A kind of portable water purification kit
Technical field
The utility model relates to purifier, particularly relates to a kind of portable water purification kit.
Background technology
Portable water purification kit is a kind of drinking water support equipment conveniently carried with when being engaged in outdoors.Do not need during use to be installed on water tap, without the need to running water pressure, only need manpower just immediately the natural water purifyings such as the rainwater of open air, stream, river, lake water can be become aseptic, without the safe drinking water of the objectionable impuritiess such as suspended contaminant.The structure of existing portable water purification kit as shown in Figure 2, include shell 100, stainless steel filtering net 101 is covered with bottom shell 100, in shell 100, ultrafiltration membrane filter element 102 is provided with above stainless steel filtering net 101, in shell 100, be provided with active carbon filter core 103 above ultrafiltration membrane filter element 102, the top of shell 100 is provided with top cover 104 and is arranged in the suction pipe 105 of top cover 104.During use, stainless steel filtering net 101 need be placed in water, water sucks in shell 100 suction pipe 105 air-breathing by user, filter rear confession user by ultrafiltration membrane filter element 102 and active carbon filter core 103 to drink, but the mode of this water suction needs enough suction to obtain pure water, use procedure is not only required great effort, and the water yield is less, inefficiency, meanwhile, this portable water purification kit can only use immediately, cannot store, carry pure water.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of easy to use, cleaning water is high, can store the portable water purification kit of pure water.
For solving the problems of the technologies described above, the utility model adopts following technical scheme.
A kind of portable water purification kit, it includes a drainage bucket and a water-purifying tank of parallel setting, the bottom of described drainage bucket is covered with stainless steel filtering net, an element kit is provided with in drainage bucket, one piston and a piston rod, described element kit is located at above stainless steel filtering net, described piston is located at above element kit, the upper surface of piston is fixed in one end of described piston rod, the other end of this piston rod passes the top of drainage bucket, described drainage bucket and water-purifying tank be interconnected and the two connectivity part between element kit and piston, suction pipe is provided with in described water-purifying tank, one end of described suction pipe is positioned at bottom water-purifying tank, the other end of this suction pipe is through water-purifying tank.
Preferably, described element kit comprises the PP stacked gradually from the bottom to top cotton filter core, a ultrafiltration membrane filter element and an active carbon filter core.
Preferably, the connectivity part of described drainage bucket and water-purifying tank is provided with a reverse checkvalve, and the water intake end of described reverse checkvalve is communicated in drainage bucket, and the water side of described reverse checkvalve is communicated in water-purifying tank.
Preferably, the described suction pipe body be positioned at outside water-purifying tank is provided with a ball valve.
Preferably, described drainage bucket is fixedly connected with water-purifying tank is parallel.
Portable water purification kit disclosed in the utility model in use, first stainless steel filtering net is placed in water, pull out piston rod afterwards and make generation negative pressure in drainage bucket, and then water is extracted in drainage bucket, pure water after element kit filters flows in water-purifying tank by the connectivity part of drainage bucket and water-purifying tank, and user draws the pure water in water-purifying tank by suction pipe.This portable water purification kit adopts extraction mode to fetch water, not only more laborsaving, and water purification amount is large, efficiency is higher, and in addition, under the effect of water-purifying tank, user can also store easily, carry pure water.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model portable water purification kit.
Fig. 2 is the structural representation of existing portable water purification kit.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in more detail.
The utility model discloses a kind of portable water purification kit, as shown in Figure 1, it includes parallel drainage bucket 1 and the water-purifying tank 2 arranged, the bottom of described drainage bucket 1 is covered with stainless steel filtering net 3, an element kit 4 is provided with in drainage bucket 1, one piston 5 and a piston rod 6, described element kit 4 is located at above stainless steel filtering net 3, described piston 5 is located at above element kit 4, the upper surface of piston 5 is fixed in one end of described piston rod 6, the other end of this piston rod 6 passes the top of drainage bucket 1, described drainage bucket 1 and water-purifying tank 2 be interconnected and the two connectivity part between element kit 4 and piston 5, suction pipe 7 is provided with in described water-purifying tank 2, one end of described suction pipe 7 is positioned at bottom water-purifying tank 2, the other end of this suction pipe 7 is through water-purifying tank 2.
Above-mentioned portable water purification kit in use, first stainless steel filtering net 3 is placed in water, pull out piston rod 6 afterwards and make generation negative pressure in drainage bucket 1, and then water is extracted in drainage bucket 1, pure water after element kit 4 filters is flowed in water-purifying tank 2 by the connectivity part of drainage bucket 1 and water-purifying tank 2, and user draws the pure water in water-purifying tank 2 by suction pipe 7.This portable water purification kit adopts extraction mode to fetch water, not only more laborsaving, and water purification amount is large, efficiency is higher, and in addition, under the effect of water-purifying tank 2, user can also store easily, carry pure water.
One as element kit 4 preferably forms, and described element kit 4 comprises cotton filter core 40, ultrafiltration membrane filter element 41 of the PP stacked gradually from the bottom to top and an active carbon filter core 42.
In order to prevent pure water from flowing backwards, described drainage bucket 1 is provided with a reverse checkvalve 8 with the connectivity part of water-purifying tank 2, and the water intake end of described reverse checkvalve 8 is communicated in drainage bucket 1, and the water side of described reverse checkvalve 8 is communicated in water-purifying tank 2.
As a kind of optimal way, described suction pipe 7 body be positioned at outside water-purifying tank 2 is provided with a ball valve 9, and this ball valve 9 is as the switch of suction pipe 7, so that user uses.
Portable water purification kit disclosed in the utility model adopts extraction mode to fetch water, not only more laborsaving, and water purification amount is large, efficiency is higher, and meanwhile, under the effect of water-purifying tank 2, user can also store easily, carry pure water.In addition, this portable water purification kit prevents pure water from flowing backwards by reverse checkvalve 8, by ball valve 9 to facilitate user to open, to close suction pipe 7, makes this portable water purification kit in use have more hommization.
The above is the utility model preferred embodiment, is not limited to the utility model, all make in technical scope of the present utility model amendment, equivalent to replace or improvement etc., all should be included in scope that the utility model protects.