Filter cartridge is the heart of the filter, as the name suggests for the cartridge. The main of the filter cartridge is also the main principle of the filter, is to purify the original resources and the reuse of resources, and the need for purification equipment, the filter cartridge is generally mainly used in oil filtration, water filtration, air filtration and other filtration industries.
Removing a small amount of impurities in the filter medium can protect the normal operation of the equipment or the cleanliness of the air, when the fluid passes through the filter with a certain accuracy of the cartridge, its impurities are blocked, and the clean flow out through the cartridge.
The filter press consists of a liquid cup and a filter funnel, which is characterized by the upper part of the filter funnel is equipped with an inflatable cover to seal the funnel, and the inflatable cover is sealed through a one-way valve with the over-pressure filter is a small device used for pressure filtration.
By adding a pumping cover at the top of the filter funnel, the pumping cover is used to pump the inside of the filter funnel to increase its internal pressure, thus achieving the purpose of filtering. The utility model has a simple structure, easy operation, quick filtration, reasonable design, low cost, and is especially suitable for laboratory and home use. The inner cavity of the filter funnel is connected, and the bottom of the funnel is opened with a gap, which is connected with the liquid-containing cup.
Pneumatic lid opening large-capacity bag filter press
It is mainly used for the rough filtration of activated carbon, pharmaceutical intermediates suspension, etc. It adopts quick-opening pneumatic lifting lid, and the filter bag is hooped with a nylon rope for quick cleaning and dregs discharging. Pressure filter and PA fine filter supporting the use of particles can be filtered out below 0.5um. The main features of the filter press are visualization of the feed, large amount of filtrate feed, easy and clean operation of slagging.
A kind of traditional Chinese medicine filter press
The traditional Chinese medicine filter press belongs to the technical field of medical device. Chinese medicine in the boiling finished pouring out the liquid dregs on the waste, and the dregs also contain Chinese medicine can not be extracted out of the liquid affecting the efficacy of the play is a great pity.
The technical scheme of the utility model is as follows: the bottom of the dregs container is connected to the filtering of Chinese medicine liquid hole plate, in the dregs container is equipped with a pressurized plate, one end of the pressurized screw is fixedly connected to the pressurized plate, and the other end is fixedly connected to the handle, and the pressurized screw is connected to the bracket body through the threads, the bracket body is hinged with the dregs container through the folding page, and rests on the dregs container.
It has the following advantages: the structure design is reasonable and practical, the idea is ingenious and novel, the Chinese medicine pressure filter can be the Chinese medicine dregs of the liquid through the pressurized pressure filtration, so that the active ingredients of the Chinese medicine to make full use of it, it saves the resources of the traditional Chinese medicine and improves the efficacy of the medicine, the apparatus is simple and convenient to facilitate the popularization of the instrument.
Rotary tube filter
Rotary tube filter is a porous tube rotary tube filter rotary pressure-resistant airtight filter. With its simple structure, low power consumption, good sealing and continuous operation, it is capable of efficient filtration and uniform washing of plastic or thixotropic suspensions with fine and sticky particles. It is suitable for the filtration of organic dyes, pharmaceutical intermediates, Chin white powder, aluminum hydroxide, single-cell proteins, kaolin and industrial slurry.