CN211813812U - Water filtering and purifying device - Google Patents
Water filtering and purifying device Download PDFInfo
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- CN211813812U CN211813812U CN201922354921.9U CN201922354921U CN211813812U CN 211813812 U CN211813812 U CN 211813812U CN 201922354921 U CN201922354921 U CN 201922354921U CN 211813812 U CN211813812 U CN 211813812U
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Abstract
The utility model discloses a water filtering and purifying device, which comprises a controller, a filtering tank, a backwashing water inlet pipe and a filtering water outlet pipe, wherein the filtering water inlet of the filtering tank is communicated with the filtering water inlet pipe, a pressure pump is installed on the filtering water inlet pipe, a first electromagnetic valve is installed on the filtering water inlet pipe between the pressure pump and the filtering tank, the bottom of the filtering tank is communicated with a connecting pipe, one end of the backwashing water inlet pipe and one end of the filtering water outlet pipe are both communicated with the connecting pipe, a backwashing pump is installed on the backwashing water inlet pipe, a second electromagnetic valve is installed on the backwashing water inlet pipe between the backwashing pump and the connecting pipe, a third electromagnetic valve is installed on the filtering water outlet pipe, a backwashing water outlet of the filtering tank is communicated; the utility model discloses can cascade at the rear end of micro-nano bubble generator, so, can realize the filtration to the impurity of micro-nano bubble aquatic, can realize the filtration purification to micro-nano bubble water promptly.
Description
Technical Field
The utility model relates to a water treatment facilities technical field, concretely relates to water filtration purifier.
Background
The existing micro-nano bubble technology is widely applied to treatment engineering of black and odorous water, and the principle is that air is dissolved in water in a superfine bubble mode, so that the oxygen content in the water is improved, when the oxygen content in the water is improved, the growth of organisms and plants in the water can be promoted, and the water quality can be improved; in the engineering of treating the water body by adopting micro-nano bubbles, a micro-nano bubble generator is inevitably needed, but the micro-nano bubble generator on the market can only generate micro-nano bubbles in the water body and can not filter impurities in the water, so that the defect of single function exists; the utility model aims at providing a can cascade at micro-nano bubble generator's rear end to the realization carries out filterable water filtration purification device to the impurity of micro-nano bubble aquatic.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a water filtration purification device, it can cascade at micro-nano bubble generator's rear end, so, can realize the filtration to the impurity of the micro-nano bubble aquatic of micro-nano bubble generator production, can realize the filtration purification to micro-nano bubble water promptly.
The utility model discloses a water filtering and purifying device, which comprises a controller, a filter tank, a back flush water inlet pipe and a filter water outlet pipe, wherein the filter water inlet of the filter tank is communicated with the filter water inlet pipe, the filter water inlet pipe is provided with a pressure pump, the filter water inlet pipe between the pressure pump and the filter tank is provided with a first electromagnetic valve, the bottom of the filter tank is communicated with a connecting pipe, one end of the back flush water inlet pipe and one end of the filter water outlet pipe are both communicated with the connecting pipe, the back flush water inlet pipe is provided with a back flush pump, the back flush water inlet pipe between the back flush pump and the connecting pipe is provided with a second electromagnetic valve, the filter water outlet pipe is provided with a third electromagnetic valve, the back flush water outlet of the filter, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve and the fourth electromagnetic valve are all electrically connected with the controller.
The utility model discloses a water filtering and purifying device, wherein, a first flowmeter is arranged on a back washing water inlet pipe between a back washing pump and a second electromagnetic valve; through the setting of first flowmeter the utility model discloses when being in the back flush state, can calculate the total amount that the backwash water flows through the backwash inlet tube at the selected time.
The water filtering and purifying device of the utility model is characterized in that a second flowmeter is arranged on a filtering water outlet pipe at the downstream of a third electromagnetic valve; through the setting of second flowmeter the utility model discloses when being in filtering state, can calculate the total amount that the water after the filtration flowed through the filtration outlet pipe in the selected time.
The water filtering and purifying device of the utility model is characterized in that a pressure gauge is arranged on the connecting pipe; through the setting of manometer the utility model discloses when being in the backwash state, can conveniently observe the pressure of intaking of backwash water the utility model discloses when being in filtering state, can conveniently observe the delivery pressure of the water after filtering.
The utility model discloses a water filtering and purifying device, wherein, a crawling ladder is welded and fixed on the side wall of a filtering tank; through the setting of cat ladder, make things convenient for personnel to climb to the lid of filtering tank deck portion in order to open filtering tank deck portion to can bring the convenience for the maintenance of filtering the jar.
The utility model discloses a water filtering and purifying device, wherein, a manhole is arranged on the side wall of a filtering tank, and a manhole cover is fixed at the position where the manhole is located; through the setting of manhole and manhole cover, when the manhole cover is pulled down, the convenient maintenance to filtering the jar.
The utility model discloses can cascade at the rear end of micro-nano bubble generator, so, can realize the filtration to the impurity of the micro-nano bubble aquatic of micro-nano bubble generator production, can realize the filtration purification to micro-nano bubble water promptly.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model discloses a water filtration and purification device, which comprises a controller, filter jar 1, back flush inlet tube 2 and filtration play outlet pipe 3, the filtration water inlet intercommunication of filtering jar 1 has filtration inlet tube 4, install force (forcing) pump 41 on the filtration inlet tube 4, install first solenoid valve 42 on force (forcing) pump 41 and the filtration inlet tube 4 of crossing between jar 1, the bottom intercommunication of filtering jar 1 has connecting pipe 5, the one end of back flush inlet tube 2 and the one end of crossing outlet pipe 3 all communicate with connecting pipe 5, install back flush pump 21 on the back flush inlet tube 2, install second solenoid valve 22 on the back flush inlet tube 2 between back flush pump 21 and the connecting pipe 5, it installs third solenoid valve 31 on the outlet pipe 3 to cross the filtration, the back flush delivery port intercommunication of filtering jar 1 has back flush outlet pipe 6, install fourth solenoid valve 61 on the back flush outlet pipe 6, force (, The backwashing pump 21, the first electromagnetic valve 42, the second electromagnetic valve 22, the third electromagnetic valve 31 and the fourth electromagnetic valve 61 are all electrically connected with the controller; the utility model discloses can cascade at the rear end of micro-nano bubble generator, so, can realize the filtration to the impurity of the micro-nano bubble aquatic of micro-nano bubble generator production, can realize the filtration purification to micro-nano bubble water promptly.
A first flow meter 23 is arranged on the backwash water inlet pipe 2 between the backwash pump 21 and the second electromagnetic valve 22; through the setting of first flowmeter the utility model discloses when being in the back flush state, can calculate the total amount that the backwash water flows through the backwash inlet tube at the selected time.
A second flowmeter 32 is installed on the filtered water pipe 3 downstream of the third electromagnetic valve 31; through the setting of second flowmeter the utility model discloses when being in filtering state, can calculate the total amount that the water after the filtration flowed through the filtration outlet pipe in the selected time.
A pressure gauge 51 is arranged on the connecting pipe 5; through the setting of manometer the utility model discloses when being in the backwash state, can conveniently observe the pressure of intaking of backwash water the utility model discloses when being in filtering state, can conveniently observe the delivery pressure of the water after filtering.
A ladder stand 11 is welded and fixed on the side wall of the filter tank 1; through the setting of cat ladder, make things convenient for personnel to climb to the lid of filtering tank deck portion in order to open filtering tank deck portion to can bring the convenience for the maintenance of filtering the jar.
A manhole is arranged on the side wall of the filter tank 1, and a manhole cover 12 is fixed at the position of the manhole; through the setting of manhole and manhole cover, when the manhole cover is pulled down, the convenient maintenance to filtering the jar.
Use the utility model discloses the time, will filter the inlet tube and be connected with micro-nano bubble generator's play water end, work as the utility model discloses when needing to filter the impurity of micro-nano bubble aquatic, force (forcing) pump, first solenoid valve and third solenoid valve are opened to the controller, meanwhile, back flush pump, second solenoid valve and fourth solenoid valve are closed to the controller, at this moment, micro-nano bubble water can flow through the force (forcing) pump in proper order, filter behind jar and the connecting pipe through the filtration play outlet pipe, when micro-nano bubble rivers pass through the filter tank, the filter tank can realize the filtration to the impurity of micro-nano bubble aquatic. When the filter tank needs to be cleaned, the controller closes the pressure pump, the first electromagnetic valve and the third electromagnetic valve, and simultaneously opens the backwashing pump, the second electromagnetic valve and the fourth electromagnetic valve, at the moment, backwashing water can be pumped into the filter tank by the backwashing pump, and the backwashing water can be discharged through the backwashing water outlet pipe after flushing the filter tank.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. A water filtration and purification device is characterized in that: including the controller, filter jar (1), back flush inlet tube (2) and filtration outlet pipe (3), the filtration water inlet intercommunication of filtering jar (1) has filtration inlet tube (4), install force (forcing) pump (41) on filtering inlet tube (4), install first solenoid valve (42) on force (forcing) pump (41) and the filtration inlet tube (4) of filtering between jar (1), the bottom intercommunication of filtering jar (1) has connecting pipe (5), the one end of back flush inlet tube (2) and the one end of filtering outlet pipe (3) all communicate with connecting pipe (5), install back flush pump (21) on back flush inlet tube (2), install second solenoid valve (22) on back flush inlet tube (2) between back flush pump (21) and connecting pipe (5), install third solenoid valve (31) on filtering outlet pipe (3), the backwashing water outlet of the filter tank (1) is communicated with a backwashing water outlet pipe (6), a fourth electromagnetic valve (61) is installed on the backwashing water outlet pipe (6), and the pressure pump (41), the backwashing pump (21), the first electromagnetic valve (42), the second electromagnetic valve (22), the third electromagnetic valve (31) and the fourth electromagnetic valve (61) are all electrically connected with the controller.
2. Water filtering and purifying device according to claim 1, characterized in that a first flow meter (23) is mounted on the backwash water inlet pipe (2) between the backwash pump (21) and the second solenoid valve (22).
3. A water filtering and purifying device according to claim 1, characterized in that a second flow meter (32) is mounted on the filtering outlet pipe (3) downstream of the third electromagnetic valve (31).
4. A water filtering and purifying device according to claim 1, characterized in that a pressure gauge (51) is mounted on the connecting tube (5).
5. The water filtering and purifying device as claimed in claim 1, characterized in that a ladder (11) is welded and fixed on the side wall of the filtering tank (1).
6. A water filtering and purifying device according to claim 1, characterized in that a manhole is arranged on the side wall of the filtering tank (1), and a manhole cover (12) is fixed at the position of the manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354921.9U CN211813812U (en) | 2019-12-25 | 2019-12-25 | Water filtering and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922354921.9U CN211813812U (en) | 2019-12-25 | 2019-12-25 | Water filtering and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211813812U true CN211813812U (en) | 2020-10-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922354921.9U Active CN211813812U (en) | 2019-12-25 | 2019-12-25 | Water filtering and purifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211813812U (en) |
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2019
- 2019-12-25 CN CN201922354921.9U patent/CN211813812U/en active Active
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