CN211770598U - Integrated water circuit board and water purification unit with detection device - Google Patents

Abstract

The application discloses an integrated water circuit board with a detection device and water purification equipment, wherein a water flow channel is formed in the integrated water circuit board, and a water inlet, at least one water outlet and at least one group of filter element interfaces which are communicated with the water flow channel are arranged on the outer wall of the integrated water circuit board; the outer wall of the integrated water circuit board is also provided with a node hole communicated with the water flow channel, and the node hole is used for connecting a detection control device; the rivers passageway is including the raw water route of connecting the water inlet and the pure water route of connecting one of them delivery port, and the node hole is including seting up the raw water TDS hole on the raw water route and seting up the pure water TDS hole on the pure water route. This application greatly reduced risk of leaking simplifies the water route overall arrangement, and simple structure is compact, saves installation space, reduces the dismouting degree of difficulty, practices thrift and maintains cost of maintenance, satisfies more installation environment, perfects the water purification function moreover, guarantees the water purification effect, and the output of water is smooth, can also reach quality of water purifying effect visual, fully satisfies user demand, promotes user experience.

Description

Integrated water circuit board and water purification unit with detection device

Technical Field

The application belongs to the technical field of water purification equipment, especially relates to an integrated water route board and water purification unit with detection device.

Background

Along with the aggravation of environmental pollution and the improvement of living standard of people, water purification products are more and more concerned by consumers as health products, the water purification market is rapidly increased, and the water purification products are more and more popularized.

In the prior art, a water purification product usually comprises a multi-stage filtration filter element, a PE (Polyethylene) pipeline is mostly adopted between the filter elements to connect a water channel, the layout of the water channel pipeline is complex, the occupied space is large, the assembly and disassembly difficulty is large, the problem of water leakage is easily caused due to the improper installation of a joint, functional accessories such as a water inlet electromagnetic valve and a wastewater electromagnetic valve are difficult to fix when being installed on the water channel, and great inconvenience is brought to the installation and the maintenance; and the structure is not compact, leads to the whole volume of water purification product great, and the structure is complicated, and the installation is limited easily, influences user experience. In recent years, an integrated water circuit board has become an industry trend, and many water purification products begin to use the integrated water circuit board, but the integrated water circuit board often causes water leakage due to poor welding, and the position of the water leakage is difficult to detect; the integrated water route board in addition leads to integrated water route plate volume great because the water route overall arrangement is not good, and then makes water purification product volume great, and occupation space is great, influences user experience.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the integrated water circuit board with the detection device and the water purification equipment are provided, the water circuit layout is simplified, the structure is simple and compact, the space is saved, the dismounting difficulty is reduced, the maintenance cost is saved, the water purification effect is guaranteed, the user demand is met, and the user experience is improved.

In order to achieve the above object, in one aspect, the present application provides an integrated waterway plate with a detection device, a water flow channel is formed in the integrated waterway plate, and a water inlet, at least one water outlet and at least one group of filter element interfaces which are communicated with the water flow channel are arranged on an outer wall of the integrated waterway plate; the integrated water circuit board is characterized in that the outer wall of the integrated water circuit board is also provided with a node hole communicated with the water flow channel, and the node hole is used for being connected with a detection control device; wherein, rivers passageway is including connecting the raw water route of water inlet with connect one of them the pure water route of delivery port, the node hole is including seting up in raw water is last raw water TDS hole in water route with set up in pure water is last pure water TDS hole in water route.

In one example, the cartridge interface comprises a primary cartridge interface comprising a primary cartridge inlet and a primary cartridge outlet; the water outlet comprises a water purifying port; two ends of the raw water waterway are respectively communicated with the water inlet and the inlet of the primary filter element; the water flow channel further comprises a water purification waterway which is mutually independent of the raw water waterway, and two ends of the water purification waterway are respectively communicated with the first-stage filter element outlet and the water purification port.

In one example, the cartridge interface further comprises a secondary cartridge interface comprising a secondary cartridge inlet, a secondary cartridge outlet, and a secondary cartridge waste water port; the water outlet also comprises a pure water port and a waste water port; the outer wall of the integrated water channel plate is also provided with a booster pump interface communicated with the water flow channel, and the booster pump interface comprises a booster pump inlet and a booster pump outlet; two ends of the pure water waterway are respectively communicated with the outlet of the secondary filter element and the pure water port; the water flow channel further comprises an overflow water path, a pressurization water path and a wastewater water path which are mutually independent in a pure water path, wherein two ends of the overflow water path are respectively communicated with the outlet of the first-stage filter element and the inlet of the pressurization pump, two ends of the pressurization water path are respectively communicated with the outlet of the pressurization pump and the inlet of the second-stage filter element, and two ends of the wastewater water path are respectively communicated with the wastewater port of the second-stage filter element and the wastewater port.

In one example, the water inlet, the water purifying port, the purified water port and the waste water port are adjacently arranged, and the integrated water circuit board further has a port reinforcing rib integrally connecting the water inlet, the purified water port and the waste water port in a radial direction.

In one example, the node hole further comprises a water inlet electromagnetic valve hole, a wastewater electromagnetic valve hole, a temperature detection hole, a check valve hole and a high-pressure switch hole; the water inlet electromagnetic valve hole is formed in the water passing line, the wastewater electromagnetic valve hole is formed in the wastewater water line, the temperature detection hole is formed in the purified water line and is adjacent to the purified water port, the check valve hole is formed in the purified water line and is adjacent to the purified water port, and the high-pressure switch hole is formed in the purified water line and is located between the purified water port and the check valve hole.

In one example, the water inlet and the water outlet are disposed on one side of the integrated water circuit board, and the filter element interface and the node hole are disposed on the other side of the integrated water circuit board opposite to the water inlet.

In one example, the integrated waterway plate comprises a first plate body and a second plate body, and the first plate body and the second plate body are provided with flow channel convex ribs in mirror symmetry; the first plate body is fixedly connected with the second plate body, the flow channel convex ribs on the first plate body are in sealed butt joint with the flow channel convex ribs on the second plate body, and the flow channel is limited between the two adjacent flow channel convex ribs.

In one example, the integrated water channel plate is further provided with a plurality of overflow chambers adjacent to the outer sides of the water flow channels, and the outer wall of the integrated water channel plate is further provided with leakage detecting holes communicated with the overflow chambers.

In one example, the first plate body and the second plate body are connected through a welding process, and a water leakage gap is formed between the circumferential outer edges of the first plate body and the second plate body.

On the other hand, this application has still provided a water purification unit, water purification unit includes filter element group spare, detects controlling means and above-mentioned any integrated water route board.

Through the integrated water route board and the water purification unit that this application provided with detection device can bring following beneficial effect:

1. the filter element assembly and the detection control device are integrally installed on the integrated water circuit board, so that the complexity of connecting a water circuit by adopting a PE pipe is solved, and the water leakage risk caused by pipeline connection is greatly reduced; the water channel layout is simplified, the installation detection control device is additionally arranged in the limited installation space, the integral water purification function of the water purification equipment is perfected, the water purification effect of the water purification equipment is ensured, and the water is smoothly output; the integrated water circuit board has a simple and compact structure, the volume of the integrated water circuit board is reduced, the installation space is saved, the occupied kitchen space is reduced, the disassembly and assembly difficulty is reduced, the maintenance cost is saved, more installation environments are met, the user requirements are fully met, and the user experience is improved; through setting up raw water TDS hole and pure water TDS hole for the quality of water effect after raw water quality of water situation and purification reaches visual, guarantees water purification unit's water purification effect, and convenience of customers knows, promotes user experience.

2. The water purification that purifies through one-level filter core can be exported by the water purification mouth and supply the user to use, convenience of customers washes rice and washes dishes for cooking, brushes the pot and washes the dish etc. satisfy the most water demand of ordinary family, can realize big flux water purification moreover, reduce use cost, user experience is better.

3. Each water route is independent each other, each other does not intersect, and rivers passageway is rationally distributed, and simple structure is compact, reduces the volume of integrated water route board, saves installation space, reduces the kitchen space and occupies, satisfies more installation environment, fully provided user demand, and user experience is better.

4. The water inlet, the water purifying port, the pure water port and the waste water port are arranged adjacently, so that the pipeline connection is facilitated, the discharge is regular and regular, the structure is reasonable and compact, and the installation space is saved; the intensity of water inlet, clean mouth of a river, pure water mouth and waste water mouth can be strengthened to the mouth of a river strengthening rib, can play the effect of sheltering from integrated water route board inner structure simultaneously, and the outward appearance is more pleasing to the eye, and user experience is better.

5. Different detection control devices are arranged on the integrated water circuit board in a centralized manner by arranging node holes on different water circuits, so that the integral water purification function of the water purification equipment is perfected, the water purification effect of the water purification equipment is ensured, the detection and control of the water purification process are realized, and the water output is smooth; the problem of each detection control device installation difficulty is solved, reduce the risk that the pipe connection leaks, reduce the dismouting degree of difficulty, practice thrift and maintain cost of maintenance, mounting structure is simple compact, reduces water purification unit's occupation space, saves installation space, and user experience is better.

6. Water inlet and delivery port and filter element group spare and detection control device set up respectively in the different sides of integrated water route board, avoid water inlet and delivery port connecting line to influence the installation dismantlement of filter element group spare and detection control device, and filter element group spare discharges neatly rule with detection control device when installing on integrated water route board, and rational in infrastructure is compact, saves installation space, reduces the kitchen space and occupies, reduces the dismouting degree of difficulty, practices thrift and maintains cost of maintenance, and user experience is better.

7. Through setting up the overflow room and examining the small opening, can confirm the water route region that leaks of integrated water route board to confirm which regional rivers passageway of integrated water route board the problem of leaking appears, effectively solve the problem that integrated water route board is difficult to detect when connecting sealed badly, conveniently maintain the maintenance, user experience is better.

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 perspective view of an integrated waterway plate according to an embodiment of the present application;

FIG. 2 is a top view of an integrated circuit board according to an embodiment of the present disclosure;

fig. 3 is a schematic perspective view of a first plate according to an embodiment of the present disclosure;

fig. 4 is a top view of a first plate provided in an embodiment of the present application;

fig. 5 is a schematic perspective view of a front view of a second plate according to an embodiment of the present disclosure;

fig. 6 is a schematic perspective view of a rear view of a second board according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of an integrated circuit board and cartridge mounting block assembly provided in accordance with an embodiment of the present disclosure;

FIG. 8 is a schematic view of an integrated circuit board and test control device assembly provided in accordance with an embodiment of the present disclosure;

fig. 9 is a partial cross-sectional view of an integrated circuit board and test control device assembly provided in an embodiment of the present application.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present application, it is to be understood that the terms "central," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

In fig. 4, solid arrow thick solid lines indicate the flow direction of the raw water waterway, solid arrow thin solid lines indicate the flow direction of the pure water waterway, solid arrow thin broken lines indicate the flow direction of the overflowing waterway, hollow arrow thin solid lines indicate the flow direction of the pure water waterway, hollow arrow thin broken lines indicate the flow direction of the wastewater waterway, and hollow arrow thick solid lines indicate the flow direction of the pressurizing waterway.

As shown in fig. 1 to 9, an embodiment of the present application provides an integrated waterway plate 100 with a detection device, a water flow channel 1 is formed inside the integrated waterway plate 100, a water inlet 101, at least one water outlet and at least one set of filter element interfaces 2 are arranged on an outer wall of the integrated waterway plate 100, the water inlet 101 is used for connecting a raw water source, the water outlet is used for supplying water to a user, and the filter element interfaces 2 are used for connecting filter element assemblies; the outer wall of the integrated water circuit board 100 is further provided with a node hole 3 communicated with the water flow channel 1, and the node hole 3 is used for being connected with a detection control device. The filter element assembly and the detection control device are integrally installed on the integrated water circuit board 100, the water channel is connected through the water flow channel 1 in the integrated water circuit board 100, a PE pipe is not needed to be used for connecting the water channel, the complexity of connecting the water channel through the PE pipe is solved, and the water leakage risk caused by pipeline connection is greatly reduced; the water channel layout is simplified, the detection control device is additionally arranged in the limited installation space, the detection control device realizes the detection and control of purified water, the integral water purification function of the water purification equipment is perfected, the water purification effect of the water purification equipment is ensured, and the water is smoothly output; meanwhile, the structure is simple and compact, the size of the integrated water circuit board 100 is favorably reduced, the size of the water purifying equipment is further reduced, the installation space is saved, the occupied kitchen space is reduced, the dismounting difficulty is reduced, the maintenance cost is saved, more installation environments are met, the user requirements are fully met, and the user experience is improved.

The water flow channel 1 includes a raw water channel 11 connected to the water inlet 101 and a pure water channel 12 connected to one of the water outlets, and the node hole 3 includes a raw water TDS (Total dissolved solids) hole 31 opened in the raw water channel 11, which indicates Total dissolved solids content in water, and indicates that more dissolved substances and more impurities are contained in the water as the TDS value is higher, and a pure water TDS hole 32 opened in the pure water channel 12. Detect the controlling means and include raw water TDS probe (not shown in the figure) and pure water TDS probe 201, raw water TDS hole 31 is used for installing raw water TDS probe, raw water TDS probe is used for detecting raw water quality of water, pure water TDS hole 32 is used for installing pure water TDS probe 201, pure water TDS probe 201 is used for detecting pure water quality of water, at last through visual data processing, make the quality of water effect after raw water quality situation and the purification reach visual, guarantee water purification unit's water purification effect, convenience of customers knows, promote user experience. The filter element assembly comprises a filter element and a filter element mounting seat 301, and the filter element mounting seat 301 is mounted on the integrated water circuit board 100 and is in sealing connection with the filter element interface 2; the filter cartridge is removably mounted to the cartridge mount 301.

Specifically, the water inlet 101 and the water outlet are disposed on one side of the integrated water circuit board 100, and the filter element interface 2 and the node hole 3 are disposed on the other side of the integrated water circuit board 100 opposite to the water inlet 101. Water inlet 101 and delivery port and filter element group spare and detection control device set up respectively at the different sides of integrated water route board 100 promptly, avoid water inlet 101 and delivery port connecting line to influence the installation dismantlement of filter element group spare and detection control device, and filter element group spare and detection control device discharge neatly rule when installing on integrated water route board 100, and rational in infrastructure is compact, saves installation space, reduces the kitchen space and occupies, reduces the dismouting degree of difficulty, practices thrift and maintains cost of maintenance, and user experience is better.

Specifically, cartridge interface 2 comprises a primary cartridge interface 21, and primary cartridge interface 21 comprises a primary cartridge inlet 211 and a primary cartridge outlet 212; the water outlet includes a clean water port 102. Two ends of the raw water waterway 11 are respectively communicated with the water inlet 101 and the primary filter element inlet 211; the water flow channel 1 further comprises a purified water channel 13 independent from the raw water channel 11, and two ends of the purified water channel 13 are respectively communicated with the primary filter element outlet 212 and the purified water port 102. The primary filter element interface 21 is used for connecting a primary filter element (not shown in the figure), which may be a PP cotton (Polypropylene fiber) filter element, and mainly filters large-particle impurities such as silt and rust in water; the primary filter element can also be a composite filter element consisting of PP cotton and active carbon (such as sintered carbon or carbon fiber and the like), and can filter large-particle impurities and adsorb residual chlorine, abnormal color and peculiar smell, trichloromethane, carbon tetrachloride, organic matters and the like. The one-level filter core plays the coarse filtration of first-level, and the water that purifies through the one-level filter core gets into water purification water route 13, and the output supplies the user to use after flowing to water purification mouth 102, and the user can wash rice and wash dish with this purified water and cook, brush the pot and wash the dishes etc. satisfies the most water demand of ordinary family, can realize big flux water purification moreover, reduces use cost, and user experience is better.

Specifically, the filter cartridge interface 2 further comprises a secondary filter cartridge interface 22, and the secondary filter cartridge interface 22 comprises a secondary filter cartridge inlet 221, a secondary filter cartridge outlet 222 and a secondary filter cartridge waste water port 223; the water outlet also comprises a pure water port 103 and a waste water port 104. The outer wall of the integrated water circuit board 100 is further provided with a booster pump interface 4 communicated with the water flow channel 1 for connecting a booster pump (not shown in the figure), and the booster pump interface 4 comprises a booster pump inlet 41 and a booster pump outlet 42. Two ends of the pure water waterway 12 are respectively communicated with the secondary filter element outlet 222 and the pure water port 103; the water flow channel 1 further comprises an overflowing water path 14, a pressurizing water path 15 and a waste water path 16 which are mutually independent from the pure water path 12, two ends of the overflowing water path 14 are respectively communicated with the first-stage filter element outlet 212 and the booster pump inlet 41, two ends of the pressurizing water path 15 are respectively communicated with the booster pump outlet 42 and the second-stage filter element inlet 221, and two ends of the waste water path 16 are respectively communicated with the second-stage filter element waste water port 223 and the waste water port 104. The second-stage filter element interface 22 is used for connecting a second-stage filter element (not shown in the figure), the second-stage filter element can be an RO (Reverse Osmosis) filter element, and the RO filter element is provided with a filter membrane with micropores with the pore diameter of only 0.0001 micron and can filter bacteria, water-alkali scale and heavy metal ions such as lead, cadmium, chromium (hexavalent) and arsenic in water; the secondary filter element has a further fine filtering function, water further purified by the secondary filter element enters the pure water waterway 12 and flows to the pure water port 103 and then is output for a user to use, the water purifying effect is better, and the purified water is used for generating pure water suitable for direct drinking; the booster pump is used for guaranteeing the smoothness and the flux of the water supply of the RO filter element. In the whole water purification process, raw water, water purification, pure water, waste water flow in the rivers passageway 1 of integrated water route board 100, each water route mutual independence, mutual nonintersecting, rivers passageway 1 is rationally distributed, and simple structure is compact, reduces the volume of integrated water route board 100, saves installation space, reduces kitchen space and occupies, satisfies more installation environment, fully provided user's demand, user experience is better.

In one embodiment, the water inlet 101 is designed with 3/8 taps, and the water purifying port 102, the pure water port 103 and the waste water port 104 are designed with 1/4 taps, so that the integrated water circuit board 100 can be used in a large-flux reverse osmosis water purifying device.

Specifically, the water inlet 101, the water purifying port 102, the pure water port 103 and the waste water port 104 are adjacently arranged, so that the pipelines are conveniently connected, the arrangement is regular and regular, the structure is reasonable and compact, and the installation space is saved; integrated water route board 100 still has along the mouth of a river strengthening rib 105 of radial body coupling water inlet 101, water purification mouth 102, pure water mouth 103 and waste water mouth 104, can strengthen water inlet 101, water purification mouth 102, pure water mouth 103 and waste water mouth 104's intensity, mouth of a river strengthening rib 105 is to water inlet 101, water purification mouth 102, pure water mouth 103 and the structure that waste water mouth 104 extended all around simultaneously, can play the effect of sheltering from integrated water route board 100 inner structure, and the outward appearance is more pleasing to the eye, and user experience is better. In one embodiment, the water inlet 101, the water purification port 102, the pure water port 103, and the waste water port 104 are adjacently disposed in sequence in a width direction of the integrated waterway plate 100.

Specifically, the node hole 3 further includes a water inlet solenoid valve hole 33, a wastewater solenoid valve hole 34, a temperature detection hole 35, a check valve hole 36, and a high-pressure switch hole 37, and the detection control device further includes a water inlet solenoid valve 202, a wastewater solenoid valve 203, a temperature detection device (not shown in the figure), a check valve 204, and a high-pressure switch 205.

The water inlet electromagnetic valve hole 33 is formed in the overflowing water path 14 and used for installing the water inlet electromagnetic valve 202, the water inlet electromagnetic valve 202 is communicated with the overflowing water path 14 when the booster pump works, and the overflowing water path 14 is blocked when the booster pump stops.

The waste water electromagnetic valve hole 34 is arranged on the waste water waterway 16 and used for installing a waste water electromagnetic valve 203; the wastewater electromagnetic valve 203 is automatically opened when the RO filter element is flushed so as to improve the wastewater flow, the RO membrane can be flushed so as to be protected, and the service life of the RO filter element is prolonged; the waste water solenoid valve 203 is closed when the RO filter core normally makes water, and the waste water passing flow is controlled through the small hole arranged in the waste water solenoid valve 203 so as to control the proportion of the waste water and the pure water.

The temperature detection hole 35 is formed in the purified water waterway 13 and is adjacent to the purified water port 102, and is used for installing a temperature detection device, and the temperature detection device can be a temperature probe; the temperature has great influence to TDS data, and temperature probe gathers temperature data, can compensate raw water TDS and pure water TDS data for raw water quality of water and pure water quality of water testing result are more accurate.

The check valve hole 36 is arranged on the pure water waterway 12 and is adjacent to the pure water port 103 and used for installing a check valve 204; the check valve 204 is a one-way valve, which prevents the water flowing to the pure water port 103 from flowing back to the RO filter element to pollute the RO filter element, and ensures the water purification effect of the water purification device.

The high-pressure switch hole 37 is arranged on the pure water waterway 12 and positioned between the pure water port 103 and the check valve hole 36, and is used for installing the high-pressure switch 205; the high-voltage switch 205 is used for detecting the pressure in the pure water waterway 12 of the integrated water channel plate 100, and automatically cutting off the water production power supply after detecting a certain high pressure, so as to prevent the pressure pump from working for a long time after the pure water port 103 is closed, so that the pressure in the integrated water channel plate 100 is too high to cause water leakage or fracture of the integrated water channel plate 100 or the pure water port 103, and ensure the safe and stable operation of the water purifying equipment.

By arranging the node holes 3 on different waterways, detection control devices such as a water inlet electromagnetic valve 202, a wastewater electromagnetic valve 203, a temperature detection device, a check valve 204, a high-voltage switch 205 and the like are intensively arranged on the integrated water circuit board 100, so that the integral water purification function of the water purification equipment is perfected, the water purification effect of the water purification equipment is ensured, the detection and the control of the water purification process are realized, and the water is smoothly output; and solve each problem that detects the controlling means installation difficulty, reduce the risk that the pipe connection leaks, reduce the dismouting degree of difficulty, practice thrift and maintain cost of maintenance, mounting structure is simple compact simultaneously, reduces water purification unit's occupation space, saves installation space, and user experience is better.

After the water inlet electromagnetic valve 202, the wastewater electromagnetic valve 203, the booster pump, the check valve 204, and the primary filter element and the secondary filter element are installed at corresponding positions of the integrated water circuit board 100, a complete water circuit is formed. As shown in fig. 4, the raw water first enters the raw water path 11 through the water inlet 101, flows to the primary filter inlet 211, and then enters the primary filter. The purified water purified by the primary filter element is divided into two paths at a primary filter element outlet 212, one path of the purified water enters the purified water path 13 and flows to the water purifying port 102 and then is output to water purifying equipment for users to use, and the users can use the purified water to wash rice, vegetables and dishes and wash dishes; the other path of purified water enters the overflow water path 14 and flows to the water inlet electromagnetic valve hole 33, the purified water passing through the water inlet electromagnetic valve 202 enters the booster pump through the water pump inlet 41 under the strong suction action of the booster pump, then enters the booster water path 15 from the water pump outlet 42, flows to the secondary filter element inlet 221 and then enters the secondary filter element. Pure water purified by the secondary filter element flows out of the secondary filter element outlet 222, enters the pure water waterway 12, flows to the check valve hole 36, and is output to water purifying equipment through the pure water port 103 through the check valve 204 for users to use, and the pure water can be directly drunk; waste water that the second grade filter core filtering was followed second grade filter core waste water mouth 223 outflow and is got into waste water route 15, flows to waste water solenoid valve hole, and waste water through waste water solenoid valve 204 exports water purification unit through waste water mouth 104, can use PE pipe water conservancy diversion to arrange waste water to the sewer, or collects and be used for mopping ground or towards the closestool.

Specifically, the integrated waterway plate 100 includes a first plate 5 and a second plate 6, and the first plate 5 and the second plate 6 are mirror-symmetrically provided with a channel convex rib 7; the first plate body 5 is fixedly connected with the second plate body 6, the flow channel convex ribs 7 on the first plate body 5 are in sealing butt joint with the flow channel convex ribs 7 on the second plate body 6, and the water outlet channel 1 is limited between the two adjacent flow channel convex ribs 7. Wherein, one side of the first plate body 5 and the second plate body 6 with the flow channel convex rib 7 is a back side, and the other side is a front side; the back surfaces of the first plate body 5 and the second plate body 6 are respectively provided with a plurality of flow channel convex ribs 7 which are arranged at intervals, a first water groove part 51 is defined between two adjacent flow channel convex ribs 7 of the first plate body 5, and a second water groove part 61 is defined between two adjacent flow channel convex ribs 7 of the second plate body 6; the back surface of the first plate body 5 is buckled and connected with the back surface of the second plate body 6, the notch of the first water tank part 51 is in sealed butt joint with the notch of the second water tank part 61, and a water flow channel 1 is defined between the first water tank part 51 and the second water tank part 61; the front faces of the first plate body 5 and the second plate body 6 form the outer wall of the integrated water passage plate 100. In one embodiment, the cartridge interface 2 and node holes 3 are provided in the first plate 5, and the inlet 101 and outlet are provided in the front face of the second plate 6.

Specifically, the integrated waterway plate 100 further has a plurality of overflow chambers 8 adjacent to the outer side of the water flow channel 1, and the outer wall of the integrated waterway plate 100 is further provided with leakage detecting holes 81 communicated with the overflow chambers 8. When the protruding muscle 7 of runner of first plate body 5 and second plate body 6 is connected and appears sealing badly and lead to leaking, leak and can flow into overflow room 8 and flow integrated water route board 100 through examining leak hole 81, it is located which region to examine leak hole 81 through observing flowing water, can confirm that integrated water route board 100's the water route that leaks is regional, thereby confirm that integrated water route board 100's which regional rivers passageway 1 appear leaking the problem, effectively solve integrated water route board 100 and connect the problem that is difficult to detect when sealed badly, convenient maintenance, user experience is better. Wherein, as long as the closed space formed by the outer walls of the flow channel convex ribs 7 facing the outer side of the water flow channel 1 is enclosed into an overflow chamber 8, the leakage detecting holes 81 are arranged at the bottom of the overflow chamber 8. In one embodiment, the leak detection holes 81 are provided in the second plate body 6.

Specifically, the first plate 5 and the second plate 6 are connected by a welding process (e.g., welding), and a water leakage gap 106 is formed between the circumferential outer edges of the first plate 5 and the second plate 6. First plate body 5 and second plate body 6 form a whole through the welding back, and the clearance of leaking 106 is a certain clearance (pleasing to the eye seam promptly) that leaves between the circumference outer fringe of first plate body 5 and second plate body 6 after the welding, and if the phenomenon of leaking appears in the protruding muscle 7 of integrated water route board 100 outer peripheral runner, water can flow out from the clearance of leaking 106, and it is bad to judge which place of integrated water route board 100 appears in the same way, convenient maintenance, and user experience is better.

In a specific embodiment, the second board 6 is further provided with a DC power terminal mounting hole 62, and a DC power terminal (not shown in the figure) is integrally mounted on the integrated water circuit board 100 through the DC power terminal mounting hole 62, so that the mounting of the DC power terminal is simplified, the wiring harness layout of the complete machine of the water purification device is facilitated, the arrangement is neat and regular, the structure is reasonable and compact, the mounting space is saved, the mounting and dismounting are convenient, and the user experience is better.

Another embodiment of the present application also proposes a water purification apparatus comprising a filter cartridge assembly, an inspection control device and an integrated waterway plate 100 provided by any of the above embodiments.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. 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 application should be included in the scope of the claims of the present application.

Claims (10)

1. An integrated waterway plate with a detection device is provided, wherein a water flow channel is formed in the integrated waterway plate, and the outer wall of the integrated waterway plate is provided with a water inlet, at least one water outlet and at least one group of filter element interfaces which are communicated with the water flow channel; it is characterized in that the preparation method is characterized in that,

the outer wall of the integrated water circuit board is also provided with a node hole communicated with the water flow channel, and the node hole is used for connecting a detection control device; wherein, rivers passageway is including connecting the raw water route of water inlet with connect one of them the pure water route of delivery port, the node hole is including seting up in raw water is last raw water TDS hole in water route with set up in pure water is last pure water TDS hole in water route.

2. The integrated circuit board with detection device of claim 1,

the filter element interface comprises a primary filter element interface, and the primary filter element interface comprises a primary filter element inlet and a primary filter element outlet; the water outlet comprises a water purifying port;

two ends of the raw water waterway are respectively communicated with the water inlet and the inlet of the primary filter element; the water flow channel further comprises a water purification waterway which is mutually independent of the raw water waterway, and two ends of the water purification waterway are respectively communicated with the first-stage filter element outlet and the water purification port.

3. The integrated circuit board with detection device of claim 2,

the filter element interface also comprises a secondary filter element interface, and the secondary filter element interface comprises a secondary filter element inlet, a secondary filter element outlet and a secondary filter element waste water port; the water outlet also comprises a pure water port and a waste water port;

the outer wall of the integrated water channel plate is also provided with a booster pump interface communicated with the water flow channel, and the booster pump interface comprises a booster pump inlet and a booster pump outlet;

two ends of the pure water waterway are respectively communicated with the outlet of the secondary filter element and the pure water port; the water flow channel further comprises an overflow water path, a pressurization water path and a wastewater water path which are mutually independent in a pure water path, wherein two ends of the overflow water path are respectively communicated with the outlet of the first-stage filter element and the inlet of the pressurization pump, two ends of the pressurization water path are respectively communicated with the outlet of the pressurization pump and the inlet of the second-stage filter element, and two ends of the wastewater water path are respectively communicated with the wastewater port of the second-stage filter element and the wastewater port.

4. The integrated circuit board with detection device of claim 3,

the water inlet, the water purifying port, the pure water port and the waste water port are adjacently arranged, and the integrated water circuit board is also provided with a water port reinforcing rib which is integrally connected with the water inlet, the water purifying port, the pure water port and the waste water port along the radial direction.

5. The integrated circuit board with detection device of claim 3,

the node hole also comprises a water inlet electromagnetic valve hole, a wastewater electromagnetic valve hole, a temperature detection hole, a check valve hole and a high-pressure switch hole;

the water inlet electromagnetic valve hole is formed in the water passing line, the wastewater electromagnetic valve hole is formed in the wastewater water line, the temperature detection hole is formed in the purified water line and is adjacent to the purified water port, the check valve hole is formed in the purified water line and is adjacent to the purified water port, and the high-pressure switch hole is formed in the purified water line and is located between the purified water port and the check valve hole.

6. Integrated circuit board with detection device according to one of claims 1 to 5,

the water inlet with the delivery port set up in one side of integrated water route board, the filter core interface with the node hole set up in integrated water route board with the opposite side that the water inlet carried on the back mutually.

7. Integrated circuit board with detection device according to one of claims 1 to 5,

the integrated waterway plate comprises a first plate body and a second plate body, and the first plate body and the second plate body are provided with flow channel convex ribs in a mirror symmetry manner;

the first plate body is fixedly connected with the second plate body, the flow channel convex ribs on the first plate body are in sealed butt joint with the flow channel convex ribs on the second plate body, and the flow channel is limited between the two adjacent flow channel convex ribs.

8. The integrated circuit board with detection device of claim 7,

the integrated water circuit board is also provided with a plurality of overflow chambers adjacent to the outer side of the water flow channel, and the outer wall of the integrated water circuit board is also provided with leakage detecting holes communicated with the overflow chambers.

9. The integrated circuit board with detection device of claim 7,

the first plate body is connected with the second plate body through a welding process, and a water leakage gap is formed between the circumferential outer edges of the first plate body and the second plate body.

10. A water purification apparatus, characterized in that the water purification apparatus comprises a filter element assembly, an inspection control device and an integrated circuit board with an inspection device according to any one of claims 1 to 9.

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