Softening and purifying all-in-one machine and water purifying tank replacing method

Abstract

The invention discloses a softening and purifying all-in-one machine and a water purifying tank replacing method, and belongs to the technical field of water treatment.The softening and purifying all-in-one machine comprises a salt box, a water purifying tank and a water purifying tank, the water purification tank, the resin tank and the coaming are arranged in the salt box, activated carbon is arranged in the water purification tank, the coaming is arranged around the peripheries of the resin tank and the water purification tank, and a salt storage cavity used for containing soft water salt is formed between the coaming and the inner wall of the salt box; the surrounding plate comprises a surrounding blocking part and an avoiding part which are connected with each other, the avoiding part is arranged on the side, away from the resin tank, of the water purification tank, and the avoiding part is configured to enable the water purification tank to be taken out from the avoiding part side. The water purification tank purifies water through activated carbon, is long in service life and large in flow, and can improve the stability of water outlet of equipment. The water purification tank can be directly taken out from one side of the avoiding part, and the resin tank or other parts do not need to be disassembled, so that the operation process is simplified, and the maintainability of the equipment is improved.

Description

Technical Field

[0001] This application relates to the field of water treatment technology, and in particular to an integrated water purifier and a method for replacing the water purifier tank. Background Technology

[0002] A water softener and purifier combo is a device that integrates water softening and filtration functions. It typically includes a resin tank for ion exchange and disposable filter cartridges for filtration. Because disposable filter cartridges have a short lifespan and low flow rate, they can easily affect the stability of the water output from the combo unit. Summary of the Invention This application provides a water purifier / soft water purifier combo machine, which aims to solve the technical problem that existing water purifier / soft water purifier combo machines use disposable filter cartridges, which easily affect the stability of the machine's water output; another objective of this application is to provide a method for replacing the water purifier tank.

[0003] To achieve the above objectives, according to a first aspect of this application, a soft-cleaning integrated machine is provided, comprising: Salt box; A water purification tank, a resin tank, and a surrounding plate are disposed in the salt tank. Activated carbon is disposed inside the water purification tank. The surrounding plate is disposed around the outer periphery of the resin tank and the water purification tank, and forms a salt storage cavity for containing soft water salt between the surrounding plate and the inner wall of the salt tank. The enclosure includes an interconnected enclosure portion and a clearance portion, the clearance portion being disposed on the side of the water purification tank away from the resin tank, and the clearance portion being configured to allow the water purification tank to be removed from the clearance portion side.

[0004] Optionally, the clearance portion extends obliquely from bottom to top in a direction away from the water tank, so that the water tank can be tilted toward the clearance portion and removed along the oblique direction.

[0005] Optionally, the distance between the clearance portion and the water purification tank gradually increases from bottom to top.

[0006] Optionally, the cross-section of the avoidance portion is arc-shaped.

[0007] Optionally, the integrated water purifier also includes a control valve, which has two connectors, and the water purifier tank and the resin tank are respectively engaged with one of the connectors.

[0008] Optionally, the integrated cleaning and softening machine also includes an upper cover, which covers the salt tank and has a salt filling port; The top of the avoidance part is provided with a salt guide baffle. The salt guide baffle has a guide surface that is inclined toward the salt storage cavity, and the guide surface is arranged opposite to the salt inlet. The guide surface is used to guide the soft water salt falling from the salt inlet to the salt storage cavity.

[0009] Optionally, side plates are provided on both sides of the salt guide baffle, and the side plates extend downward to the enclosure portion.

[0010] Optionally, the inner sidewall of the salt guide baffle is provided with a plurality of reinforcing plates arranged at intervals along its inner contour direction, and a slot is formed between the inner sidewall of the salt guide baffle and the reinforcing plates, and the top end of the clearance portion is inserted into the slot.

[0011] Optionally, the bottom wall of the salt tank is provided with a protrusion, which surrounds two placement areas, with the bottoms of the water tank and the resin tank located in one of the placement areas respectively.

[0012] Optionally, the enclosure portion is provided with a recess that is recessed toward the area between the water tank and the resin tank, and the recess abuts against the boss.

[0013] Optionally, the enclosure is provided with a base plate distributed around its outer peripheral wall, the base plate abutting against the inner side wall of the salt tank, and a portion of the base plate being supported by the boss.

[0014] Optionally, the base plate is provided with a support portion, which abuts against the inner bottom wall of the salt tank.

[0015] Optionally, a portion of the enclosure is disposed around the outer peripheral surface of the boss.

[0016] Optionally, the avoidance portion extends in a vertical direction.

[0017] Optionally, the avoidance portion is elastic.

[0018] According to a second aspect of this application, a method for replacing the water purifier tank in a water purifier / soft water purifier combo machine is provided, comprising the following steps: Disengage the connection between the water tank and the control valve; Tilt the water tank toward the clearance section; The purified water tank is removed from the salt tank along the inclined direction defined by the avoidance part.

[0019] In the water purifier integrated with the soft water system of this application embodiment, the water purification tank uses activated carbon for purification, which has a long lifespan and a large flow rate, increasing the stability of the water output. The water purification tank can be directly removed from one side of the clearance section without disassembling the resin tank or other components, simplifying the operation process and improving the maintainability of the equipment.

[0020] Other features and advantages of this application will be described in detail in the following detailed description section. Attached Figure Description To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0022] Figure 1 This is a schematic diagram of the structure of the integrated cleanroom appliance provided in the embodiments of this application; Figure 2 This is a schematic diagram of the structure of the salt-guiding baffle provided in the embodiments of this application; Figure 3 This is a schematic diagram of the structure of the salt inlet and the guide surface provided in an embodiment of this application; Figure 4 yes Figure 1 An enlarged schematic diagram of part A in the middle; Figure 5 This is a schematic diagram of the structure of the boss provided in an embodiment of this application; Figure 6 This is a schematic diagram of the structure of the enclosure provided in an embodiment of this application.

[0023] Explanation of reference numerals in the attached figures: 1. Salt tank; 10. Salt storage chamber; 2. Purified water tank; 3. Resin tank; 4. Enclosure panel; 41. Enclosure part; 411. Recess; 42. Clearance part; 5. Control valve; 51. Connector; 6. Top cover; 60. Salt inlet; 7. Salt guide baffle; 71. Flow guide surface; 711. Clearance plane; 712. First end face; 713. Connecting surface; 714. Second end face; 72. Side plate; 73. Reinforcing plate; 74. Slot; 8. Boss; 80. Placement area; 81. First protrusion; 82. Second protrusion; 83. Mating surface; 9. Base plate; 91. Support part. Detailed Implementation

[0024] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the protection scope of this application.

[0025] In the description of this application, it should be understood that the terms "height," "thickness," "upper," "lower," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In the description of this application, "a plurality of" means two or more, and "at least one" can mean one, two, or more, unless otherwise expressly specified.

[0026] This application provides a soft-cleaning integrated machine; please refer to [link / reference]. Figure 1 and Figure 2 The integrated water softener includes a salt tank 1, a purified water tank 2, a resin tank 3, and a surrounding plate 4, all housed within the salt tank 1. The purified water tank 2 contains activated carbon. The salt tank 1 has a receiving cavity and an opening connecting to the receiving cavity to accommodate the purified water tank 2, the resin tank 3, and the surrounding plate 4, and to provide storage space for the softened water salt. The softened water salt is solid; when needed, the device injects water to form a saturated brine solution for use in the brine extraction process.

[0027] A surrounding plate 4 is arranged around the outer periphery of the resin tank 3 and the purified water tank 2. There is a certain gap between the surrounding plate 4 and the inner wall of the salt tank 1. This gap space forms a salt storage cavity 10 for containing soft water salt. The surrounding plate 4 isolates the salt storage cavity 10 from the resin tank 3 and the purified water tank 2, which can prevent the soft water salt from directly contacting the surface of the tank and reduce the risk of salt corrosion of the tank due to long-term contact with salt.

[0028] The enclosure 4 includes an interconnected enclosure portion 41 and a clearance portion 42. The enclosure portion 41 extends along the height direction of the salt tank 1, and the height direction of the salt tank 1 is parallel to the axial direction of either tank. At least a portion of the inner contour of the enclosure portion 41 is adapted to the outer peripheral shape of the two tanks so that the enclosure portion 41 can be as close as possible to the water purification tank 2 and the resin tank 3, increasing the compactness of the enclosure. The clearance portion 42 is configured to allow the water purification tank 2 to be removed from one side of the clearance portion 42. In the prior art, disposable filter cartridges block impurities through dense fiber pores. Due to the narrow flow channels of disposable filter cartridges, the water resistance is large, and the water flow needs to pass through layers of fiber gaps, making the flow rate easily limited. In this application, the water purification tank 2 uses activated carbon for water purification. Activated carbon has a long lifespan, and its pore structure and flow channels facilitate water flow, ensuring the output water flow rate and thus increasing the stability of the equipment's output water. The water purification tank 2 can be directly removed from one side of the clearance section 42 without disassembling the resin tank 3 or other parts, which simplifies the operation process and improves the maintainability of the equipment.

[0029] Please see Figure 1The clearance part 42 is provided on the side of the water tank 2 away from the resin tank 3, and extends obliquely from bottom to top away from the water tank 2. That is, the lower part of the clearance part 42 is close to the water tank 2, and the upper part of the clearance part 42 gradually tilts outward and away, so that the water tank 2 can tilt toward the clearance part 42 and be taken out along the tilt direction.

[0030] When it is necessary to replace the water purification tank 2, tilt the upper end of the water purification tank 2 towards the clearance part 42. Since the clearance part 42 provides upward and outward expansion space, the upper part of the water purification tank 2 can move laterally during the tilting process to avoid interference with the enclosure 4 or the inner wall of the salt tank 1. Then, lift the water purification tank 2 upward from the salt tank 1 along the tilting direction of the clearance part 42, which is convenient and quick.

[0031] Please see Figure 1 In some embodiments, the distance between the clearance part 42 and the water purification tank 2 gradually increases from bottom to top. Specifically, the gap between the end of the clearance part 42 near the inner bottom wall of the salt tank 1 and the outer wall of the water purification tank 2 is relatively small. As the clearance part 42 extends upward, its wall surface continues to tilt outward, causing the gap between the two to gradually increase along the height direction. This provides sufficient lateral clearance space for the upper part of the water purification tank 2 to swing. At the same time, since the space at the lower part of the water purification tank 2 is relatively narrow, it can be positioned.

[0032] Please see Figure 1 and Figure 6 In some embodiments, the cross-section of the clearance portion 42 is arc-shaped. In this embodiment, the water purifier tank 2 is cylindrical in shape. The clearance portion 42 with an arc-shaped cross-section can form a continuous smooth curved surface on the inner side of the clearance portion 42. Combined with the outer cylindrical surface of the water purifier tank 2, this helps to reduce the friction between the water purifier tank 2 and the clearance portion 42 during relative movement, and reduces the possibility of the water purifier tank 2 getting stuck.

[0033] Please see Figure 1 and Figure 2 In some embodiments, the integrated water purifier also includes a control valve 5, which is located above the water purifier tank 2 and the resin tank 3. The control valve 5 has two connectors 51, and the water purifier tank 2 and the resin tank 3 are respectively engaged with one connector 51.

[0034] In one implementation, the snap-fit ​​connection can be achieved by aligning the connector 51 of the water purifier tank 2 with its corresponding connector 51, and fixing the mating parts of the two together with a clamp.

[0035] In another implementation, the locking structure on connector 51 can be locked to the corresponding structure on the tank interface by pushing or rotating the tank interface axially, thus achieving quick connection and sealing. For example, the lower end of connector 51 may be equipped with at least one elastic buckle, and the interface of the water tank 2 is provided with an annular groove. During connection, the interface of the water tank 2 is aligned and fitted onto connector 51, and an axial thrust is applied. When the elastic buckle at the lower end of connector 51 moves to the annular groove position of the tank interface, the elastic buckle pops out radially under its own elastic force and engages in the annular groove, thereby preventing axial separation between connector 51 and the interface, achieving locking. A sealing ring is provided between connector 51 and the interface, and the sealing ring is compressed to form a seal. During disassembly, by applying a reverse force to the elastic buckle to disengage it from the constraint of the annular groove, the interface of the water tank 2 can be pulled axially from connector 51 of control valve 5.

[0036] For example, the outer periphery of the connector 51 may be provided with a spiral guide groove and an axial limiting protrusion, and the interface of the water purification tank 2 is correspondingly provided with a guide protrusion and a limiting slot. During connection, the interface of the water purification tank 2 is fitted onto the connector 51, and the guide protrusion is aligned with the inlet of the spiral guide groove. Then, the water purification tank 2 is rotated, and the guide protrusion moves along the spiral guide groove until it reaches the end of the groove. At this point, the axial limiting protrusion precisely engages with the limiting slot, and simultaneously, the connector 51 and the interface are axially tightened, compressing the sealing element to achieve a seal. To disassemble the water purification tank 2, simply rotate the water purification tank 2 in the reverse direction.

[0037] Compared to traditional threaded connections, the water tank 2 requires less axial movement when connecting or disconnecting, and the connection and disconnection actions are simpler. This reduces the vertical movement required when replacing the water tank 2, which helps to reduce the possibility that the water tank 2 cannot be easily removed due to interference from the top connection structure. Therefore, when working in conjunction with the avoidance part 42 structure, it can further simplify the replacement process of the water tank 2.

[0038] Please see Figure 2 and Figure 3 In some embodiments, the water purifier also includes a cover 6, which covers the salt tank 1 to cover the water purifier tank 2, the resin tank 3 and related components. The cover 6 has a salt inlet 60 for adding soft water salt into the salt storage chamber 10.

[0039] A salt guide baffle 7 is provided at the top of the clearance part 42. The salt guide baffle 7 extends obliquely to the bottom of the salt filling port 60, and the side of the salt guide baffle 7 away from the clearance part 42 is higher than the interface of the water purification tank 2. The side of the salt guide baffle 7 away from the water purification tank 2 has a flow guide surface 71. The flow guide surface 71 is inclined toward the salt storage chamber 10 and is distributed opposite to the salt filling port 60 of the upper cover 6. That is to say, the vertical projection of the salt filling port 60 can fall entirely on the flow guide surface 71, or part of it can fall on the flow guide surface 71 and the other part falls on the salt storage chamber 10.

[0040] When the soft water salt is added through the salt inlet 60, it will fall directly onto the guide surface 71. The inclined guide surface 71 can guide the salt particles and make them slide into the salt storage chamber 10, so as to prevent the soft water salt from falling directly onto the top of the water purification tank 2, the interface or other non-salt storage areas. This helps to reduce the accumulation of salt on key components, thereby reducing the risk of failure due to salt corrosion or blockage.

[0041] Please see Figure 2 In some embodiments, the guide surface 71 is an arc or smooth curved surface, and a local clearance plane 711 is provided at the top region of the guide surface 71. That is, the curvature of the guide surface 71 changes at or near its highest point, forming a flat surface area. In this embodiment, the upper cover 6 has an inclined portion, which is opposite to and close to the salt guide baffle 7. The salt inlet 60 is opened in the inclined portion. The clearance plane 711 and the orthographic projection of the salt inlet 60 onto the guide surface 71 are separated, and the clearance plane 711 is higher than the orthographic projection of the salt inlet 60. The clearance plane 711 lowers the highest point of the salt guide baffle 7, which can avoid the inner structure of the upper cover 6, contributing to the compact layout of the overall equipment structure. To protect the salt inlet 60 from contaminants in the external environment from falling into the salt storage chamber 10, a salt cap can be installed on the upper cover 6 at the position corresponding to the salt inlet 60. The salt cap covers the salt inlet 60 and can be fixed to the upper cover 6 by means of plugging, hinge, magnetic attraction, etc., to meet different usage requirements.

[0042] Please see Figure 2 In some embodiments, the salt-guiding baffle 7 has side plates 72 on its two side edges, each side plate 72 extending downward to the enclosure portion 41 and contacting the enclosure portion 41. The salt-guiding baffle 7 and the two side plates 72 together form a semi-enclosed structure that encloses the space below on three sides. Combined with the control valve 5 in the above embodiments, this semi-enclosed structure can cover part of the control valve 5. Since the water purification tank 2 is located below the control valve 5, the top of the water purification tank 2 can also be at least partially covered by the semi-enclosed structure.

[0043] The side plate 72 can block the soft water salt flowing down from the two sides of the guide surface 71 or splashing to the side, and guide these salt particles into the salt storage chamber 10, further reducing the possibility of soft water salt falling onto the water purification tank 2, resin tank 3 or other components, thus enhancing the protection performance of the equipment for key components.

[0044] Please see Figure 2 In some embodiments, the salt guide baffle 7 can be integrally formed with the side plate 72 through a single injection molding, stamping or other molding process. The integrally formed structure can form a smooth and seamless transition at the junction of the salt guide baffle 7 and the side plate 72, reducing the possibility of salt particles getting stuck or accumulating at the joint during the downward slide, thereby allowing the salt particles to slide smoothly down the outer surface of the salt guide baffle 7 and the side plate 72 into the salt storage cavity 10.

[0045] Please see Figure 1 and Figure 4 In some embodiments, the inner sidewall of the salt-guiding baffle 7 is provided with a plurality of reinforcing plates 73 arranged at intervals along the inner contour direction. The inner sidewalls of the salt-guiding baffle 7 and the side plate 72 respectively form slots 74 with the corresponding reinforcing plates 73, and the top end of the clearance portion 42 is inserted into the slot 74. Specifically, a stepped surface is formed on the inner side of the salt-guiding baffle 7 at its bottom position. This stepped surface includes a first end face 712, a connecting surface 713, and a second end face 714. The first end face 712 is lower than the second end face 714 and parallel to each other, and the two are connected by the connecting surface 713. There is a gap between the reinforcing plate 73 and the connecting surface 713, forming a slot 74. With the top of the clearance portion 42 inserted into the slot 74, the first end face 712 is located outside the clearance portion 42, the second end face 714 abuts against the top surface of the clearance portion 42, the connecting surface 713 faces the outer surface of the clearance portion 42, and the reinforcing plate 73 faces the inner surface of the clearance portion 42. This fixes the salt guide baffle 7 to the clearance portion 42. The reinforcing plate 73 increases the local rigidity of the salt guide baffle 7 in the slot 74 area, maintaining connection stability.

[0046] Please see Figure 1 , Figure 5 and Figure 6 In some embodiments, the inner bottom wall of the salt tank 1 is provided with an upwardly protruding boss 8. The boss 8 surrounds and forms two placement areas 80, and the bottoms of the water purification tank 2 and the resin tank 3 are respectively located in one placement area 80.

[0047] Specifically, the boss 8 is formed by the upward protrusion of the bottom wall of the salt tank 1, which raises the inner bottom wall of the salt tank 1 at the corresponding position, while the outer bottom wall of the salt tank 1 forms an inwardly recessed structure in the corresponding area. The boss 8 surrounds and defines two placement areas 80, with the bottom of the water purification tank 2 resting on one placement area 80 and the bottom of the resin tank 3 resting on the other placement area 80. The boss 8 can restrict the horizontal displacement of the water purification tank 2 and the resin tank 3, keeping the relative positions of the two tanks fixed to prevent them from colliding with each other.

[0048] Please see Figure 1 , Figure 5 and Figure 6 In some embodiments, the inner side of the boss 8 has a mating surface 83 surrounding the placement area 80, and the mating surface 83 is arc-shaped. The mating surface 83 is adapted to the bottom outline of the water tank 2 and the resin tank 3, and a smooth surface contact can be formed between them. On the one hand, this reduces the sharp corner structure between the inner side of the boss 8 and the bottom of the tank. On the other hand, when installing the water tank 2 or the resin tank 3, if its bottom edge contacts the mating surface 83 of the boss 8, the mating surface 83 plays a certain guiding role, allowing the bottom of the tank to slide towards the center of the placement area 80, thus improving the convenience of assembly. In addition, when it is necessary to remove the water tank 2, if the inclined bottom of the water tank 2 rotates or slides relative to the mating surface 83 of the boss 8, the smooth mating surface 83 contact reduces frictional resistance compared to right angle or planar sharp corner contact, and makes it easier for the bottom edge of the tank to slide, thereby facilitating the removal of the water tank 2.

[0049] Please see Figure 1 , Figure 5 and Figure 6 In some embodiments, the enclosure portion 41 is provided with a recess 411, which is recessed towards the area between the water purification tank 2 and the resin tank 3, that is, the recess 411 extends between the water purification tank 2 and the resin tank 3, and the lower end of the recess 411 abuts against the boss 8. The position of the recess 411 corresponds to that between the water purification tank 2 and the resin tank 3, which makes the enclosure portion 41 form an inward contour in a local area between the two tanks. At this time, the enclosure portion 41 occupies less external space, freeing up space in the salt storage chamber 10 and increasing the capacity of the salt storage chamber 10 to hold soft water salt. In addition, the recess 411 also separates the water purification tank 2 and the resin tank 3, and together with its restriction on the internal space of the enclosure 4, it can provide support for the water purification tank 2 and the resin tank 3, thereby increasing the stability of the tank placement.

[0050] Please see Figure 1 , Figure 5 and Figure 6In some embodiments, the enclosure 4 is provided with a base plate 9 distributed around its outer peripheral wall. The base plate 9 abuts against the inner sidewall of the salt tank 1, and part of the base plate 9 is supported by the boss 8. In this embodiment, the base plate 9 is integrally formed with the enclosure 4, and its position corresponding to the recess 411 is supported on the boss 8, so that the base plate 9 is higher than the inner bottom wall of the salt tank 1. The outer sidewall of the base plate 9 abuts against the inner sidewall of the salt tank 1, which on the one hand restricts the horizontal movement of the enclosure 4 in the salt tank 1 and plays a positioning role; on the other hand, the base plate 9 covers the space between the bottom wall of the salt tank 1 and the salt-containing space. Soft water salt falls on the base plate 9, thereby separating from the bottom wall of the salt tank 1 and reducing the risk of corrosion of the bottom wall of the salt tank 1.

[0051] Please see Figure 1 , Figure 5 and Figure 6 In some embodiments, the base plate 9 is provided with a support portion 91, which is distributed along the outer periphery of the base plate 9 and abuts against the inner bottom wall of the salt tank 1. Specifically, the support portion 91 extends downward from the base plate 9, and its lower end directly abuts against the inner bottom wall of the salt tank 1. This allows the base plate 9 to be supported by both the boss 8 and the inner bottom wall of the salt tank 1, which helps to distribute the load borne by the base plate 9 and prevent deformation or vibration caused by partial suspension of the base plate 9, thereby improving the overall structural stability of the base plate 9 and the connected surrounding plate 4.

[0052] Please see Figure 1 , Figure 5 and Figure 6 In some embodiments, a portion of the enclosure 4 surrounds the outer periphery of the boss 8. In this embodiment, the boss 8 includes two first protrusions 81 and a second protrusion 82. The first protrusion 81 is divided into multiple sub-segments, with adjacent sub-segments spaced apart. Each sub-segment extends along an arc-shaped trajectory, and the multiple sub-segments are combined to make the first protrusion 81 as a whole arc-shaped structure. The second protrusion 82 connects the two first protrusions 81, and the connection between the second protrusion 82 and each first protrusion 81 is an integral structure. The first protrusions 81 and the second protrusion 82 together surround a local area of ​​the inner bottom wall of the salt tank 1, thereby forming a placement area 80. The mating surfaces 83 are respectively disposed on the inner sides of the first protrusions 81 and the second protrusion 82. The outer contour surface of the first protrusion 81 is an arc surface. The surrounding plate 4 is set around the outer periphery of the arc surface in the part corresponding to the first protrusion 81. The surrounding plate 4 and the bottom plate 9 are both supported by the second protrusion 82 at the position corresponding to the second protrusion 82. This allows the lower end of the surrounding plate 4 to be inserted and engaged with the boss 8, thereby playing a positioning role for the surrounding plate 4.

[0053] In some embodiments, the water purification tank 2 can be made of fiberglass. Fiberglass tanks have high strength, can withstand the system's operating pressure, and help improve the structural reliability and durability of the tank. At the same time, fiberglass material has good corrosion resistance to water and salt, which helps extend its service life.

[0054] In some embodiments, the clearance portion 42 extends vertically. In this embodiment, the control valve 5 is a small-sized valve, which reduces its overall volume and provides clearance space for the vertical removal of the water purification tank 2.

[0055] In some embodiments, the clearance portion 42 is elastic. When removing the water tank 2, the clearance portion 42 can be pulled to cause elastic deformation, expanding the internal space of the clearance portion 42, thereby allowing the water tank 2 to be tilted out.

[0056] According to a second aspect of this disclosure, a method for replacing the water purification tank 2 of an integrated water purifier and softener is provided, comprising the following steps: Disengage the connector 51 between the water purification tank 2 and the control valve 5; Tilt the water tank 2 toward the clearance part 42; Remove the water tank 2 from the salt tank 1 along the inclined direction defined by the clearance part 42.

[0057] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features.

[0058] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.

[0059] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.

Claims

1. A soft net integrated machine, characterized in that, The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine.

2. The soft pure integration machine according to claim 1, characterized in that, The application relates to a soft water and pure water integrated machine.

3. The soft pure integration machine according to claim 2, characterized in that, The application relates to a soft water and pure water integrated machine.

4. The soft pure integration machine according to claim 3, characterized in that, The application relates to a soft water and pure water integrated machine.

5. The soft net all-in-one machine of claim 1, wherein, The application relates to a soft water and pure water integrated machine.

6. The soft net all-in-one machine of claim 1, wherein, The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine.

7. The soft pure integration machine according to claim 6, characterized in that, The application relates to a soft water and pure water integrated machine.

8. The soft pure integration machine according to claim 6, characterized in that, The application relates to a soft water and pure water integrated machine.

9. The soft net all-in-one machine of claim 1, wherein, The application relates to a soft water and pure water integrated machine.

10. The soft pure integration machine according to claim 9, characterized in that, The application relates to a soft water and pure water integrated machine.

11. The soft pure integration machine according to claim 10, characterized in that, The application relates to a soft water and pure water integrated machine.

12. The soft pure integration machine according to claim 11, characterized in that, The application relates to a soft water and pure water integrated machine.

13. The soft pure integration machine according to claim 9, characterized in that, The application relates to a soft water and pure water integrated machine.

14. The soft net all-in-one machine of claim 1, wherein, The application relates to a soft water and pure water integrated machine.

15. The soft net all-in-one machine of claim 1, wherein, The application relates to a soft water and pure water integrated machine.

16. A water purification tank replacement method of a soft purification all-in-one machine, characterized in that, The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. The application relates to a soft water and pure water integrated machine. 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