CN219753361U - Front-mounted pressurizing and filtering water supply system - Google Patents
Front-mounted pressurizing and filtering water supply system Download PDFInfo
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- CN219753361U CN219753361U CN202320971545.1U CN202320971545U CN219753361U CN 219753361 U CN219753361 U CN 219753361U CN 202320971545 U CN202320971545 U CN 202320971545U CN 219753361 U CN219753361 U CN 219753361U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 262
- 238000001914 filtration Methods 0.000 title claims abstract description 15
- 239000002131 composite material Substances 0.000 claims abstract description 45
- 238000011045 prefiltration Methods 0.000 claims abstract description 23
- 230000008054 signal transmission Effects 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000008234 soft water Substances 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The utility model relates to a prepositive pressurizing and filtering water supply system, which comprises a prepositive filter and first water equipment; the pre-filter comprises a composite filter element, a booster pump, a first control circuit board and a first signal communication module; the first control circuit board establishes a signal transmission relation with the first water equipment through the first signal communication module, the booster pump is electrically connected with the first control circuit board, and the water supply terminal is connected with the first water equipment through the booster pump and the composite filter element waterway in sequence; when the first water equipment starts water inflow, the first water equipment and the first control circuit board are in information intercommunication, the first control circuit board controls the booster pump to operate and boost pressure, and water body enters the first water equipment after being filtered by the composite filter element. The system can operate the booster pump when the water consumption equipment is started, ensures the water supply pressure, and improves the use experience of users.
Description
Technical Field
The utility model relates to the technical field of domestic water, in particular to a preposed pressurizing and filtering water supply system.
Background
Chinese patent No. CN 212253130U discloses a gas water heater with water softener, comprising a gas water heater main body, a heat exchanger and a main waterway pipeline are arranged in the gas water heater main body, a pre-filter and a water softener are arranged on the gas water heater main body, the water inlet end of the pre-filter is connected with a water inlet pipeline, the water outlet end is connected with the soft water inlet of the water softener, and the soft water outlet of the water softener is connected with the heat exchanger through the main waterway pipeline. In the gas water heater, although the front end of the gas water heater main body is provided with the front filter for filtering the water body, the water pressure is reduced after the water body is filtered by the front filter, so that the water supply at the rear end of the gas water heater main body is influenced; when the gas water heater is used on a high floor, the water pressure is seriously reduced, and the water supply effect is particularly obvious, so that the water use experience of a user is directly influenced.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art, and provides a preposed pressurizing and filtering water supply system, which can operate a pressurizing pump when water equipment is started, ensure water supply pressure and improve the use experience of users.
The purpose of the utility model is realized in the following way:
a prepositive pressurizing and filtering water supply system comprises a prepositive filter and first water equipment; the pre-filter comprises a composite filter element, a booster pump, a first control circuit board and a first signal communication module; the first control circuit board establishes a signal transmission relation with the first water equipment through the first signal communication module, the booster pump is electrically connected with the first control circuit board, and the water supply terminal is connected with the first water equipment through the booster pump and the composite filter element waterway in sequence; when the first water equipment starts water inflow, the first water equipment and the first control circuit board are in information intercommunication, the first control circuit board controls the booster pump to operate and boost pressure, and water body enters the first water equipment after being filtered by the composite filter element.
The pre-filter also comprises a base and a shell assembled with the base, and a containing cavity is formed between the base and the shell; the composite filter element, the booster pump, the first control circuit board and the first signal communication module are respectively arranged in the accommodating cavity; the water inlet end waterway of the booster pump is connected with a water inlet connecting pipe on the shell, and the booster pump is connected with a water supply terminal through the water inlet connecting pipe waterway; the water outlet end of the composite filter element is connected with a water outlet connecting pipe on the shell, and the water outlet connecting pipe is connected with first water equipment in a water way.
The accommodating cavity is divided into a first cavity and a second cavity which are independent of each other, the composite filter element is positioned in the first cavity, the booster pump is positioned in the second cavity, the base is provided with a water pipe, the water outlet end of the booster pump is connected with one end of the water pipe in a waterway manner, and the water inlet end of the composite filter element is connected with the other end of the water pipe in a waterway manner.
A water purifying and standing cavity for accommodating the filtered water body is formed between the outer side of the composite filter element and the inner side of the first cavity, and the water outlet end of the composite filter element and the water outlet connecting pipe are respectively communicated with the water purifying and standing cavity.
The front filter further comprises a surface cover covered on the shell, the first control circuit board is arranged on the surface cover or the shell, and the first signal communication module is arranged on the first control circuit board.
The first water equipment comprises a flow sensor, a second signal communication module and a second control circuit board, the second control circuit board is respectively connected with the flow sensor and the second signal communication module in a communication way, and the first signal communication module and the second signal communication module establish a signal transmission relation; the water outlet end waterway of the composite filter element is connected with a flow sensor; when the first water equipment starts water inflow, the flow sensor monitors water flow and feeds the water flow back to the second control circuit board, the second control circuit board and the first control circuit board are in information intercommunication, and the first control circuit board controls the booster pump to operate.
The first water equipment comprises a third signal communication module, and the second control circuit board is in communication connection with the monitoring terminal through the third signal communication module, so that the monitoring terminal obtains relevant working information of the first water equipment; the monitoring terminal comprises a user mobile phone, an Internet background cloud and a tablet personal computer.
The first water equipment further comprises a heating device, the water inlet end of the heating device is connected with the composite filter element through a water inlet waterway, the water outlet end of the heating device is connected with a water outlet waterway, and the flow sensor is arranged on the water inlet waterway or the water outlet waterway.
The preposed pressurizing and filtering water supply system further comprises more than one second water using device, and the second water using device is connected with the water supply terminal and the water outlet waterway through three-way valves respectively.
The second water using equipment comprises more than one of a kitchen water outlet device, a bath water outlet device, a washing machine and a dish washer.
The beneficial effects of the utility model are as follows:
the pre-filter comprises a composite filter element, a booster pump, a first control circuit board and a first signal communication module; when the first water equipment starts water inflow, the first water equipment and the first control circuit board are in information intercommunication, the first control circuit board judges that the first water equipment starts after receiving relevant information (flow information), then the first control circuit board controls the booster pump to operate and boost pressure, and water enters the first water equipment after being filtered by the composite filter element. After the water body is pressurized by the booster pump, the water supply pressure of the waterway can be ensured, and various water use environments (such as high-rise water use environments or low water pressure environments such as water use peak environments) can be met; the composite filter element (PP cotton and activated carbon) can effectively remove impurities such as sediment, rust and the like in water, can meet the requirements of users on kitchen water (vegetable washing, water boiling, fruit washing and the like), can meet the requirements of skin beautifying washing in bath, and can also be used in a washing machine.
The composite filter element has nominal water purifying flow, after the pre-filter and the first water equipment are matched through Bluetooth intercommunication connection, the first control circuit board (pre-filter) can send the nominal water purifying flow to the second control circuit board (first water equipment), and the first control circuit board judges whether the composite filter element reaches a service life limiting value according to the nominal water purifying flow; when the frequency is detected through the flow sensor, after the frequency is converted into water flow, if the water flow is smaller than the nominal purified water flow of the composite filter element, the second control circuit board executes a fault alarm instruction, and the information is uploaded to the cloud through the WiFi module, so that a user is informed in time, and after-sale service can be promoted.
In sum, the pre-filter can filter impurities, promote healthy life, effectively increase water flow and promote bath comfort;
the flow sensor monitors the service life of the composite filter element, and effectively feeds back to remind a user to replace the filter element and serve after sales;
the requirements of different hot water use in the families of users are met, and the composite filter element is convenient to detach.
Drawings
FIG. 1 is a schematic diagram of a gas water heater according to an embodiment of the present utility model connected to a pre-filter.
FIG. 2 is a schematic diagram of a communication connection between a gas water heater and a pre-filter according to an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a prefilter according to an embodiment of the present utility model.
Fig. 4 is a schematic perspective view of a prefilter according to an embodiment of the present utility model.
Fig. 5 is a schematic perspective sectional view of a prefilter according to an embodiment of the present utility model.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-5, a pre-pressurized filtered water supply system includes a pre-filter 100 and a first water device 200; the pre-filter 100 comprises a composite filter element 1, a booster pump 2, a first control circuit board 15 and a first signal communication module 4; the first control circuit board 15 establishes a signal transmission relation with the water consumption equipment 200 through the first signal communication module 4, the booster pump 2 is electrically connected with the first control circuit board 15, and the water supply terminal is connected with the first water consumption equipment 200 through the booster pump 2 and the water path of the composite filter element 1 in sequence; when the first water device 200 starts water inflow, the first water device 200 and the first control circuit board 15 are in information communication, the first control circuit board 15 controls the booster pump 2 to operate and boost pressure, and water enters the first water device 200 after being filtered by the composite filter element 1.
In this embodiment, the first water device 200 is a gas water heater, when the first water device 200 is started, the first water device 200 and the first control circuit board 15 are in communication linkage (communication modes include, but are not limited to, bluetooth), the first control circuit board 15 controls the booster pump 2 to start, the water pressure is effectively increased through the booster pump 2, and impurities such as sediment, rust and the like in water quality are effectively removed through the composite filter element 1 (PP cotton+activated carbon); the preposed pressurizing and filtering water supply system not only can solve the problem of low water pressure and meet the requirements of kitchen water (vegetable washing, water boiling, fruit washing and the like) of users, but also can filter and purify water bodies and promote water experience, and the first water equipment 200 in the embodiment can also supply hot water to a washing machine, a dish washing machine and the like.
The pre-filter 100 further comprises a base 8 and a shell 9 assembled with the base 8, wherein a containing cavity is formed between the base 8 and the shell 9; the composite filter element 1, the booster pump 2, the first control circuit board 15 and the first signal communication module 4 are respectively arranged in the accommodating cavity; the water inlet end of the booster pump 2 is connected with a water inlet connecting pipe 13 on the shell 9 in a water way, and the booster pump 2 is connected with a water supply terminal in a water way through the water inlet connecting pipe 13; the water outlet end of the composite filter element 1 is connected with the water outlet connecting pipe 14 on the shell 9 in a water channel manner, and the water outlet connecting pipe 14 is connected with the first water equipment 200 in a water channel manner.
The compound filter core 1 has the water purification flow of demarcating, when gas heater detects through flow sensor 5 that water flow is less than the water purification flow of demarcating, fault alarm, compound filter core 1 reaches life promptly, in time reminds the user to change the filter core, if gas heater main control board integrated wiFi module can upload the high in the clouds with data to cell-phone APP reminds the user to change the filter core, after the personnel collect data after also can notifying the user very first time.
The accommodating cavity is divided into a first cavity 10 and a second cavity 11 which are independent of each other, the composite filter element 1 is positioned in the first cavity 10, the booster pump 2 is positioned in the second cavity 11, the base 8 is provided with a water pipe 12, the water outlet end of the booster pump 2 is connected with one end of the water pipe 12 in a waterway manner, and the water inlet end of the composite filter element 1 is connected with the other end of the water pipe 12 in a waterway manner.
In this embodiment, two partition boards arranged at left and right intervals are arranged between the first cavity 10 and the second cavity 11, and a water-proof cavity is formed between the two partition boards, so that water in the first cavity 10 is effectively prevented from penetrating into the second cavity 11.
In this embodiment, the second cavity 11 is provided with a protection cover corresponding to the installation position of the booster pump 2, and the protection cover is provided with avoidance positions corresponding to the waterway connection, the wire connection and the like of the booster pump 2.
A water purifying and standing cavity for accommodating the filtered water body is formed between the outer side of the composite filter element 1 and the inner side of the first cavity 10, and the water outlet end of the composite filter element 1 and the water outlet connecting pipe 14 are respectively communicated with the water purifying and standing cavity.
The pre-filter 100 further comprises a surface cover 16 covering the casing 9, the first control circuit board 15 is arranged on the surface cover 16 or the casing 9, and the first signal communication module 4 is arranged on the first control circuit board 15.
In this embodiment, the first control circuit board 15 is preferably disposed on the face cover 16, and a touch operation display screen is further disposed on the first control circuit board 15.
The first water device 200 includes a flow sensor 5, a second signal communication module 6 and a second control circuit board 19, where the second control circuit board 19 is respectively connected with the flow sensor 5 and the second signal communication module 6 in a communication manner, and the first signal communication module 4 and the second signal communication module 6 establish a signal transmission relationship; the water outlet end waterway of the composite filter element 1 is connected with a flow sensor 5; when the first water device 200 starts water inflow, the flow sensor 5 monitors water flow and feeds back the water flow to the second control circuit board 19, the second control circuit board 19 and the first control circuit board 15 are in information communication, and the first control circuit board 15 controls the booster pump 2 to operate.
In this embodiment, the first signal communication module 4 and the second signal communication module 6 are both bluetooth modules, and the pre-filter 100 and the first water device 200 are paired by bluetooth.
The first water device 200 includes a third signal communication module 7, and the second control circuit board 19 is communicatively connected to the monitoring terminal through the third signal communication module 7, so that the monitoring terminal 28 obtains the relevant working information of the first water device 200; the monitor terminal 28 includes a user's cell phone, an internet backend cloud, and a tablet computer.
In this embodiment, the third signal communication module 7 is a WIFI module.
The first water device 200 further comprises a heating device 25, the water inlet end of the heating device 25 is connected with the composite filter element 1 through a water inlet waterway 26, the water outlet end of the heating device 25 is connected with a water outlet waterway 27, and the flow sensor 5 is arranged on the water inlet waterway 26 or the water outlet waterway 27. In the present embodiment, the heating device 25 includes a gas heat exchanger, an electric heat exchanger, etc., which are common knowledge of those skilled in the art, and will not be described in detail herein.
The front-mounted pressurizing and filtering water supply system in the embodiment further comprises more than one second water using device 300, and the second water using device 300 is connected with the water supply terminal and the water outlet waterway 27 through three-way valves 18 respectively. The second water usage apparatuses 300 in the present embodiment include a kitchen water outlet device, a bath water outlet device, a washing machine, and a dishwasher, and the first water usage apparatus 200 for preparing hot water may supply hot water to each of the second water usage apparatuses 300.
The foregoing is a preferred embodiment of the utility model showing and describing the general principles, features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing embodiments, which have been described in the foregoing description merely illustrates the principles of the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. A front-mounted pressurized filtration water supply system, characterized in that: comprises a pre-filter (100) and a first water device (200); the pre-filter (100) comprises a composite filter element (1), a booster pump (2), a first control circuit board (15) and a first signal communication module (4); the first control circuit board (15) establishes a signal transmission relation with the first water equipment (200) through the first signal communication module (4), the booster pump (2) is electrically connected with the first control circuit board (15), and the water supply terminal is connected with the first water equipment (200) through the booster pump (2) and the water path of the composite filter element (1) in sequence; when the first water equipment (200) starts water inflow, the first water equipment (200) and the first control circuit board (15) are in information intercommunication, the first control circuit board (15) controls the booster pump (2) to operate and boost pressure, and water enters the first water equipment (200) after being filtered by the composite filter element (1).
2. The pre-pressurized filtration water supply system of claim 1, wherein: the pre-filter (100) further comprises a base (8) and a shell (9) assembled with the base (8), and a containing cavity is formed between the base (8) and the shell (9); the composite filter element (1), the booster pump (2), the first control circuit board (15) and the first signal communication module (4) are respectively arranged in the accommodating cavity; the water inlet end of the booster pump (2) is connected with a water inlet connecting pipe (13) on the shell (9) in a water way, and the booster pump (2) is connected with a water supply terminal in a water way through the water inlet connecting pipe (13); the water outlet end of the composite filter element (1) is connected with a water outlet connecting pipe (14) on the shell (9), and the water outlet connecting pipe (14) is connected with first water equipment (200) in a water way.
3. The pre-pressurized filtered water supply system of claim 2, wherein: the water supply device is characterized in that the accommodating cavity is divided into a first cavity (10) and a second cavity (11) which are independent of each other, the composite filter element (1) is located in the first cavity (10), the booster pump (2) is located in the second cavity (11), the water supply pipe (12) is arranged on the base (8), the water outlet end of the booster pump (2) is connected with one end of the water supply pipe (12) in a waterway manner, and the water inlet end of the composite filter element (1) is connected with the other end of the water supply pipe (12) in a waterway manner.
4. A pre-pressurized filtered water supply system as set forth in claim 3 wherein: a water purifying and standing cavity for accommodating a filtered water body is formed between the outer side of the composite filter element (1) and the inner side of the first cavity (10), and the water outlet end of the composite filter element (1) and the water outlet connecting pipe (14) are respectively communicated with the water purifying and standing cavity.
5. A pre-pressurized filtered water supply system as set forth in claim 3 wherein: the pre-filter (100) further comprises a surface cover (16) covered on the shell (9), the first control circuit board (15) is arranged on the surface cover (16) or the shell (9), and the first signal communication module (4) is arranged on the first control circuit board (15).
6. The pre-pressurized filtration water supply system of claim 1, wherein: the first water equipment (200) comprises a flow sensor (5), a second signal communication module (6) and a second control circuit board (19), wherein the second control circuit board (19) is respectively in communication connection with the flow sensor (5) and the second signal communication module (6), and the first signal communication module (4) and the second signal communication module (6) establish a signal transmission relationship; the water outlet end waterway of the composite filter element (1) is connected with a flow sensor (5); when the first water equipment (200) starts water inflow, the flow sensor (5) monitors water flow and feeds the water flow back to the second control circuit board (19), the second control circuit board (19) and the first control circuit board (15) are in information intercommunication, and the first control circuit board (15) controls the booster pump (2) to operate.
7. The pre-pressurized filtered water supply system of claim 6, wherein: the first water equipment (200) comprises a third signal communication module (7), and the second control circuit board (19) is in communication connection with the monitoring terminal through the third signal communication module (7), so that the monitoring terminal (28) acquires relevant working information of the first water equipment (200); the monitoring terminal (28) comprises a user mobile phone, an Internet background cloud and a tablet personal computer.
8. The pre-pressurized filtered water supply system of claim 6, wherein: the first water equipment (200) further comprises a heating device (25), the water inlet end of the heating device (25) is connected with the composite filter element (1) through a water inlet waterway (26) waterway, the water outlet end of the heating device (25) is connected with a water outlet waterway (27), and the flow sensor (5) is arranged on the water inlet waterway (26) or the water outlet waterway (27).
9. The pre-pressurized filtration water supply system of claim 8, wherein: the water supply system further comprises more than one second water using device (300), wherein the second water using device (300) is connected with the water supply terminal and the water outlet waterway (27) through three-way valves (18) in a waterway mode.
10. The pre-pressurized filtration water supply system of claim 9, wherein: the second water using device (300) comprises more than one of a kitchen water outlet device, a bath water outlet device, a washing machine and a dish washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971545.1U CN219753361U (en) | 2023-04-25 | 2023-04-25 | Front-mounted pressurizing and filtering water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320971545.1U CN219753361U (en) | 2023-04-25 | 2023-04-25 | Front-mounted pressurizing and filtering water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219753361U true CN219753361U (en) | 2023-09-26 |
Family
ID=88082243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320971545.1U Active CN219753361U (en) | 2023-04-25 | 2023-04-25 | Front-mounted pressurizing and filtering water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219753361U (en) |
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2023
- 2023-04-25 CN CN202320971545.1U patent/CN219753361U/en active Active
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