CN2124055U

CN2124055U - Liquid microfilter

Info

Publication number: CN2124055U
Application number: CN 92212668
Authority: CN
Inventors: 李勇
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-04-18
Filing date: 1992-04-18
Publication date: 1992-12-09

Abstract

The utility model discloses a liquid microfilter. Liquid flows into a roller with a screen and then flows out after filtrated; the suspended matter in the liquid is cleaned continuously during filtering. The utility model is characterized in that an axle tube (16) is supported on a stand (1); a filter cartridge is composed of filter cartridge end covers (4, 18), a bearing (3), a cover plate (2) and a screen (17); the filter cartridge is arranged on one end of an axle tube (16); the other end of the axle tube (16) is provided with an impeller (10), etc. Because the fall of the liquid impacting the impeller is adopted to drive the rotation of the filter cartridge, the screen is cleaned by a brush to make running with non energy consumption, automatic cleaning and unattended management can be achieved. The utility model has the advantage of low cost, which can be widely used in various liquid processing, particularly tap water, wastewater treatment, and recycles material in water.

Description

Liquid microfilter

The utility model relates to a kind of liquid micro-filtration processing machine, the liquid micro-filtration processing machine that does not consume energy when particularly working.

A kind of Microfilter by the development of dynamo-electric factory of Hunan University, can carry out filtration treatment to the floating material in the liquid, but also there are some weak points in this machine, consume a large amount of electric energy when promptly working, efficient is low, cost is high, cleaning is difficult, can not filter greasy dirt liquid, need per tour to send shortcomings such as personal management.

The purpose of this utility model does not consume energy when being to provide a kind of work.Efficient height, the liquid micro-filtration machinery that cost is low, the cleaning management is easy, widely applicable.

The utility model adopts following measure to realize purpose:

1, flush-type impeller of design and funnel

2, a design water outlet and support dual-purpose central siphon

3, filter screen cleaning agency of design

Fig. 1 structure of the present utility model and fundamental diagram also explain the book extract accompanying drawing

Fig. 2 impeller construction figure of the present utility model

The utility model (see figure 1) is by support (1), central siphon (16), cartridge filter end cap (4,18), bearing (3), cover plate (2), filter screen (17), impeller (10), bearing (11), cover plate (12), bolt (13), funnel (9), brush axle (6), hairbrush (7), bearing (5), recovery bucket (15), wash tub pipe (8), water inlet interface compositions such as (14), support (1) is positioned at the utility model bottom, and two of central siphon (16) is supported on the support (1).The cartridge filter of being made up of cartridge filter end cap (4,18), bearing (3), cover plate (2), filter screen (17) is supported on of central siphon (16); The impeller (10) that bearing (11), cover plate (12) are housed is supported on the other end of central siphon (16).Impeller (10) links to each other with cartridge filter by bolt (13).The top that the top that is positioned at the central siphon (16) of cartridge filter is equipped with and reclaims bucket (15), reclaim bucket (15) is equipped with row's hairbrush (7), hairbrush (7) and is set on brush axle (6) and goes up and pressing filter screen (17), brush axle (6) is supported on the both sides of reclaiming bucket (15) by bearing (5), wash tub pipe (8) is equipped with in the top of cartridge filter, and funnel (9) is installed in the top of impeller (10).On cartridge filter end cap (18), be set with into water interface (14).

Below in conjunction with accompanying drawing structure of the present utility model and operation principle are done further narration.

When liquid drops on the blade of impeller (10) through funnel (9) by being higher than the utility model place, impeller (10) is turned at the impact backspin of liquid, because impeller (10) links to each other by bolt (13) with cartridge filter end cap (18), impeller (10) drives cartridge filter and rotates synchronously, restriction because of water inlet interface (14), the liquid that flows into through funnel (9) can only flow in the cartridge filter, filter screen (17) is housed on the cartridge filter, and the liquid that flows in the cartridge filter is got rid of through filter screen (17) filtration, purification.When falling within floating material on the filter screen (17) in the liquid and rotating to top with cartridge filter, be loaded under hairbrush (7) brush on the brush axle (6), reclaim in the bucket (15) and fall within, and the water under high pressure that is placed in wash tub pipe (8) ejection of cartridge filter top is gone out through central siphon (16).Liquid not cracked ends funnel (9) flows into, the hydraulic shock impeller (10) that falls is rotation constantly, and the drive cartridge filter constantly rotates, the liquid that flows into continuously outflows behind filter screen (17) filtration, purification in cartridge filter, the floating material that sticks on the filter screen (17) is constantly brushed down by hairbrush (7), and is constantly gone out through central siphon (16) by the water under high pressure of jet water spout (8) ejection.In a word, as long as there is liquid to be flowed into by funnel (9), and make impeller (10) rotation, this process will go on.

The utility model utilizes liquid fall impact impeller (10) to drive the cartridge filter rotation, has realized no energy consumption work; Cancellation Electrified Transmission part, and cartridge filter and impeller (10) are directly installed on the central siphon (16), structure is simplified greatly, has reduced cost; Reclaiming the top of bucket (15) in cartridge filter settles row's hairbrush (7) that floating material constantly is eliminated, the micropore of filter screen (17) does not get clogged, and accelerate when the cartridge filter rotary speed is than Electrified Transmission under hydraulic shock, efficient of the present utility model is improved greatly; Because simple in structure, automatic operation, cleaning automatically, the utility model need not the personal management, can save overspending.

The utility model be widely used in various liquid particularly the purified treatment and the goods and materials in the liquid of running water and waste water reclaim, have good social benefit and economic benefit.

Claims

1, a kind of liquid Microfilter, comprise support (1), cartridge filter, water inlet interface (14), recovery bucket (15), cleaning hose (8), it is characterized in that central siphon (16) is supported on the support (1), by cartridge filter end cap (4,18), the cartridge filter formed of bearing (3), cover plate (2), filter screen (17) is contained in of central siphon (16), in the other end of central siphon (16) impeller (10) is housed, row's hairbrush (7) is equipped with in recovery bucket (15) top in cartridge filter, in the top of impeller (10) funnel (9) is housed.

2, according to the described liquid Microfilter of claim (1), it is characterized in that hairbrush (7) is installed on the brush axle (6), bearing (5) is equipped with at the two ends of brush axle (6), and bearing (5) is contained in the both sides of reclaiming bucket (15), and hairbrush (7) is pressing filter screen (17).

3,, it is characterized in that impeller (10) is installed on the central siphon (16) by bearing (11), and impeller (10) links to each other by bolt (13) with the end cap (18) of cartridge filter according to the described liquid Microfilter of claim (1).