CN203281116U

CN203281116U - Water purification device

Info

Publication number: CN203281116U
Application number: CN2013201778660U
Authority: CN
Inventors: 曾儒鹏
Original assignee: XIAMEN SISHENG PHOTOELECTRIC TECHNOLOGY Co Ltd
Current assignee: Fujian Aicksn Environmental Protection Technology Co ltd
Priority date: 2013-04-10
Filing date: 2013-04-10
Publication date: 2013-11-13
Anticipated expiration: 2023-04-10

Abstract

The utility model provides a water purification device which comprises a housing, a water inlet and a water outlet that are formed in the housing, and a filter element device placed in the housing, wherein the water inlet, the filter element device and the water outlet are communicated with one another in sequence; the filter element device is provided with three stages of filter elements communicated in sequence; the first-stage filter element is made of fine filtration cotton; the second-stage filter element is made of activated carbon fiber; the third-stage filter element is made from an ultrafiltration membrane; quarter external screws for connection are arranged at end ports of the water inlet and the water outlet. The water purification has strong impact resistance and compressive resistance, can be widely applied to equipment such as a water heater, a water dispenser and an air conditioner, and is generally used for any water pipe filtered water and field water absorption devices.

Description

The water purification fort

Technical field

The utility model relates to device for purifying potable water, particularly relates to a kind of water purification fort that carries out purified treatment.

Background technology

Patent CN202136865U discloses a kind of water purifier, formed by water inlet, filtering core device, delivery port, be connected with pipeline between its filter core, filter core adopts demountable structure, and water inlet is to connect running water, one of water inlet, in the secondary filter core, active carbon is housed, three, in the level Four filter core, ceramic element is housed, connect finally delivery port.The shortcoming of this structure is, first: due to the structure of being convenient to connect not being set between water inlet and delivery port, making it is all many times to use separately by simple water pipe and running water, and the scope of application is limited; Second: but filter core is shock-resistant and compressive resistance still has improvements.

The utility model content

For solving the problems of the technologies described above, the purpose of this utility model is to propose a kind of impact resistance and strong, the widely used water purification fort of compressive resistance.

The technical scheme that adopts is:

A kind of water purification fort, comprise housing, the filtering core device that is positioned at water inlet and the delivery port on this housing and is placed in this housing, this water inlet, filtering core device are communicated with successively with delivery port, described filtering core device is provided with three grades of filter cores that are communicated with successively, first order filter core is fine close smart filter pulp, and second level filter core is NACF, and third level filter core is milipore filter; Described water inlet is connected port and is provided with for the 4 tooth spirals exceptionally that connect with delivery port.

Preferably, described delivery port is arranged on the center of housing upper end, and described water inlet is arranged on the center of departing from of housing upper end.

Preferably, be provided with support in described housing, described support comprises mid portion, periphery and stagnant empty part, and described periphery is divided into the upper and lower; Described third level filter core is positioned at mid portion, with described delivery port, is communicated with; Described first order filter core and second level filter core lay respectively at the upper and lower of mid portion, and described first order filter core is communicated with described water inlet; Described stagnant empty part is positioned at the below of mid portion and periphery, is communicated with mid portion and periphery.

Preferably, described housing is comprised of upper cover and body that can accommodating described support, the extensible described body of described support, three grades of filter cores of described support clamping.

Preferably, described milipore filter is hollow fiber ultrafiltration membrane.

Preferably, described housing is cylindrical shell, and its diameter is 7-15cm, is highly 10-25cm.

Owing to adopting three grades of filter cores, wherein third level filter core is milipore filter, and its film surface apertures is even, guarantees the filtering accuracy lasting stability, and its hole wall is than little, and impact resistance and compressive resistance are strong.Be provided with for the 4 tooth spirals exceptionally that connect owing to being connected port with delivery port at described water inlet, make it can conveniently connect other watering equipments,, as water heater, water fountain, air-conditioning etc., be common to any water pipe filtered water and open-air water aspirator.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is cross-sectional view of the present utility model.

The specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making under the creative work prerequisite the every other embodiment that obtains, and all belong to the scope of the utility model protection.

Referring to Fig. 1, a kind of water purification fort, comprise housing 1, the filtering core device 4 that is positioned at water inlet 2 and the delivery port 3 on this housing and is placed in this housing, this water inlet 2, filtering core device 4 are communicated with successively with delivery port 3, and described filtering core device 4 is provided with three grades of filter cores that are communicated with successively, and first order filter core 41 is fine close smart filter pulp, second level filter core 42 is NACF, and third level filter core 43 is milipore filter.

Preferably, first order filter core 41 is 9.5 microns close smart filter pulps of fibre, effectively the solid impurities such as filtering tiny solid suspension, residual silt, little infested, iron-stone rust, colloid.The filter core aperture is fine and close, evenly, close in outer dredging, ensured water velocity, layer by layer damping every, guarantee that the water filtration maximizing efficiency is with clean.

The materials such as preferably, second level filter core 42 is three-dimensional NACF, and effectively filtering DBPs, humus, lead, chlorine residue, organic matter, peculiar smell be heterochromatic, optimize mouthfeel fiber micropore to distribute closely, adsorbs widely, and the rate of adsorption is high.The micropore of NACF forms uniform and delicate, and the absorption path is short; Fibre diameter is thinner, has increased the absorption contact area.

Preferably, third level filter core 43 is the multilayer hollow fiber milipore filter, the harmful substances such as effectively catching virus, bacterium, and while reserve part mineral matter, its film surface apertures is even, guarantees the filtering accuracy lasting stability, and its hole wall is than little, and impact resistance and compressive resistance are strong.

The port that described water inlet 2 is connected with delivery port is provided with for the 4 tooth spirals 5 exceptionally that connect.Make it can conveniently connect other watering equipments,, as water heater, water fountain, air-conditioning etc., be common to any water pipe filtered water and open-air water aspirator, be widely used.

Described delivery port 3 is arranged on the center 6 of housing upper end, and described water inlet 2 is arranged on the center of departing from of housing upper end.This positional structure further facilitates connection, and convenient following structural design:

Be provided with support 7 in described housing 1, described support comprises mid portion 71, periphery 72 and stagnant empty part 73, and described periphery 72 is divided into upper strata 721 and lower floor 722; Described third level filter core 43 is positioned at mid portion 71, with described delivery port 3, is communicated with; Described first order filter core 41 and second level filter core 42 lay respectively at upper strata 721 and the lower floor 722 of mid portion, and described first order filter core 41 is communicated with described water inlet 2; Described stagnant empty part 73 is positioned at the below of mid portion 71 and periphery 72, is communicated with mid portion 71 and periphery 72.This structural design impels water fully effectively to contact with filter material, guarantees enough filter effects.

Preferably, described housing 1 is comprised of upper cover 11 and body 12 that can accommodating described support 7, the extensible described body 12 of described support 7, three grades of filter cores of described support clamping.This structure is renew cartridge more easily, and effectively avoids filter core in Renewal process and surrounding environment is contacted secondary pollution occurs for a long time.

Preferably, described housing is cylindrical shell, and its diameter is 7-15cm, is highly 10-25cm.The big or small convenience of this volume is of the present utility model to be carried and applies.

The utility model can use separately, connects tap water purifying by water pipe and uses, and also can connect other watering equipments,, as water heater, water fountain, air-conditioning etc., is common to any water pipe filtered water and open-air water aspirator, is widely used.

The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. water purification fort, comprise housing, the filtering core device that is positioned at water inlet and the delivery port on this housing and is placed in this housing, this water inlet, filtering core device are communicated with successively with delivery port, it is characterized in that: described filtering core device is provided with three grades of filter cores that are communicated with successively, first order filter core is fine close smart filter pulp, and second level filter core is NACF, and third level filter core is milipore filter; Described water inlet is connected port and is provided with for the 4 tooth spirals exceptionally that connect with delivery port.

2. water purification fort as claimed in claim 1, it is characterized in that: described delivery port is arranged on the center of housing upper end, and described water inlet is arranged on the center of departing from of housing upper end.

3. water purification fort as claimed in claim 2, it is characterized in that: be provided with support in described housing, described support comprises mid portion, periphery and stagnant empty part, and described periphery is divided into the upper and lower; Described third level filter core is positioned at mid portion, with described delivery port, is communicated with; Described first order filter core and second level filter core lay respectively at the upper and lower of mid portion, and described first order filter core is communicated with described water inlet; Described stagnant empty part is positioned at the below of mid portion and periphery, is communicated with mid portion and periphery.

4. water purification fort as claimed in claim 3 is characterized in that: described housing is comprised of upper cover and body that can accommodating described support, the extensible described body of described support, three grades of filter cores of described support clamping.

5. water purification fort as claimed in claim 4, it is characterized in that: described milipore filter is hollow fiber ultrafiltration membrane.

6. water purification fort as claimed in claim 5, it is characterized in that: described housing is cylindrical shell, its diameter is 7-15cm, is highly 10-25cm.