Reverse osmosis scale inhibition equipment
By introducing a stirring mechanism to quickly decompose cleaning pills in reverse osmosis equipment, the problem of poor descaling and anti-scaling effect in reverse osmosis equipment is solved, and more effective membrane cleaning and long-term use are achieved.
Patent Information
- Application Number
- CN202411575853.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-06
- Publication Date
- 2025-01-03
AI Technical Summary
During the use of reverse osmosis equipment, the permeation membrane is often blocked due to dirt accumulation. The scale-proofing liquid is added once and the cleaning time is short, which affects the descaling effect and leads to poor scale-proofing effect.
A reverse osmosis scale-retardant equipment is designed, including a water inlet pipe and a stirring mechanism. The stirring mechanism consists of a column, a stirring column and a motor. It can quickly decompose it into potions by stirring the cleaning pills. The potions are transported to the reverse osmosis membrane through cleaning and drainage pipes. Cleaning, extending the service life of the film.
Effectively prevent dirt accumulation, improve the scale-resistance and descaling effect of reverse osmosis membrane, and enable the membrane to be used for a long time.
Smart Images
Figure CN119236691A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of descaling equipment, in particular to a reverse osmosis antiscaling equipment. Background Art
[0002] Reverse osmosis is a membrane separation technology that uses pressure as a driving force by relying on the function of a selectively permeable (semi-permeable) membrane.
[0003] When the pressure applied in the system is greater than the osmotic pressure of the influent solution, water molecules continuously pass through the membrane, flow into the central tube through the water production channel, and then the impurities in the outflowing water at one end, such as ions, organic matter, bacteria, viruses, etc., are retained on the inlet side of the membrane, thereby achieving the purpose of separation and purification.
[0004] Most reverse osmosis equipment is weak in dealing with dirt. During use, the osmotic membrane is often blocked due to dirt accumulation, which reduces the scale-blocking ability of the osmotic membrane. In addition, the scale-blocking liquid is only added to the cleaning device once, and the cleaning time of the liquid is short. The descaling effect on the reverse osmosis membrane is not ideal, which affects the use of the reverse osmosis membrane. Summary of the invention
[0005] In view of the above problems or problems existing in the prior art, the present invention is proposed.
[0006] Therefore, the object of the present invention is to provide a reverse osmosis anti-scaling device, which solves the problem that the anti-scaling effect of the reverse osmosis device is poor and the descaling effect of the anti-scaling agent is not ideal.
[0007] To solve the above technical problems, the present invention provides the following technical solutions: a reverse osmosis scale prevention device, comprising an inlet pipe, a water inlet valve being connected to the water inlet pipe, a tank body being connected to the right end of the water inlet pipe, a stirring mechanism being arranged in the tank body, the stirring mechanism comprising a column, a stirring column and a motor, the column being connected to the middle of the tank body through a bearing, a plurality of groups of stirring columns being connected to the outside of the column, and the stirring columns being located inside the tank body, the column penetrating the upper end of the tank body and being connected to the motor, and the motor being located on the upper side of the tank body, arc filter plates being connected to the left and right sides of the plurality of groups of the stirring columns, and the arc filter plates being connected to the inner wall of the tank body, a plurality of cleaning pills being arranged between the two arc filter plates, and the cleaning pills being located between the plurality of groups of stirring columns and the column, a cleaning drain pipe being connected to the right end of the cleaning drain pipe, a reverse osmosis membrane being connected to the right end of the reverse osmosis membrane being connected to a water outlet pipe, a water delivery pump being connected to the water outlet pipe, and the water delivery pump being located on the right side of the water outlet pipe.
[0008] As a preferred solution of the reverse osmosis anti-scaling equipment described in the present invention, the motor is connected to the upper side of the tank body through a protective cover, the upper end of the tank body is connected to the drug inlet pipe, and the drug inlet pipe is located on the front side of the protective cover, the upper end of the drug inlet pipe is connected to a cover plate through a hinge, and the cover plate is connected to a handle.
[0009] As a preferred solution of the reverse osmosis scale inhibition equipment described in the present invention, three groups of drain pipes are connected to the lower end of the tank body, the drain pipes on both sides are located outside the two arc-shaped filter plates, the middle drain pipe is located between the two arc-shaped filter plates, and the middle drain pipe is located on the front side of the column, and the three groups of drain pipes are connected with drain valves, and the drain valves are located on the lower side of the tank body.
[0010] As a preferred solution of the reverse osmosis anti-scaling equipment of the present invention, a filter screen is provided in the cleaning drainage pipe, and the filter screen is located on the right side of the tank body.
[0011] As a preferred solution of the reverse osmosis anti-scaling equipment of the present invention, wherein: the cleaning drain pipe is connected with a cleaning drain valve, and the cleaning drain valve is located between the tank body and the reverse osmosis membrane.
[0012] As a preferred solution of the reverse osmosis anti-scaling equipment of the present invention, wherein: the outlet pipe is connected with an outlet valve, and the outlet valve is located between the reverse osmosis membrane and the water delivery pump.
[0013] The beneficial effects of the present invention are as follows: in the present invention, a water inlet pipe is connected to a tank body, the water inlet pipe is closed and used through a water inlet valve, a stirring mechanism is arranged in the tank body, the stirring mechanism causes a column to rotate through a motor, a stirring column is connected to the outside of the column, the cleaning pills in the arc filter plate are stirred through the stirring column, so that the cleaning pills can be quickly decomposed, the decomposed cleaning pills become medicine solution, the cleaning medicine solution is transported to the reverse osmosis membrane through the cleaning drain pipe, thereby cleaning the reverse osmosis membrane, thereby preventing dirt from existing in the reverse osmosis membrane, and finally the transporting water pump discharges the cleaning medicine solution through the outlet pipe, the cleaning pills are decomposed by the stirring mechanism in the tank body, and then the reverse osmosis membrane is cleaned with medicine, so that the reverse osmosis membrane can be used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0015] Figure 1 It is a structural schematic diagram of the present invention.
[0016] Figure 2 It is a schematic diagram of the stirring mechanism of the present invention.
[0017] Figure 3 It is a schematic diagram of the curved filter plate of the present invention. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0020] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.
[0021] Example 1
[0022] Reference Figure 1 to Figure 3, is the first embodiment of the present invention, which provides a reverse osmosis scale prevention device, which includes an inlet pipe 100, the inlet pipe 100 is connected to a water inlet valve 200, the right end of the inlet pipe 100 is connected to a tank body 300, and a stirring mechanism 400 is arranged in the tank body 300. The stirring mechanism 400 includes a column 401, a stirring column 402, and a motor 403. The column 401 is connected to the middle of the tank body 300 through a bearing, and multiple groups of stirring columns 402 are connected to the outside of the column 401, and the stirring columns 402 are located inside the tank body 300. The column 401 passes through the upper end of the tank body 300 and is connected to the motor 403, and the motor 403 is located in the tank body 300. On the upper side of the tank body 300, arc-shaped filter plates 500 are connected to the left and right sides of the multiple groups of stirring columns 402, and the arc-shaped filter plates 500 are connected to the inner wall of the tank body 300. Multiple cleaning pills 600 are arranged between the two arc-shaped filter plates 500, and the cleaning pills 600 are located between the multiple groups of stirring columns 402 and the column 401. A cleaning drain pipe 700 is connected to the right end of the tank body 300, and a reverse osmosis membrane 800 is connected to the right end of the cleaning drain pipe 700. A water outlet pipe 900 is connected to the right end of the reverse osmosis membrane 800. A water delivery pump 1000 is connected to the water outlet pipe 900, and the water delivery pump 1000 is located on the right side of the water outlet pipe 900. The water inlet pipe 100 is connected to the tank body 300, and the water inlet pipe 100 is switched on and off by the water inlet valve 200. The tank body 300 is provided with a stirring mechanism 400, and the stirring mechanism 400 rotates the column 401 through the motor 403. The outer side of the column 401 is connected with a stirring column 402, and the cleaning pills 600 in the arc filter plate 500 are stirred by the stirring column 402. The cleaning pills 600 are made of existing reverse osmosis antiscalant, so that the cleaning pills 600 can be quickly Decomposition, the decomposed cleaning pills 600 become medicine, and the cleaning medicine is transported to the reverse osmosis membrane 800 through the cleaning drain pipe 700, thereby cleaning the reverse osmosis membrane 800, so as to prevent the presence of dirt in the reverse osmosis membrane 800. Finally, the delivery pump 1000 discharges the cleaning medicine through the outlet pipe 900, and the cleaning pills 600 are decomposed by the stirring mechanism 400 in the tank body 300, and then the reverse osmosis membrane 800 is cleaned with medicine, so that the reverse osmosis membrane 800 can be used for a long time.
[0023] Preferably, the motor 403 is connected to the upper side of the tank body 300 through the protective cover 101, the upper end of the tank body 300 is connected to the medicine inlet pipe 102, and the medicine inlet pipe 102 is located at the front side of the protective cover 101, and the upper end of the medicine inlet pipe 102 is connected to the cover plate 103 through a hinge, and the cover plate 103 is connected to the handle 104. The motor 403 is connected to the upper side of the tank body 300 through the protective cover 101, the medicine inlet pipe 102 on the tank body 300 is used to put the cleaning pills 600, the cover plate 103 is used to protect the medicine inlet pipe 102, and the handle 104 is used to open or close the cover plate 103.
[0024] Preferably, three groups of drain pipes 105 are connected to the lower end of the tank body 300, the drain pipes 105 on both sides are located outside the two arc-shaped filter plates 500, the middle drain pipe 105 is located between the two arc-shaped filter plates 500, and the middle drain pipe 105 is located in front of the column 401, and the three groups of drain pipes 105 are connected to drain valves 106, and the drain valve 106 is located at the lower side of the tank body 300. The drain pipe 105 at the lower end of the tank body 300 allows the residue in the tank body 300 to be discharged, and the drain pipe 105 is closed or opened by the drain valve 106.
[0025] Preferably, a filter screen plate 107 is provided in the cleaning drain pipe 700, and the filter screen plate 107 is located on the right side of the tank body 300. The filter screen plate 107 in the cleaning drain pipe 700 is used to block the drug residue.
[0026] Preferably, a cleaning drain valve 108 is connected to the cleaning drain pipe 700, and the cleaning drain valve 108 is located between the tank body 300 and the reverse osmosis membrane 800. The cleaning drain valve 108 switches the cleaning drain pipe 700 for conveying.
[0027] Preferably, the water outlet pipe 900 is connected with a water outlet valve 109, and the water outlet valve 109 is located between the reverse osmosis membrane 800 and the water delivery pump 1000. The water outlet valve 109 is used to switch the water outlet pipe 900.
[0028] During operation, the water inlet pipe 100 is connected to the tank body 300, and the water inlet pipe 100 is switched on and off through the water inlet valve 200. A stirring mechanism 400 is arranged in the tank body 300, and the stirring mechanism 400 rotates the column 401 through the motor 403. The outer side of the column 401 is connected with a stirring column 402, and the cleaning pills 600 in the arc filter plate 500 are stirred by the stirring column 402, so that the cleaning pills 600 can be quickly decomposed, and the decomposed cleaning pills 600 become a medicine solution, and the cleaning medicine solution is transported to the reverse osmosis membrane 800 through the cleaning drain pipe 700, so as to clean the reverse osmosis membrane 800, so as to prevent the existence of dirt in the reverse osmosis membrane 800, and finally the water pump 1000 is transported to the reverse osmosis membrane 800. The cleaning solution is discharged through the water outlet pipe 900, the motor 403 is connected to the upper side of the tank body 300 through the protective cover 101, the medicine inlet pipe 102 on the tank body 300 is used to put in the cleaning pills 600, the medicine inlet pipe 102 is protected by the cover plate 103, the cover plate 103 is opened or closed by the handle 104, the drain pipe 105 at the lower end of the tank body 300 is used to discharge the residue in the tank body 300, the drain pipe 105 is closed or opened by the drain valve 106, the filter screen 107 in the cleaning drain pipe 700 is used to block the medicine residue, the cleaning drain valve 108 is used to switch the cleaning drain pipe 700 for transportation, and the water outlet valve 109 is used to open and close the water outlet pipe 900.
[0029] In summary, this reverse osmosis anti-scaling equipment solves the problems of poor anti-scaling effect of reverse osmosis equipment and unsatisfactory descaling effect of anti-scaling drugs.
[0030] It is important to note that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.
Claims
1. A reverse osmosis scale prevention device, characterized in that: include, A water inlet pipe (100), the water inlet pipe (100) being connected to a water inlet valve (200), the right end of the water inlet pipe (100) being connected to a tank body (300), and a stirring mechanism (400) being provided inside the tank body (300); The stirring mechanism (400) comprises a column (401), a stirring column (402), and a motor (403); the column (401) is connected to the middle of the tank body (300) through a bearing; multiple groups of stirring columns (402) are connected to the outside of the column (401), and the stirring columns (402) are located inside the tank body (300); the column (401) passes through the upper end of the tank body (300) and is connected to the motor (403), and the motor (403) is located on the upper side of the tank body (300); the left and right sides of the multiple groups of stirring columns (402) are connected to arc-shaped filter plates (500), and the arc-shaped filter plates (500) are connected to the left and right sides of the multiple groups of stirring columns (402). ) is connected to the inner wall of the tank body (300), a plurality of cleaning pills (600) are arranged between the two arc-shaped filter plates (500), and the cleaning pills (600) are located between the plurality of stirring columns (402) and the columns (401), the right end of the tank body (300) is connected to a cleaning drain pipe (700), the right end of the cleaning drain pipe (700) is connected to a reverse osmosis membrane (800), the right end of the reverse osmosis membrane (800) is connected to a water outlet pipe (900), the water outlet pipe (900) is connected to a water delivery pump (1000), and the water delivery pump (1000) is located on the right side of the water outlet pipe (900).
2. The reverse osmosis anti-scaling device according to claim 1, characterized in that: The motor (403) is connected to the upper side of the tank body (300) through the protective cover (101); the upper end of the tank body (300) is connected to the medicine inlet pipe (102), and the medicine inlet pipe (102) is located on the front side of the protective cover (101); the upper end of the medicine inlet pipe (102) is connected to a cover plate (103) through a hinge, and the cover plate (103) is connected to a handle (104).
3. The reverse osmosis anti-scaling device according to claim 2, characterized in that: The lower end of the tank body (300) is connected to three groups of drainage pipes (105), the drainage pipes (105) on both sides are located outside the two arc-shaped filter plates (500), the middle drainage pipe (105) is located between the two arc-shaped filter plates (500), and the middle drainage pipe (105) is located in front of the column (401), and the three groups of drainage pipes (105) are all connected to drainage valves (106), and the drainage valves (106) are located at the lower side of the tank body (300).
4. The reverse osmosis anti-scaling device according to claim 3, characterized in that: A filter screen (107) is provided in the cleaning drainage pipe (700), and the filter screen (107) is located on the right side of the tank body (300).
5. The reverse osmosis anti-scaling device according to claim 4, characterized in that: The cleaning drain pipe (700) is connected to a cleaning drain valve (108), and the cleaning drain valve (108) is located between the tank body (300) and the reverse osmosis membrane (800).
6. The reverse osmosis anti-scaling device according to claim 5, characterized in that: The water outlet pipe (900) is connected to a water outlet valve (109), and the water outlet valve (109) is located between the reverse osmosis membrane (800) and the water delivery pump (1000).