Controllable Chloride ion Water Softener

Abstract

The present invention relates to the technical field of chloride ion water softeners, specifically a controllable chloride ion water softener, comprising a placement seat, a resin tank, a multi-way valve controller, a pressure gauge, a chloride ion detector and a brine mixing box, wherein a resin tank is fixedly installed on the left side of the top of the placement seat, a multi-way valve controller is fixedly installed on the top of the resin tank, and a first water inlet pipe is fixedly installed on the top of the multi-way valve controller, a pressure gauge is fixedly installed on the outer wall of the first water inlet pipe, and a sewage pipe is fixedly installed on the left outer wall of the multi-way valve controller. The present invention is provided with a chloride ion detector and uses a water softener developed by us, which is easy to install, does not increase the difficulty of installation, effectively controls the problem of excessive chloride ions in the water outlet of the water softener, solves the phenomenon of corrosion of boilers, equipment and pipelines caused by chloride ions, greatly prolongs the service life of various water-using equipment and pipelines, and reduces a series of safety risks caused by pipeline corrosion.

Description

Technical Field

[0001] The invention relates to the technical field of chloride ion water softeners, in particular to a controllable chloride ion water softener. Background Art

[0002] The total amount of calcium and magnesium ions contained in water is called the total hardness of water. In daily life and industrial water use, it is easy to generate insoluble sediments (scale), which will bring many inconveniences to life and production. For example, high-hardness cooling water will cause scale in the heat exchanger, seriously hinder the water flow channel, greatly reduce the heat exchange effect, and cause perforation corrosion to damage the equipment; when used as boiler water, it will scale on the boiler heating surface, and the thermal conductivity will deteriorate; textile printing and dyeing will cause spots on the fabric, affecting the appearance and quality of the product, etc. The working principle of the softener is to use the exchange of groups in the ion exchange resin to replace and remove the hardness components in the water body, such as Ca2+, Mg2+ ions, so as to achieve the purpose of softening hard water, reduce the harm caused by scale in subsequent pipelines and equipment, and extend the service life of the equipment. The hardness of water treated by JPYSF single-stage or multi-stage softener is ≤0.02mmol / L. The softener needs to be regenerated with sodium chloride when it fails, and the operation is extremely convenient.

[0003] The fully automatic water softener is an ion exchange water softener with fully automatic control of the operation and regeneration process. It uses sodium type cation exchange resin to remove calcium and magnesium ions in the water and reduce the hardness of the raw water to soften the hard water and avoid carbonate scaling in pipes, containers and boilers. It greatly saves investment costs while ensuring smooth production. It has been widely used in the circulating feed water of various steam boilers, hot water boilers, heat exchangers, steam condensers, air conditioners, direct-fired engines and other equipment and systems. In addition, it is also used for domestic water treatment, food, electroplating, medicine, chemical industry, printing and dyeing, textile, electronics and other industrial water treatment and as a pre-treatment of desalination systems. The hardness of the produced water can be greatly reduced after being treated by a single-stage or multi-stage water softener.

[0004] Existing water softeners need to be regenerated (absorb salt) after a period of water production (water production). The regeneration agent is usually industrial salt. Therefore, when the water softener absorbs a large amount of salt water after regeneration, cleaning is currently controlled by setting a time. If the time is set too long, a large amount of water will be wasted. If the time is set too short, the cleaning will not be thorough and the chloride ion content of the outlet water will exceed the standard. In addition, the fluctuation of on-site water pressure has a great impact on the cleaning efficiency.

[0005] In production, for example, when using water for boilers, excessive chloride ions will corrode boilers and other pipes. In life, it affects human health. If the chloride ion content in boiler feed water is too high, it will work together with dissolved oxygen to cause complex electrochemical corrosion, resulting in corrosion perforation and equipment accidents. Therefore, a controllable chloride ion water softener is urgently needed to solve the above problems. Summary of the invention

[0006] The object of the present invention is to provide a controllable chloride ion water softener to solve the problem in the above background technology that the water softener is not thoroughly cleaned after regeneration, resulting in excessive chloride ions in the effluent.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: comprising a placing seat, a resin tank, a multi-way valve controller, a pressure gauge, a chloride ion detector and a brine mixing box, wherein a resin tank is fixedly installed on the left side of the top of the placing seat, a multi-way valve controller is fixedly installed on the top of the resin tank, and a first water inlet pipe is fixedly installed on the top of the multi-way valve controller, a pressure gauge is fixedly installed on the outer wall of the first water inlet pipe, a sewage pipe is fixedly installed on the left outer wall of the multi-way valve controller, a chloride ion detector is arranged at the middle position of the outer wall of the sewage pipe, a water outlet and a salt absorption pipe are installed on the right outer wall of the multi-way valve controller, and a valve body is arranged on the outer wall of the salt absorption pipe, one end of the salt absorption pipe away from the multi-way valve controller passes through the outer wall of the brine mixing box, a brine mixing box is fixedly installed on the right side of the top of the placing seat, a second water inlet pipe is fixedly installed on the outer wall of the first water inlet pipe, and the second water inlet pipe is inserted into the interior of the brine mixing box.

[0008] Preferably, the bottom end of the sewage pipe is fixedly installed with a first connecting port, and the outer wall of the first connecting port is provided with a groove, the inner wall of the groove is provided with a fixing groove, the bottom end of the first connecting port is provided with a second connecting port, and the center position of the bottom end of the second connecting port is fixedly installed with a sewage outlet, the top end of the inner wall of the second connecting port is fixedly installed with a mounting seat, and the inner wall of the mounting seat is movably installed with a first support rod through a rotating shaft, and the outer wall of the mounting seat and the inner wall of the first support rod are provided with a spring, the outer wall of the first support rod is fixedly installed with a clamping rod, the inner wall of the second connecting port is provided with a mounting groove below the mounting seat, and the inner wall of the mounting groove is transversely provided with a second support rod, and the outer wall of the second support rod is sleeved with a torsion spring, the outer wall of the torsion spring is sleeved with a second connecting block, the outer wall of the second connecting block is fixedly installed with a telescopic sleeve rod, and the end of the telescopic sleeve rod away from the second connecting block is provided with a groove, and the inner wall of the groove is transversely provided with a third pressure spring, a telescopic plug rod is inserted at the opening of the inner groove of the telescopic sleeve rod, and a protrusion is fixedly installed on the end of the telescopic plug rod away from the telescopic sleeve rod.

[0009] Preferably, an embedding groove is opened at the bottom end of the inner wall of the second connecting port, and four groups of embedding grooves are arranged, a filter screen is inserted inside the second connecting port, and an embedding block is fixedly installed on the outer wall of the filter screen, and four groups of embedding blocks are arranged, and the inner wall shape of the second connecting port and the outer wall shape of the filter screen are both circular, the inner wall diameter of the second connecting port and the outer wall diameter of the filter screen are matched, the outer wall diameter of the embedding block is matched with the inner wall diameter of the embedding groove, and the shape of the embedding groove is "L" shape.

[0010] Preferably, a floating plate is inserted into the inner wall of the brine mixing box, a shaft sleeve is fixedly installed on the left end of the outer wall of the floating plate, sliding grooves are opened on both sides of the inner wall of the brine mixing box, a shaft rod is vertically fixedly installed on the inner wall of the sliding groove close to the shaft sleeve, pressure sensors are fixedly installed on the upper and lower ends of the shaft rod, holes are provided on the shaft sleeve, the shaft sleeve is sleeved on the shaft rod, a first connecting block is fixedly installed on the right side of the outer wall of the floating plate, and a pull plate is fixedly installed on the end of the first connecting block away from the floating plate, and a stop block is fixedly installed on the bottom end of the pull plate, and the pull plate and the stop block are both arranged on the inner wall of the sliding groove on the right side of the inner wall of the brine mixing box.

[0011] Preferably, a salt storage box is fixedly installed on the outer wall of the brine mixing box, and an opening is provided at the bottom end of the salt storage box, the opening at the bottom end of the salt storage box is communicated with the inner wall of the brine mixing box, a placement groove is provided at the top end of the inner wall at the opening at the bottom end of the salt storage box, a first pressure spring is vertically fixedly installed at the top end of the inner wall of the placement groove, a baffle is fixedly installed at one end of the first pressure spring away from the placement groove, and the bottom end of the baffle extends to the inside of the opening of the salt storage box, the outer wall diameter of the baffle is matched with the inner wall diameter at the opening of the salt storage box, the baffle is in an "L" shape, and the top transverse rod of the baffle extends to the inner wall of the slide groove.

[0012] Preferably, the opening at the bottom of the salt storage box is inclined, and the inclination angle is 45°.

[0013] Preferably, the clamping rod is arranged at an angle, and the angle formed by the clamping rod and the inner wall of the second connecting port is 30°, and the outer wall diameter of the clamping rod is matched with the inner wall diameter of the fixing groove.

[0014] Preferably, the second connecting block, the telescopic sleeve rod and the protrusion are formed into a "mouth" shape, and the protrusion is arranged in an arc shape.

[0015] Preferably, a groove is provided at the bottom end of the inner wall of the embedding groove, a second pressure spring is transversely installed inside the groove, and an extrusion rod is inserted at the opening of the groove, the extrusion rod is fixedly connected to the second pressure spring, and the top end of the extrusion rod is arranged in an arc shape.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. An online real-time chloride ion detector is installed at the sewage pipe on the novel resin tank. When the resin tank is regenerated and enters the cleaning step, when the resin tank is regenerated and absorbs salt and enters the cleaning step, sewage containing a large amount of chloride ions is discharged through the sewage pipe. At the same time, the chloride ion detector is started when entering the cleaning step. The chloride ion starting device detects the chloride ion content in the drainage in real time through the chloride ion detector installed at the sewage outlet. When the chloride ion value fed back reaches the set standard value, the chloride ion detector controller sends a signal to the multi-way valve controller, that is, switches to the next step (water production). At the same time, the detection device enters the waiting state. After the water production reaches the set value, it enters another regeneration, wakes up the aluminum ion detection device again, and reciprocates. The water softener developed by us is easy to install without increasing the difficulty of installation. It effectively controls the problem of excessive chloride ions in the water outlet of the water softener, solves the phenomenon of boiler, equipment and pipeline corrosion caused by chloride ions, greatly prolongs the service life of various water-using equipment and pipelines, and reduces a series of safety risks caused by pipeline corrosion.

[0018] 2. The device is provided with a first connection port and a second connection port, and the second connection port can be installed on the slot. Then, during the sewage discharge process, the sewage can be filtered and collected, so that the sewage left inside the second connection port can be removed, and the filter net can be cleaned conveniently, thereby improving the filtering effect of the filter net, and then reducing the impurities inside the sewage from being released to the outside, thereby making the device more environmentally friendly and easy to use.

[0019] 3. The device is equipped with a brine mixing box and a salt storage box, which can automatically load the salt and water inside the brine mixing box. At the same time, the capacity of the internal brine can be controlled by a pressure sensor. Then the baffle can control the amount of salt entering the salt storage box, which can keep the brine in a long-term supply state and make it more convenient to clean the resin tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention;

[0021] Figure 2 It is a schematic diagram of the front cross-sectional structure of the salt water mixing box and the salt storage box of the present invention;

[0022] Figure 3 For the present invention Figure 2 A is a partial enlarged schematic diagram;

[0023] Figure 4 It is a front view structural cross-sectional schematic diagram of the first connecting port and the second connecting port of the present invention;

[0024] Figure 5 This is a schematic diagram of the connection state of the first connection port and the second connection port of the present invention;

[0025] Figure 6 For the present invention Figure 5 A partial enlarged schematic diagram of B in the middle;

[0026] Figure 7 is a schematic diagram of a top structural cross-section of the second connection port of the present invention;

[0027] Figure 8 is a schematic bottom-up structural cross-sectional diagram of the second connection port of the present invention;

[0028] Fig. 9 It is a schematic side structural cross-sectional diagram of the second connection port of the present invention.

[0029] In the figure: 1, placement seat; 2, resin tank; 3, multi-way valve controller; 4, first water inlet pipe; 5, pressure gauge; 6, water outlet; 7, chloride ion detector; 8, sewage pipe; 9, first connection port; 10, salt absorption pipe; 11, valve body; 12, slot; 13, second connection port; 14, sewage outlet; 15, brine mixing box; 16, salt storage box; 17, floating plate; 18, second water inlet pipe; 19, slide; 20, shaft rod; 21, pressure sensor; 22, first connection block; 23, shaft sleeve ; 24. baffle; 25. placement groove; 26. first pressure spring; 27. pull plate; 28. block; 29. ​​fixing groove; 30. mounting seat; 31. first support rod; 32. clamping rod; 33. second connecting block; 34. telescopic sleeve rod; 35. protrusion; 36. embedded groove; 37. filter screen; 38. embedded block; 39. groove; 40. second pressure spring; 41. extrusion rod; 42. telescopic plug rod; 43. third pressure spring; 44. torsion spring; 45. second support rod; 46. mounting groove. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0031] See also Figure 1-9 , an embodiment provided by the present invention:

[0032] The controllable chloride ion softener comprises a placing seat 1, a resin tank 2, a multi-way valve controller 3, a pressure gauge 5, a chloride ion detector 7 and a brine mixing box 15. The resin tank 2 is fixedly installed on the left side of the top of the placing seat 1, the multi-way valve controller 3 is fixedly installed on the top of the resin tank 2, and the first water inlet pipe 4 is fixedly installed on the top of the multi-way valve controller 3. The pressure gauge 5 is fixedly installed on the outer wall of the first water inlet pipe 4, and a sewage pipe 8 is fixedly installed on the left outer wall of the multi-way valve controller 3. A chloride ion detector 7 is arranged at the middle position of the outer wall of the sewage pipe 8. The chloride ion detector 7 includes a chloride ion sensor, an analyzer, and a control The multi-way valve controller 3 can detect the chloride ion content inside the sewage pipe 8 and control the multi-way valve controller 3 to work so that the device as a whole can operate. The right outer wall of the multi-way valve controller 3 is equipped with a water outlet 6 and a salt absorption pipe 10, and the outer wall of the salt absorption pipe 10 is provided with a valve body 11. The end of the salt absorption pipe 10 away from the multi-way valve controller 3 passes through the outer wall of the brine mixing box 15. The brine mixing box 15 is fixedly installed on the right side of the top of the placement seat 1, and the second water inlet pipe 18 is fixedly installed on the outer wall of the first water inlet pipe 4, and the second water inlet pipe 18 is inserted into the inside of the brine mixing box 15.

[0033] Further, a first connection port 9 is fixedly installed at the bottom end of the sewage pipe 8, and a groove 12 is provided on the outer wall of the first connection port 9, and a fixed groove 29 is provided on the inner wall of the groove 12, and a second connection port 13 is provided at the bottom end of the first connection port 9, and a sewage outlet 14 is fixedly installed at the center position of the bottom end of the second connection port 13, and a mounting seat 30 is fixedly installed at the top of the inner wall of the second connection port 13, and a first support rod 31 is movably installed on the inner wall of the mounting seat 30 through a rotating shaft, and a spring is provided on the outer wall of the mounting seat 30 and the inner wall of the first support rod 31, and a clamping rod 32 is fixedly installed on the outer wall of the first support rod 31, and a second connection port 13 inner wall is provided below the mounting seat 30. The second support rod 45 is installed in the installation groove 46, and the outer wall of the second support rod 45 is sleeved with a torsion spring 44, and the outer wall of the torsion spring 44 is sleeved with a second connecting block 33, and the outer wall of the second connecting block 33 is fixedly installed with a telescopic sleeve rod 34, and the end of the telescopic sleeve rod 34 away from the second connecting block 33 is provided with a groove, and the inner wall of the groove is transversely installed with a third pressure spring 43, and a telescopic plug rod 42 is inserted into the opening of the inner groove of the telescopic sleeve rod 34, and the end of the telescopic plug rod 42 away from the telescopic sleeve rod 34 is fixedly installed with a protrusion 35, the second connecting port 13 is inserted into the outer wall of the first connecting port 9, and then the clamping rod 32 and the protrusion 35 enter the slot 12 The inner wall of the slot 12 then squeezes the clamping rod 32 and the protrusion 35, thereby causing the clamping rod 32 to tilt and then slide inside the slot 12. When the clamping rod 32 slides to the position of the fixing slot 29, the spring between the mounting seat 30 and the first support rod 31 causes the clamping rod 32 to rotate, thereby causing the clamping rod 32 to be embedded in the fixing slot 29 for support, thereby preventing the second connecting port 13 from being separated from the first connecting port 9, thereby facilitating the filtration and collection of impurities in the sewage, facilitating the installation of the first connecting port 9, so that the discharged sewage can be filtered to avoid pollution to the external environment, and then continuing to slide upward. The second connecting port 13 is moved, so that the card rod 32 is disengaged from the interior of the fixing groove 29, and the protrusion 35 is moved into the interior of the fixing groove 29, and then the second connecting port 13 is pulled down, and the protrusion 35 is squeezed, so that the protrusion 35 squeezes the telescopic sleeve rod 34, causing the telescopic sleeve rod 34 to shrink, and then the protrusion 35 is rotated, and the card rod 32 is lowered, so that the card rod 32 can be moved to the inner wall of the telescopic sleeve rod 34, so that the card rod 32 is blocked by the protrusion 35 and cannot enter the interior of the fixing groove 29, and then the card rod 32 can be disengaged, which facilitates the disengagement of the second connecting port 13, and facilitates the subsequent disassembly and cleaning, which is easy to use.

[0034] Furthermore, a groove 36 is provided at the bottom end of the inner wall of the second connection port 13, and four groups of grooves 36 are provided. A filter screen 37 is inserted inside the second connection port 13, and a block 38 is fixedly installed on the outer wall of the filter screen 37. Four groups of blocks 38 are provided, and the inner wall shape of the second connection port 13 and the outer wall shape of the filter screen 37 are both circular. The inner wall diameter of the second connection port 13 is matched with the outer wall diameter of the filter screen 37, and the outer wall diameter of the block 38 is matched with the inner wall diameter of the groove 36. The shape of the groove 36 is "L" shaped. The filter screen 37 is placed into the interior of the second connecting port 13, and then the embedded block 38 is embedded into the vertical groove of the embedded groove 36, and then continues to slide down. When the embedded block 38 moves to the interior of the transverse groove of the embedded groove 36, the filter screen 37 can be rotated, and then the filter screen 37 drives the embedded block 38 to rotate to the interior of the transverse groove of the embedded groove 36, so that the filter screen 37 cannot be separated from the interior of the second connecting port 13, and then the filter screen 37 can filter the sewage to prevent impurities in the sewage from being discharged to the outside, causing external environmental pollution, and it is easy to use.

[0035] Furthermore, a floating plate 17 is inserted into the inner wall of the brine mixing box 15, and a shaft sleeve 23 is fixedly installed on the left end of the outer wall of the floating plate 17. Slide grooves 19 are opened on both sides of the inner wall of the brine mixing box 15, and a shaft rod 20 is vertically fixedly installed on the inner wall of the slide groove 19 close to the shaft sleeve 23. Pressure sensors 21 are fixedly installed on the upper and lower ends of the shaft rod 20. Holes are provided on the shaft sleeve 23, and the shaft sleeve 23 is sleeved on the shaft rod 20. A first connecting block 22 is fixedly installed on the right side of the outer wall of the floating plate 17, and a pull plate 27 is fixedly installed on the end of the first connecting block 22 away from the floating plate 17, and a stopper 28 is fixedly installed on the bottom end of the pull plate 27. The pull plate 27 and the stopper 28 are both arranged on the inner wall of the slide groove 19 on the right side of the inner wall of the brine mixing box 15. Brine is stored inside the brine mixing box 15. When the brine When the capacity is small, the float 17 begins to descend due to its own weight, and then the float 17 descends along with the brine water level, and then the float 17 drives the sleeve 23 to slide on the shaft 20, and when the sleeve 23 contacts the pressure sensor 21 at the bottom of the shaft 20, the pressure sensor 21 controls the second water inlet pipe 18 to start intake of water, and then the second water inlet pipe 18 replenishes the water inside the brine mixing box 15, and then the rising water level drives the float 17 to rise, and then when the sleeve 23 contacts the pressure sensor 21 at the top of the shaft 20, the pressure sensor 21 controls the second water inlet pipe 18 to stop intake of water, and thus the water level stops rising, and the water inside the brine mixing box 15 can be automatically replenished, so that it can be better and more convenient to use.

[0036] Furthermore, a salt storage box 16 is fixedly installed on the outer wall of the salt water mixing box 15, and an opening is provided at the bottom end of the salt storage box 16, the opening at the bottom end of the salt storage box 16 is connected to the inner wall of the salt water mixing box 15, and a placement groove 25 is provided at the top end of the inner wall at the bottom end of the opening of the salt storage box 16, and a first pressure spring 26 is vertically fixedly installed at the top end of the inner wall of the placement groove 25, and a baffle 24 is fixedly installed at one end of the first pressure spring 26 away from the placement groove 25, and the bottom end of the baffle 24 extends to the inside of the opening of the salt storage box 16, the outer wall diameter of the baffle 24 is adapted to the inner wall diameter of the opening of the salt storage box 16, the baffle 24 is in an "L" shape, and the top transverse rod of the baffle 24 extends to the inner wall of the slide 19, so that salt is placed into the inside of the salt storage box 16 Then, when the float plate 17 rises, the float plate 17 drives the first connecting block 22 to rise, and then the first connecting block 22 drives the pull plate 27 and the block 28 to rise, and then the block 28 drives the baffle 24 to rise, and then the baffle 24 is separated from the interior of the salt storage box 16, so that the salt can enter the brine mixing box 15 through the opening of the salt storage box 16, so that the salt and water can be mixed, and then when the water is extracted, the first connecting block 22 is lowered, and then the first pressure spring 26 drives the baffle 24 to recover, so that the salt storage box 16 is sealed, and then the salt stops entering the interior of the brine mixing box 15, so that the salt can be intermittently discharged, reducing the use of salt, while ensuring the effect of brine mixing, and easy to use.

[0037] Furthermore, the opening at the bottom of the salt storage box 16 is arranged to be inclined, and the inclination angle is 45°, so that the salt can better enter the interior of the brine mixing box 15 to mix with the water, and the operation is simple.

[0038] Furthermore, the clamping rod 32 is arranged at an angle, and the angle formed by the clamping rod 32 and the inner wall of the second connecting port 13 is 30°. The outer wall diameter of the clamping rod 32 is adapted to the inner wall diameter of the fixing groove 29, so that the clamping rod 32 can be embedded in the fixing groove 29 for fixing, thereby completing the fixation of the second connecting port 13, which is simple to operate and easy to use.

[0039] Furthermore, the shape formed by the second connecting block 33, the telescopic sleeve rod 34 and the protrusion 35 is a "mouth" shape, and the shape of the protrusion 35 is provided with an arc shape. When the protrusion 35 is embedded in the interior of the fixing groove 29, the second connecting port 13 is pulled down to allow the clamping rod 32 to move down from the mouth groove of the telescopic sleeve rod 34, and then drive the protrusion 35 and the fixing groove 29 to be squeezed, thereby causing the protrusion 35 to shrink through the arc surface, and then causing it to drop as a whole, thereby facilitating the separation between the second connecting port 13 and the first connecting port 9, and being easy to use.

[0040] Furthermore, a groove 39 is provided at the bottom end of the inner wall of the embedding groove 36, and a second pressure spring 40 is horizontally installed inside the groove 39, and an extrusion rod 41 is inserted at the opening of the groove 39, the extrusion rod 41 is fixedly connected to the second pressure spring 40, and the top of the extrusion rod 41 is set in an arc shape. When the block 38 is embedded into the vertical groove inside the embedding groove 36, the block 38 squeezes the extrusion rod 41, so that the extrusion rod 41 squeezes the second pressure spring 40, which can cause the second pressure spring 40 to contract, and then the second pressure spring 40 drives the extrusion rod 41 to recover, and then the extrusion rod 41 squeezes the block 38, so that the block 38 can be moved to the inside of the horizontal groove of the embedding groove 36, avoiding the situation where the block 38 itself rotates and causes detachment, and the installation effect of the block 38 can be better.

[0041] Working principle: When in use, when the resin tank 2 is regenerated and enters the cleaning step, when the resin tank 2 is regenerated and absorbs salt and enters the cleaning step, the sewage containing a large amount of chloride ions is discharged through the sewage pipe 8, and the chloride ion detector 7 is started when entering the cleaning step. The chloride ion starting device detects the chloride ion content in the wastewater in real time through the chloride ion detector 7 installed at the sewage outlet. When the feedback chloride ion value reaches the set standard value, the chloride ion detector 7 controller sends a signal to the multi-way valve controller 3, that is, switches to the next step of water production, and the detection device enters the waiting state. After the water production reaches the set value, it enters another regeneration, and wakes up the aluminum ion detection device again, and the cycle repeats.

[0042] The second connection port 13 is inserted into the outer wall of the first connection port 9, and then the clamping rod 32 and the protrusion 35 are inserted into the interior of the slot 12. Then, the inner wall of the slot 12 squeezes the clamping rod 32 and the protrusion 35, so that the clamping rod 32 is tilted, and then slides inside the slot 12. When the clamping rod 32 slides to the position of the fixed slot 29, the spring between the mounting seat 30 and the first support rod 31 causes the clamping rod 32 to rotate, and then the clamping rod 32 is embedded in the interior of the fixed slot 29 for support, so that the second connection port 13 cannot be separated from the interior of the first connection port 9, so that impurities in the sewage can be filtered and collected, and the first connection port 9 can be installed conveniently, so that the discharged sewage can be filtered. To avoid polluting the external environment, the second connecting port 13 is then continued to slide upward, thereby disengaging the clamping rod 32 from the interior of the fixing groove 29 and moving the protrusion 35 into the interior of the fixing groove 29. The second connecting port 13 is then pulled down, and the protrusion 35 is squeezed, thereby causing the protrusion 35 to squeeze the telescopic sleeve rod 34, causing the telescopic sleeve rod 34 to shrink. The protrusion 35 is then rotated and the clamping rod 32 is lowered, so that the clamping rod 32 can be moved to the inner wall of the telescopic sleeve rod 34, so that the clamping rod 32 is blocked by the protrusion 35 and cannot enter the interior of the fixing groove 29, thereby completing the disengagement of the clamping rod 32, thereby facilitating the disengagement of the second connecting port 13, facilitating subsequent disassembly and cleaning, and being easy to use.

[0043] When the capacity of the salt water is small, the float 17 begins to descend due to its own weight, and then the float 17 descends along with the salt water level, and then the float 17 drives the sleeve 23 to slide on the shaft 20, and when the sleeve 23 contacts the pressure sensor 21 at the bottom of the shaft 20, the pressure sensor 21 controls the second water inlet pipe 18 to start intake of water, and then the second water inlet pipe 18 replenishes the water inside the salt water mixing box 15, and then the rising water level drives the float 17 to rise, and then when the sleeve 23 contacts the pressure sensor 21 at the top of the shaft 20, the pressure sensor 21 controls the second water inlet pipe 18 to stop intake of water, so that the water level stops rising, and the water inside the salt water mixing box 15 can be automatically replenished. When the float plate 17 rises, the float plate 17 drives the first connecting block 22 to rise, and then the first connecting block 22 drives the pull plate 27 and the block 28 to rise, and then the block 28 drives the baffle 24 to rise, and then the baffle 24 is separated from the interior of the salt storage box 16, so that the salt can enter the brine mixing box 15 through the opening of the salt storage box 16, so that the salt and water can be mixed, and then when the water is extracted, the first connecting block 22 is lowered, and then the first pressure spring 26 drives the baffle 24 to recover, so that the salt storage box 16 is sealed, and then the salt stops entering the interior of the brine mixing box 15, so that the salt can be intermittently discharged, reducing the use of salt, while ensuring the effect of brine mixing, so that it can be better and convenient to use.

[0044] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A controllable chloride ion water softener, comprising a placement seat (1), a resin tank (2), a multi-way valve controller (3), a pressure gauge (5), a chloride ion detector (7) and a brine mixing box (15), characterized in that: A resin tank (2) is fixedly mounted on the left side of the top of the placement seat (1); a multi-way valve controller (3) is fixedly mounted on the top of the resin tank (2); a first water inlet pipe (4) is fixedly mounted on the top of the multi-way valve controller (3); a pressure gauge (5) is fixedly mounted on the outer wall of the first water inlet pipe (4); a sewage pipe (8) is fixedly mounted on the left outer wall of the multi-way valve controller (3); a chloride ion detector (7) is arranged at the middle position of the outer wall of the sewage pipe (8); and the multi-way valve controller The right outer wall of the multi-way valve controller (3) is provided with a water outlet (6) and a salt absorption pipe (10), and the outer wall of the salt absorption pipe (10) is provided with a valve body (11), the end of the salt absorption pipe (10) away from the multi-way valve controller (3) passes through the outer wall of the salt water mixing box (15), the salt water mixing box (15) is fixedly installed on the right side of the top of the placement seat (1), and the outer wall of the first water inlet pipe (4) is fixedly installed with a second water inlet pipe (18), and the second water inlet pipe (18) is inserted into the interior of the salt water mixing box (15); A first connection port (9) is fixedly installed at the bottom end of the sewage discharge pipe (8), and a groove (12) is provided on the outer wall of the first connection port (9), and a fixed groove (29) is provided on the inner wall of the groove (12). A second connection port (13) is provided at the bottom end of the first connection port (9), and a sewage outlet (14) is fixedly installed at the center position of the bottom end of the second connection port (13). A mounting seat (30) is fixedly installed at the top end of the inner wall of the second connection port (13), and a first support rod (31) is movably installed on the inner wall of the mounting seat (30) via a rotating shaft, and a spring is provided on the outer wall of the mounting seat (30) and the inner wall of the first support rod (31), and a clamping rod (32) is fixedly installed on the outer wall of the first support rod (31). The inner wall of the second connection port (13) is provided with a mounting groove (46) below the mounting seat (30), and a second support rod (45) is transversely mounted on the inner wall of the mounting groove (46), and a torsion spring (44) is sleeved on the outer wall of the second support rod (45), and a second connection block (33) is sleeved on the outer wall of the torsion spring (44), and a telescopic sleeve rod (34) is fixedly mounted on the outer wall of the second connection block (33), and a groove is provided at one end of the telescopic sleeve rod (34) away from the second connection block (33), and a third pressure spring (43) is transversely mounted on the inner wall of the groove, and a telescopic insertion rod (42) is inserted into the opening of the inner groove of the telescopic sleeve rod (34), and a protrusion (35) is fixedly mounted on one end of the telescopic insertion rod (42) away from the telescopic sleeve rod (34); A floating plate (17) is inserted into the inner wall of the salt water mixing box (15), and a shaft sleeve (23) is fixedly installed on the left end of the outer wall of the floating plate (17). Slide grooves (19) are opened on both sides of the inner wall of the salt water mixing box (15), and a shaft rod (20) is vertically fixedly installed on the inner wall of the slide groove (19) close to the shaft sleeve (23). Pressure sensors (21) are fixedly installed at both upper and lower ends of the shaft rod (20), and a pressure sensor (21) is fixedly installed on the shaft sleeve (23). A hole is provided, the shaft sleeve (23) is sleeved on the shaft rod (20), a first connecting block (22) is fixedly installed on the right side of the outer wall of the floating plate (17), and a pull plate (27) is fixedly installed on the end of the first connecting block (22) away from the floating plate (17), and a stopper (28) is fixedly installed on the bottom end of the pull plate (27), and the pull plate (27) and the stopper (28) are both arranged on the inner wall of the chute (19) on the right side of the inner wall of the brine mixing box (15); The clamping rod (32) is arranged at an angle, and the angle formed by the clamping rod (32) and the inner wall of the second connecting port (13) is 30°. The outer wall diameter of the clamping rod (32) is matched with the inner wall diameter of the fixing groove (29).

2. The controllable chloride ion water softener according to claim 1, characterized in that: The bottom end of the inner wall of the second connection port (13) is provided with an embedding groove (36), and four groups of embedding grooves (36) are provided. A filter screen (37) is inserted into the interior of the second connection port (13), and an embedding block (38) is fixedly installed on the outer wall of the filter screen (37). Four groups of embedding blocks (38) are provided. The inner wall shape of the second connection port (13) and the outer wall shape of the filter screen (37) are both circular. The inner wall diameter of the second connection port (13) is matched with the outer wall diameter of the filter screen (37). The outer wall diameter of the embedding block (38) is matched with the inner wall diameter of the embedding groove (36), and the shape of the embedding groove (36) is "L"-shaped.

3. The controllable chloride ion water softener according to claim 1, characterized in that: A salt storage box (16) is fixedly mounted on the outer wall of the salt water mixing box (15), and an opening is arranged at the bottom end of the salt storage box (16), the opening at the bottom end of the salt storage box (16) is communicated with the inner wall of the salt water mixing box (15), a placement groove (25) is arranged at the top end of the inner wall at the bottom end of the opening of the salt storage box (16), a first pressure spring (26) is vertically fixedly mounted at the top end of the inner wall of the placement groove (25), a baffle (24) is fixedly mounted at one end of the first pressure spring (26) away from the placement groove (25), and the bottom end of the baffle (24) extends to the inside of the opening of the salt storage box (16), the outer wall diameter of the baffle (24) is matched with the inner wall diameter of the opening of the salt storage box (16), the baffle (24) is in an "L" shape, and the top transverse rod of the baffle (24) extends to the inner wall of the slide groove (19).

4. The controllable chloride ion water softener according to claim 3, characterized in that: The opening at the bottom of the salt storage box (16) is arranged to be inclined, and the inclination angle is 45 degrees.

5. The controllable chloride ion water softener according to claim 1, characterized in that: The second connecting block (33), the telescopic sleeve rod (34) and the protrusion (35) are formed into a "mouth" shape, and the protrusion (35) is provided with an arc shape.

6. The controllable chloride ion water softener according to claim 2, characterized in that: A groove (39) is provided at the bottom end of the inner wall of the embedding groove (36), a second pressure spring (40) is transversely installed inside the groove (39), and an extrusion rod (41) is inserted at the opening of the groove (39), the extrusion rod (41) is fixedly connected to the second pressure spring (40), and the top end of the extrusion rod (41) is arranged in an arc shape.

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