Novel water-purification plant
Technical field
The utility model relates to a kind of refining plant, particularly a kind of novel water-purification plant.
Background technology
Along with improving constantly of people's living standard, people, to the clean level of water relation day by day, make water-purification plant more and more in good graces.
Existing water-purification plant is a kind of water treatment filter [application number: 201310559551.7 as disclosed in Chinese patent storehouse; Authorization Notice No.: CN103553174A], comprise shell, filter core and retaining basin, described housing interior side-wall is symmetrically arranged with two trays, filter core is arranged on this tray, and the Yan Bianchu at described retaining basin top is provided with protuberance, and described retaining basin is stuck in outer casing bottom by this protuberance, described filter core top has a conical surface, and on this conical surface, it being provided with the groove of some arranged concentric, groove is deep-slotted chip breaker, and described retaining basin top is provided with a grid.
There is a problem in above-mentioned filtration unit: retaining basin and shell are fixed together, and causes grid cannot to be cleaned or change, and the filter effect of this filtration unit is weakened day by day along with the growth of time.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, it is proposed that a kind of cleaning or replacing filtering net novel water-purification plant easily.
The purpose of this utility model realizes by following technical proposal: novel water-purification plant, comprise and connect cylinder and be enclosed within the storage cylinder of water connected on the lower end of cylinder, storage cylinder of water with being connected cylinder fix, storage cylinder of water upper end is uncovered, lower end closed, and the lower end side wall of storage cylinder of water is provided with water outlet, it is characterized in that, it is bolted with web plate inside described connection cylinder upper end, connect and in cylinder, vertically it is provided with some strainer tubes in straight tube-like, and strainer tube is between web plate and storage cylinder of water, described web plate is axially arranged with through hole along connection cylinder, the quantity of through hole is identical with strainer tube and position one_to_one corresponding, the upper end of the strainer tube described in every root all plugs and seals and be fixed in corresponding through hole, the lower end inside wall of described strainer tube has annular convex shoulder, the lower end outside of strainer tube is bolted with pressure cap, the inner side-wall of pressure cap has annular gear edge, between annular gear edge and annular convex shoulder, presss from both sides rounded filtering net, and the center axis collinear of filtering net and strainer tube, it is filled with gac, and gac is between strainer tube upper port and filtering net in described strainer tube.
During purification, water outlet is in sealed condition; By connecting, cylinder upper port enters water, then flows through through hole, strainer tube upper port, gac, filtering net and annular gear successively and along inner chamber and is finally stored in storage cylinder of water; When the water after being cleaned needs to use, water outlet is opened.
Filtering net is kept off along the mode offseted by stable position with annular convex shoulder and annular respectively by two ends, simultaneously, the mode that connection cylinder and web plate are threaded connection again can be dismantled fixing, web plate and pressure cap only need to be screwed out by operator and can realize the cleaning to filtering net and replacing, thus effectively improve the accessibility of replacing or cleaned filter screen; Meanwhile, strainer tube is straight tube-like and open at both ends, makes while screwing out web plate, can realize again changing gac, thus improve the accessibility simultaneously changing gac and filtering net.
In above-mentioned novel water-purification plant, the sidewall of described web plate is provided with annular recesses one, is provided with 0 RunddichtringO one in annular recesses one, and the inner side-wall of the periphery of 0 RunddichtringO one and described connection cylinder offsets.
Under the effect of 0 RunddichtringO one, formed between web plate and connection cylinder and seal comparatively reliably, to guarantee that water flows into storage cylinder of water through strainer tube completely, thus improve the decontamination effect improving of this refining plant.
In above-mentioned novel water-purification plant, there is in the middle part of the upper side wall of described web plate the rotating part in solid cylindrical, and connection cylinder is stretched out in the upper end of rotating part.
Person's rotary connection plate that the object arranging rotating part is handled easily, to improve separation web plate and to connect the accessibility of cylinder, thus raising operates the accessibility of this device.
In above-mentioned novel water-purification plant, the upper end outer side wall of described strainer tube is provided with annular recesses two, is provided with 0 RunddichtringO two in annular recesses two, and the inner side-wall of the periphery of 0 RunddichtringO two and described through hole offsets.
Under the effect of 0 RunddichtringO two, formed between strainer tube and web plate and seal comparatively reliably, to guarantee that water flows into storage cylinder of water through strainer tube completely further, thus improve the decontamination effect improving of this refining plant further.
Alternatively, in above-mentioned novel water-purification plant, the outer side wall of described strainer tube and the inner side-wall of through hole are closely against formation sealing.
Compared with prior art, this novel water-purification plant has the following advantages:
1, filtering net is kept off along the mode offseted by stable position with annular convex shoulder and annular respectively by two ends, simultaneously, the mode that connection cylinder and web plate are threaded connection again can be dismantled fixing, web plate and pressure cap only need to be screwed out by operator and can realize the cleaning to filtering net and replacing, thus effectively improve the accessibility of replacing or cleaned filter screen.
, strainer tube be straight tube-like and open at both ends, make screwing out while web plate, can realize again changing gac, thus improve the accessibility simultaneously changing gac and filtering net.
Accompanying drawing explanation
Fig. 1 is the structural representation of this novel water-purification plant.
Fig. 2 is the structure for amplifying schematic diagram at A place in Fig. 1.
In figure, 1, connect cylinder; 2, storage cylinder of water; 2a, water outlet; 3, strainer tube; 3a, annular convex shoulder; 4, web plate; 4a, rotating part; 4b, through hole; 5, filtering net; 6, pressure cap; 6a, annular gear edge; 7, valve; 8,0 RunddichtringO one; 9,0 RunddichtringO two; 10, gac.
Embodiment
The following is specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.
Embodiment one
As shown in Figure 1, by connecting, cylinder 1, storage cylinder of water 2, strainer tube 3, web plate 4, filtering net 5, pressure cap 6 etc. form this novel water-purification plant. Wherein, connect cylinder 1 cylindrically and connect cylinder 1 open at both ends. Cylindrically, this storage cylinder of water 2 upper end is uncovered, lower end closed for storage cylinder of water 2, and the lower end side wall of storage cylinder of water 2 is provided with water outlet 2a. When reality uses, storage cylinder of water 2 is provided with the valve 7 opened and closed for control water outlet 2a.
Specifically, the upper end of storage cylinder of water 2 is enclosed within the lower end connecting cylinder 1, and storage cylinder of water 2 is fixed by mode and the storage cylinder of water 2 of welding. Web plate 4 is inserted in inside the upper end connecting cylinder 1, and the mode that is threaded connection of web plate 4 cylinder 1 fixes with being connected. Illustrate further, there is in the middle part of the upper side wall of web plate 4 the rotating part 4a in solid cylindrical, and connection cylinder 1 is stretched out in the upper end of rotating part 4a, screws in handled easily person or screws out web plate 4. The sidewall of web plate 4 is provided with annular recesses one, is provided with 0 RunddichtringO 1 in annular recesses one, and the periphery of 0 RunddichtringO 1 offsets with the inner side-wall being connected cylinder 1, so that the connection between web plate 4 and connection cylinder 1 keeps sealing comparatively reliably.
Strainer tube 3 has some and all in straight tube-like. Every root strainer tube 3 is all vertically arranged on and connects in cylinder 1, and every root strainer tube 3 is all between web plate 4 and storage cylinder of water 2. Web plate 4 is axially arranged with through hole 4b along what connect cylinder 1, and the quantity of through hole 4b is identical with strainer tube 3 and position one_to_one corresponding. The upper end of every root strainer tube 3 all plugs and seals and be fixed in corresponding through hole 4b. In the present embodiment, strainer tube 3 is fixed by mode and the web plate 4 of welding; The upper end outer side wall of strainer tube 3 is provided with annular recesses two, is provided with 0 RunddichtringO 29 in annular recesses two, and the inner side-wall of the periphery of 0 RunddichtringO 29 and through hole 4b offsets, and seals comparatively reliably so that being formed between strainer tube 3 and web plate 4.
Explanation further, as shown in Figure 2, the lower end inside wall of every root strainer tube 3 all has annular convex shoulder 3a, the lower end outside of every root strainer tube 3 is all bolted with pressure cap 6, the inner side-wall of each pressure cap 6 has annular gear along 6a, annular gear is along pressing from both sides rounded filtering net 5 between 6a and annular convex shoulder 3a, and the center axis collinear both filtering net 5 and strainer tube 3. Gac 10 it is filled with, and gac 10 is between strainer tube 3 upper port and filtering net 5 in strainer tube 3.
During purification, valve 7 is in closing condition; By connecting, cylinder 1 upper port enters water, then flows through through hole 4b, strainer tube 3 upper port, gac 10, filtering net 5 and annular gear successively and along 6a inner chamber and is finally stored in storage cylinder of water 2; When the water after being cleaned needs to use, valve 7 is opened.
Embodiment two
The present embodiment two is substantially identical with structure and the principle of embodiment one, and different place is: the outer side wall of strainer tube 3 and the inner side-wall of through hole 4b are closely against formation sealing.
Specific embodiment described herein is only to the utility model spirit explanation for example. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by the utility model person of ordinary skill in the field, but can't deviate spirit of the present utility model or surmount the scope that appended claims defines.