A sodium hypochlorite electrolyzer

Abstract

This utility model belongs to the field of electrolytic cell technology, specifically a sodium hypochlorite electrolytic cell, including a cell body. A processing chamber is opened on one side of the top of the cell body. A support is fixed to the side wall of the cell body, and a motor is fixedly installed at the other end of the support. The output end of the motor is connected to a driving gear, and a driven gear is connected to one side of the driving gear. A cylinder is connected to one end of the driven gear, and a screw is connected to the other end of the cylinder. A threaded sleeve is fitted on the outer surface of the screw, and a scraper is fixed to the side wall of the threaded sleeve. This utility model provides a sodium hypochlorite electrolytic cell. Through the designed structure of the driving gear, driven gear, screw, and scraper, the inner wall of the cell body can be effectively cleaned, preventing excessive impurities from adsorbing onto the inner wall of the cell after use, which would affect the normal electrolytic treatment of sodium hypochlorite. Overall, it has higher practicality.

Description

Technical Field

[0001] This utility model relates to the field of electrolytic cells, specifically a sodium hypochlorite electrolytic cell. Background Technology

[0002] Electrolysis is a key step in the production of sodium hypochlorite, and the quality of its technology and equipment directly affects the cost and viability of sodium hypochlorite production. The main cost of producing sodium hypochlorite by electrolysis is the electrical energy consumed during electrolysis. The lower the electricity consumption, the lower the production cost, thus ensuring a competitive edge in the fierce market.

[0003] However, existing sodium hypochlorite electrolyzers inevitably accumulate a lot of impurities on their inner walls during use. Furthermore, these electrolyzers do not have a self-cleaning structure, so manual cleaning is required, which is not only time-consuming and laborious but also impractical.

[0004] Therefore, this utility model provides a sodium hypochlorite electrolytic cell. Utility Model Content

[0005] The purpose of this invention is to provide a sodium hypochlorite electrolytic cell to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A sodium hypochlorite electrolytic cell of this utility model includes a cell body. A processing chamber is formed on one side of the top of the cell body. A support is fixed to the side wall of the cell body, and a motor is fixedly installed at the other end of the support. The output end of the motor is connected to a driving gear, and a driven gear is connected to one side of the driving gear. A cylinder is connected to one end of the driven gear, and a screw is connected to the other end of the cylinder. A threaded sleeve is fitted on the outer surface of the screw, and a scraper is fixed to the side wall of the threaded sleeve. A rotating shaft is fixedly connected to the end of the driving gear away from the motor, and a stirring rod is fitted on the outer surface of the rotating shaft.

[0007] Furthermore, a purification chamber is provided on the inner side of one end of the tank, and an air extraction hole is connected to the top side of the purification chamber, while an air outlet is connected to the bottom side of the purification chamber.

[0008] Furthermore, an adsorption plate is fixedly provided on the inner side of the purification chamber, and a deodorizing plate is distributed below the adsorption plate. A first flow guide seat is distributed at the bottom of the deodorizing plate, and a flow diversion groove is opened on the inner side wall of the top of the first flow guide seat. An exhaust fan is fixedly provided on the inner side of the bottom of the first flow guide seat.

[0009] Furthermore, a filter chamber is provided on the inner side of the bottom of the tank, and an adsorption ball is provided on the inner side of the filter chamber, with a second flow guide seat distributed on one side of the adsorption ball.

[0010] Furthermore, a first water pipe is fixedly connected to one end of the bottom of the tank, and a water pump is connected to the other end of the first water pipe. The output end of the water pump is connected to a second water pipe.

[0011] Furthermore, the driving gear is meshed with the driven gear through its teeth, and the driven gear is symmetrically distributed along the vertical center line of the driving gear.

[0012] Furthermore, the screw and the threaded sleeve are connected by a threaded groove, and the screw is symmetrically distributed on the inner side of the processing cavity.

[0013] Furthermore, the diversion channels are equidistantly distributed on the inner sidewall of the top of the first guide seat, and the diversion channels and the first guide seat form an integrated structure.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The sodium hypochlorite electrolytic cell of this utility model, through the setting of driving gear, driven gear, screw and scraper and other structures, can facilitate the effective cleaning of the inner wall of the cell after use, and prevent a large amount of impurities from being adsorbed on the inner wall of the cell after use, which would affect the normal electrolytic treatment of sodium hypochlorite. The overall practicality is higher.

[0016] 2. The sodium hypochlorite electrolytic cell of this utility model, through the setting of adsorption plates, deodorization plates and adsorption balls, can effectively filter and purify the waste gas and wastewater generated during the subsequent electrolytic treatment of sodium hypochlorite, and prevent pollution to the surrounding environment when discharged. Attached Figure Description

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a top view of the present invention;

[0019] Figure 3 This is a cross-sectional view of the present invention;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the tank in this utility model;

[0021] Figure 5 yes Figure 2 A side view of the first flow guide seat.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Tank; 2. Processing chamber; 3. Support; 4. Motor; 5. Drive gear; 6. Driven gear; 7. Cylinder; 8. Screw; 9. Threaded sleeve; 10. Scraper; 11. Rotating shaft; 12. Stirring rod; 13. Purification chamber; 14. Exhaust port; 15. Exhaust port; 16. Adsorption plate; 17. Deodorizing plate; 18. First guide seat; 19. Diversion tank; 20. Exhaust fan; 21. Filter chamber; 22. Adsorption ball; 23. Second guide seat; 24. First water pipe; 25. Water pump; 26. Second water pipe. Detailed Implementation

[0024] To explain in detail the technical content, structural features, objectives, and effects of the technical solution, the following description is provided in conjunction with specific embodiments and accompanying drawings.

[0025] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0026] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0027] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0028] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0029] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0030] As understood in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0031] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0032] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0033] like Figures 1 to 5As shown, the sodium hypochlorite electrolytic cell of this utility model includes a tank body 1, a processing chamber 2 is provided on one side of the top of the tank body 1, a support 3 is fixedly provided on the side wall of the tank body 1, and a motor 4 is fixedly installed on the other end of the support 3. The output end of the motor 4 is connected to a drive gear 5, and a driven gear 6 is connected to one side of the drive gear 5. A cylinder 7 is connected to one end of the driven gear 6, and a screw 8 is connected to the other end of the cylinder 7. A threaded sleeve 9 is fitted on the outer surface of the screw 8, and a scraper 10 is fixedly provided on the side wall of the threaded sleeve 9. A rotating shaft 11 is fixedly connected to the end of the drive gear 5 away from the motor 4, and a stirring rod 12 is fitted on the outer surface of the rotating shaft 11.

[0034] During operation, sodium hypochlorite to be electrolyzed is fed into the inner side of the treatment chamber 2 and electrolyzed. During electrolysis, the motor 4 operates, causing the drive gear 5 connected to its output end to rotate. The rotation of the drive gear 5 then causes the rotating shaft 11 to rotate, thereby rotating the stirring rods 12. This multi-rod rotation of the stirring rods 12 stirs the sodium hypochlorite, facilitating better subsequent electrolysis. When cleaning of the inner wall of the tank 1 is required, the cylinder 7 operates to drive the driven gear. 6. The driven gear 6 meshes with the driving gear 5. Then, under the rotation of the driving gear 5, the driven gear 6 connected to both sides will rotate accordingly. The rotation of the driven gear 6 will then realize the rotation of the screw 8. At this time, the rotation of the screw 8 will cause the threaded sleeve 9 connected to its outer surface to move laterally. Then, the lateral movement of the threaded sleeve 9 will realize the synchronous movement of the scraper 10. Thus, the movement of the scraper 10 will be used to clean the inner wall of the tank 1, preventing a large amount of impurities from adhering to the inner wall of the tank 1 and affecting the subsequent normal electrolytic treatment of sodium hypochlorite.

[0035] A purification chamber 13 is provided on the inner side of one end of the tank 1, and an air extraction hole 14 is connected to the top side of the purification chamber 13, and an air outlet 15 is connected to the bottom side of the purification chamber 13.

[0036] During operation, under the action of the exhaust fan 20, the exhaust gas is drawn into the inner side of the purification chamber 13 through the exhaust port 14, and the exhaust gas is filtered and purified by the structure set inside the purification chamber 13. The treated exhaust gas is then discharged through the exhaust port 15.

[0037] An adsorption plate 16 is fixedly provided on the inner side of the purification chamber 13, and a deodorizing plate 17 is distributed below the adsorption plate 16. A first flow guide seat 18 is distributed at the bottom of the deodorizing plate 17, and a flow diversion groove 19 is opened on the inner side wall of the top of the first flow guide seat 18. An exhaust fan 20 is fixedly provided on the inner side of the bottom of the first flow guide seat 18.

[0038] During operation, the exhaust fan 20 draws the waste gas generated during the treatment of sodium hypochlorite into the inner side of the purification chamber 13. The waste gas then enters the purification chamber 13 and passes through the adsorption plate 16, which performs preliminary adsorption and purification treatment on the waste gas. Then, the deodorization plate 17 is used to adsorb and remove impurities and particulate matter mixed in the waste gas, thereby removing odors. After treatment, the air is discharged along the multiple diversion grooves 19 opened on the surface of the first guide seat 18 under the action of the exhaust fan 20.

[0039] A filter chamber 21 is provided on the inner side of the bottom of the tank 1, and an adsorption ball 22 is provided on the inner side of the filter chamber 21. A second guide seat 23 is distributed on one side of the adsorption ball 22.

[0040] During operation, after the sodium hypochlorite treatment is completed, the solenoid valve at the bottom of the treatment chamber 2 opens, allowing the treated wastewater to enter the inner side of the filter chamber 21. Then, multiple adsorption balls 22 are set to adsorb and purify the treated wastewater. The purified wastewater then passes through the second guide seat 23, which further adsorbs and purifies the wastewater. The second guide seat 23, along with multiple slots on its surface, diverts the wastewater, thus enabling better filtration.

[0041] A first water pipe 24 is fixedly connected to one end of the bottom of the tank 1, and a water pump 25 is connected to the other end of the first water pipe 24. The output end of the water pump 25 is connected to a second water pipe 26.

[0042] During operation, the water pump 25 draws the treated wastewater from the inside of the filter chamber 21 into the inside of the second water pipe 26, and then the wastewater is fed into the first water pipe 24 through the second water pipe 26, so that the treated wastewater can be discharged from the inside of the filter chamber 21 later.

[0043] The driving gear 5 is meshed with the driven gear 6 through its teeth, and the driven gear 6 is symmetrically distributed along the vertical center line of the driving gear 5.

[0044] During operation, the meshing connection between the driving gear 5 and the driven gear 6 allows the rotation of the driving gear 5 to facilitate the rotation of the driven gears 6 on both sides, and then the rotation of the driven gears 6 to achieve the rotation of the screw 8.

[0045] The screw 8 and the threaded sleeve 9 are connected by a threaded groove, and the screw 8 is symmetrically distributed on the inner side of the processing cavity 2.

[0046] During operation, since the screw 8 and the threaded sleeve 9 are connected by a threaded groove, the lateral position of the threaded sleeve 9 can be easily adjusted when the screw 8 rotates.

[0047] The diversion channels 19 are equidistantly distributed on the inner side wall of the top of the first guide seat 18, and the diversion channels 19 and the first guide seat 18 form an integrated structure.

[0048] During operation, the treated gas flows along the diversion channel 19, which allows for better gas flow.

[0049] Specific working principle:

[0050] Sodium hypochlorite to be electrolyzed is fed into the inner side of the treatment chamber 2 and electrolyzed. During electrolysis, the motor 4 operates, causing the drive gear 5 connected to its output end to rotate. The rotation of the drive gear 5 then causes the rotating shaft 11 to rotate, thereby rotating the stirring rod 12. The rotation of multiple stirring rods 12 is used to stir the sodium hypochlorite, facilitating better electrolysis laterally. When cleaning of the inner wall of the tank 1 is required, the cylinder 7 operates, pushing the driven gear 6, causing it to mesh with the drive gear 5. The rotation of the drive gear 5 then causes the driven gears 6 connected to both sides to rotate, which in turn rotates the screw 8. The rotation of the screw 8 causes the threaded sleeve 9 connected to its outer surface to move laterally, which in turn synchronizes the movement of the scraper 10. The scraper 10 is used to clean the inner wall of the tank 1, preventing impurities from adhering to the inner wall and affecting the subsequent electrolytic treatment of sodium hypochlorite. After the sodium hypochlorite treatment is completed, the solenoid valve at the bottom of the treatment chamber 2 is opened, allowing the treated wastewater to enter the inner side of the filter chamber 21. Then, multiple adsorption balls 22 are used to adsorb and purify the treated wastewater. The purified wastewater then passes through the second guide seat 23, which further adsorbs and purifies the wastewater. The guide seat 23 also has multiple slots on its surface to divert the wastewater, thus achieving better filtration. The generated exhaust gas is drawn into the inner side of the purification chamber 13 and filtered and purified by the adsorption plate 16 and the deodorization plate 17. The treated exhaust gas is then discharged through the vent 15 to prevent pollution of the surrounding environment.

[0051] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sodium hypochlorite electrolytic cell, characterized in that, The device includes a tank (1), a processing chamber (2) is provided on one side of the top of the tank (1), a bracket (3) is fixedly provided on the side wall of the tank (1), and a motor (4) is fixedly installed on the other end of the bracket (3). The output end of the motor (4) is connected to a drive gear (5), and a driven gear (6) is connected to one side of the drive gear (5). A cylinder (7) is connected to one end of the driven gear (6), and a screw (8) is connected to the other end of the cylinder (7). A threaded sleeve (9) is fitted on the outer surface of the screw (8), and a scraper (10) is fixedly provided on the side wall of the threaded sleeve (9). A rotating shaft (11) is fixedly connected to one end of the drive gear (5) away from the motor (4), and a stirring rod (12) is fitted on the outer surface of the rotating shaft (11).

2. The sodium hypochlorite electrolytic cell according to claim 1, characterized in that, A purification chamber (13) is provided on the inner side of one end of the tank (1), and an air extraction hole (14) is connected to the top side of the purification chamber (13), and an air outlet hole (15) is connected to the bottom side of the purification chamber (13).

3. A sodium hypochlorite electrolytic cell according to claim 2, characterized in that, An adsorption plate (16) is fixedly provided on the inner side of the purification chamber (13), and a deodorizing plate (17) is distributed below the adsorption plate (16). A first flow guide seat (18) is distributed at the bottom of the deodorizing plate (17), and a flow divider groove (19) is opened on the inner side wall of the top of the first flow guide seat (18). An exhaust fan (20) is fixedly provided on the inner side of the bottom of the first flow guide seat (18).

4. A sodium hypochlorite electrolytic cell according to claim 3, characterized in that, The bottom inner side of the tank (1) is provided with a filter chamber (21), and an adsorption ball (22) is provided on the inner side of the filter chamber (21). A second guide seat (23) is distributed on one side of the adsorption ball (22).

5. A sodium hypochlorite electrolytic cell according to claim 4, characterized in that, The bottom end of the tank (1) is fixedly connected to a first water pipe (24), and the other end of the first water pipe (24) is connected to a water pump (25). The output end of the water pump (25) is connected to a second water pipe (26).

6. A sodium hypochlorite electrolytic cell according to claim 1, characterized in that, The driving gear (5) is meshed with the driven gear (6) through its teeth, and the driven gear (6) is symmetrically distributed along the vertical center line of the driving gear (5).

7. A sodium hypochlorite electrolytic cell according to claim 1, characterized in that, The screw (8) and the threaded sleeve (9) are connected by a threaded groove, and the screw (8) is symmetrically distributed on the inner side of the processing cavity (2).

8. A sodium hypochlorite electrolytic cell according to claim 3, characterized in that, The diversion channels (19) are equidistantly distributed on the inner sidewall of the top of the first guide seat (18), and the diversion channels (19) and the first guide seat (18) form an integrated structure.

Images