Embedded fixed water purifier and water purification system thereof
By designing an embedded fixed water purifier, it integrates water purification, direct drinking, rapid heating, refrigeration and ice making functions, and solves the problem of single functions of existing water purification equipment and realizes efficient and diversified drinking water solutions.
Patent Information
- Application Number
- CN202421437355.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-21
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-06-21
AI Technical Summary
The existing water purification equipment has a single function when meeting the needs of multiple people in the family, and the instant-heating water purifier is slow to heat and has low water effluent efficiency, so it is impossible to achieve the diversified needs of filtration, direct drinking, heating, refrigeration and ice making at the same time.
An embedded fixed water purifier is designed, integrating water purification, direct drinking, rapid heating, refrigeration and ice making functions. It adopts PCC composite filter element, RO composite filter element, booster pump, ice making device, condenser water cooling module, refrigeration water tank and compressor components to achieve multifunctional integration and support the regulation of water temperature between 5-100℃.
It realizes the close integration of water purification equipment and the environment, simplifies filter element replacement, improves heating speed and water effluent efficiency, and meets the diverse drinking water needs of users.
Smart Images
Figure CN223087647U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to water purification technology, in particular to an embedded fixed water purifier and its water purification system.
Background Art
[0002] With the development of technology, there are more and more varieties of existing water purification equipment. Compared with water dispensers that heat or cool bottled purified water for people to drink, a water purifier is a filtering drinking device that uses the selective permeability of a reverse osmosis membrane that can only pass water but not solutes to extract directly drinkable water from raw water, mainly used to purify the water quality of tap water or bottled water for direct drinking.
[0003] Existing water purification products such as single-water quality purifiers and bar-style direct drinking machines provide pure water equipment that well meets the needs of users. However, existing single-function water purification equipment still falls short when meeting the needs of families or more members. For example, some family members want to drink a cup of hot water in the morning, while others want an iced Americano; children don't like to drink hot water, and drinking cold water is easy to hurt the stomach, and they want a cup of filtered room temperature water, etc. Secondly, the existing instant hot water purifiers have a slow heating speed and low water output efficiency. There is an urgent need for a highly efficient water purification equipment that can integrate filtering, direct drinking, heating, refrigeration, and ice making, and can simultaneously purify water, provide direct drinking water, heat, refrigerate, and make ice to meet the daily needs of the majority of consumers.
Content of the Utility Model
[0004] The utility model provides an embedded fixed water purifier and its water purification system, the whole machine is effectively fitted with the use environment, integrating multiple functions such as water purification, direct drinking, rapid heating and water output, refrigeration, and ice making, to meet the diverse needs of users for quickly fetching water at any time.
[0005] To achieve the above object, the utility model provides the following technical solutions:
[0006] An embedded fixed water purifier includes a machine body and a box body frame embedded in a wall body or a box body, and the machine body is inserted into the front open end of the box body frame;
[0007] One side of the machine body is provided with a PCC composite filter element and an RO composite filter element that are taken out from the front side of the machine body, and a filter element decorative plate for covering and sealing the end faces of the PCC composite filter element and the RO composite filter element is also installed on the front side of the machine body;
[0008] A booster pump is also installed in the machine body above the PCC composite filter element and the RO composite filter element;
[0009] In the middle of the machine body beside the PCC composite filter element and the RO composite filter element, an ice-making device, a condenser water-cooling module, a refrigeration water tank and a compressor are also installed. The ice-making device is installed on the upper side inside the machine body above the condenser water-cooling module, the refrigeration water tank and the compressor.
[0010] On the other side inside the machine body opposite to the PCC composite filter element and the RO composite filter element, an instant heating module for quickly heating the purified water prepared by the PCC composite filter element and the RO composite filter element, a preheating hot water tank and a pure water tank for storing purified water are also installed.
[0011] Preferably, a water receiving groove is recessed in the front side wall surface of the machine body. An ice outlet for supplying ice outward and a water outlet for supplying water are installed on the top side of the water receiving groove.
[0012] Preferably, a water receiving box for receiving the overflowing or dripping water is nested and installed at the bottom side of the water receiving groove.
[0013] Preferably, a display screen for conveniently displaying various control information and a knob for operation are also provided on the front side wall surface of the machine body above the water receiving groove.
[0014] Preferably, the ice-making device includes an ice chamber seat, an ice chamber cover, an evaporator, an ice-making component and an ice outlet control component. The ice-making component is installed below the evaporator, and the ice formed is poured into the ice storage chamber in the side ice chamber seat through the evaporator. The ice outlet control component pushes the formed ice cubes out from the ice outlet at the end through a screw.
[0015] Preferably, the ice-making component includes a U-shaped ice tray bucket, a turning ice motor and an ice outlet guiding plate. The U-shaped ice tray bucket is rotatably installed along the axial direction in the ice-making chamber on one side of the ice chamber seat. The side edge of the ice outlet guiding plate is axially hinged to the edge of the U-shaped ice tray bucket. The evaporator is inserted into the U-shaped ice tray bucket from the upper side and condenses the purified water inside into ice. The turning ice motor is fixed on the wall end surface of the ice chamber seat and drives the U-shaped ice tray bucket to turn 90°. The ice cubes poured out after the U-shaped ice tray bucket turns are guided into the ice storage chamber in the ice chamber seat by the inclined hinged ice outlet guiding plate. A plurality of through holes are uniformly arranged along the axial direction on the ice outlet guiding plate for the ice-making water to leak when the U-shaped ice tray bucket turns.
[0016] Preferably, the ice discharging control assembly includes an ice stirring screw, an ice discharging motor, an ice discharging baffle, an ice discharging port and an ice door. The ice discharging baffle is arranged above the ice discharging port for guiding ice cubes into the ice discharging port in sequence. The ice door is hinged at the lower end outlet of the ice discharging port to prevent the ice cubes from sliding out automatically. The ice discharging motor is installed and fixed on the wall end face of the ice cavity seat and drives the ice stirring screw to rotate, drives the ice cubes to be guided into the ice discharging port in sequence, and squeezes and pushes open the ice door for the ice cubes to be automatically discharged.
[0017] The above-mentioned water purification system of an embedded fixed water purifier includes a tap water source, a pressure reducing valve, a high-pressure switch, a PCC composite filter element, a booster pump and an RO composite filter element. The tap water source directly discharges the made pure water after passing through the pressure reducing valve, the high-pressure switch, the PCC composite filter element, the booster pump and the RO composite filter element through a pipeline and a control valve.
[0018] One branch of the pure water is also connected with a pure water tank, an instant heating module, a first water pump and a preheating hot water tank through a pipeline. The hot water prepared by quickly heating the hot water stored in the pure water tank or the preheating hot water tank by the first water pump through the instant heating module is directly pumped out from the water outlet nozzle.
[0019] Another branch of the pure water is also connected with a refrigerated water tank, an ice making cavity and a ice storage cavity of an ice cavity seat, a second water pump and a third water pump through a pipeline. An evaporator for refrigerating and making ice of pure water is arranged in the ice making cavity of the ice cavity seat. The evaporator is connected with a compressor, a condenser water cooling component, a dryer and a capillary tube for refrigeration operation through a refrigerant pipeline. The second water pump pumps the pure water stored in the refrigerated water tank into the ice making cavity of the ice cavity seat. After the evaporator refrigerates and makes ice of the pure water in the ice making cavity, the made ice cubes are guided into the ice storage cavity of the ice cavity seat. The ice water after ice making in the ice making cavity and the ice storage cavity automatically flows down from a high place to the refrigerated water tank for storage. The third water pump directly pumps the ice water stored in the refrigerated water tank out from the water outlet nozzle.
[0020] The purified water after pre-filtration by the PCC composite filter element is also branched and connected with a water cooling pipeline for water cooling and temperature reduction of the condenser water cooling component. The waste water absorbed heat by the condenser water cooling component is discharged outwards through the connected drain port.
[0021] Preferably, a water cooling solenoid valve for controlling the on-off of the pipeline and a waste water plug for discharging the waste water according to a set ratio are also installed on the water cooling pipeline.
[0022] The beneficial effects of the utility model are:
[0023] The whole machine is installed in an embedded manner, which can fully integrate with the space environment. When two filters need to be replaced, open the filter decorative panel on the front side of the machine body, directly pull out the expired PCC composite filter and RO composite filter, and insert and replace the new filters to use. The whole machine is equipped with a preheating hot water tank to improve the heating speed and water output efficiency of the instant heating module. It has refrigeration and heating functions, can support both water heating and making ice water and ice cubes, and the water outlet temperature can be adjusted between 5 and 100 °C, effectively meeting the diverse needs of users.
Description of the Drawings
[0024] Figure 1 is a schematic diagram after the main structure of the present utility model is disassembled;
[0025] Figure 2 is a three-dimensional structure schematic diagram of the machine body of the present utility model after removing the outer shell;
[0026] Figure 3 is a three-dimensional structure schematic diagram of the machine body of the present utility model after removing the filter decorative panel;
[0027] Figure 4 is an enlarged exploded structure schematic diagram of the ice-making device of the present utility model;
[0028] Figure 5 is an enlarged rear three-dimensional structure schematic diagram of the ice-making device of the present utility model;
[0029] Figure 6 is a schematic diagram of the principle of the water purification system of the present utility model.
[0030] The present utility model will be further described below in conjunction with the drawings and embodiments.
Detailed Embodiment
[0031] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.
[0032] An embedded fixed water purifier, such as Figures 1 to 5As shown in the figure, it includes a machine body 1 and a box body frame 2 installed in a wall body or a box. The machine body 1 is inserted into the front open part of the box body frame 2; on one side of the machine body 1, a PCC composite filter element 3 and an RO composite filter element 4 are installed and protrude from the front side of the machine body 1. On the front side of the machine body 1, a filter element decorative plate 5 is also installed to cover and seal the end faces of the PCC composite filter element 3 and the RO composite filter element 4; inside the machine body 1 above the PCC composite filter element 3 and the RO composite filter element 4, a booster pump 6 is also installed; in the middle of the machine body 1 beside the PCC composite filter element 3 and the RO composite filter element 4, an ice making device 7, a condenser water cooling module 8, a refrigeration water tank 9 and a compressor 10 are installed. The ice making device 7 is installed inside the upper part of the machine body 1 above the condenser water cooling module 8, the refrigeration water tank 9 and the compressor 10; inside the other side of the machine body 1 opposite to the PCC composite filter element 3 and the RO composite filter element 4, an instant heating module 11 for quickly heating the purified water prepared by the PCC composite filter element 3 and the RO composite filter element 4, a preheating hot water tank 12 and a pure water tank 13 for storing purified water are installed. A heating device is installed at the bottom of the preheating hot water tank 12, which can preheat the purified water flowing into the tank in advance. When the user needs it, it enters the instant heating module 11, thereby improving the water heating speed, increasing the water outlet efficiency and reducing the user's water intake time.
[0033] As Figures 1 to 3 shown, a water receiving groove 14 is recessed in the front side wall surface of the machine body 1. An ice outlet 15 for supplying ice outward and a water outlet nozzle 16 for supplying water are installed on the top side of the water receiving groove 14; a water receiving box 17 for receiving overflowing or dripping water bodies is nested and installed on the bottom side of the water receiving groove 14; on the front side wall surface of the machine body 1 above the water receiving groove 14, a display screen 18 for conveniently displaying various control information and a knob 19 for operation are also provided.
[0034] As Figure 2 、 Figure 4 and Figure 5As shown, the ice-making device 7 includes an ice chamber base 70, an ice chamber cover 71, an evaporator 72, an ice-making assembly 73, and an ice-discharging control assembly 74. The ice chamber cover 71 is used to seal the open top side of the ice chamber base 70. The ice-making assembly 73 is installed under the evaporator 72 and dumps the made ice into the ice storage chamber 700 in the ice chamber base 70 beside it through the evaporator 72. The ice-discharging control assembly 74 pushes the made ice cubes out through the ice-discharging port 15 at the end by means of a screw. Among them, the ice-making assembly 73 includes a U-shaped ice tray 730, a flipping ice motor 731, and an ice-discharging guiding plate 732. The U-shaped ice tray 730 is rotatably installed along the axis in the ice-making chamber 701 on one side of the ice chamber base 70. The side edge of the ice-discharging guiding plate 732 is axially hinged to the edge of the U-shaped ice tray 730. The evaporator 72 is inserted into the U-shaped ice tray 730 from the upper side and condenses the pure water inside into ice. The flipping ice motor 731 is fixed on the wall end face of the ice chamber base 70 and drives the U-shaped ice tray 730 to flip 90°. The ice cubes dumped after the U-shaped ice tray 730 flips are guided into the ice storage chamber 700 in the ice chamber base 70 by the obliquely hinged ice-discharging guiding plate 732. A plurality of through holes are also axially arranged on the ice-discharging guiding plate 732 at equal intervals for the ice-making water to leak when the U-shaped ice tray 730 flips.
[0035] Continue as Figure 2 , Figure 4 and Figure 5 As shown, the ice-discharging control assembly 74 includes an ice-stirring screw 740, an ice-discharging motor 741, an ice-discharging baffle 742, an ice-discharging port 15, and an ice door 743. The ice-discharging baffle 742 is arranged above the ice-discharging port 15 to guide the ice cubes into the ice-discharging port 15 in sequence. The ice door 743 is self-closing and hinged at the lower end outlet of the ice-discharging port 15 to prevent the ice cubes from sliding out automatically. The ice-discharging motor 741 is installed and fixed on the wall end face of the ice chamber base 70, drives the ice-stirring screw 740 to rotate, drives the ice cubes to be guided into the ice-discharging port 15 in sequence, and squeezes and pushes open the ice door 743 for the ice cubes to be automatically discharged.
[0036] The water purification system corresponding to the built-in fixed water purifier, as Figure 6As shown in the figure, it includes a tap water source 20, a pressure reducing valve 21, a high-pressure switch 22, a PCC composite filter element 3, a booster pump 6 and an RO composite filter element 4. During operation, after the tap water source 20 is connected through a pipeline and a control valve, it passes through the pressure reducing valve 21, the high-pressure switch 22, the PCC composite filter element 3, the booster pump 6 and the RO composite filter element 4, and then the produced pure water is directly led out. One branch of the pure water is connected with a pure water tank 13, an instant heating module 11, a first water pump 23 and a hot water tank 12 through a pipeline. The first water pump 23 pumps the preheated hot water stored in the pure water tank 13 or the preheated hot water tank 12 through the instant heating module 11 and quickly heats it, and then pumps the hot water directly out from the water outlet 16. Another branch of the pure water is also connected with a refrigerated water tank 9, an ice making chamber 701 and a ice storage chamber 700 of an ice chamber seat 70, a second water pump 24 and a third water pump 25 through a pipeline. An evaporator 72 for refrigerating and making ice of pure water is arranged in the ice making chamber 701 of the ice chamber seat 70. The evaporator 72 is connected with a compressor 10, a condenser water cooling component 26, a dryer 27 and a capillary tube 28 for refrigeration operation through a refrigerant pipeline. During operation, the second water pump 24 pumps the pure water stored in the refrigerated water tank 9 into the ice making chamber 701 of the ice chamber seat 70. After the evaporator 72 refrigerates and makes ice of the pure water in the ice making chamber 701, the produced ice cubes are led into the ice storage chamber 700 of the ice chamber seat 70. The ice water after ice making in the ice making chamber 701 and the ice storage chamber 700 automatically flows downward from a high place to the refrigerated water tank 9 for storage. The third water pump 25 directly pumps the ice water stored in the refrigerated water tank 9 out from the water outlet 16. Among them, the purified water after pre-filtration by the PCC composite filter element 3 is also branched and connected with a water cooling pipeline 29 for water cooling and temperature reduction of the condenser water cooling component 26. The waste water absorbed heat by the condenser water cooling component 26 is discharged outward through the connected drain port. A water cooling solenoid valve 30 for controlling the on-off of the pipeline and a waste water plug 31 for discharging the waste water according to a set ratio are also installed on the water cooling pipeline 29.
[0037] In this embodiment, the whole machine is installed in an embedded manner and can be fully integrated with the space environment. When two filter elements need to be replaced, open the filter element decorative plate 5 on the front side of the machine body 1, directly pull out the expired PCC composite filter element 3 and RO composite filter element 4, and insert and replace the new filter elements to use. It is simple, fast and convenient to replace. The machine body is provided with a preheated hot water tank 12, and a heating device is installed at the bottom of the preheated hot water tank 12, which can preheat the pure water flowing into the tank in advance. When the user needs to use it, it enters the instant heating module 11 for further rapid heating, so as to improve the water heating speed, increase the water outlet efficiency and reduce the user's water taking time. The whole machine has refrigeration and heating functions, that is, it can support water heating, and can also support making ice water and ice cubes. The water outlet temperature can be adjusted between 5 and 100 °C, effectively meeting the diverse needs of users.
[0038] The above-described embodiments are only preferred embodiments of the present utility model, and do not limit the scope of implementation of the present utility model. Any obvious changes made according to the shape, structure, and principle of the present utility model, as well as other changes that do not depart from the essence of the present utility model, shall be covered within the protection scope of the present utility model.
Claims
1. An embedded fixed water purifier, characterized in that, It comprises a machine body and a box frame embedded in a wall or a box body, wherein the machine body is inserted into the front opening of the box frame; A PCC composite filter element and an RO composite filter element are installed on one side of the body and are raised from the front side of the body. A filter element decorative plate for sealing the end faces of the PCC composite filter element and the RO composite filter element is also installed on the front side of the body. A booster pump is also installed in the body on the upper side of the PCC composite filter element and the RO composite filter element; An ice-making device, a condenser water-cooling module, a refrigeration water tank and a compressor are also installed in the middle of the body beside the PCC composite filter element and the RO composite filter element, and the ice-making device is installed on the upper side of the body inside the condenser water-cooling module, the refrigeration water tank and the compressor; An instant heating module for quickly heating the pure water prepared by the PCC composite filter element and the RO composite filter element, a preheating tank and a pure water tank for storing pure water are also installed on the other side of the body relative to the PCC composite filter element and the RO composite filter element.
2. The embedded fixed water purifier according to claim 1, wherein The front side wall of the machine body is concavely provided with a water intake groove, and the top side of the water intake groove is equipped with an ice outlet for supplying ice to the outside and a water outlet for supplying water.
3. The built-in fixed water purifier according to claim 2, wherein, A water receiving box for receiving overflowing or dripping water is nested and installed at the bottom side of the water intake trough.
4. The built-in fixed water purifier according to claim 2, wherein, A display screen for displaying various control information and a knob for operation are also arranged on the front wall of the machine body on the upper side of the water intake tank.
5. An embedded fixed water purifier according to claim 1, characterized in that, The ice-making device comprises an ice cavity seat, an ice cavity cover, an evaporator, an ice-making assembly and an ice-discharging control assembly. The ice-making assembly is installed on the lower side of the evaporator and pours the made ice into an ice storage cavity in the ice cavity seat on the side through the evaporator. The ice-discharging control assembly pushes the made ice cubes to be discharged from the ice outlet at the end through a screw.
6. The built-in fixed water purifier according to claim 5, wherein, The ice-making assembly includes a U-shaped ice bucket, an ice-turning motor and an ice-discharging and exporting plate. The U-shaped ice bucket is axially rotatably installed in the ice-making cavity on one side of the ice cavity seat. The side edge of the ice-discharging and exporting plate is axially hinged to the edge of the U-shaped ice bucket. The evaporator is inserted into the U-shaped ice bucket from the upper side and condenses the internal pure water into ice. The ice-turning motor is fixed on the wall end surface of the ice cavity seat and drives the U-shaped ice bucket to turn over 90°. The ice cubes poured out after the U-shaped ice bucket is turned over are introduced into the ice storage cavity in the ice cavity seat by the obliquely hinged ice-discharging and exporting plate. The ice-discharging and exporting plate is also axially provided with a plurality of evenly arranged through holes for leakage of ice-making water when the U-shaped ice bucket is turned over.
7. The embedded fixed water purifier according to claim 5, wherein The ice discharging control assembly comprises an ice-stirring screw, an ice-discharging motor, an ice-discharging baffle, an ice-discharging outlet and an ice door; the ice-discharging baffle is arranged on the upper side of the ice-discharging outlet and is used to sequentially introduce ice cubes into the ice-discharging outlet; the ice door is self-closing and hinged at the lower end outlet of the ice-discharging outlet to prevent the ice cubes from automatically sliding out; the ice-discharging motor is installed and fixed on the wall end surface of the ice chamber seat and drives the ice-stirring screw to rotate, drives the ice cubes to be sequentially introduced into the ice-discharging outlet and squeezes and pushes open the ice door for automatic discharge of the ice cubes.
8. A water purification system, comprising an embedded fixed water purifier according to any one of claims 1 to 7, characterized in that, The system includes a tap water source, a pressure reducing valve, a high-pressure switch, a PCC composite filter element, a booster pump, and an RO composite filter element. The tap water source directly leads out the purified water made after passing through the pressure reducing valve, the high-pressure switch, the PCC composite filter element, the booster pump, and the RO composite filter element through a pipeline and a control valve; One branch of the purified water is also connected with a pure water tank, an instant heating module, a first water pump, and a preheating hot water tank through a pipeline. The hot water stored in the pure water tank or the preheating hot water tank is pumped directly out of the water outlet through the instant heating module by the first water pump after being quickly heated; Another branch of the purified water is also connected with a refrigeration water tank, an ice-making chamber and an ice storage chamber of an ice chamber seat, a second water pump, and a third water pump. An evaporator for refrigerating and making ice with purified water is arranged in the ice-making chamber of the ice chamber seat. The evaporator is communicated with a compressor, a condenser water-cooling component, a dryer, and a capillary tube for refrigeration operation through a refrigerant pipeline; the second water pump pumps the purified water stored in the refrigeration water tank into the ice-making chamber of the ice chamber seat. After the evaporator refrigerates and makes ice with the purified water in the ice-making chamber, the made ice cubes are led into the ice storage chamber of the ice chamber seat. The ice water after ice-making in the ice-making chamber and the ice storage chamber automatically flows downward from a high place to be stored in the refrigeration water tank, and the third water pump directly pumps the ice water stored in the refrigeration water tank out of the water outlet; The purified water after pre-filtration by the PCC composite filter element is also branched and connected with a water-cooling pipeline for water-cooling and temperature reduction of the condenser water-cooling component. The waste water absorbed heat by the condenser water-cooling component is discharged outwards through the connected drain outlet.
9. A water purification system according to claim 8, characterized in that, A water-cooling solenoid valve for controlling the on-off of the pipeline and a waste water plug for discharging the waste water according to a set ratio are also installed on the water-cooling pipeline.