CN211283806U

CN211283806U - Integrated water purifier

Info

Publication number: CN211283806U
Application number: CN201921669557.9U
Authority: CN
Inventors: 吴耿耿; 余坦雷
Original assignee: Zhejiang Nuoshui Technology Development Co ltd
Current assignee: Zhejiang Nuoshui Technology Development Co ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-18
Anticipated expiration: 2029-10-08

Abstract

The utility model provides an integrated water purifier, which comprises a filtering and washing device, a supercharging device and an electric control valve device, and also comprises a base, wherein a plurality of waterway channels are arranged in the base, the filtering and washing device, the supercharging device and the electric control valve device are arranged on the base, and the water inlets and the water outlets of the devices are mutually communicated through the waterway channels or external pipelines; and the base is also provided with an external waterway connector. The integrated water purifier replaces the mode that the existing water purifier is connected with each filter element through a complex external pipeline by arranging the waterway channel in the base, greatly simplifies the production and assembly processes of the whole water purifier, and saves the cost; meanwhile, the whole device is more intensive, the space occupation of the whole device is reduced, and the device is more convenient to place.

Description

Integrated water purifier

Technical Field

The utility model relates to a water purification unit field, concretely designs an integrated integral type water purifier.

Background

The water purifier is also called water purifier and water purifier, and is water treatment equipment for deeply filtering and purifying water according to the use requirement of water, the technical core of the water purifier is a filtering membrane in a filter element device, and the current main technology is derived from an ultrafiltration membrane and an RO reverse osmosis membrane. The water purifier can effectively filter rust, sand, colloid in water and adsorb chemical agents such as residual chlorine, odor, abnormal color, pesticide and the like in water, and can effectively remove impurities such as bacteria, germs, toxins, heavy metals and the like in water. The application of water purification technology in the field of drinking water enables the phenomenon of 'water and soil are not uniform' to become history quickly, and the problem that the local diseases are caused by the exceeding of harmful substances in underground water in many places is effectively solved.

Along with the improvement of living standard of people, the water purifier appears in public places such as family, office, school and station more and more popularly, makes people can more conveniently obtain the pure water that accords with the drinking requirement. However, the existing water purifier has the following disadvantages: firstly, connecting pipelines among all devices in the existing water purifier are complex, the production and installation cost is increased, the subsequent maintenance is not facilitated, and particularly, a user is difficult to replace a filter element by himself; meanwhile, the complicated pipeline design also makes the volume and the structure of the water purifier difficult to simplify, and a larger space is required to be occupied when the water purifier is placed; secondly, when the existing water purifier is not used for a period of time, the residual water quality in the RO membrane filter element can be gradually deteriorated, so that the water quality of the outlet water can reach the drinking standard after the water needs to be operated and discharged for a long time when the water purifier is started again, great resource waste can be caused, and meanwhile, the risk that a user directly drinks the outlet water with deteriorated water quality without discharging water exists; thirdly, current water purifier needs the manual work to wash the filter core, or has set up automatic washing procedure, nevertheless reaches the washing effect of ideal to shorten the life of filter core, had the risk that the quality of purified water is not up to standard simultaneously.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned shortcoming of current water purifier, the utility model provides an integrated integral type water purifier to overcome the defect in foretell at least one aspect.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

the integrated water purifier comprises a filtering and flushing device, a supercharging device, an electric control valve device and a base, wherein a plurality of waterway channels are arranged in the base; and the base is also provided with an external waterway connector.

Further, the base includes roof and bottom plate, waterway includes the cell body that is located the roof lower surface, the cell body in the roof is processed the integral type shaping man-hour, the bottom plate install in the bottom of roof is used for sealing the cell body is in order to constitute waterway.

Furthermore, the end part of the waterway channel is provided with a connecting through hole arranged at the top of the base, the connecting through hole is provided with a quick connector perpendicular to the base, and the water inlet and the water outlet of the filtering and flushing device, the supercharging device or the electric control valve device are provided with quick connectors corresponding to the quick connectors at the connecting through hole.

Further, the filtering and washing device comprises an ultrafiltration membrane filter element, an RO membrane filter element and a water storage and washing tank; the supercharging device comprises a booster pump; the electric control valve device comprises an electric control main board, and an electric control valve and a sensor which are electrically connected with the electric control main board.

Furthermore, the external waterway connector comprises a concentrated water connector, a raw water connector, a purified water connector and a pure water connector which are arranged on the side surface of the base.

Further, the waterway channel comprises a first channel for communicating the raw water joint with the water inlet of the ultrafiltration membrane filter element, a second channel for communicating the first water outlet of the ultrafiltration membrane filter element with the water purification joint and the water inlet of the first electromagnetic valve, a third channel for communicating the water outlet of the first electromagnetic valve with the first water inlet of the first switching valve, a fourth channel for communicating the water outlet of the first switching valve with the water inlet pipeline of the booster pump, a fifth channel for communicating the water outlet pipeline of the booster pump with the water inlet of the RO membrane filter element, a sixth channel for communicating the pure water outlet of the RO membrane filter element with the water inlet of the water storage flushing tank, the seventh channel is used for communicating the concentrated water outlet of the RO membrane filter core with the first water inlet of the second switching valve, the eighth channel is used for communicating the water outlet of the second switching valve with the concentrated water joint, and the ninth channel is used for communicating the first water outlet of the water storage flushing tank with the pure water joint.

Furthermore, the waterway channel further comprises a tenth channel for communicating the second water outlet of the water storage flushing tank with the second water inlet of the first switching valve.

Furthermore, the waterway channel further comprises an eleventh channel for communicating a second water outlet of the ultrafiltration membrane filter element with a second water inlet of the second switching valve, and the eleventh channel is provided with a waste water valve which is normally opened when being electrified and closed when being powered off.

Furthermore, be equipped with the low pressure switch that is used for gathering hydraulic pressure on the first passageway, be equipped with the high pressure switch that is used for gathering hydraulic pressure on the sixth passageway.

Further, the water purifier still includes the shell body, the shell body includes drain pan and housing, the drain pan is located below the base, the housing is detained and is located on the drain pan.

The utility model has the advantages as follows:

1) the integrated water purifier replaces the mode that the existing water purifier is connected with each filter element through a complex external pipeline by arranging the waterway channel in the base, greatly simplifies the production and assembly processes of the whole water purifier, and saves the cost; meanwhile, the whole device is more intensive, the space occupation of the whole device is reduced, and the device is more convenient to place.

2) The utility model discloses an integral type water purifier through the setting of fixed quick-connect joint for the change of each filter core is more convenient, and the user can change by oneself, has saved the maintenance cost.

3) The utility model discloses an integral type water purifier when stopping using, can be with the pure water in the water storage flushing tank anti-fill to the RO membrane filter core to make the quality of water in the RO membrane filter core keep at good level, the start can emit the play water that accords with the standard when using again, has solved the quality of water problem of the first cup of water of current water purifier longer time spent.

4) The utility model discloses an integral type water purifier washes the return circuit and washes the cycle through reasonable setting, can effectively wash the milipore filter core to prolonged the life of filter core, improved the water purification quality.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the integrated water purifier of the present invention.

Fig. 2 is a schematic view of a water passage on the back of the base top plate of the integrated water purifier of the present invention.

Fig. 3 is a schematic view of the front side of the base top plate of the integrated water purifier of the present invention.

Fig. 4 is a schematic view of an ultrafiltration membrane filter element of an integrated water purifier according to an embodiment of the present invention.

Fig. 5 is a schematic overall external view of an embodiment of the integrated water purifier of the present invention.

Detailed Description

For further understanding of the present invention, preferred embodiments of the present invention will be described below with reference to examples, but it should be understood that these descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the claims of the present invention.

The embodiment of the utility model provides an integral type water purifier, as shown in figure 1, it is including installing filtration washing unit, supercharging device and the automatically controlled valve device on base 1. Wherein, be equipped with a plurality of waterway channels in the base, the inlet outlet of filtering and flushing device, supercharging device and electric control valve device communicates each other through waterway channel or external pipeline in the base, constitutes water purification return circuit. Meanwhile, the base 1 is also provided with an external waterway connector 12 for connecting external equipment or a waterway.

Preferably, in this embodiment, the filtration and washing device includes an ultrafiltration membrane filter element 2, an RO membrane filter element 3 and a water storage and washing tank 4; the booster device includes a booster pump 5.

Preferably, in this embodiment, the electrically controlled valve device includes an electrically controlled main board 6, and an electrically controlled valve and a sensor electrically connected to the electrically controlled main board 6. Wherein, automatically controlled mainboard 6 is installed at the casing top that surrounds booster pump 5 to practice thrift the space and increase the firmness of installation.

Preferably, as shown in fig. 3, in the present embodiment, the electrically controlled valves include a solenoid valve 62, a first switching valve 63, a second switching valve 64 and a waste water valve 67 mounted on the top of the base 1, wherein the first switching valve 63 and the second switching valve 64 are electrically controlled three-way valves, and the waste water valve 67 is an electrically controlled valve that is normally opened when being powered on and closed when being powered off. The sensors include a low voltage switch 65 and a high voltage switch 66.

Preferably, in this embodiment, the external waterway connector 12 includes a concentrated water connector 121, a raw water connector 122, a purified water connector 123 and a pure water connector 124, which are disposed on the side of the base and are respectively communicated with the waterway channels in the base.

In the present embodiment, the base is composed of a top plate 13 and a bottom plate. The lower surface of the top plate 13 is integrally formed with a plurality of designed groove bodies during processing, and the groove bodies are sealed after the bottom plate is mounted at the bottom of the lower opening of the top plate, so that the waterway channel 11 is formed.

Furthermore, in this embodiment, the end of the waterway channel 11 is provided with a connecting through hole opened at the top of the base 1, and a quick connector (141, 142, 143) perpendicular to the base is arranged at the connecting through hole. Correspondingly, as shown in fig. 4, in this embodiment, the bottom of the ultrafiltration membrane filter element 2, the bottom of the RO membrane filter element 3, and the bottom of the water storage washing tank 4 are all provided with quick-connect joints 201 corresponding to the quick-connect joints (141, 142, and 143) (fig. 4 only shows an example of the ultrafiltration membrane filter element 2, and the RO membrane filter element 3 and the water storage washing tank 4 are similar to each other and are not described herein again), so that the operation of replacing the filter elements or the washing tank is more convenient. Meanwhile, the bottom of the ultrafiltration membrane filter element 2, the bottom of the RO membrane filter element 3 and the water storage washing tank 4 are also provided with mounting parts 202 for mounting and fixing the filter elements or the washing tank, and the top of the base 1 is provided with corresponding mounting holes and supporting seats (161, 162 and 163) so as to reliably fix the filter elements or the washing tank on the base.

In this embodiment, as shown in fig. 2, the water channel 11 includes a first channel 110 for communicating the raw water joint 122 with the water inlet of the ultrafiltration membrane cartridge 2, a second channel 111 for communicating the first water outlet of the ultrafiltration membrane cartridge 2 with the water purification joint 123 and the water inlet of the first solenoid valve 62, a third channel 112 for communicating the water outlet of the first solenoid valve 62 with the first water inlet of the first switching valve 63, a fourth channel 113 for communicating the water outlet of the first switching valve 63 with the water inlet line 151 of the booster pump 5, a fifth channel 114 for communicating the water outlet line 152 of the booster pump 5 with the water inlet of the RO membrane cartridge 3, a sixth channel 115 for communicating the pure water outlet of the RO membrane cartridge 3 with the water inlet of the water storage tank 4, a seventh channel 116 for communicating the concentrated water outlet of the RO membrane cartridge 3 with the first water inlet of the second switching valve 64, and an eighth channel 117 for communicating the water outlet of the second switching valve 64 with the concentrated water joint 121, and a ninth passage 118 for communicating the first water outlet of the water storage and washing tank 4 with the pure water joint 124.

As a further preferred embodiment, the waterway 11 further includes a tenth channel 119 for communicating the second water outlet of the water storage flushing tank 4 with the second water inlet of the first switching valve 63, so that when the machine stops operating, pure water in the water storage flushing tank can be back-filled into the RO membrane filter element, thereby the water quality in the RO membrane filter element is kept at a good level, and when the machine is used again, the machine is started to discharge effluent meeting the standard.

As a further preferred embodiment, the waterway channel 11 further includes an eleventh channel 120 for communicating the second water outlet of the ultrafiltration membrane cartridge 2 with the second water inlet of the second switching valve 64, so that when the ultrafiltration membrane cartridge 2 is flushed with raw water, wastewater can be discharged from the concentrated water joint 121 through the eleventh channel, thereby facilitating the flushing of the ultrafiltration membrane cartridge 2. Furthermore, a wastewater valve 64 which is normally opened when power is on and closed when power is off is arranged on the eleventh channel 120, so that water in the ultrafiltration membrane filter element 2 is prevented from flowing out of the channel when power is off suddenly.

In this embodiment, the first channel 110 is provided with the low-pressure switch 65 for collecting water pressure, and the sixth channel 115 is provided with the high-pressure switch 66 for collecting water pressure, so that the electronic control main board 6 can adjust the opening and closing of each valve according to the water pressure, and the intelligent level of the machine is improved.

As a preferred embodiment, as shown in fig. 5, the water purifier in this embodiment further includes an outer housing 7, and the outer housing 7 includes a bottom case 71 and a casing 72. Wherein, drain pan 71 is located under base 1, and housing 72 detains and locates on drain pan 71, closes whole machine for the appearance of whole water purifier is intensive pleasing to the eye, plays dustproof and the effect of protecting internal plant simultaneously.

The above description of the embodiments is only intended to help understand the method of the present invention and its core ideas. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides an integral type water purifier, includes filters washing unit, supercharging device and automatically controlled valve device, its characterized in that: the device is characterized by further comprising a base (1), wherein a plurality of waterway channels (11) are arranged in the base, the filtering and flushing device, the supercharging device and the electric control valve device are installed on the base (1), and water inlets and water outlets of the devices are communicated with each other through the waterway channels (11) or external pipelines; the base (1) is also provided with an external waterway connector (12).

2. The integrated water purifier according to claim 1, wherein: the base (1) comprises a top plate (13) and a bottom plate, the waterway channel (11) comprises a groove body located on the lower surface of the top plate (13), the groove body is integrally formed when the top plate (13) is machined, and the bottom plate is installed at the bottom of the top plate (13) and used for sealing the groove body to form the waterway channel.

3. The integrated water purifier according to claim 1, wherein: the end part of the waterway channel (11) is provided with a connecting through hole arranged at the top of the base (1), the connecting through hole is provided with a quick joint perpendicular to the base, and the water inlet and the water outlet of the filtering and flushing device, the supercharging device or the electric control valve device are provided with quick joints corresponding to the quick joints at the connecting through hole.

4. The integrated water purifier according to any one of claims 1 to 3, wherein: the filtering and washing device comprises an ultrafiltration membrane filter element (2), an RO membrane filter element (3) and a water storage and washing tank (4); the supercharging device comprises a booster pump (5); the electric control valve device comprises an electric control main board (6), and an electric control valve and a sensor which are electrically connected with the electric control main board (6).

5. The integrated water purifier according to claim 4, wherein: the external waterway connector (12) comprises a concentrated water connector (121), a raw water connector (122), a purified water connector (123) and a pure water connector (124) which are arranged on the side surface of the base.

6. The integrated water purifier according to claim 5, wherein: the waterway channel (11) comprises a first channel (110) for communicating a raw water joint (122) with a water inlet of the ultrafiltration membrane filter element (2), a second channel (111) for communicating a first water outlet of the ultrafiltration membrane filter element (2) with a water purification joint (123) and a water inlet of the first electromagnetic valve (62), a third channel (112) for communicating a water outlet of the first electromagnetic valve (62) with a first water inlet of the first switching valve (63), a fourth channel (113) for communicating a water outlet of the first switching valve (63) with a water inlet pipeline of the booster pump (5), a fifth channel (114) for communicating a water outlet pipeline of the booster pump (5) with a water inlet of the RO membrane filter element (3), a sixth channel (115) for communicating a pure water outlet of the RO membrane filter element (3) with a water inlet of the water storage flushing tank (4), and a seventh channel (116) for communicating a concentrated water outlet of the RO membrane filter element (3) with a first water inlet of the second switching valve (, an eighth channel (117) used for communicating the water outlet of the second switching valve (64) with the concentrated water joint (121), and a ninth channel (118) used for communicating the first water outlet of the water storage washing tank (4) with the pure water joint (124).

7. The integrated water purifier according to claim 6, wherein: the waterway channel (11) also comprises a tenth channel (119) for communicating the second water outlet of the water storage flushing tank (4) with the second water inlet of the first switching valve (63).

8. The integrated water purifier according to claim 6 or 7, wherein: the waterway channel (11) further comprises an eleventh channel (120) for communicating a second water outlet of the ultrafiltration membrane filter element (2) with a second water inlet of the second switching valve (64), and a wastewater valve (67) which is electrified, normally opened and closed when power is off is arranged on the eleventh channel (120).

9. The integrated water purifier according to claim 8, wherein: the first channel (110) is provided with a low-pressure switch (65) for collecting water pressure, and the sixth channel (115) is provided with a high-pressure switch (66) for collecting water pressure.

10. The integrated water purifier as claimed in claim 1, 5 or 9, wherein: the portable multifunctional electric heating device is characterized by further comprising an outer shell (7), wherein the outer shell comprises a bottom shell (71) and a cover shell (72), the bottom shell (71) is arranged below the base (1), and the cover shell (72) is buckled on the bottom shell (71).