejecting the washing soln. t...
|
|
JPH08113787A |
PURPOSE: To provide a method and a device for effectively washing and regenerating filters used in a thermal decomposition apparatus for waste plastics. CONSTITUTION: This device for regenerating filters in a thermal decomposition appara...
|
|
JPH0889733A |
PURPOSE: To reduce regeneration cost, to prevent the deposition of carbon and to surely regenerate. CONSTITUTION: This regenerating method is to place the used heat resistant filter 1 to which oils and fats stick in a hot regeneration fu...
|
|
JPH0889732A |
PURPOSE: To reduce the regeneration cost, to prevent the oxidation of a metallic frame and consequently to unnecessitate polishing of a metallic frame after regenerating a heat resistant filter and to surely regenerate the heat resistant...
|
|
JPH0866604A |
PURPOSE: To normally form a filter bed in which compactness necessary for filtration is maintained by installing compacting pipes, a filter medium feeding conveyor, and a baffle plate and a filter medium withdrawal conveyor in the upper ...
|
|
JPH07328308A |
PURPOSE: To facilitate the separation and recovery of a disperse liquid phase and to nearly eliminate the problem of flatting by selecting a porous particulate material having a specified average size of the particles and satisfying spec...
|
|
JPH07114908B2 |
|
|
JPH0783809B2 |
PURPOSE:To provide a cleaner for effectively removing dust stuck to a filter element by air without detriment to the human body or atmospheric environment. CONSTITUTION:A rotation mechanism 21 is installed inside a case body 11 closed. T...
|
|
JPH0779936B2 |
|
|
JPH07507226A |
A filter cleaning apparatus for cleaning cylindrical filters comprises a support frame, a mounting clamp on the support frame for supporting a filter in a vertical orientation, inner and outer air nozzles mounted for vertical movement al...
|
|
JPH0733858Y2 |
|
|
JPH07155515A |
PURPOSE: To remove a filtering residue from such a filter material that is difficult for use because the filter has been used for a suspension liquid containing an inorg. suspension material flocculated with addition of an org. polymer f...
|
|
JPH07150324A |
PURPOSE: To enable easily regenerate this filter medium formed by laminating plate materials of porous carbon fiber-reinforced carbon materials and to enable the repetitive use of the filter medium by washing the filter medium in an acid...
|
|
JPH07148424A |
PURPOSE: To efficiently treat a clogged porous medium so that it is unclogged without damage and the inclusion of dirt in the medium and/or a fluid to be filtered with the medium. CONSTITUTION: A porous medium clogged in the course of fi...
|
|
JPH0753212B2 |
|
|
JPH0753213B2 |
|
|
JPH07144110A |
PURPOSE: To wash a filter without wasting time and labor by engaging the back surface of a filter with a filter fixture to hang the filter and immersing it in a solvent to move it by a driving means. CONSTITUTION: A filter fixture 24 is ...
|
|
JPH0749085B2 |
|
