Novel automatic scale softening equipment

Abstract

The utility model belongs to the technical field of water treatment, and discloses novel automatic scale softening equipment which comprises a box body, cathode plates are fixedly arranged at the upper end and the lower end of the box body respectively, an anode plate is fixedly arranged at the position, between the upper cathode plate and the lower cathode plate, of the box body, a blow-off pipe is rotationally arranged between the upper plate and the lower plate of the box body, and two adsorption assemblies are arranged on the blow-off pipe in a communicating mode. The upper plate of the box body is further provided with a drainage box, the upper end of the blow-off pipe penetrates through the upper plate of the box body and the drainage box, the end of the blow-off pipe is sealed, a plurality of blow-off ports are formed in the pipe wall, located in the drainage box, of the blow-off pipe, and a water outlet pipe is arranged on the side wall of the drainage box. The water outlet end of the water outlet pipe is connected with a sewage pump through a pipeline, and a driving assembly for driving the sewage pipe to rotate is further arranged on the drainage box. The cathode plates on the two sides are symmetrical to the anode plate in the middle, so that current can be intensively distributed between the two cathode plates, the current efficiency is high, and the scale softening effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, in particular to a novel automatic soft scale equipment. Background Art

[0002] Electrochemical water treatment technology refers to the process of degrading pollutants in circulating water through certain chemical reactions, electrochemical processes or physical processes in a specific electrochemical reactor under the action of electrodes or an external electric field. It is widely used in sewage treatment.

[0003] A fully automatic soft scale descaling water treatment device is disclosed in the Chinese utility model patent with publication number CN 217868230 U, including a shell, an anode plate and a cathode plate are respectively arranged at the upper and lower ends of the shell, a rotating adsorption unit is arranged between the anode plate and the cathode plate, and a sewage pump is connected to the outlet of the rotating adsorption unit. By connecting the anode plate and the cathode plate to an ultra-low frequency DC power supply of less than 1Hz, the scale of the aragonite structure reacted on the cathode plate by the circulating water has low hardness and is easy to clean.

[0004] Regarding the above-mentioned related technologies, the inventors believe that the following defects exist: the above-mentioned soft scale equipment adopts a single cathode and single anode design. During use, since the current in the water body is open, the current will also have a certain distribution in the water body outside the equipment, resulting in relatively low current efficiency and poor scale removal efficiency. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a novel automatic soft scale equipment.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a new type of automatic soft scale equipment, including a box body, wherein cathode plates are fixedly arranged at the upper and lower ends of the box body respectively, and an anode plate is fixedly arranged on the box body between the upper and lower cathode plates, and a sewage pipe is rotatably arranged between the upper and lower plates of the box body, and two adsorption components are connected and arranged on the sewage pipe, and the two adsorption components are respectively arranged on the plate surface of the cathode plate adjacent to the anode plate, and a drainage box is also arranged on the upper plate of the box body. The upper end of the sewage pipe passes through the upper plate of the box body and the drainage box and the end is sealed, and a plurality of sewage outlets are opened on the pipe wall of the sewage pipe located in the drainage box, and a water outlet pipe is arranged on the side wall of the drainage box, and the water outlet end of the water outlet pipe is connected to a sewage pump through a pipeline, and a driving component for driving the sewage pipe to rotate is also arranged on the drainage box.

[0007] By adopting the above technical solution, two cathode plates and one anode plate are arranged in the box body, so that the cathode plates on both sides are just symmetrical with the anode plate in the middle, so that the current will be concentrated between the two cathode plates, with high current efficiency and good soft scale effect; the water outlet pipe is arranged on the side wall of the drainage box, so that the water outlet pipe is lower than the driving component, and can be immersed in the water body when the equipment is operating normally, avoiding the situation where the equipment cannot operate normally due to air resistance.

[0008] Furthermore, wiring lead-out plates are provided at the edges of the anode plate and the cathode plate and extend outside the box body.

[0009] By adopting the above technical solution, wiring lead-out plates are arranged at the edges of the anode plate and the cathode plate to connect the power line to the external power supply.

[0010] Furthermore, the adsorption assembly includes an adsorption tube with a square cross-section, the middle of which is fixed on the sewage pipe and is provided with an opening connected to the sewage pipe cavity. The adsorption tube is provided with a plurality of adsorption ports on the edge between one side close to the cathode plate and the front side in the rotation direction.

[0011] By adopting the above technical solution, the adsorption tube is arranged close to the cathode plate, and the adsorption tube scrapes and adsorbs the soft scale on the cathode plate through the adsorption port when rotating, thereby achieving the purpose of descaling.

[0012] Furthermore, the adsorption ports on the adsorption tubes on both sides of the sewage pipe are arranged in a staggered manner.

[0013] By adopting the above technical solution, the adsorption ports on the adsorption tubes on both sides of the sewage pipe are arranged alternately, so that the adsorption ports on both sides can clean the entire cathode plate surface after coordination, and there will be no dead corners in cleaning.

[0014] Furthermore, the driving assembly includes a driving wheel rotatably arranged on the drainage box and a driving motor driving the driving wheel to rotate, and a driven wheel is fixedly arranged on the pipe wall of the sewage pipe outside the drainage box, and the driving wheel is meshed with the driven wheel.

[0015] By adopting the above technical solution, the driving motor, the driving wheel and the driven wheel are all arranged on the drainage box, so that during actual operation, the box body is partially immersed in water, and the driving part is located above the water surface, so that the driving wheel and the driven wheel will not be affected by the water current.

[0016] Furthermore, the drainage box is provided with a sealing cover which is arranged outside the driving wheel and the driven wheel.

[0017] By adopting the above technical solution, a sealing cover is provided on the drainage box to seal and wrap the driving wheel and the driven wheel, which can completely shield the electric field and avoid scaling on the driving wheel and the driven wheel.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. In this application, two cathode plates and one anode plate are arranged in the box body, so that the cathode plates on both sides are just symmetrical with the anode plate in the middle, so that the current will be concentrated between the two cathode plates, the current efficiency is high, and the soft scale effect is good;

[0020] 2. In the present application, by arranging the water outlet pipe on the side wall of the drainage box, the water outlet pipe is lower than the driving assembly, and can be immersed in the water body when the equipment is operating normally, thus avoiding the situation where the equipment cannot operate normally due to air blockage;

[0021] 3. In the present application, the driving motor, the driving wheel and the driven wheel are all arranged on the drainage box, and a sealing cover is arranged on the drainage box to seal and wrap the driving wheel and the driven wheel. In this way, during actual operation, part of the box body is immersed in water, and the driving part is located above the water surface. In this way, the driving wheel and the driven wheel will not be affected by the water current, the electric field can be completely shielded, and scaling on the driving wheel and the driven wheel is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0023] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the utility model;

[0024] Figure 3 This is a schematic diagram of the internal structure of the embodiment of the utility model after the box body is hidden;

[0025] Figure 4 It is a schematic structural diagram of the drive assembly, sewage pipe, and adsorption assembly of an embodiment of the utility model.

[0026] In the figure: 10, box body; 11, cathode plate; 12, anode plate; 13, wiring lead-out plate; 20, sewage pipe; 21, sewage outlet; 30, adsorption assembly; 31, adsorption tube; 32, adsorption outlet; 40, drainage box; 41, water outlet pipe; 50, driving assembly; 51, driving wheel; 52, driving motor; 53, driven wheel; 54, sealing cover. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] like Figure 1-4 As shown, the embodiment of the present application discloses a novel automatic soft scale device, including a box body 10, the outer walls of the box body 10 are all mesh plates, which is convenient for placing the box body 10 in a water body to treat circulating water. Cathode plates 11 are fixedly arranged at the upper and lower ends of the box body 10 near the upper and lower plates, and an anode plate 12 is fixedly arranged in the middle of the box body 10 between the upper and lower cathode plates 11, and the upper and lower cathode plates 11 are symmetrically arranged relative to the anode plate 12. Wiring lead-out plates 13 are arranged at the edges of the anode plate 12 and the cathode plate 11, extending to the outside of the box body 10, for connecting the power cord to an external power supply. By making the cathode plates 11 on both sides symmetrical with the anode plate 12 in the middle, the current is concentrated between the two cathode plates 11, thereby improving the current efficiency and improving the soft scale effect.

[0029] During installation, a sewage pipe 20 is rotatably installed between the upper and lower plates of the box body 10, and both the upper and lower ends of the sewage pipe 20 are closed sections. A drainage box 40 is also installed in the middle of the upper plate of the box body 10, and the upper end of the sewage pipe 20 passes through the upper plate of the box body 10 and the drainage box 40. A driving assembly 50 for driving the sewage pipe 20 to rotate is installed on the drainage box 40. Specifically, the driving assembly 50 includes a driving wheel 51 rotatably installed on the drainage box 40 and a driving motor 52 for driving the driving wheel 51 to rotate. A driven wheel 53 is fixedly installed on the pipe wall of the sewage pipe 20 located outside the drainage box 40, and the driving wheel 51 is meshed with the driven wheel 53. The driving motor 52 drives the driving wheel 51 to rotate, which drives the driven wheel 53 and the sewage pipe 20 to rotate. The driving assembly 50 is arranged on the drainage box 40, so that the driving assembly 50 does not need to be immersed in the water body during operation. It is sufficient to put the box body 10 and the drainage box 40 into the water body, so that the driving wheel 51 and the driven wheel 53 are above the water surface, so that they will not be affected by the current in the water body. A sealing cover 54 is also arranged on the drainage box 40 to cover the driving wheel 51 and the driven wheel 53. The driving wheel 51 and the driven wheel 53 are covered by the sealing cover 54, which can completely shield the electric field and avoid scaling on the driving wheel 51 and the driven wheel 53.

[0030] A plurality of sewage outlets 21 are provided on the pipe wall of the sewage pipe 20 located in the drainage box 40, so that the sewage pipe 20 is connected to the inner cavity of the drainage box 40. Two adsorption components 30 are connected and arranged on the sewage pipe 20. Specifically, the adsorption component 30 includes an adsorption tube 31 with a square cross section, and both ends of the adsorption tube 31 are sealed. The middle part of the adsorption tube 31 is fixed on the sewage pipe 20 and is provided with an opening connected to the lumen of the sewage pipe 20. A plurality of adsorption ports 32 are provided on the edge length between the side of the adsorption tube 31 close to the cathode plate 11 and the front side in the rotation direction, so that the edge of the adsorption port 32 close to the cathode plate 11 can scrape the cathode plate 11, and the scraped dirt will directly fall into the lumen of the adsorption tube 31. The length of the adsorption port 32 should not be too long, and it should be provided at intervals. The adsorption ports 32 on the adsorption tubes 31 on both sides of the sewage pipe 20 are arranged in a staggered manner, so that the adsorption ports 32 can be adsorbed to every area on the cathode plate 11 without any dead angle.

[0031] An outlet pipe 41 is provided on the side wall of the drainage box 40 to realize a drainage channel from the adsorption tube 31, the sewage pipe 20, the drainage box 40 to the outlet pipe 41. The outlet end of the outlet pipe 41 is connected to the sewage pump through a pipeline, so that the dirt in the adsorption tube 31 can be discharged through the sewage pump. Since gas will be precipitated when the soft scale equipment performs electrical treatment on the circulating water, the precipitated gas will gather in the outlet of the equipment drainage port and produce air blockage, thereby affecting the normal operation of the equipment. Therefore, the outlet pipe 41 is set on the side wall of the drainage box 40. When working, the drainage box 40 and the box body 10 are placed in the water body, so that the outlet pipe 41 is lower than the water surface, thereby avoiding the situation where the equipment cannot operate normally due to air blockage.

[0032] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A novel automatic soft scale removal device, comprising a box body (10), characterized in that: The upper and lower ends of the box body (10) are respectively fixedly provided with cathode plates (11); the box body (10) is located between the upper and lower cathode plates (11) and is fixedly provided with an anode plate (12); a sewage pipe (20) is rotatably provided between the upper and lower plates of the box body (10); two adsorption components (30) are connected and provided on the sewage pipe (20); the two adsorption components (30) are respectively provided on the plate surface of one side of the cathode plate (11) adjacent to the anode plate (12); and the upper plate of the box body (10) is provided with a suction pipe (20) and a suction pipe (30) disposed on the suction pipe (20). A drainage box (40) is also provided. The upper end of the sewage pipe (20) passes through the upper plate of the box body (10), the drainage box (40) is provided and the end is sealed. The sewage pipe (20) is located in the drainage box (40) and has a plurality of sewage outlets (21) opened on the pipe wall. The side wall of the drainage box (40) is provided with a water outlet pipe (41). The water outlet end of the water outlet pipe (41) is connected to a sewage pump through a pipeline. The drainage box (40) is also provided with a driving component (50) for driving the sewage pipe (20) to rotate.

2. A novel automatic soft scale removal device according to claim 1, characterized in that: A wiring lead-out plate (13) is provided at the edge of the anode plate (12) and the cathode plate (11) and extends to the outside of the box body (10).

3. A novel automatic soft scale removal device according to claim 1, characterized in that: The adsorption assembly (30) comprises an adsorption tube (31) with a square cross section, the middle portion of the adsorption tube (31) is fixed on the sewage pipe (20) and is provided with an opening communicating with the lumen of the sewage pipe (20), and the adsorption tube (31) is provided with a plurality of adsorption ports (32) on the edge between one side of the adsorption tube (31) close to the cathode plate (11) and the front side in the rotation direction.

4. A novel automatic soft scale removal device according to claim 3, characterized in that: The adsorption ports (32) on the adsorption tubes (31) located on both sides of the sewage discharge pipe (20) are arranged in a staggered manner.

5. According to claim 1, the new automatic soft scale equipment is characterized by: The driving assembly (50) comprises a driving wheel (51) rotatably arranged on the drainage box (40) and a driving motor (52) driving the driving wheel (51) to rotate; a driven wheel (53) is fixedly arranged on the pipe wall of the sewage pipe (20) located outside the drainage box (40); and the driving wheel (51) is meshed with the driven wheel (53).

6. A novel automatic soft scale removal device according to claim 5, characterized in that: The drainage box (40) is provided with a sealing cover (54) which is arranged outside the driving wheel (51) and the driven wheel (53).

Images