CN213950767U - UF (UF) filtering system capable of automatically closing water path - Google Patents
UF (UF) filtering system capable of automatically closing water path Download PDFInfo
- Publication number
- CN213950767U CN213950767U CN202022208559.7U CN202022208559U CN213950767U CN 213950767 U CN213950767 U CN 213950767U CN 202022208559 U CN202022208559 U CN 202022208559U CN 213950767 U CN213950767 U CN 213950767U
- Authority
- CN
- China
- Prior art keywords
- pressure
- water
- filter
- water inlet
- gate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 99
- 238000001914 filtration Methods 0.000 title claims abstract description 30
- 239000008399 tap water Substances 0.000 claims abstract description 24
- 235000020679 tap water Nutrition 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000008859 change Effects 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a UF filtering system capable of automatically closing a water path, which is characterized by comprising a water outlet faucet, a gate A, a filtering mechanism, a pressure closing switch, a water inlet end, a water outlet end, a tap water inlet, a pressure barrel and a gate B; the device realizes the automatic closing of the pressure closing switch through the change of the pressure difference between the water inlet end and the water outlet end of the pressure closing switch; through the design, a circuit system is not needed to control the closed switch, so that the service life of the equipment is prolonged.
Description
Technical Field
The utility model relates to a running water filtration equipment field especially relates to an automatic UF filtration system in close water route.
Background
Water is an indispensable article in people's daily life, especially along with the increase of environmental pollution degree for the water resource contains a large amount of bacterium and pollutant, harms people's health to a certain extent. With the rapid development of social economy in China, the living standard of people is improved, the requirements of people on the health problem of drinking water are higher and higher, and the drinking water of residents is mainly derived from tap water, so that the purification of the tap water becomes a problem of important attention in the current society.
At present, tap water is treated mainly by a chemical treatment method and a physical treatment method, and the chemical treatment method has great side effect on the tap water and is easy to generate substances harmful to human bodies; at present, after tap water is generally filtered by a filtering membrane in physical treatment, the filtering effect is not obvious, and secondary pollution is easy to generate; the existing tap water filtering system has a circuit system, and the condition of electric appliance aging causes the electric appliance to be damaged, so that the RO machine can not produce water.
Disclosure of Invention
According to the technical problem, the utility model provides a UF filtration system in automatic closed water route which characterized in that includes goes out tap, gate A, filtering mechanism, pressure closed switch, the end of intaking, goes out water end, running water inlet, pressure bucket, gate B, it is provided with gate A to go out tap downside, gate A downside has filtering mechanism through pipe connection, filtering mechanism opposite side is connected with pressure closed switch, pressure closed switch opposite side is provided with the end of intaking and goes out water end respectively, intake end one side has running water inlet through pipe connection, it has gate B to go out water end one side through pipe connection, gate B downside is connected with pressure bucket, the running water inlet is connected with external running water pond;
the filter mechanism comprises a primary filter, a secondary filter, a tertiary filter and a quaternary filter, wherein the right side of the primary filter is connected with a pressure closing switch through a conduit, the left side of the primary filter is connected with the secondary filter through a conduit, the left side of the secondary filter is connected with the tertiary filter through a conduit, the left side of the tertiary filter is connected with the quaternary filter through a conduit, the primary filter is connected with the quaternary filter through a guide pipe, and a gate C is arranged on the guide pipe;
the middle of the pressure closed switch is provided with a rubber membrane, when the pressure of the water inlet end is high, the water channel of the water inlet end of the pressure closed switch is opened, the water channel of the water outlet end of the pressure closed switch is closed, when the pressure of the water outlet end is high, the water channel of the water outlet end of the pressure closed switch is opened, the water channel of the water inlet end of the pressure closed switch is closed, and the automatic closing of the pressure closed switch is realized by the change of the water pressure difference of the water inlet end and the water outlet end of the pressure closed switch.
The utility model has the advantages that: the utility model is provided with a first-stage filter, a second-stage filter, a third-stage filter and a fourth-stage filter; when in use, tap water can be subjected to multi-stage filtration, the filtration effect is obvious, and secondary pollution is reduced; and the honeycomb duct is added; when the tap water needs to be filtered quickly, the gate C can be opened, and the tap water is directly filtered through the first-stage filter and the fourth-stage filter, so that the effect of quickly filtering water can be achieved, and the practicability of the device is improved;
the utility model discloses a pressure automatic closing switch; when the pressure barrel is used, under the condition that the water in the pressure barrel is not full, the water inlet pressure is greater than the water pressure in the pressure barrel, the pressure closing switch waterway points to the pressure barrel end waterway to be opened, the pressure closing switch waterway is opened at the water inlet end, and the water outlet end is closed; the tap water filtered by the filtering mechanism is injected into the pressure barrel through the pressure closed switch until the pressure barrel is filled with water; at the moment, the pressure of the pressure barrel end is greater than the pressure of the water inlet end, the working condition of the pressure closed switch is that the water inlet end of the pressure closed switch is closed, and the water outlet end of the pressure closed switch is opened; the device realizes the automatic closing of the pressure closing switch through the change of the pressure difference between the water inlet end and the water outlet end of the pressure closing switch; through the design, a circuit system is not needed to control the closed switch, so that the service life of the equipment is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
As shown in the figure, 1-water outlet faucet, 2-gate A, 3-first filter, 4-second filter, 5-third filter, 6-fourth filter, 7-pressure closed switch, 8-water inlet end, 9-water outlet end, 10-tap water inlet, 11-pressure barrel, 12-gate B and 13-gate C.
Detailed Description
Example 1
A UF filtering system capable of automatically closing a water channel is characterized by comprising a water outlet faucet 1, a gate A2, a filtering mechanism, a pressure closing switch 7, a water inlet end 8, a water outlet end 9, a tap water inlet 10, a pressure barrel 11 and a gate B12, wherein the gate A2 is arranged on the lower side of the water outlet faucet 1, the lower side of the gate A2 is connected with the filtering mechanism through a conduit, the other side of the filtering mechanism is connected with the pressure closing switch 7, the other side of the pressure closing switch 7 is respectively provided with the water inlet end 8 and the water outlet end 9, one side of the water inlet end 8 is connected with the tap water inlet 10 through a conduit, one side of the water outlet end 9 is connected with the gate B12 through a conduit, the lower side of the gate B12 is connected with the pressure barrel 11, and the tap water inlet 10 is connected with an external tap water pool;
the filtering mechanism comprises a first-stage filter 3, a second-stage filter 4, a third-stage filter 5 and a fourth-stage filter 6, the right side of the first-stage filter 3 is connected with a pressure closing switch 7 through a conduit, the left side of the first-stage filter 3 is connected with the second-stage filter 4 through a conduit, the left side of the second-stage filter 4 is connected with the third-stage filter 5 through a conduit, the left side of the third-stage filter 5 is connected with the fourth-stage filter 6 through a conduit, the first-stage filter 3 is connected with the fourth-stage filter 6 through a guide pipe, and a gate C13 is arranged on the guide pipe;
the middle of the pressure closed switch 7 is provided with a rubber membrane, when the pressure of the water inlet end 8 is high, the water channel of the water inlet end 8 of the pressure closed switch 7 is opened, the water channel of the water outlet end 9 is closed, when the pressure of the water outlet end 9 is high, the water channel of the water outlet end 9 of the pressure closed switch 7 is opened, the water channel of the water inlet end 8 is closed, and the automatic closing of the pressure closed switch 7 is realized by the change of the water pressure difference of the water inlet end 8 and the water outlet end 9 of the pressure closed switch 7.
Example 2
When the utility model is used, tap water can be filtered in multiple stages, the filtering effect is obvious, and the secondary pollution is reduced; and the honeycomb duct is added; when the tap water needs to be filtered quickly, the gate C13 can be opened, and the tap water is directly filtered through the first-stage filter 3 and the fourth-stage filter 6, so that the function of quickly filtering the water can be achieved, and the practicability of the device is improved; when the pressure bucket is used, under the condition that the pressure bucket 11 is not full of water, the water inlet pressure is greater than the water pressure in the pressure bucket 11, at the moment, the water path of the pressure closing switch 7 points to the end of the pressure bucket 11, the water path is opened, the water inlet end 8 of the pressure closing switch 7 is opened, and the water outlet end 9 is closed; the tap water filtered by the filtering mechanism is injected into the pressure barrel 11 through the pressure closing switch 7 until the pressure barrel 11 is filled with water; at the moment, the pressure at the end 11 of the pressure barrel is greater than the pressure at the water inlet end 8, the working condition of the pressure closed switch 7 is that the water inlet end 8 of the pressure closed switch 7 is closed, and the water outlet end 9 is opened; the device realizes the automatic closing of the pressure closing switch 7 through the change of the pressure difference between the water inlet end and the water outlet end of the pressure closing switch 7; through the design, a circuit system is not needed to control the closed switch, so that the service life of the equipment is prolonged.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. A UF (UF) filtering system capable of automatically closing a water path is characterized by comprising a water outlet faucet, a gate A, a filtering mechanism, a pressure closing switch, a water inlet end, a water outlet end, a tap water inlet, a pressure barrel and a gate B, wherein the gate A is arranged on the lower side of the water outlet faucet, the filtering mechanism is connected to the lower side of the gate A through a conduit, the pressure closing switch is connected to the other side of the filtering mechanism, the water inlet end and the water outlet end are respectively arranged on the other side of the pressure closing switch, the tap water inlet is connected to one side of the water inlet end through a conduit, the gate B is connected to one side of the water outlet end through a conduit, and the pressure barrel is connected to the lower side of the gate B;
the filtering mechanism comprises a primary filter, a secondary filter, a tertiary filter and a quaternary filter, the right side of the primary filter is connected with a pressure switch through a pipe, the left side of the primary filter is connected with the secondary filter through a pipe, the left side of the secondary filter is connected with the tertiary filter through a pipe, and the left side of the tertiary filter is connected with the quaternary filter through a pipe.
2. An automatically closed waterway UF filter system according to claim 1, wherein said tap water inlet is connected to an external tap water reservoir.
3. A UF filter system for automatically closing a water circuit according to claim 1, wherein said primary filter is connected to said quaternary filter through a flow guide tube, said flow guide tube being provided with a gate C.
4. The UF filter system of claim 1, wherein the pressure-closed switch is a rubber membrane in the middle, when the pressure at the water inlet end is high, the water path at the water inlet end of the pressure-closed switch is open, the water path at the water outlet end is closed, when the pressure at the water outlet end is high, the water path at the water outlet end of the pressure-closed switch is open, the water path at the water inlet end is closed, and the pressure-closed switch is automatically closed by the change of the water pressure difference between the water inlet end and the water outlet end of the pressure-closed switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208559.7U CN213950767U (en) | 2020-09-30 | 2020-09-30 | UF (UF) filtering system capable of automatically closing water path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208559.7U CN213950767U (en) | 2020-09-30 | 2020-09-30 | UF (UF) filtering system capable of automatically closing water path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213950767U true CN213950767U (en) | 2021-08-13 |
Family
ID=77202932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022208559.7U Active CN213950767U (en) | 2020-09-30 | 2020-09-30 | UF (UF) filtering system capable of automatically closing water path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213950767U (en) |
-
2020
- 2020-09-30 CN CN202022208559.7U patent/CN213950767U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201056524Y (en) | Non-electric pure water machine | |
| CN105668706A (en) | Automatic front and back washing ultrafiltration reverse osmosis water purification system provided with water storage diaphragm pressure tank | |
| CN204752279U (en) | Automatic positive back flush ultrafiltration system and contain reverse osmosis water purification system of this ultrafiltration system with diaphragm overhead tank | |
| CN213950767U (en) | UF (UF) filtering system capable of automatically closing water path | |
| CN206219318U (en) | A kind of backwashing water purification apparatus | |
| CN201055753Y (en) | Household full-automatic double-film self-flushing purifier | |
| CN209554919U (en) | A kind of low pressure water pipeline and its water purifier | |
| CN208525950U (en) | A kind of Multi-stage adjustable bathing water purifier | |
| CN202808506U (en) | High-precision outdoor water purifier | |
| CN216236314U (en) | Reverse osmosis water purification system | |
| CN205773701U (en) | A kind of water purifier | |
| CN104743703A (en) | Unpowered emergency water purifier applicable to earthquake stricken areas | |
| CN201713392U (en) | Self-priming dual water supply RO purifier | |
| CN208532323U (en) | A kind of household water filter with Membrane cleaning function | |
| CN203564832U (en) | Energy-saving compulsive back-flushing purifying equipment | |
| CN208577570U (en) | A kind of ferrum-manganese removing device with back-purge system | |
| CN203750273U (en) | Novel waterway integrated device for water purifier | |
| CN106315901A (en) | Water-saving type water purifier | |
| CN207413164U (en) | Double filter core forward direction drainages, back flush system for water purifier | |
| CN205495075U (en) | Water purification waste fitting discharging | |
| CN204529394U (en) | A kind of reverse osmosis membrane purifier of isolating for water purification and waste water | |
| CN204803158U (en) | Combined type multimedium filter material water -purification unit | |
| CN203269601U (en) | Domestic tap water purification device | |
| CN205241385U (en) | Self -cleaning formula water purifier | |
| CN205347006U (en) | Water purification system with clean function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Address before: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee before: TIANJIN YUANDA INDUSTRY AND TRADE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee after: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region after: China Address before: 300000 No.29 Jinhai Road, Jinghai Economic Development Zone, Tianjin Patentee before: Yuanda Health Technology (Tianjin) Co.,Ltd. Country or region before: China |