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CN-224199194-U - Water softening device

CN224199194UCN 224199194 UCN224199194 UCN 224199194UCN-224199194-U

Abstract

The utility model discloses a water softening device which comprises an ion exchanger and a salt cavity and is characterized in that the ion exchanger is assembled at the upper end of the salt cavity, a water inlet is formed in the top end of the ion exchanger, a water inlet pipe is inserted into the water inlet, a switching pipe is assembled at the top end of the water inlet pipe, a sealing cover is assembled between the switching pipe and the water inlet pipe, a water pump is assembled on the outer wall of the salt cavity, a communicating pipe is assembled at the driving end of the water pump, a communicating opening is formed in the side wall of the ion exchanger, the end part of the communicating pipe is inserted into the communicating opening in a sealing mode, and the water softening device is tightly connected by arranging a sealing cover between the switching pipe and the water inlet pipe and utilizing internal threads of the inner wall of the sealing cover to be matched with external threads of the outer wall of the switching pipe.

Inventors

  • CAO YAN
  • ZHOU ZHENXIANG
  • ZHANG YUTONG
  • ZHANG XINGYUN

Assignees

  • 连云港师范学院

Dates

Publication Date
20260505
Application Date
20250605

Claims (7)

  1. 1. The water softening device comprises an ion exchanger (12) and a salt cavity (2), and is characterized in that the ion exchanger (12) is assembled at the upper end of the salt cavity (2), a water inlet (11) is formed in the top end of the ion exchanger (12), and a water inlet pipe (10) is inserted into the water inlet (11); The top end of the water inlet pipe (10) is provided with a switching pipe (8), and a sealing cover (9) is arranged between the switching pipe (8) and the water inlet pipe (10); The outer wall of the salt cavity (2) is provided with a water pump (4), the driving end of the water pump (4) is provided with a communicating pipe (5), the side wall of the ion exchanger (12) is provided with a communicating port (6), and the end part of the communicating pipe (5) is in sealing connection with the communicating port (6); an inner thread (17) is formed in the inner wall of the sealing cover (9), an outer thread (16) is formed in the outer wall of the adapter tube (8), and the inner thread (17) is matched with the outer thread (16); The inside of sealed cowling (9) is provided with seal assembly (19), seal assembly (19) cup joints in the outside of switching pipe (8).
  2. 2. A water softening device according to claim 1, wherein the sealing assembly (19) comprises a rubber pad a (20) and a rubber pad b (22), and rubber blocks (21) are uniformly and equidistantly arranged along the axis of the rubber pad a (20) and the rubber pad b (22) at the edge between the rubber pad a and the rubber pad b (22).
  3. 3. A water softening device according to claim 2, wherein the inside of the rubber pad a (20) and the rubber pad b (22) are provided with filling cavities (24), and the inside of the filling cavities (24) is provided with elastic members (23).
  4. 4. The water softening device according to claim 1, wherein the top end of the water inlet pipe (10) is provided with a limiting ring plate (18) positioned in the sealing cover (9), and the outer circle diameter of the limiting ring plate (18) is larger than the inner diameter of the opening of the sealing cover (9).
  5. 5. A water softening installation according to claim 1, wherein the front side of the ion exchanger (12) is provided with a soft water outlet (13), a drain pipe (15) is inserted into the soft water outlet (13), and a valve (14) is mounted on the drain pipe (15).
  6. 6. A water softening device according to claim 1, wherein the rear side wall of the salt chamber (2) is fitted with a water replenishment pipe (7).
  7. 7. A water softening device according to claim 1, wherein the bottom end of the salt chamber (2) is provided with a carrying floor (1), and driving wheels (3) are arranged at four corners of the bottom end of the carrying floor (1).

Description

Water softening device Technical Field The utility model relates to the technical field of water softening, in particular to a water softening device. Background In industrial production and daily life, water softening treatment is important. The traditional water softening device mostly adopts ion exchange technology, and hard water softening is realized through an ion exchanger. However, the prior art in patent number CN201910260240.8 discloses a water softening device and a control method for soft water treatment, which comprises an ion exchanger, a salt cavity, a water pump, a detection module and a controller, wherein the ion exchanger is used for softening water, the salt cavity is communicated with the ion exchanger, the water pump pumps a solution in the salt cavity into the ion exchanger, and the detection module is used for detecting the activity of a material in the ion exchanger, and has some defects. Firstly, the connection tightness among the components of the device is poor, liquid leakage is easy to cause, water resource waste is caused, and the normal operation and the service life of equipment can be influenced; the device has the advantages of simple structure, low cost, simple structure, reasonable design, difficult adaptation to sealing requirements under different working conditions, obvious reduction of sealing effect after pressure change or long-term use, and inconvenient assembly and disassembly of partial components, difficult maintenance and overhaul of equipment, poor mobility and limited use scenes. With the increasing demands on water quality and the increasing demands on convenience of use of equipment, there is a need for an improved water softening device to solve the above problems. Disclosure of utility model The utility model aims to provide a water softening device for solving the problems in the prior art. In order to achieve the aim, the utility model provides the technical scheme that the water softening device comprises an ion exchanger and a salt cavity, wherein the ion exchanger is assembled at the upper end of the salt cavity, the top end of the ion exchanger is provided with a water inlet, and a water inlet pipe is inserted into the water inlet; The top end of the water inlet pipe is provided with a transfer pipe, and a sealing cover is arranged between the transfer pipe and the water inlet pipe; The outer wall of the salt cavity is provided with a water pump, the driving end of the water pump is provided with a communicating pipe, the side wall of the ion exchanger is provided with a communicating port, and the end part of the communicating pipe is in sealing connection with the communicating port; An inner thread is formed on the inner wall of the sealing cover, an outer thread is formed on the outer wall of the switching tube, and the inner thread is matched with the outer thread; The inside of sealed cowling is provided with seal assembly, seal assembly cup joints the outside at the transfer pipe. As a preferable water softening device of the utility model, the sealing assembly comprises a rubber pad a and a rubber pad b, and rubber blocks are uniformly and equidistantly arranged along the axis of the rubber pad a and the rubber pad b at the edge between the rubber pad a and the rubber pad b. As a preferable mode of the water softening device, the rubber pad a and the rubber pad b are respectively provided with a filling cavity, and elastic pieces are arranged in the filling cavities. As the water softening device, preferably, the top end of the water inlet pipe is provided with the limiting ring plate positioned in the sealing cover, and the diameter of the outer circle of the limiting ring plate is larger than the inner diameter of the opening of the sealing cover. As a preferable mode of the water softening device, the front side of the ion exchanger is provided with a soft water outlet, a drain pipe is inserted into the soft water outlet, and a valve is arranged on the drain pipe. As a preferable water softening device of the present utility model, the rear side wall of the salt chamber is provided with a water replenishing pipe. As a preferable water softening device of the utility model, the bottom end of the salt cavity is provided with a bearing bottom plate, and driving wheels are arranged at four corners of the bottom end of the bearing bottom plate. Compared with the prior art, the water softening device has the beneficial effects that the water softening device is reasonable in structural design; and the tightness of the connection is improved by arranging a sealing cover between the switching pipe and the water inlet pipe, and tightly connecting the switching pipe and the water inlet pipe by matching the internal threads of the inner wall of the sealing cover with the external threads of the outer wall of the switching pipe. Meanwhile, the sealing assembly inside the sealing cover consists of a rubber pad a, a rubber pad b and a rubber block bet