CN2500370Y - Closed and opened type water clarifier - Google Patents

Abstract

A closed and open type water purifier pertains to drinking water equipment and changes the unmovable upper kettle to movable kettle with adding water on the open type purifier of the open type purifier, with closed type feature. The utility model is characterized in that: the upper kettle body is a movable unit; an inner bottom and a middle partition plate end part are provided with two steps; the middle partition plate is provided with an air filter cloth and a leakage-proof float valve; the step on the inner diameter bottom of the upper kettle body is provided with silicon sealing ring in sealing coordination with a triangle small convex shoulder on the convex shoulder of the upper kettle body outer diameter bottom. The middle partition plate is provided with a groove combined with the small convex shoulder of the diameter surface on the lower kettle opening; and sealing washers are provided between the groove and the small convex shoulder. The utility model utilizes the bearing of the middle partition plate, with the function of sealing and leakage prevention. The inner bottom part of the upper kettle is provided with a filtering ball, a valve plate for water control and sealing rings respectively. A water inlet cover of the filter is provided with a shore. The water outlet of the lower kettle is provided with a water outlet valve cap and a water control float valve. The utility model can match with all kinds of water dispensers and has the advantages of high quality and low cost.

Description

Sealing and open water purifier

Technical field: the utility model relates to the drinking equipment field, is a kind of and matched sealing of water dispenser and open water purifier.

Technical background: well-known, the former and matched human relations bottled water that adds of water dispenser, water price is higher, and it is long that small family family drinks the phase, and bacterium just exceeds standard significantly.For this reason, scientific and technical personnel release various types of families hydrotreater, and it mainly is divided into closed and open two kinds.Present closed water purifier can produce drainage in various degree because of reasons such as the unreasonable and user's improper uses of structural design, and the facility of user room is caused certain damage.Open water purifier all adopts standard-sized sheet to put at present, and the water quality behind the filtration, purification is not had sealing, fresh-keeping not good enough, and air enters from kettle is external during because of operate as normal, easily causes secondary pollution.Moreover must remove water receiving with bucket when adding water, and then pour in the upper kettle body, it is very not convenient that this operation seems.

Summary of the invention: the purpose of this utility model is a kind of sealing to be provided and to open the water purifier that combines to society, life for the sealing and open water purifier, easily produce secondary pollution and add problem such as water inconvenience to solve water quality after Open architecture self purifies, make its structural design compactness, function distribution is purifier comparatively reasonably.

This water purifier is provided with free-standing upper kettle body and transparent lower kettle body, middle separate disk, in the middle of middle separate disk, be provided with step and place filtration, purification, sterilization, mineralization device, and adopt the sealing of silica gel circle, be threaded fixing.Center one side of middle separate disk is provided with air filter and leak-proof device, middle separate disk will be gone up lower kettle body and separate, upper kettle body is heavy caliber filler and open upper body lid, the internal diameter bottom is provided with the twice step, the first road step is placed prefiltration device (diatomite sheet filter ball or nonwoven filter cloth), and the second road step is placed water control valve plate and sealing ring.Be filtered the fore-set that the device water inlet covers at work normality valve plate and back down, the water behind the prefiltration enters filter from valve plate external diameter space.In the time of need adding water, can directly hold away upper kettle body to remove to add water, when upper kettle body leaves middle separate disk, the valve plate on the upper kettle body will fall automatically, wrap in valve plate sealing ring all around and combine with the upper kettle body bottom, seal outlet.Upper kettle body external diameter bottom is provided with groove and convex shoulder combines with convex shoulder and the step that middle separate disk is provided with above, and convex shoulder is provided with between little convex shoulder of triangle and the step and is provided with silica gel sealing ring, prevents to leak.The little convex shoulder that middle separate disk bottom is provided with on the mouth diametral plane of groove and transparent lower kettle body combines, and this adopts seal washer to seal between the two.Utilize the own wt of upper kettle body, middle separate disk, filter and the weight of water to push down, play sealing process.The turnover of lower kettle body air is air filter and the groove ventilation that is provided with by plane on the middle separate disk, keeps the water purification quality.When lower kettle body water purification excess, be located at leakproof float valve below the middle separate disk and raise with water level and promote float valve, seal air admission hole automatically.Water outlet place of lower kettle body is provided with water dispenser water level control float valve, and along with the past current downflow of lower kettle body water purification, the water level in the water dispenser water butt constantly rises, thereby promotes the rising of float valve, when treating that buoyancy equates with launching stress, has controlled water level.It is convenient that water is unpicked and washed, added to this structure, and the water quality after purifying is not caused secondary pollution, and the resting period is longer.The advantage of this water purifier is that integral body is divided into upper kettle body, middle separate disk and lower kettle body, and split is easy to clean, adds water convenience, combination easily.Closed performance is good, and fresh-keeping degree is higher than drummed pure water.

Description of drawings:

Fig. 1 is the utility model structural representation;

Fig. 2 is that the A of Fig. 1 is to enlarged diagram;

Fig. 3 is that the B of Fig. 1 is to local enlarged diagram;

Fig. 4 is that the C of Fig. 1 is to enlarged diagram.

Sequence number: 1, lower kettle body, 2, filter, 3, middle separate disk, 4, filter ball, 5, upper kettle body, 6, upper body lid, 7, fore-set, 8, the ventilation groove, 9, water outlet bonnet, 10, vavle shelf, 11, float valve, 12, seal washer, 13, silicone gasket, 14, silica gel sealing ring, 15, valve plate, 16, the C RunddichtringO, 17, filter water inlet lid, 18, stainless steel pagoda shape spring, 19, the silica gel sealing head, 20, air filtration cloth, 21, block, 22, the leakproof vavle shelf, 23, the leakproof float valve.

Referring now to above schematic diagram, its feature is further described: sealing and open water purification Device by upper body lid, upper kettle body, middle separate disk, filter, filter ball, lower kettle body, fore-set, go out Water stuffing box, float valve, seal washer, silica gel sealing ring, valve plate, silica gel sealing head, air mistake The compositions such as filter cloth, leakproof float valve. Upper kettle body 5 is the monomer-type of the formula of can moving, at the bottom of its internal diameter with The end of middle separate disk 3 is provided with the twice step, silica gel sealing ring 14 and upper kettle body external diameter bottom convex shoulder On the little convex shoulder combination of triangle, it is tightly pushed down. Its bottom internal diameter is provided with groove and lower kettle body 1 The little convex shoulder of mouth diametral plane cooperates, and this is provided with seal washer 12 between the two, and placed the centre Filter 2 adopts silicone gasket 13 between the two, and fixing with being threaded. In the middle separate disk The heart one side is provided with air filter cloth 20, block 21, leakproof vavle shelf 22, silica gel sealing head 19 With leakproof float valve 23. Be provided with ventilation groove 8 at convex shoulder. The internal diameter bottom of upper kettle body 5 is equipped with two The road step is placed respectively filter ball 4 and valve plate 15, and the valve plate bottom is provided with " ten " word locating rack, The centre is provided with stainless steel Pagoda-shaped spring 18. Be surrounded by C RunddichtringO 16 around the valve plate, play close The envelope effect. Insert after upper kettle body 5 topped up with water, put into above the middle separate disk 3, advance by filter Fore-set 7 on the water cover 17 is opened valve plate 15, but normal filtration purifies. Treat upper kettle body leave in every During dish, fore-set is in the elastic force effect of stainless steel Pagoda-shaped spring 18, and valve plate resets and is in closed Attitude. Water outlet place of lower kettle body 1 is provided with water outlet bonnet 9, water control valve frame 10 and control water float valve 11.

The specific embodiment: upper kettle body 5 can replace bucket to fetch water, and mentions upper kettle body, and the valve plate of internal diameter bottom falls automatically, seals delivery port, starts upper body lid 6, is placed directly on the middle separate disk after adding water.The little convex shoulder of triangle on the convex shoulder of upper kettle body external diameter bottom is pressed on the silica gel sealing ring of middle separate disk step, be located at fore-set that filter water inlet covers this moment and back down the valve plate of upper kettle body inner bottom part automatically, water behind the prefiltration enters filter by valve plate outward flange space, (be equipped with in the filter and cut silver-colored activated carbon through absorption, sterilization, mineralising, bactericide, mineralizing material etc.), seepage flow is to lower kettle body, water outlet bonnet by float valve enters in the water butt of water dispenser, rising along with water level in the water butt, promote float valve, block the dirty water of lower kettle body.Along with upper kettle body constantly add water, filter continues filtration, purification, the water level of lower kettle body constantly rises, and promotes the leakproof float valve.By being arranged on the silica gel sealing head of leakproof float valve, seal air admission hole, prevent that the water of lower kettle body is drowned outward.Air filter is that the air that the external world enters lower kettle body is thoroughly filtered, and prevents entering and the water quality after purifying not being caused secondary pollution of bacterium.

Claims (2)

1, sealing and open water purifier are made up of upper body lid, upper kettle body, middle separate disk, filter, filter ball, lower kettle body, fore-set, float valve, seal washer, water outlet bonnet, valve plate, seal washer, air filtration cloth, leakproof float valve etc., it is characterized in that the monomer of upper kettle body (5) for the formula of can moving, its internal diameter bottom is provided with the twice step with the end of middle separate disk (3), and silica gel sealing ring (14) little convex shoulder of triangle on the convex shoulder bottom the upper kettle body external diameter combines; Its bottom internal diameter is provided with groove and cooperates with the little convex shoulder of lower kettle body (1) mouthful diametral plane, and this is provided with seal washer (12) between the two, and the middle filter (2) of placing adopts silicone gasket (13) between the two, and fixing with being threaded; Center one side of middle separate disk is provided with air filtration cloth (20), block (21), leakproof vavle shelf (22), silica gel sealing head (19) and leakproof float valve (23); On convex shoulder, be provided with ventilation groove (8); The internal diameter bottom of upper kettle body (5) is equipped with two road steps, places filter ball (4) and valve plate (15) respectively, and the valve plate bottom is provided with " ten " word locating rack, and the centre is provided with stainless steel pagoda shape spring (18), is surrounded by C RunddichtringO (16) around the valve plate.

2, sealing according to claim 1 and open water purifier is characterized in that being provided with water outlet bonnet (9) in water outlet place, water control valve frame (10) and float valve (11).

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