CN2117200U - Water purifying and disinfecting apparatus for drinking - Google Patents
Water purifying and disinfecting apparatus for drinking Download PDFInfo
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- CN2117200U CN2117200U CN 92203420 CN92203420U CN2117200U CN 2117200 U CN2117200 U CN 2117200U CN 92203420 CN92203420 CN 92203420 CN 92203420 U CN92203420 U CN 92203420U CN 2117200 U CN2117200 U CN 2117200U
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Abstract
The utility model relates to a drinking water purifying sterilizer, which is composed of the integration of a water faucet, a water inlet cover, a body, a water outlet cover and a side cover. An upper cover is connected with a rear cover, and an inner cavity is divided by a clapboard into two interlayers which are filled with resin grains and activated carbon grains, wherein, the left side of the interlayer is provided with double layers of gauzes, and the right end of the clapboard is also glued with a gauze. The inner cavity of the body is divided into four spaces, and the inner cavity of the upper cover is provided with two spaces. Holes are communicated between the spaces. Raw water which flows through the water inlet cover and the interlayers flows out from the water outlet cover. The water is sterilized and purified, and the water can be directly drunk.
Description
The utility model relates to a kind of purifying of drinking water sterilizer, belongs to the technical field of the strainer of drinking water.
Existing water strainer is of a great variety; its common disadvantage is that volume is bigger, connect special-purpose former water conduit, and its filtration medium life cycle need often renew than weak point; there is water strainer (89213571.9) in market, and it has transfer lever; can conversion between former water and filtered water, its shortcoming is to use for a long time, component wear between two gears; the gap is increased; go in the runner of former water meeting thereby inflow " filtered water ", filtered water is polluted, influence its purification and sterilization effect.
In addition, the filter core of this water strainer adopts sintered foam, its effect is the flow that lowers water, utilizing it to filter foreign material, secondly is the life span that can show filter core, because sintered foam is through after using for a long time, just become isabelline by white, the life-span that can represent filter core thus, but through facts have proved that the effect of this sintered foam is not good.
Secondly the spillway hole of water strainer adopts the spilling water valve arrangement that spring and rubber are formed, because spring force is excessive.Can not play when hydraulic pressure is excessive in filter core the work from the spillway hole step-down, the effect of spring is sealing and opens.Because the performance of spring does not reach this requirement.So this structure the purpose of this utility model just to be improved is the purifying of drinking water sterilizer that a kind of novelty will be provided, it can overcome above-mentioned deficiency, and is simple in structure.Volume is little, is convenient to installation and maintenance.
The purpose of this utility model is achieved in that on the basis of the spilling water valve arrangement of cancellation spring and rubber sphere, manages to reduce the water-in cross section, so that reduce the hydraulic pressure that enters filter core, so spillway hole changes little φ 4 → φ 3MM that is by φ 5MM, through practice.Prove that this change is effective.
Because sintered foam does not have effect, uses dual nylon leaching net instead, aspect the filtration foreign material, the tool performance is better than the employing sintered foam.
Consider that transfer lever does not have after the part wearing and tearing, the runner that makes former water enter filtered water causes the pollution of drinking-water, therefore no longer adopts this switch, this sterilizer no longer to have former water and drainage two purposes concurrently, is used for drainage merely.Make the effect of drainage more remarkable good like this.
The outside view of Fig. 1 purifying of drinking water sterilizer.
The side-view (analysing and observe) of Fig. 2 purifying of drinking water sterilizer
The A of Fig. 3 purifying and sterilizing device structure → A sectional view.
Fig. 4 purifying and sterilizing device structure C → C sectional view
Now in conjunction with the accompanying drawings the structure of purifying of drinking water sterilizer is described in further detail
By Fig. 1, water inlet lid (1) is twisted admittedly on the positive thread of water strainer body (4) upper end with negative thread, also fixes an outflow cover for water (5) above the positive thread of body (4) lower end, and body (4) right side is connected with a side cover (12).
Fig. 2 is side-looking (sectional view) figure of purifying and sterilizing device, water inlet lid (1) is combined into one with body (4) and outflow cover for water (5), the inner chamber top of body (4) is separated into cylindrical space (23) and big ring groove (25), and the inner chamber bottom also is divided into cylindrical space (31) and little annular space (30).
Fig. 3 is the A-A sectional view of purifying and sterilizing device, water inlet lid (1) top is cone, the bottom is a right cylinder, there is threaded hole the inside of upper cone body, one type conical bench (38) is arranged at the top of endoporus, form a taper hole (37) between the cone of hole wall and outside, there is positive thread the lower end of water tap (39), joint (40) is the T font, its outer surface of upper has annular knurl, and there is circular groove inside, and putting a gasket ring recess in the groove has negative thread just in time to be fixed on above the positive thread of leading lower end, joint (40) lower end also has positive thread just in time to be screwed in the threaded hole of Shui Gai (1) into, goes back suit gasket (all expressions on the figure) therebetween; The knurled surface part of joint (40) is just in time in the type conical bench (38) of water inlet lid (1).
Water inlet lid (1) is connected with screw thread with the upper end of body (4), the lower end of body (4) also is connected with outflow cover for water (6) with screw thread, the inner chamber upper end and the water inlet lid (1) of body (4), steel gauze (21) is housed between the inner chamber lower end, O RunddichtringO (3) also is housed on the steel gauze (21), make steel gauze (21) by the lid (1) of being intake, the periphery upper end in body (4) interior cylindrical space (23), and sealing-ring (3) compresses, and body (4) inner chamber top also has vertical slot (24), body (4) internal upper part is separated into cylindrical space (23), big ring groove (25) bottom is separated into cylindrical space (31) and little annular space (30) again, between water inlet lid (1) and the body (4) sealing-ring (2) is housed, water in the big ring groove (25) can not leaked, big ring groove (25) communicates with small sircle hole (26), this hole (26) joins with the ingate (27) of medicine core loam cake (20) again, therefore the water in the tap enters into Shui Gai (1), in gauze (21) enters cylindrical space (23), flow to big ring groove (25) by vertical slot (24) again, because the effect of sealing-ring (3), make thick impurity all be blocked in gauze (21) outside, do not enter in the water strainer, alleviate the load of filter core, also ensured the sterilization and the deionized function of filter core.Between the cylindrical space (31) of body (4) and the circulation column lower end between the outflow cover for water (5) O RunddichtringO (6) is housed, water can not flowed in the peripheral ring groove (30), can not be penetrated into the outside from outflow cover for water (5) screw thread yet, the bottom of outflow cover for water (5) is connected with tube stub, and its outside surface has the step of back taper.
A part is extended on the right side of body (4) to the right, and be connected with side cover (12) front end, ingate (27) is arranged in the loam cake (20), glue pearl (28) is housed in the hole, play a part buffering hydraulic pressure and disperse current, space in the loam cake (20) is draped over one's shoulders several fonts () interlayer (42) and is separated into two spaces (34) and (32) (referring to Fig. 4), the periphery of loam cake (20) all fluted (41), the front end boss interlocking of it and medicine core main body (13), and stick with glue the agent cementation, use two self-tapping screws () (being the diagonal angle arranges) to be fixed (not expression on the figure) again, make good seal.Interlayer (11) is arranged in the medicine core main body (13), interlayer has the potting resin grain in (11), it plays sterilization and deionized effect, interlayer (11) left end also is equipped with gauze (9), yarn wind (9) is compressed by plastic skeleton (10), play a part once more to filter thick impurity, and prevent that resin particle from being recoiled out by water; Gauze (14) is arranged at interlayer (11) right-hand member top, gauze (14) is to cement in dividing plate (33) and above the bonnet (15), dividing plate (33) separates interlayer that gac is housed (16) and the interlayer that resin particle is housed (11), active extensive and resin particle can not admixed mutually, the periphery of bonnet (15) is also fluted, chimeric mutually with the periphery flange of main body (13), it is bonding to stick with glue agent again, using 2 self-tapping screws () also to be the diagonal angle then arranges) fixed (not representing on the figure), there is annular convex rib in the outside of bonnet (15), side cover (12) withstands the medicine core by this convex tendon, to have between hole (26) and hole (27) and hole (36) and posticum (35) between the O RunddichtringO sealing load is provided, guarantee can not leak, double-layer nylon gauze (18) is equipped with in the left side of interlayer (16).The space (32) of water in via hole (27) enters loam cake (20), pass through the interlayer (11) that gauze (9) enters main body (13) again, pass through gauze (14) again and enter interlayer (16), enter other half space (34) in the loam cake by nylon gauze (18) again, directly flow to main hole (36) through posticum (35), this double-deck gauze (18) plays a part to stop carbon granules, prevents that carbon granules runs off.
The water that is flowed out by hole (26) enters cylindrical space (31) again, posticum by outflow cover for water (5) flows out outside the water strainer again, remove firm the unlatching beyond the water that is flowed out in leading 1 minute, water has all passed through the sterilization and disinfection and the deionization of resin and activated carbon, meet the sanitary standard for drinking water (GB5749-85) of national regulation fully, can directly drink or wash tableware or food.
Accompanying drawing 4 is C-C sectional views of water strainer, is divided into two spaces (34), (37) by interlayer (42) in the loam cake (20), and the position of hole (27) and (35) as shown in the figure.
Compared with prior art, the utility model drinking filter has following advantage:
1, is below 15 ° in turbidity, works in the former water more than the transparency 50cm that effective purification total amount of crossing filter core is 20T, is equivalent to 1 year water consumption of 4～6 mouthfuls of families.
2, simple in structure, the water quality after the filtration is limpid sweet pure, and no odor smell can directly be drunk.
3, the filtration medium sterilization effect is good, can kill multiple germ (for example hepatitis virus, intestinal bacteria, typhoid fever, dysentery bacterium), and in the removal water there be and organism (as arsenic, chromium, cadmium, lead, agricultural chemicals) heavy metal, and carcinogenic substance (nitrite anions).
Claims (4)
1, a kind of purifying of drinking water sterilizer, it is characterized in that into Shui Gai (1) and body (4) upper end is to be threaded, body (4) lower end also is connected with outflow cover for water (6) with screw thread, between body (4) inner chamber upper end and water inlet lid (1) inner chamber lower end steel gauze (21) is housed, O RunddichtringO (3) is housed above the steel gauze (21), vertical slot (24) is arranged at body (4) inner chamber top, body (4) inner chamber is separated into cylindrical space (23), big ring groove (25), cylindrical space (31) and little annular space (30), big ring groove (25) communicates with small sircle hole (26), this hole is connected with the ingate (27) of loam cake (20) again, body (4) right side is extended to the right with side cover (12) and is connected, glue pearl (28) is housed in the ingate (27), the interior space of loam cake (20) is divided into space (34) and (37) by interlayer (), the interlayer (11) that the potting resin grain is arranged in the medicine core main body (13), gauze (9) is equipped with on the interlayer left side, compress by skeleton (10), gauze (14) is arranged at interlayer (11) right-hand member top, dividing plate (33) separates interlayer that active carbon is housed (16) and interlayer (11), the flange of the groove of bonnet (15) periphery and main body (13) periphery is chimeric mutually, and double-layer nylon gauze (18) is equipped with in interlayer (16) left side.
2, purifying and sterilizing device according to claim 1 is characterized in that gauze (14) is to cement in dividing plate (33) and above the bonnet (15).
3, purifying and sterilizing device according to claim 1 is characterized in that there is annular convex rib in bonnet (15) outside, and side cover (12) withstands the medicine core by this convex tendon.
4, purifying and sterilizing device according to claim 1 is characterized in that between hole (26) and hole (27) and between hole (36) and the posticum (35) the O RunddichtringO being arranged all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92203420 CN2117200U (en) | 1992-03-04 | 1992-03-04 | Water purifying and disinfecting apparatus for drinking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92203420 CN2117200U (en) | 1992-03-04 | 1992-03-04 | Water purifying and disinfecting apparatus for drinking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2117200U true CN2117200U (en) | 1992-09-30 |
Family
ID=4950046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92203420 Granted CN2117200U (en) | 1992-03-04 | 1992-03-04 | Water purifying and disinfecting apparatus for drinking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2117200U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373013A (en) * | 2018-12-21 | 2019-02-22 | 吴联星 | Water tap water purification switching valve |
| CN110357225A (en) * | 2019-07-11 | 2019-10-22 | 福建优净星环境科技有限公司 | A kind of energy-saving sterilizing algae-killing purifying device |
| CN115531965A (en) * | 2021-06-29 | 2022-12-30 | 杭州九阳净水系统有限公司 | Faucet water purifier |
-
1992
- 1992-03-04 CN CN 92203420 patent/CN2117200U/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373013A (en) * | 2018-12-21 | 2019-02-22 | 吴联星 | Water tap water purification switching valve |
| CN110357225A (en) * | 2019-07-11 | 2019-10-22 | 福建优净星环境科技有限公司 | A kind of energy-saving sterilizing algae-killing purifying device |
| CN110357225B (en) * | 2019-07-11 | 2022-05-31 | 福建优净星环境科技有限公司 | Energy-saving sterilizing algae-killing purifying device |
| CN115531965A (en) * | 2021-06-29 | 2022-12-30 | 杭州九阳净水系统有限公司 | Faucet water purifier |
| CN115531965B (en) * | 2021-06-29 | 2024-06-04 | 杭州九阳净水系统有限公司 | Tap water purifier |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |