CN217323474U - Integrated unpowered gravity type ceramic membrane water purifying device - Google Patents

Abstract

The utility model relates to water purifying equipment, in particular to an integrated unpowered gravity type ceramic membrane water purifying device, in order to solve the problems of power supply, low filtration efficiency and high use cost of the existing water purifier, an integrated unpowered gravity type ceramic membrane water purifier is provided, which is provided with a shell with an upper layer as a membrane pool and a lower layer as a water production tank, the membrane tank is used for storing a water source to be treated, a plurality of membrane groups are arranged in the membrane tank, the water source to be treated permeates from the periphery of the outside of the membrane groups to the inner water purification channel under the action of gravity, in the water production tank of water purification passageway pipe connection to below, the membrane group is the membrane group including a plurality of layers potsherd/ceramic diaphragm, the utility model discloses a dull and stereotyped ceramic membrane in integrated water route, the flux is big, difficult dirty stifled, equipment energy consumption is low, produce water efficient, can long-term steady operation, have higher economic value.

Description

Integrated unpowered gravity type ceramic membrane water purifying device

Technical Field

The utility model relates to a water purification unit, especially an unpowered gravity type ceramic membrane purifier of integration.

Background

The existing water purifying device, especially the outdoor water purifying device, is divided into two types, namely a power source water purifying device and a non-power source water purifying device, the existing water purifying device with the power source needs an external power supply to drive a motor to work so as to convey a water source to be purified into a filter for filtering, and has the advantages of high water purifying efficiency and the defects of needing the external power supply, and when a storage battery or the position where the storage battery is located does not supply electric power, the water purifying operation cannot be carried out; the existing water purifying device without a power source mostly adopts filter fibers as filter media, has the advantages of no need of an external power source, low water purifying efficiency, disposable filter element, high use cost and short service life of the filter element.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problems in the background art, an integrated unpowered gravity type ceramic membrane water purification device is provided.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an unpowered gravity type ceramic membrane purifier of integration, has the upper strata and is the casing of membrane cisterna lower floor for producing the water tank, the membrane cisterna is arranged in storing pending water source and installing a plurality of membrane groups in the membrane cisterna, and pending water source receives the action of gravity to follow the outside of membrane group is inside water purification passageway infiltration all around, the water purification passageway is in the product water tank of pipe connection to the below, the membrane group is the membrane group including a plurality of layers potsherd/ceramic diaphragm.

Furthermore, the membrane pool is a rectangular membrane pool with an opening at the top end, and a plurality of membrane groups are uniformly distributed in the membrane pool.

Furthermore, the outer side surface of the shell is provided with a disinfection component, and the disinfection component comprises at least one manual pump or electric pump for manually or electrically adding disinfection and sterilization agents into a water source to be treated.

Furthermore, the outer side surface of the shell is also provided with a cleaning assembly, and the cleaning assembly comprises at least one manual pump or electric pump for manually or electrically backwashing the membrane module.

Furthermore, a water supply assembly is mounted at the bottom or on the outer side surface of the water production tank, and the water supply assembly comprises at least one manual pump or electric pump for manually or electrically providing a treated water source for a user.

Further, the module still includes the aeration nest of tubes, and the aeration nest of tubes is located the lowermost part of module.

The beneficial effects of the utility model are that, the utility model discloses an integrated unpowered gravity type ceramic membrane purifier has integral type structure, can replace small-size water supply engineering completely, also can do the purification under no power or power unstability such as remote mountain area, island reef, etc. simultaneously this application can overcome following shortcoming, need not to set up the product water pump, can move in a period according to the decay condition of membrane flux, still set up the chemical enhancement backwash, in time the algae removal is disinfected; the utility model adopts the unpowered ceramic membrane separation process in the treatment process, solves the problems of exceeding standards of particles, turbidity, organic matters, bacteria and microorganisms in water and the like through the sterilization and disinfection and ceramic filtration process, and the water quality of the outlet water is superior to GB5749 plus 2006 sanitary Standard for Drinking Water; the equipment is mainly used in remote areas such as rural areas, mountain areas, island reefs, mining areas, farms, pastures, army barracks and the like, and the standard modular intelligent integrated water treatment equipment is used for replacing the original drinking water safety engineering and the traditional water purification equipment; compared with the prior art, the utility model discloses a dull and stereotyped ceramic membrane of integrated water route, the flux is big, difficult dirty stifled, the equipment energy consumption is low, produce water efficient, can long-term steady operation, have higher economic value.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a sectional view a-a of fig. 2.

Fig. 4 is an enlarged view at a in fig. 1.

In the figure, 1, a membrane pool, 2, a water production tank, 3, a shell, 4, a membrane group, 4-1, layers of ceramic wafers/ceramic membranes, 5, a disinfection component, 6, a cleaning component, 7, a water supply component, 8, a connecting port, 9, an aeration pipe group, 10, a cleaning pump, 11, a water supply pump and 12, a low exhaust pipe.

Detailed Description

The invention will now be described in further detail with reference to the drawings and preferred embodiments. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

An integrated unpowered gravity type ceramic membrane water purification device as shown in fig. 1 to 4 is provided with a rectangular shell 3 with an opening at the top end, a partition plate is welded in the middle of the shell 3 in a sealing mode, the shell 3 is divided into an upper layer and a lower layer, the upper layer is a membrane pool 1, the lower layer is a water production tank 2, the membrane pool 1 is used for storing a water source to be treated and placing a membrane group 4, and the water source to be treated comprises river water, rainwater, underground water and the like; the water production tank 2 is used for storing the treated clean drinking water for users to drink directly; in order to improve the filtering speed, a plurality of membrane groups 4 are uniformly distributed in a membrane pool 1, eight membrane groups are shown in the figure, the membrane groups 4 are core filtering components and are composed of a plurality of layers of ceramic sheets/ceramic membranes 4-1 which are horizontally arranged, a water source to be treated is acted on a plurality of external surfaces of the ceramic sheets/ceramic membranes 4-1 by gravity so as to realize rapid and efficient filtering, and the filtered clean drinking water flows into a water production tank 2 through a pipeline; the using amount of the membrane group 4 is greatly increased to solve the problem of insufficient water yield under the unpowered condition.

In order to deal with the area with large water source pollution, the outer side of the shell 3 is provided with the disinfection component 5, and the disinfection component 5 adds disinfectant into the water source to be treated through a manual pump or an electric pump, so that bacterial colonies, viruses and organic matters in water can be effectively removed; meanwhile, in order to ensure that the membrane group 4 can operate efficiently for a longer time in the area, the outer side of the shell 3 is also provided with a cleaning component 6, the ceramic wafer/ceramic membrane 4-1 is backwashed and/or washed through a hand-operated or electric pump, and in order to save space, the disinfection component 5 and the cleaning component 6 share one hand-operated or electric pump to realize two purposes through switching of valves, wherein one electric pump, namely a cleaning pump 10, is adopted in the figure, and the cleaning pump 10 pumps water in the water production tank 2 to pass through a medicament tank/medicament tank during disinfection and then enters the membrane pool 1 after mixing medicaments; when cleaning, the cleaning pump 10 pumps water in the water production tank 2 for backwashing.

In order to cope with other environments, such as areas with large silt, the bottom of the membrane module 4 is also provided with an aeration tube set 9 for agitating the water source to be treated by aeration so that it can better pass through the ceramic plate/membrane 4-1.

The ceramic wafer/ceramic membrane 4-1 is provided with a connecting port 8, the connecting port 8 is connected with the water production tank 2 through a pipeline, filtered water flows into the water production tank 2 through the pipeline, a tee joint is arranged at the connecting port 8 for facilitating backwashing, backwashing or water production is realized by switching the tee joint, and if necessary, a plurality of connecting ports 8 can be used for connecting a plurality of ceramic wafer/ceramic membranes 4-1.

The bottom or the side of the last water tank 2 is connected with a water supply assembly 7, the water supply assembly 7 can be a valve, the valve is opened when water is taken, and in consideration of the inconvenience that the device can take water back and forth from a user, the water supply assembly 7 adopts two manual pumps or electric pumps, one is used for the other, the electric pump, namely a water supply pump 11 is adopted in the figure, and the water supply pump 11 is started to supply water to the user at a distance; for easy transport and handling, the bottom of the water production tank 2 is also provided with a low drain pipe 12 for draining the water in the water production tank 2.

The ceramic chip/ceramic membrane 4-1 is adopted as a filter medium, so that a water source with better water quality can be directly filtered, the passing performance is good, and the filtering speed is higher; a disinfectant is added to a water source with poor water quality, bacterial colonies, viruses and organic matters in water are removed, and then the water is filtered by a ceramic wafer/ceramic membrane 4-1, so that the filtering speed is greatly increased on the premise of ensuring the filtered water quality; even if a water source containing more silt is encountered, the application can well respond to the water source by aerating, putting in disinfectant and filtering by the ceramic chip/ceramic membrane 4-1; after the water source solves the problems of exceeding of particulate matters, turbidity, organic matters, bacterial microorganisms and the like in water, the water quality of outlet water is superior to GB5749-2006 sanitary Standard for Drinking Water. Compared with a multi-medium water purifier, the multi-medium water purifier has the advantages that the maintenance cost is low, and the filtering speed is high; compared with a water purifier with an RO (reverse osmosis) membrane and/or ultraviolet sterilization, the water purifier does not need the assistance of a booster pump and/or an ultraviolet sterilization lamp, and is wider in application range, especially in areas with electricity shortage, little electricity or no electricity, such as remote areas like rural areas, mountain areas, island reefs, mining areas, farms, pastures and barracks.

While the foregoing is directed to embodiments of the present invention, other and further embodiments of the invention may be devised without departing from the basic scope thereof, and the scope thereof is determined by the claims that follow.

Claims (6)

1. The utility model provides an unpowered gravity type ceramic membrane purifier of integration which characterized in that: have the upper strata and be the casing of membrane cisterna lower floor for producing the water tank, the membrane cisterna is arranged in storing pending water source and installing a plurality of membrane groups in the membrane cisterna, and pending water source receives the action of gravity to follow the outside of membrane group is inside water purification passageway infiltration all around, in the water purification passageway pipe connection to the product water tank of below, the membrane group is the membrane group including a plurality of layers of potsherd ceramic diaphragm.

2. The integrated unpowered gravity ceramic membrane water purification device of claim 1, wherein: the membrane pool is a rectangular membrane pool with an opening at the top end, and a plurality of membrane groups are uniformly distributed in the membrane pool.

3. The integrated unpowered gravity type ceramic membrane water purification device of claim 1, wherein: the outer side surface of the shell is provided with a disinfection component, and the disinfection component comprises at least one manual pump or electric pump for manually or electrically adding disinfection and sterilization agents into a water source to be treated.

4. The integrated unpowered gravity type ceramic membrane water purification device of claim 1 or 3, wherein: the outer side surface of the shell is also provided with a cleaning assembly, and the cleaning assembly comprises at least one manual pump or electric pump for manually or electrically backwashing the membrane module.

5. The integrated unpowered gravity type ceramic membrane water purification device of claim 1, wherein: the bottom or the outer side surface of the water production tank is provided with a water supply assembly, and the water supply assembly comprises at least one manual pump or electric pump for manually or electrically providing a treated water source for a user.

6. The integrated unpowered gravity type ceramic membrane water purification device of claim 1, wherein: the membrane group also comprises an aeration pipe group, and the aeration pipe group is positioned at the lowest part of the membrane group.

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