CN204237634U - Without pump water purification machine - Google Patents
Without pump water purification machine Download PDFInfo
- Publication number
- CN204237634U CN204237634U CN201420689580.5U CN201420689580U CN204237634U CN 204237634 U CN204237634 U CN 204237634U CN 201420689580 U CN201420689580 U CN 201420689580U CN 204237634 U CN204237634 U CN 204237634U
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- China
- Prior art keywords
- water
- filter core
- pipeline
- outlet
- pressured
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- Expired - Fee Related
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Abstract
The utility model discloses without pump water purification machine, comprise first step filter core, second stage filter core, four-sided valve and Pressured water tank; The front end of described first step filter core is provided with water inlet, and this water inlet is connected with the water inlet pipe for importing tap water, and the rear end of the first filter core is connected with four-sided valve by pipeline; Four-sided valve has inlet conduit and outlet passage, inlet conduit is communicated with the water-in of Pressured water tank by pipeline, described Pressured water tank also has water outlet, this water outlet is connected with one end of outlet passage, pipeline between water outlet and outlet passage is provided with by-pass valve control, the other end of described outlet passage is connected by the water inlet of pipeline with second stage filter core, and the water outlet of second stage filter core is provided with the rising pipe for deriving pure water.The utility model can realize accurate physical control, when machine realizes fully automatic operation, ensures the steady quality of machine water outlet, with the strict controllability of discharge of wastewater, and more environmental protection.
Description
Technical field
The utility model relates to water purification machine field, specifically, is related specifically to a kind of without pump water purification machine.
Background technology
RO (reverse osmosis) water purification machine product is in the market all the electric pump supercharging universal product, and it is high that complicated cost is keeped in repair in the complicated and installation and maintenance of device, also brings inconvenience to end user.
Utility model content
The purpose of this utility model is for deficiency of the prior art, provides a kind of without pump water purification machine, to solve the problem.
The technical problem that the utility model solves can realize by the following technical solutions:
Without pump water purification machine, comprise first step filter core, second stage filter core, four-sided valve and Pressured water tank; The front end of described first step filter core is provided with water inlet, and this water inlet is connected with the water inlet pipe for importing tap water, and the rear end of the first filter core is connected with four-sided valve by pipeline; Described four-sided valve has the inlet conduit be connected with first step filter core and the outlet passage be connected with second stage filter core, inlet conduit is communicated with the water-in of Pressured water tank by pipeline, described Pressured water tank also has water outlet, this water outlet is connected with one end of outlet passage, pipeline between water outlet and outlet passage is provided with by-pass valve control, the other end of described outlet passage is connected by the water inlet of pipeline with second stage filter core, and the water outlet of second stage filter core is provided with the rising pipe for deriving pure water.
Preferably, described first step filter core is RO reverse osmosis membrane filter element, and second stage filter core is post active carbon filter core.
Preferably, described first step filter core, second stage filter core, pipeline between four-sided valve and Pressured water tank are stopping property and connect.
Compared with prior art, the beneficial effects of the utility model are as follows:
1. eliminate electric pump supercharging device, reduce running cost.
2. structure is simple, is convenient to the maintenance in later stage.
3. whole device feature is simplified, and installation cost is relatively low.
4. improve the reliability of pure water machine system, security, there is not electric leakage electric shock risk.
Accompanying drawing explanation
Fig. 1 is the structural representation without pump water purification machine described in the utility model.
Number in the figure illustrates: first step filter core 1, four-sided valve 2, Pressured water tank 3, second stage filter core 4, water inlet pipe 5, by-pass valve control 6, rising pipe 7.
Embodiment
The technique means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.
See Fig. 1, described in the utility model without pump water purification machine, comprise first step filter core 1, second stage filter core 4, four-sided valve 2 and Pressured water tank 3; The front end of described first step filter core 1 is provided with water inlet, and the rear end of water inlet pipe 5, first filter core that this water inlet is connected with for importing tap water is connected with four-sided valve 2 by pipeline; Described four-sided valve 2 has the inlet conduit be connected with first step filter core 1 and the outlet passage be connected with second stage filter core 4, inlet conduit is communicated with by the water-in of pipeline with Pressured water tank 3, described Pressured water tank 3 also has water outlet, this water outlet is connected with one end of outlet passage, pipeline between water outlet and outlet passage is provided with by-pass valve control 6, the other end of described outlet passage is connected by the water inlet of pipeline with second stage filter core 4, and the water outlet of second stage filter core 4 is provided with the rising pipe 7 for deriving pure water.
It is pointed out that described first step filter core 1 is RO reverse osmosis membrane filter element, second stage filter core 4 is post active carbon filter core.The principle of RO reverse osmosis membrane filter element is under the effect higher than solution osmotic pressure, these materials and water can not be separated according to other materials through semi-permeable membranes.The membrane pore size of RO reverse osmosis membrane is very little, therefore, it is possible to effectively remove dissolved salts, colloid, microorganism, organism etc. in water.System have water quality good, consume energy low, pollution-free, technique is simple, the advantage such as easy and simple to handle.Active carbon filter core is for raw material with the fruit shell carbon of high-quality and coal mass active carbon, be aided with food grade tackiness agent, adopt high-tech technology, process through special process, it integrates absorption, filtration, intercepting and capturing, katalysis, effectively can remove the organism in water, chlorine residue and other radioactive substances, and have effect of decolouring, removal peculiar smell.
In addition, described first step filter core 1, second stage filter core 4, pipeline between four-sided valve 2 and Pressured water tank 3 are stopping property and connect, thus achieve water purification machine without electric pump pressure operation.
Principle of work of the present utility model is as follows:
First tap water is imported by water inlet pipe, the tap water imported enters Pressured water tank after the once filtration of first step filter core, along with the rising of Pressured water tank median water level, the pressure of its inside also increases gradually, when storing full water in Pressured water tank, the pure water previously imported can be extruded by water outlet by the pure water of follow-up importing, and the pure water be forced out is derived by rising pipe after the secondary filtration of second stage filter core again.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. without pump water purification machine, it is characterized in that: comprise first step filter core, second stage filter core, four-sided valve and Pressured water tank; The front end of described first step filter core is provided with water inlet, and this water inlet is connected with the water inlet pipe for importing tap water, and the rear end of the first filter core is connected with four-sided valve by pipeline; Described four-sided valve has the inlet conduit be connected with first step filter core and the outlet passage be connected with second stage filter core, inlet conduit is communicated with the water-in of Pressured water tank by pipeline, described Pressured water tank also has water outlet, this water outlet is connected with one end of outlet passage, pipeline between water outlet and outlet passage is provided with by-pass valve control, the other end of described outlet passage is connected by the water inlet of pipeline with second stage filter core, and the water outlet of second stage filter core is provided with the rising pipe for deriving pure water.
2. according to claim 1 without pump water purification machine, it is characterized in that: described first step filter core is RO reverse osmosis membrane filter element, second stage filter core is post active carbon filter core.
3. according to claim 1 without pump water purification machine, it is characterized in that: described first step filter core, second stage filter core, pipeline between four-sided valve and Pressured water tank are stopping property and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689580.5U CN204237634U (en) | 2014-11-17 | 2014-11-17 | Without pump water purification machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689580.5U CN204237634U (en) | 2014-11-17 | 2014-11-17 | Without pump water purification machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204237634U true CN204237634U (en) | 2015-04-01 |
Family
ID=52767151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420689580.5U Expired - Fee Related CN204237634U (en) | 2014-11-17 | 2014-11-17 | Without pump water purification machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204237634U (en) |
-
2014
- 2014-11-17 CN CN201420689580.5U patent/CN204237634U/en not_active Expired - Fee Related
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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: 20150401 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |