CN201010592Y - Central water purifier - Google Patents
Central water purifier Download PDFInfo
- Publication number
- CN201010592Y CN201010592Y CNU2006200165823U CN200620016582U CN201010592Y CN 201010592 Y CN201010592 Y CN 201010592Y CN U2006200165823 U CNU2006200165823 U CN U2006200165823U CN 200620016582 U CN200620016582 U CN 200620016582U CN 201010592 Y CN201010592 Y CN 201010592Y
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- tank body
- water
- central water
- purifying machine
- valve
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Abstract
The utility model discloses a central water purification device, which comprises a tank body, wherein a valve is provided at the top of the tank body and communicated with the inner cavity of the tank body, an inlet/outlet port is provided at the bottom of the tank body, the tank body is provided with a dismountable flange bottom cover capable of sealing the inlet/outlet port, and an active carbon filtering material, a KDF filtering material and a hollow fiber ultrafiltration core are provided in the inner cavity of the tank body. The valve is a multi-way valve. The utility model makes the tank body capable of being equipped with large-diameter hollow fiber ultrafiltration core by changing the structure of the central water purification device, and realizes the optimized filtering process with active carbon filtering material plus KDF filtering material and plus hollow fiber ultrafiltration core, so that the degree of water purification of the central water purification device is improved, and the effluent has improved quality that is more suitable for people to directly drink. Meanwhile, the central water purification device has elegant overall appearance, therefore, suitable for being put at home or in hotel or similar places.
Description
Technical field
The utility model relates to water treating equipment, relates in particular to a kind of water-purifying machine that tap water quality is handled that is used for.
Background technology
Present family, school of factory, the hotel, the daily drinking-water needs of direct-drinking purified water device provisioning are all adopted in places such as enterprises and institutions, family, the filtration process of the large-flow water purifier that the hotel is commonly used mostly is the activated carbon media filtration, or the activated carbon filtrate adds KDF filtrate (copper zinc alloy filtrate) filtration, its stainless steel tank body has only top to be provided with the multiway valve interface, can not in tank body, assemble large diameter hollow fiber ultrafiltration core, can't realize the optimization filtering process of activated carbon filtrate+KDF filtrate+hollow fiber ultrafiltration core, it filters the water that the back produces, and water quality does not reach the direct-drinking water standard.
The utility model content
The utility model is in order to solve existing family, the difficult technical problem up to standard of hotel's water purifier water filtering system purification of water quality, a kind of water purifier of filtering system energy deep purifying water to be provided.
For addressing the above problem, the technical solution of the utility model is a kind of central water-purifying machine of structure, comprise a tank body, the tank body top is provided with the valve that is communicated with tank inner chamber, tank base is provided with import and export, this tank body is furnished with dismountable flange bottom that can be sealed into outlet, is provided with activated carbon filtrate, KDF filtrate and hollow fiber ultrafiltration core in the tank inner chamber.
Described hollow fiber ultrafiltration core comprises a filter case, the filter case upper end is provided with the water outlet that is communicated with valve, the filter case lower end is provided with the water-in that is communicated with tank inner chamber, and the filter case water inlet is furnished with the KDF filtrate, and the activated carbon filtrate is located between inner tank wall and filter case.
Described valve is a multiway valve, and multiway valve is provided with multiway valve water-in, multiway valve water outlet and sewage draining exit, and multiway valve is furnished with a pilot lever.
For flange is connected, tank base is provided with the flange connection section of tank body and the bearing of external isolation between described tank body and flange bottom.
Described filter case external diameter is imported and exported internal diameter less than tank body.
Polished finish is done in described central water-purifying machine outside.
The utility model is by changing central water-purifying machine tank structure, make the large diameter hollow fiber ultrafiltration core of energy device in the tank body, realize the optimization filtering process of activated carbon filtrate+KDF filtrate+hollow fiber ultrafiltration core, improve central water-purifying machine water degree of purification, improve effluent quality, be more suitable for people and directly drink.The tank flange connection section is hidden in the support, and it is attractive in appearance can not influence central water-purifying machine, and polished finish is done on central water-purifying machine surface makes central water-purifying machine integral body more elegant in appearance, is fit to put in family and class place, hotel.Multichannel valve on the tank body can be controlled water (flow) direction, makes central water-purifying machine realize positive and negative two-way cleaning inside deposition thing, for water quality is given security; When central authorities' inner filter core of water-purifying machine must be changed after because of life-time service, tank body upper flange structure, convenient central water-purifying machine is renew cartridge more.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further, wherein:
Fig. 1 is the utility model preferred embodiment diagrammatic cross-section.
Embodiment
As shown in Figure 1, this figure is for the basic structure of the utility model preferred embodiment, a kind of central water-purifying machine, comprise a tank body 5, this tank body 5 is cylinder shape, and tank body 5 tops are provided with the valve 2 that is communicated with tank body 5 inner chambers, and tank body 5 bottoms are provided with import and export, tank body 5 is furnished with dismountable flange bottom 10 that can be sealed into outlet, is provided with activated carbon filtrate 7, KDF filtrate 8 (copper zinc alloy filtrate) and hollow fiber ultrafiltration core 6 in tank body 5 inner chambers.Hollow fiber ultrafiltration core 6 is made up of a filter case 11 and hollow fiber ultrafiltration core silk and the Resins, epoxy end envelope be located in the filter case 11.Filter case 11 upper ends are provided with the water outlet that is communicated with valve 2, filter case 11 lower ends are provided with the water-in that is communicated with tank body 5 inner chambers, hollow fiber ultrafiltration core silk below is furnished with KDF filtrate 8 in filter case 11 water inlets, and activated carbon filtrate 7 is located at 11 of tank body 5 inwalls and filter cases.Filter case 11 external diameters need to import and export internal diameter less than tank body 5.Flange bottom 10 is connected with tank body 5 with 8 retaining screws through " O " RunddichtringO tank body 5 for flange is connected with 10 of flange bottoms, and tank body 5 bottoms are provided with the bearing 9 with tank body 5 upper flange connection sections and external isolation.Whole method lid bottom 10 is hidden in the support 9 of tank body 5, and flange arrangement can't be seen in the outside, and for making equipment more attractive in appearance, generous, central water-purifying machine outside is done mirror polish and handled simultaneously.
In the present embodiment, valve 2 is a multiway valve 2, and multiway valve 2 is provided with multiway valve water-in 3, multiway valve water outlet 4 and sewage draining exit, and multiway valve 2 is furnished with a pilot lever 1, pilot lever 1 has been joined an indicator plate, is marked with on this indicator plate: " RUN ", " just washing ", " backwash " three places indicate.When pilot lever 1 goes to the " RUN " position, multiway valve water-in 3 and tank body 5 inner chamber conductings, multiway valve water outlet 4 and 12 conductings of filter case water outlet; When pilot lever 1 goes to " backwash " position, multiway valve water-in 3 and 12 conductings of filter case water outlet, multiway valve sewage draining exit and tank body 5 inner chamber conductings; When pilot lever goes to " just washing " position, multiway valve water-in 3 and tank body 5 inner chamber conductings, multiway valve sewage draining exit and 12 conductings of filter case water outlet.
During the present embodiment operation, pilot lever goes to the " RUN " position, carry out the system water function: the operational water purification of water purifier output under the system water function, after tap water enters tank inner chamber from the multiway valve water-in, earlier through active carbon filtration, heterochromatic peculiar smell in the filtering water, filter through KDF again, remove the heavy metal ion in the water, pass through hollow fiber ultrafiltration core at last, the bacterium in the filtering water, objectionable impuritiess such as iron rust, silt, colloid, become purifying waste water of clean hygiene, flow out from the multiway valve water outlet and use for the user.
Behind central authorities' water-purifying machine life-time service, its pollutent that is retained down can collect in the central water-purifying machine, remove as untimely, be easy to make central water-purifying machine to become the secondary pollution source, pollutent can be attached on the hollow fiber ultrafiltration core simultaneously, the water production rate of hollow fiber ultrafiltration core is constantly descended, therefore should regularly carry out backwash central water-purifying machine.Pilot lever goes to " backwash ", carry out the backwash function: after tap water enters from the multiway valve water-in, at first enter filter case inside through the filter case water outlet, penetrate hollow fiber ultrafiltration core from inside to outside in the other direction, thereby the pollutent that will stop up on the hollow fiber ultrafiltration core washes out, the pollutent that the water production rate that the efficient recovery hollow fiber ultrafiltration core can be arranged, backwash are got off is directly discharged from sewage draining exit, prevents the secondary pollution of central water-purifying machine.
Through the central water-purifying machine after the backwash before making water again, should just wash 1-2 minute to get rid of residual tap water in the central water-purifying machine tank body, when pilot lever goes to " just washing " position, carry out and just washing function: this moment, tap water entered from the multiway valve water-in, through the activated carbon water purification that filtrate+KDF filtrate+hollow fiber ultrafiltration core filters out, the tap water that remains in central water-purifying machine during with backwash is directly discharged from sewage draining exit.
When central authorities' inner filter core of water-purifying machine must be changed after because of life-time service, removable tank base flange bottom was imported and exported from tank body and to be central water-purifying machine renew cartridge more.
The utility model is by changing central water-purifying machine tank structure, make the large diameter hollow fiber ultrafiltration core of energy device in the tank body, realize the optimization filtering process of activated carbon filtrate+KDF filtrate+hollow fiber ultrafiltration core, improve central water-purifying machine water degree of purification, improve effluent quality, be more suitable for people and directly drink.The tank flange connection section is hidden in the support, and it is attractive in appearance can not influence central water-purifying machine, and polished finish is done on central water-purifying machine surface makes central water-purifying machine integral body more elegant in appearance, is fit to put in family and class place, hotel.Multichannel valve on the tank body can be controlled water (flow) direction, makes central water-purifying machine realize positive and negative two-way cleaning inside deposition thing, for water quality is given security; When central authorities' inner filter core of water-purifying machine must be changed after because of life-time service, tank body upper flange structure, convenient central water-purifying machine is renew cartridge more.
Claims (6)
1. central water-purifying machine, comprise a tank body (5), it is characterized in that: described tank body (5) top is provided with the valve (2) that is communicated with this tank body (5) inner chamber, this tank body (5) bottom is provided with import and export, this tank body (5) is furnished with dismountable flange bottom (10) that can be sealed into outlet, is provided with activated carbon filtrate (7), copper zinc alloy filtrate (8) and hollow fiber ultrafiltration core (6) in this tank body (5) inner chamber.
2. central water-purifying machine according to claim 1, it is characterized in that: described hollow fiber ultrafiltration core (6) comprises a filter case (11), described filter case (11) upper end is provided with the water outlet (12) that is communicated with described valve (5), described filter case (11) lower end is provided with the water-in that is communicated with described tank body (5) inner chamber, described filter case (11) water inlet is furnished with described copper zinc alloy filtrate (8), and described activated carbon filtrate (7) is located between tank body (5) inwall and filter case (11).
3. central water-purifying machine according to claim 2, it is characterized in that: described valve (2) is a multiway valve (2), described multiway valve (2) is provided with multiway valve water-in (3), multiway valve water outlet (4) and sewage draining exit, and described multiway valve (2) is furnished with a pilot lever (1).
4. central water-purifying machine according to claim 3 is characterized in that: for flange is connected, described tank body (5) bottom is provided with a bearing (9) with tank body (5) upper flange connection section and external isolation between described tank body (5) and flange bottom (10).
5. central water-purifying machine according to claim 4 is characterized in that: described filter case (11) external diameter is imported and exported internal diameter less than tank body (5).
6. central water-purifying machine according to claim 5 is characterized in that: described central water-purifying machine is the central water-purifying machine of outside polishing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200165823U CN201010592Y (en) | 2006-12-19 | 2006-12-19 | Central water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200165823U CN201010592Y (en) | 2006-12-19 | 2006-12-19 | Central water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010592Y true CN201010592Y (en) | 2008-01-23 |
Family
ID=39045533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200165823U Expired - Fee Related CN201010592Y (en) | 2006-12-19 | 2006-12-19 | Central water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010592Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102159506B (en) * | 2008-09-18 | 2013-05-29 | 3M创新有限公司 | Drinking water treatment apparatus and methods |
| CN103432783A (en) * | 2013-08-20 | 2013-12-11 | 翟志国 | Filter element for water purification |
| CN105254044A (en) * | 2015-08-12 | 2016-01-20 | 沈阳化工大学 | Water purifier for reducing trace amount of harmful heavy metal ions in drinking water |
| CN105384276A (en) * | 2015-11-03 | 2016-03-09 | 孙翠玲 | Central water purifier |
| CN107261624A (en) * | 2017-08-07 | 2017-10-20 | 陈如意 | Filter apparatus for filtering liquid and its method of work |
| CN108689508A (en) * | 2018-07-19 | 2018-10-23 | 圣帝尼科技环保有限公司 | A kind of central water purifier |
-
2006
- 2006-12-19 CN CNU2006200165823U patent/CN201010592Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102159506B (en) * | 2008-09-18 | 2013-05-29 | 3M创新有限公司 | Drinking water treatment apparatus and methods |
| CN103432783A (en) * | 2013-08-20 | 2013-12-11 | 翟志国 | Filter element for water purification |
| CN105254044A (en) * | 2015-08-12 | 2016-01-20 | 沈阳化工大学 | Water purifier for reducing trace amount of harmful heavy metal ions in drinking water |
| CN105384276A (en) * | 2015-11-03 | 2016-03-09 | 孙翠玲 | Central water purifier |
| CN107261624A (en) * | 2017-08-07 | 2017-10-20 | 陈如意 | Filter apparatus for filtering liquid and its method of work |
| CN108689508A (en) * | 2018-07-19 | 2018-10-23 | 圣帝尼科技环保有限公司 | A kind of central water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20141219 |
|
| EXPY | Termination of patent right or utility model |