A drawer-type integrated soft water purification device

Abstract

The utility model discloses a drawer-type integrated water softening and water purification device, comprising a housing, the housing having an inner cavity with a front opening, a drawer arranged in the inner cavity, the drawer sliding forward and backward along the housing, a water purifier and a water softener installed on the drawer, the water softener comprising a brine tank and a resin tank, the brine tank comprising a box body and a salt well, the salt well being fixed on the box body, the salt well protruding upward relative to the box body, and when the drawer slides along the front end direction of the housing, the salt well is located outside the inner cavity. The utility model integrates water purification and water softening functions into one, and the overall installation space is greatly reduced. A drawer-type brine tank with a salt well is adopted, and the salt well can be exposed by pushing and pulling the drawer, and the salt adding operation is convenient. The installation position is not restricted, and the device can be installed under the kitchen or embedded in a cabinet.

Description

Technical Field

[0001] The utility model belongs to the technical field of water purification equipment, and in particular relates to a drawer-type soft water purification integrated equipment. Background Art

[0002] With the improvement of living standards, people's requirements for water quality have gradually spread from drinking water to domestic water. Water purifiers are mainly used to improve large particles of impurities, bacteria, etc. in water quality. The hardness of water after purification and filtration is still high. If soft water is needed, a water softener needs to be installed. This will cause the following problems: First, in order to meet the water purification and softening functions, users need to purchase multiple devices, resulting in a large installation space and high cost. Second, because the water softener needs to be regularly rinsed and regenerated with salt water, salt needs to be added after working for a period of time, and the existing water softener salt filling port is usually set on the top of the machine. If a conventional water softener is embedded in a cabinet, it is necessary to pull the water softener out of the cabinet every time, and the salt adding operation is very convenient. Utility Model Content

[0003] The utility model aims to provide a drawer-type integrated water softening and water purification device, so as to solve the problem that the existing water purification device cannot simultaneously meet the water purification and water softening functions and is inconvenient to add salt.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A drawer-type integrated water softening and water purification device comprises a casing, the casing having an inner cavity with an opening at the front end, a drawer being arranged in the inner cavity, the drawer sliding forward and backward along the casing, a water purifier and a water softener being installed on the drawer, the water softener comprising a brine tank and a resin tank, the brine tank comprising a box body and a salt well, the salt well being fixed on the box body, the salt well protruding upward relative to the box body, and when the drawer slides along the front end direction of the casing, the salt well being located outside the inner cavity.

[0006] In one embodiment, the box is located at the front end of the drawer, and the water inlet is located on the box.

[0007] In one embodiment, the salt well comprises a funnel, a salt well pipe and a connecting pipe, one end of the salt well pipe is connected to the funnel, and the other end is connected to the connecting pipe, and the connecting pipe is connected to the box.

[0008] In one embodiment, the box body is provided with a salt adding port, a clamping piece is provided inside the salt adding port, and the connecting pipe is inserted into the salt adding port and fixed to the clamping piece.

[0009] In one embodiment, the salt adding port protrudes upward to form a groove, and the clamping member is located in the groove.

[0010] In one embodiment, the salt well further comprises a salt well cover, and the salt well cover is detachably mounted on the funnel.

[0011] In one embodiment, the water purifier includes a first filter element and a second filter element, and the salt well is located between the first filter element and the second filter element.

[0012] In one embodiment, a handle is provided at the front end of the drawer.

[0013] In one embodiment, the box is rectangular or square, and the height of the salt well is greater than or equal to the height of the water purifier.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the water purification and softening functions are integrated into one, and the overall required installation space is greatly reduced; a drawer-type brine tank structure design is adopted in combination with a salt well, and salt can be added by pushing and pulling the drawer to expose the salt well, which makes the salt adding operation convenient, and the installation position of the utility model is not restricted, and it can be installed under the kitchen or embedded in a cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a structural schematic diagram of a drawer-type integrated water softening and purification device of the utility model in a salt-added state;

[0017] Figure 2 It is a cross-sectional schematic diagram of a drawer-type integrated water softening and water purification device of the utility model;

[0018] Figure 3 yes Figure 2 The enlarged schematic diagram of the middle A part;

[0019] Figure 4 It is a schematic diagram of the structure of a brine tank of a drawer-type integrated water softening and water purification device of the utility model;

[0020] Figure 5 yes Figure 4 Schematic diagram of the salt well structure shown in .

[0021] Markings in the figure: 1. casing; 11. inner cavity; 2. drawer; 21. handle; 3. water purifier; 31. first filter element; 32. second filter element; 4. water softener; 41. brine tank; 411. casing; 4111. salt adding port; 4112. groove; 412. salt well; 4121. salt well cover; 4122. funnel; 41221. salt adding port; 4123. salt well pipe; 4124. connecting pipe; 41241. external thread; 413. clamping part; 42. resin tank. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. The components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The utility model discloses a drawer-type integrated water softening and water purification device, comprising a housing 1, wherein the housing 1 has an inner cavity 11 with a front opening, wherein a drawer 2 is arranged in the inner cavity 11, wherein the drawer 2 slides forward and backward along the housing 1, and it is understandable that the drawer 2 can be retracted in the inner cavity 11 to block the front opening, or can slide out of the inner cavity 11. A handle 21 is arranged at the front end of the drawer 2, wherein the handle 21 facilitates the user to push and pull the drawer 2, wherein a water purifier 3 and a water softener 4 are installed on the drawer 2, wherein the water softener 4 comprises a brine tank 41 and a resin tank 42, wherein the brine tank 41 comprises a box body 411 and a salt well 412, wherein the box body 411 is used to contain brine, and the salt well 412 is used to add salt. The salt well 412 is fixed on the box body 411 , and the salt well 412 protrudes upward relative to the box body 411 . When the drawer 2 slides along the front end direction of the casing 1 , the salt well 412 is located outside the inner cavity 11 , and the user can add salt through the salt well 412 .

[0025] It should be noted that the connection between the brine tank 41 and the resin tank 42 is a prior art, and the brine tank 41 provides brine for the regeneration of the resin tank 42. The shape of the handle 2 is diverse, and can be an invisible handle or an external handle, and the specific shape and structure are not limited.

[0026] The drawer-type integrated water softening and purification device of the utility model integrates a water purifier and a water softener in one device, and has both water purification and water softening functions. Compared with the existing water purification equipment, the overall required installation space is greatly reduced. In addition, the drawer-type structure combined with a salt water tank with a salt well is adopted. The salt well can be exposed by pushing and pulling the drawer, and then salt can be added to the salt well, making the salt adding operation convenient. The installation position of the water purification equipment is not restricted, and it can be installed under the kitchen or embedded in the cabinet. When the user needs to add salt, there is no need to pull out the entire device, and only the drawer needs to be pulled to expose the salt well to add salt, which greatly improves the user experience.

[0027] Furthermore, in this embodiment, the box body 411 is located at the front end of the drawer 2, and the water purifier 3 is located on the box body 411, so that the entire device is smaller in size and requires less space during installation.

[0028] Furthermore, the box body 411 is rectangular or square, and the height of the salt well 412 is greater than or equal to the height of the water purifier 3, so that salt can be added directly from the top when the drawer 2 is pulled out, which is more convenient. The water purifier 3 includes a first filter element 31 and a second filter element 32, and the salt well 412 is located between the first filter element 31 and the second filter element 32, which can prevent the salt box 41 from tipping over.

[0029] It should be noted that, in the present embodiment, the first filter element 31 may be a PP filter element or a PAC filter element, and the second filter element 32 may be an activated carbon filter element or an RO filter element. The corresponding filter element may be selected for use according to the degree of water purification.

[0030] See also Figure 2-5 The salt well 412 includes a funnel 4122, a salt well pipe 4123 and a connecting pipe 4124. One end of the salt well pipe 4123 is connected to the funnel 4122, and the other end is connected to the connecting pipe 4124. The connecting pipe 4124 is connected to the box 411. The funnel 4122 has a salt inlet 41221. Salt is added from the salt inlet 41221 and then falls from the salt well pipe 4123 into the box 411.

[0031] Furthermore, the box body 411 is provided with a salt adding port 4111 , a clamping piece 413 is provided inside the salt adding port 4111 , and the connecting pipe 4124 is inserted into the salt adding port 4111 and fixed to the clamping piece 413 , so that the salt well 412 is fixed on the salt adding port 4111 of the box body 411 .

[0032] Furthermore, the salt adding port 4111 is raised upward to form a groove 4112, and the clamping member 413 is located in the groove 4112, which limits the clamping member 413 and facilitates the installation and fixation of the clamping member 413 and the connecting pipe 4124. In this embodiment, the lower end of the connecting pipe 4124 is provided with an external thread 41241, and correspondingly, the clamping member 413 is provided with an internal thread, and the connecting pipe 4124 is fixed to the salt adding port 4111 by the engagement of the external thread and the internal thread.

[0033] In order to prevent dust or impurities from falling into the salt well 42 and also to reduce the volatilization of the brine in the box 411 , the salt well 42 is further provided with a salt well cover 4121 , and the salt well cover 4121 is detachably mounted on the funnel 4122 .

[0034] When the user needs to add salt to the drawer-type integrated soft water purification device of the utility model, the drawer 2 is slid along the front end of the housing 1, the salt water tank 41 and the water purifier 3 slide out of the inner cavity 11, and the top of the salt well 412 is exposed. The salt well cover 4121 is removed, and salt is added to the salt injection port 41221 to complete the salt adding operation. After the salt adding is completed, the salt well cover 4121 is covered, and the drawer 2 is slid along the rear end of the housing 1 until the entire drawer 2 is embedded in the inner cavity 11, and only the outer decorative panel of the drawer 2 can be seen at this time.

[0035] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A drawer-type integrated water softening and water purification device, characterized in that: The invention comprises a casing, wherein the casing has an inner cavity with an opening at the front end, a drawer is arranged in the inner cavity, the drawer slides forward and backward along the casing, a water purifier and a water softener are installed on the drawer, the water softener comprises a brine tank and a resin tank, the brine tank comprises a box body and a salt well, the salt well is fixed on the box body, the salt well protrudes upward relative to the box body, and when the drawer slides along the front end direction of the casing, the salt well is located outside the inner cavity.

2. The drawer-type integrated water softening and water purification device according to claim 1 is characterized in that: The box body is located at the front end of the drawer, and the water purifier is located on the box body.

3. The drawer-type integrated water softening and water purification device according to claim 1 is characterized in that: The salt well comprises a funnel, a salt well pipe and a connecting pipe, one end of the salt well pipe is connected to the funnel, and the other end is connected to the connecting pipe, and the connecting pipe is connected to the box.

4. The drawer-type integrated water softening and water purification device according to claim 3 is characterized in that: The box body is provided with a salt adding port, a clamping piece is arranged inside the salt adding port, and the connecting pipe is inserted into the salt adding port and fixed to the clamping piece.

5. The drawer-type integrated water softening and water purification device according to claim 4 is characterized in that: The salt adding port protrudes upward to form a groove, and the clamping piece is located in the groove.

6. The drawer-type integrated water softening and water purification device according to claim 3, characterized in that: The salt well also includes a salt well cover, which is detachably mounted on the funnel.

7. The drawer-type integrated water softening and water purification device according to claim 2, characterized in that: The water purifier comprises a first filter element and a second filter element, and the salt well is located between the first filter element and the second filter element.

8. The drawer-type integrated water softening and water purification device according to claim 1, characterized in that: A handle is provided at the front end of the drawer.

9. The drawer-type integrated water softening and water purification device according to claim 2, characterized in that: The box body is rectangular or square, and the height of the salt well is greater than or equal to the height of the water purifier.

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