Central water softening system

Abstract

The invention relates to the technical field of water treatment equipment, and particularly discloses a central water softening system which comprises a heating assembly and a disinfection assembly, the heating assembly comprises a heating pipe, the heating pipe is used for heating fluid so as to preliminarily disinfect the fluid, the disinfection assembly comprises an ultraviolet lamp and a glass pipe, and the ultraviolet lamp and the glass pipe are oppositely arranged; and the glass tube is communicated with the heating tube. The central water softening system has the effect of improving the problem that an existing central water softening system is prone to breeding microorganisms and generating biological membranes in the long-term operation process.

Description

Technical Field

[0001] The present application relates to the technical field of water treatment equipment, and in particular to a central soft water system. Background Art

[0002] In today's domestic and commercial water treatment field, central water softening system has become an important device to improve water quality, remove scale and extend the service life of equipment.

[0003] However, the existing central water softening system is prone to breeding microorganisms and producing biofilms during long-term operation. These microorganisms mainly come from the water source itself and the residual organic matter inside the system. They multiply rapidly under suitable temperature, humidity and nutrient conditions and form biofilms on the surfaces of key components such as the resin tank and / or filter of the water softening system, reducing the ion exchange efficiency of the water softening system and resulting in a decrease in the softening effect. Summary of the invention

[0004] In order to improve the problem that the existing central soft water system is prone to breeding microorganisms and generating biofilms during long-term operation, the present application provides a central soft water system.

[0005] The central soft water system provided in this application adopts the following technical solution: A central soft water system, comprising: A heating assembly, comprising a heating tube, wherein the heating tube is used to heat the fluid; The disinfection component comprises an ultraviolet lamp and a glass tube, wherein the ultraviolet lamp and the glass tube are arranged opposite to each other, and the glass tube is connected with the heating tube.

[0006] By adopting the above technical solution, the heating tube can increase the temperature of the fluid and make the fluid boil, thereby sterilizing and disinfecting the fluid; the ultraviolet lamp emits ultraviolet rays of a specific wavelength, which can effectively destroy the DNA structure of microorganisms in the fluid, thereby achieving the purpose of sterilization and disinfection, thereby achieving the effect of double sterilization and disinfection, effectively reducing the survival rate of microorganisms in the fluid, inhibiting the growth of microorganisms in resin tanks and pipelines, and reducing the risk of biofilm formation.

[0007] Preferably, the heating tube includes a tube body, a heating layer, a conductive layer and an insulating layer, the tube body is used for fluid flow, the heating layer covers the outer wall of the tube body, the heating layer is used to heat the tube body to heat the fluid, the conductive layer covers a side of the heating layer away from the tube body, the conductive layer is electrically connected to the heating layer, the conductive layer is used to connect to a power source to supply power to the heating layer, the insulating layer is used to wrap the heating layer and the conductive layer, and the insulating layer is detachably connected to the outer wall of the tube body.

[0008] By adopting the above technical solution, the tube body can allow fluid to flow, the conductive layer can transmit electrical energy to the heating layer, the heating layer can generate heat and heat the tube body, thereby heating the fluid and making the fluid boil, and the insulating layer can wrap the heating layer and the conductive layer to play a role of insulation protection.

[0009] Preferably, the heating assembly further comprises a containing box, the containing box being connected to the heating tube and the glass tube, the containing box being used to contain the heated fluid, a safety valve being fixedly provided on the top of the containing box, the safety valve being connected to the containing box and the external environment, and the safety valve being used to discharge the fluid.

[0010] By adopting the above technical solution, the containing box can contain the heated fluid and provide a buffer for the delivery of the fluid. The safety valve can open and discharge part of the fluid when the pressure in the containing box is high, thereby reducing the pressure in the containing box.

[0011] Preferably, the safety valve includes a main body and an elastic membrane, the main body is tubular, one end of the main body is connected to the containing box, the main body is used for fluid flow, the elastic membrane is arranged at one end of the main body away from the containing box, the elastic membrane is connected to the main body and the external environment, and the elastic membrane is used to limit the flow of fluid.

[0012] By adopting the above technical solution, the main body provides a channel for the flow of fluid. When the pressure in the containment box is high, the elastic membrane will be elastically deformed due to the pressure difference, allowing part of the fluid to be discharged to the external environment, thereby reducing the pressure in the containment box.

[0013] Preferably, it also includes a cooling component, which includes a cooling box and a water inlet pipe. The cooling box is connected to the glass tube, and the cooling box is used to accommodate the fluid output by the glass tube. One end of the water inlet pipe is connected to a water source, and the end of the water inlet pipe away from the water source passes through the cooling box and then connects to the heating tube. The water inlet pipe is bent and used to supply water to the heating tube.

[0014] By adopting the above technical solution, the cooling box can accommodate the fluid, provide cooling space for the fluid, and exchange heat with the high-temperature fluid through the water inlet pipe. On the one hand, the temperature of the fluid in the cooling box is reduced, and on the other hand, the fluid in the water inlet pipe is preheated. This not only achieves the cooling of the fluid, but also improves the energy utilization efficiency and reduces the additional energy consumed due to cooling needs.

[0015] Preferably, it also includes a water softening component, which includes a first water softener and a second water softener, the first water softener and the second water softener are both connected to the cooling tank, and the first water softener and the second water softener are both used to soften the fluid.

[0016] By adopting the above technical solution, the first water softener and the second water softener can remove or replace the hardness components (such as calcium and magnesium ions) in the fluid, thereby achieving the purpose of softening the water quality.

[0017] Preferably, the water softening assembly further comprises a diverter valve, the diverter valve is in communication with the cooling tank, the first water softener and the second water softener, and the diverter valve is used to distribute the fluid from the cooling tank to flow into the first water softener and the second water softener.

[0018] By adopting the above technical solution, the diverter valve can provide redundant protection. When one of the water softeners needs maintenance or replacement, the other water softener can continue to work, ensuring the continuous operation of the central water softening system, reducing the downtime caused by equipment failure, and improving the availability and stability of the central water softening system.

[0019] Preferably, it further comprises a filter, wherein the filter is connected to the first water softener and the second water softener, and the filter is used for filtering fluid.

[0020] By adopting the above technical solution, the filter can remove large particle impurities, suspended matter, silt, rust and other solid pollutants in the fluid, ensuring that the output fluid meets higher water quality standards.

[0021] Preferably, it also includes a water outlet pipe, which is connected to the cooling box and the diverter valve, and is used for fluid flow.

[0022] By adopting the above technical solution, the water outlet pipe can supply the fluid in the cooling box to flow to the diverter valve, thereby ensuring the flow of the fluid.

[0023] Preferably, the water outlet pipe is a copper pipe.

[0024] By adopting the above technical solution, copper has excellent thermal conductivity and can quickly conduct heat, thereby further cooling the fluid flowing out of the cooling box.

[0025] In summary, the present application includes at least one of the following beneficial technical effects: 1. The heating tube can increase the temperature of the fluid and make the fluid boil, thereby sterilizing and disinfecting the fluid; the ultraviolet lamp emits ultraviolet rays of a specific wavelength, which can effectively destroy the DNA structure of microorganisms in the fluid, thereby achieving the purpose of sterilization and disinfection, thereby achieving the effect of double sterilization and disinfection, effectively reducing the survival rate of microorganisms in the fluid, inhibiting the growth of microorganisms in the resin tank and pipeline, and reducing the risk of biofilm formation; 2. The tube body can allow the fluid to flow, the conductive layer can transmit electrical energy to the heating layer, the heating layer can generate heat and heat the tube body, thereby heating the fluid and boiling the fluid, and the insulating layer can wrap the heating layer and the conductive layer to play an insulating and protective role; 3. The holding box can hold the heated fluid and provide a buffer for the delivery of the fluid. The safety valve can open and discharge part of the fluid when the pressure in the holding box is high, thereby reducing the pressure in the holding box. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 is a structural schematic diagram of a central soft water system in an embodiment of the present application; Figure 2 is a front view of a central soft water system in an embodiment of the present application; Figure 3 is a schematic diagram of the vertical cross-sectional structure of the heating tube in the embodiment of the present application; Figure 4 is a schematic diagram of the structure of the disinfection component in an embodiment of the present application; Figure 5 is a schematic diagram of the structure of the containing box in the embodiment of the present application; Figure 6 It is a schematic diagram of the structure of the water inlet pipe in the embodiment of the present application.

[0027] Explanation of the reference numerals: 1. Heating component; 11. Heating tube; 111. Tube body; 112. Heating layer; 113. Conductive layer; 114. Insulating layer; 12. Holding box; 13. Safety valve; 131. Main body; 132. Elastic membrane; 2. Disinfection component; 21. Ultraviolet lamp; 22. Glass tube; 23. Shell; 3. Cooling component; 31. Cooling box; 32. Water inlet pipe; 4. Softening water component; 41. Diverter valve; 42. First water softener; 43. Second water softener; 5. Filter; 6. Water outlet pipe. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-6 This application is described in further detail.

[0029] The present application embodiment discloses a central soft water system. Figure 1 and Figure 2 The central soft water system includes a heating component 1, a disinfection component 2, a cooling component 3, a soft water component 4 and a filter 5.

[0030] like Figure 2 and Figure 3 As shown, the heating assembly 1 includes a heating tube 11 and a containing box 12. The heating tube 11 is used to heat the fluid, increase the temperature of the fluid, and make the fluid boil, thereby sterilizing the fluid, reducing the survival rate of microorganisms in the fluid, inhibiting the growth of microorganisms in the resin tank and the pipeline, and reducing the risk of biofilm formation; exemplarily, the containing box 12 is a metal box.

[0031] In an embodiment of the present application, the heating tube 11 includes a tube body 111, a heating layer 112, a conductive layer 113 and an insulating layer 114. The tube body 111 is used for fluid flow, the heating layer 112 covers the outer wall of the tube body 111, the heating layer 112 is used to heat the tube 11 body to heat the fluid, the conductive layer 113 covers the side of the heating layer 112 away from the tube body 111, the conductive layer 113 is electrically connected to the heating layer 112, the conductive layer 113 is used to connect to a power source to supply power to the heating layer 112, the insulating layer 114 is used to wrap the heating layer 112 and the conductive layer 113, and the insulating layer 114 is detachably connected to the outer wall of the tube body 111.

[0032] Exemplarily, the tube body 111 in the embodiment of the present application is a stainless steel tube. The tube body 111 can allow fluid to flow, the conductive layer 113 can transmit electrical energy to the heating layer 112, the heating layer 112 can generate heat and heat the tube body 111, thereby heating the fluid and making the fluid boil, and the insulating layer 114 can wrap the heating layer 112 and the conductive layer 113 to play a role of insulation protection.

[0033] like Figure 2 and Figure 4 As shown, the disinfection component 2 includes an ultraviolet lamp 21 and a glass tube 22. The ultraviolet lamp 21 and the glass tube 22 are arranged opposite to each other. The glass tube 22 is connected to the heating tube 11. The ultraviolet lamp 21 emits ultraviolet rays of a specific wavelength, which can effectively destroy the DNA structure of microorganisms in the fluid, thereby achieving the purpose of sterilization and disinfection, thereby achieving the effect of double sterilization and disinfection, effectively reducing the survival rate of microorganisms in the fluid, inhibiting the growth of microorganisms in the resin tank and the pipeline, and further reducing the risk of biofilm formation; exemplarily, the disinfection component 2 is also provided with a shell 23 to prevent ultraviolet rays from overflowing.

[0034] like Figure 2 and Figure 5 As shown, the containing box 12 is connected with the heating tube 11 and the glass tube 22. The containing box 12 is used to contain the heated fluid. A safety valve 13 is fixedly arranged on the top of the containing box 12. The safety valve 13 is connected with the containing box 12 and the external environment. The safety valve 13 is used to discharge the fluid. The containing box 12 can contain the heated fluid and provide a buffer for the transportation of the fluid. The safety valve 13 can open and discharge part of the fluid when the pressure in the containing box 12 is high, thereby reducing the pressure in the containing box 12.

[0035] In the embodiment of the present application, the safety valve 13 includes a main body 131 and an elastic membrane 132. The main body 131 is tubular. One end of the main body 131 is connected to the containing box 12. The main body 131 is used to allow fluid to flow. The elastic membrane 132 is arranged at one end of the main body 131 away from the containing box 12. The elastic membrane 132 is connected to the main body 131 and the external environment. The elastic membrane 132 is used to limit the flow of fluid; the elastic membrane 132 is tubular.

[0036] Exemplarily, the elastic membrane 132 in the embodiment of the present application is a silicone rubber membrane, which is bent and droops naturally; the main body 131 provides a channel for the flow of fluid. When the pressure in the containing box 12 is relatively high, the elastic membrane 132 will be elastically deformed due to the pressure difference, allowing part of the gas or water vapor generated after boiling the tap water to be discharged to the external environment, thereby reducing the pressure in the containing box 12.

[0037] like Figure 2 and Figure 6 As shown, the cooling assembly 3 includes a cooling box 31 and a water inlet pipe 32. The cooling box 31 is connected to the glass tube 22. The cooling box 31 is used to accommodate the fluid output by the glass tube 22. One end of the water inlet pipe 32 is connected to a water source, and the end of the water inlet pipe 32 away from the water source passes through the cooling box 31 and is connected to the heating tube 11. The water inlet pipe 32 is bent and is used to supply water to the heating tube 11. Exemplarily, the cooling box 31 is a metal box, and the water inlet pipe 32 is a metal pipe. The cooling box 31 can accommodate fluid, provide cooling space for the fluid, and perform heat exchange with the high-temperature fluid through the water inlet pipe 32. On the one hand, the temperature of the fluid in the cooling box 31 is reduced, and on the other hand, the fluid in the water inlet pipe 32 is preheated, which not only realizes the cooling of the fluid, but also improves the energy utilization efficiency and reduces the extra energy consumed due to cooling needs.

[0038] In the embodiment of the present application, the portion of the water inlet pipe 32 located in the cooling box 31 is in the shape of a rectangular spring, which increases the surface area of ​​the water inlet pipe 32 in the cooling box 31, improves the heat exchange efficiency, and ensures that the fluid is cooled in a short time.

[0039] like Figure 2 As shown, the soft water component 4 includes a diverter valve 41, a first water softener 42 and a second water softener 43. The first water softener 42 and the second water softener 43 are both connected to the cooling box 31. The first water softener 42 and the second water softener 43 are both used to soften the fluid to remove or replace the hardness components (such as calcium and magnesium ions) in the fluid, thereby achieving the purpose of softening the water quality.

[0040] In the embodiment of the present application, the diverter valve 41 is connected with the cooling box 31, the first water softener 42 and the second water softener 43, and the diverter valve 41 is used to distribute the fluid from the cooling box 31 to the first water softener 42 and the second water softener 43, thereby providing redundant protection. When one of the water softeners needs maintenance or replacement, the other water softener can continue to work, ensuring the continuous operation of the central soft water system, reducing the downtime caused by equipment failure, and improving the availability and stability of the central soft water system.

[0041] It should be noted that in the embodiment of the present application, the cooling box 31 and the diverter valve 41 are connected through the water outlet pipe 6. The water outlet pipe 6 can supply the fluid in the cooling box 31 to flow to the diverter valve 41, and the water outlet pipe 6 is a copper pipe. Copper has excellent thermal conductivity and can quickly conduct heat, thereby further cooling the fluid flowing out of the cooling box 31.

[0042] like Figure 2 As shown, the filter 5 is connected to the first water softener 42 and the second water softener 43. The filter 5 is used to filter the fluid. The filter 5 can remove large particle impurities, suspended matter, silt, rust and other solid pollutants in the fluid to ensure that the output fluid reaches a higher water quality standard.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A central soft water system, characterized in that: include: A heating assembly (1) comprises a heating tube (11), wherein the heating tube (11) is used to heat a fluid; The disinfection assembly (2) comprises an ultraviolet lamp (21) and a glass tube (22), wherein the ultraviolet lamp (21) and the glass tube (22) are arranged opposite to each other, the ultraviolet lamp (21) is used to disinfect the fluid in the glass tube (22), and the glass tube (22) is connected to the heating tube (11).

2. The central soft water system according to claim 1, characterized in that: The heating tube (11) comprises a tube body (111), a heating layer (112), a conductive layer (113) and an insulating layer (114); the tube body (111) is used for fluid flow; the heating layer (112) covers the outer wall of the tube body (111); the heating layer (112) is used for heating the tube body (111) to heat the fluid; the conductive layer (113) covers a side of the heating layer (112) away from the tube body (111); the conductive layer (113) is electrically connected to the heating layer (112); the conductive layer (113) is used for connecting to a power source to supply power to the heating layer (112); the insulating layer (114) is used for wrapping the heating layer (112) and the conductive layer (113); the insulating layer (114) is detachably connected to the outer wall of the tube body (111).

3. The central soft water system according to claim 1, characterized in that: The heating assembly (1) further comprises a containing box (12), the containing box (12) being in communication with the heating tube (11) and the glass tube (22), the containing box (12) being used to contain the heated fluid, a safety valve (13) being fixedly arranged on the top of the containing box (12), the safety valve (13) being in communication with the containing box (12) and the external environment, and the safety valve (13) being used to discharge the fluid.

4. The central soft water system according to claim 3, characterized in that: The safety valve (13) comprises a main body (131) and an elastic membrane (132); the main body (131) is tubular; one end of the main body (131) is connected to the containing box (12); the main body (131) is used for allowing fluid to flow; the elastic membrane (132) is arranged at one end of the main body (131) away from the containing box (12); the elastic membrane (132) is connected to the main body (131) and the external environment; the elastic membrane (132) is used for limiting the flow of fluid.

5. The central soft water system according to claim 1, characterized in that: The invention also comprises a cooling assembly (3), wherein the cooling assembly (3) comprises a cooling box (31) and a water inlet pipe (32), wherein the cooling box (31) is connected to the glass tube (22), the cooling box (31) is used to contain the fluid output by the glass tube (22), one end of the water inlet pipe (32) is connected to a water source, and the end of the water inlet pipe (32) away from the water source passes through the cooling box (31) and is connected to the heating tube (11), the water inlet pipe (32) is bent, and the water inlet pipe (32) is used to supply water to the heating tube (11).

6. The central soft water system according to claim 5, characterized in that: The invention also comprises a water softening component (4), wherein the water softening component (4) comprises a first water softener (42) and a second water softener (43), wherein the first water softener (42) and the second water softener (43) are both connected to the cooling box (31), and the first water softener (42) and the second water softener (43) are both used to soften the fluid.

7. The central soft water system according to claim 6, characterized in that: The water softening component (4) further comprises a diverter valve (41), wherein the diverter valve (41) is in communication with the cooling tank (31), the first water softener (42) and the second water softener (43), and the diverter valve (41) is used to distribute the fluid flowing from the cooling tank (31) into the first water softener (42) and the second water softener (43).

8. The central soft water system according to claim 7, characterized in that: The invention also comprises a filter (5), wherein the filter (5) is in communication with the first water softener (42) and the second water softener (43), and the filter (5) is used for filtering fluid.

9. The central soft water system according to claim 7, characterized in that: It also includes a water outlet pipe (6), the water outlet pipe (6) is in communication with the cooling box (31) and the diverter valve (41), and the water outlet pipe (6) is used for fluid flow.

10. The central soft water system according to claim 9, characterized in that: The water outlet pipe (6) is a copper pipe.

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