Efficient salting machine device of sodium hypochlorite generator

Abstract

The utility model relates to the technical field of sodium hypochlorite reaction, and discloses an efficient salting machine device of a sodium hypochlorite generator, which comprises a tank body and a connecting pipe, the top of the tank body is fixedly connected with a motor, the driving end of the motor is fixedly connected with a rotating rod, and the outside of the rotating rod is fixedly connected with a plurality of connecting rods. The other end of the connecting rod is fixedly connected with a fixing block, the other end of the fixing block is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with a scraping plate. According to the device, the motor is started, the rotating rod can drive the follow-up rod at the bottom to rotate, the follow-up rod slides on the inner wall of the tank body, salt precipitation can be reduced, salt dissolution can be promoted, the other end of the connecting rod is connected with the fixing block, the fixing block is connected with the scraping plate through the second spring, and the second spring can apply pressure to the scraping plate; and the scraping plate is tightly attached to the inner wall of the tank body and slides, so that salt scales attached to the inner wall of the tank body are effectively cleaned.

Description

TECHNICAL FIELD

[0001] The utility model relates to sodium hypochlorite reaction technical field especially relates to a kind of sodium hypochlorite generator high-efficiency salt feeding machine device. BACKGROUND

[0002] Sodium hypochlorite generator is a kind of equipment that produces sodium hypochlorite solution by electrolyzing brine, and is widely used in drinking water disinfection, sewage treatment, disinfection and sterilization of food processing industry and medical and health fields etc.In these application scenarios, stable and efficient supply of brine is the key to ensure the normal operation of sodium hypochlorite generator, and produce qualified sodium hypochlorite solution;

[0003] Early some small sodium hypochlorite generators adopt manual salt feeding method, and this method has high labor intensity, and salt feeding amount is difficult to accurately control

[0004] In prior art, when salt is dissolved in salt dissolving tank by natural dissolution, salt accumulation at bottom and slow dissolution speed can easily occur.This can cause uneven salt solution concentration from top to bottom, low upper salt solution concentration and high lower salt solution concentration, affect the stability of electrolysis reaction in sodium hypochlorite generator, and further make the concentration of produced sodium hypochlorite solution unstable, difficult to meet actual use requirement, and therefore a kind of sodium hypochlorite generator high-efficiency salt feeding machine device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a kind of sodium hypochlorite generator high-efficiency salt feeding machine device, to improve the problem of raw material liquid uneven mixing and precipitation in prior art.

[0006] In order to realize the above purpose, the utility model adopts the following technical scheme:

[0007] A kind of sodium hypochlorite generator high-efficiency salt feeding machine device, including tank body and connecting pipe, the top of the tank body is fixedly connected with motor, the drive end of the motor is fixedly connected with rotating rod, the outside of the rotating rod is fixedly connected with multiple connecting rods, the other end of the connecting rod is fixedly connected with fixed block, the other end of the fixed block is fixedly connected with spring two, the other end of the spring two is fixedly connected with scraper, the outside of the tank body is fixedly connected with docking assembly, the outside of the connecting pipe is fixedly connected with adjusting assembly;

[0008] As a further description of the above technical scheme:

[0009] The docking assembly comprises a water inlet pipe, the outer part of the water inlet pipe is fixedly connected to the outer part of the tank body, the outer part of the connecting pipe is in contact with the outer part of the water inlet pipe, the outer part of the connecting pipe is slidably connected with a sliding ring, the outer part of the connecting pipe is fixedly connected with a spring one, the inner wall of the connecting pipe is fixedly connected with a sealing ring, and the outer part of the connecting pipe is fixedly connected with a limiting ring.

[0010] As a further description of the above technical solution:

[0011] The adjusting assembly comprises a connecting pipe, the inner wall of the connecting pipe is fixedly connected to the outer part of the connecting pipe, the inner wall of the connecting pipe is fixedly connected with a gas cylinder, the driving end of the gas cylinder is fixedly connected with a sliding plate, and the inner part of the sliding plate is provided with a limiting hole.

[0012] As a further description of the above technical solution:

[0013] The outer part of the water inlet pipe is slidably connected to the inner wall of the sealing ring, the inner wall of the connecting pipe is movably connected with a plurality of rolling balls, the outer part of the water inlet pipe is provided with a sliding groove, and the outer part of the rolling ball is slidably connected to the inner wall of the sliding groove.

[0014] As a further description of the above technical solution:

[0015] The inner part of the sliding ring is slidably connected to the outer part of the limiting ring, and the inner wall of the sliding ring is fixedly connected to one end of the spring one.

[0016] As a further description of the above technical solution:

[0017] The outer part of the sliding plate is slidably connected to the inner wall of the connecting pipe, and the outer wall of the sliding plate is slidably connected to the inner wall of the connecting pipe.

[0018] As a further description of the above technical solution:

[0019] The outer part of the rotating rod is fixedly connected with a plurality of follow-up rods, the bottom of the follow-up rod is slidably connected to the inner wall of the tank body, and the outer part of the scraper is slidably connected to the inner wall of the tank body.

[0020] As a further description of the above technical solution:

[0021] The outer part of the tank body is fixedly connected with a water outlet pipe, the outer part of the fixed block is fixedly connected with a plurality of dampers, the damper is slidably connected to the inner wall of the spring two, and the other end of the damper is fixedly connected to the outer part of the scraper.

[0022] The utility model has the advantages of the following beneficial effects:

[0023] 1. In the utility model, the starting motor, the rotating rod will drive the bottom of the follower rod rotation, the follower rod slides in the inner wall of the tank, can reduce the salt deposition, promote the dissolution of salt, the other end of connecting rod is connected with fixed block, fixed block is connected with scraper through spring no. 2, spring no. 2 will exert pressure on the scraper, make the scraper closely adhere to the inner wall of the tank and slide, thereby effectively clean the salt scale attached to the inner wall of the tank, ensure the cleanliness inside the tank, improve the dissolution efficiency of salt and the service life of equipment.

[0024] 2. In the utility model, when the tank needs to change position or installation, the sliding ring is connected with the water inlet pipe and fixed, the spring no. 1 generated springback force will make the sliding ring return to the original position, when the sliding ring produces tension, the ball will fall and jam the water inlet pipe, make it fall in the chute, this design makes the sealing ring can better play the sealing effect, prevent salt water leakage, ensure the stability and sealing of device connection, avoid the equipment corrosion and environmental pollution problems that may be caused by salt water leakage.

[0025] 3. In the utility model, when the salt and water pass through the connecting pipe, the pneumatic cylinder can be started according to the actual situation inside the tank, the driving end of the pneumatic cylinder pushes the sliding plate to move, the limiting hole opened in the sliding plate interior will adjust the water flow size in the connecting pipe, by accurately controlling the water flow size, can ensure that the proportion of salt and water entering the tank is appropriate, thereby improving the dissolution efficiency of salt, providing stable and appropriate concentration of brine for the production of sodium hypochlorite, which helps to improve the production efficiency and product quality of sodium hypochlorite generator. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 It is a kind of sodium hypochlorite generator high-efficiency salt machine device's stereogram schematic view that the utility model proposes;

[0027] Figure 2 It is the structure schematic view of the connecting pipe of the sodium hypochlorite generator high-efficiency salt machine device that the utility model proposes;

[0028] Figure 3 It is Figure 2 The enlarged view of A in the figure;

[0029] Figure 4 It is Figure 2 The enlarged view of B in the figure;

[0030] Figure 5 It is the structure schematic view of the tank of the sodium hypochlorite generator high-efficiency salt machine device that the utility model proposes;

[0031] Figure 6 It is the enlarged view of C in the figure. Figure 5

[0032] Legend: ​

[0033] 1, tank; 2, water inlet pipe; 3, connecting pipe; 4, sliding ring; 5, spring; 6, limiting ring; 7, ball; 8, sliding groove; 9, connecting pipe; 10, pneumatic cylinder; 11, sliding plate; 12, limiting hole; 13, motor; 14, rotating rod; 15, follower rod; 16, connecting rod; 17, fixed block; 18, spring; 19, damper; 20, scraper; 21, water outlet pipe; 22, sealing ring. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0035] Referring to Figures 1 to 3 , the utility model provides an embodiment: a kind of sodium hypochlorite generator high-efficiency salt feeding machine device, including tank 1 and connecting pipe 3, tank 1 as the core component of whole device, for containing salt and water and carrying out dissolution etc. Operation, its top is fixedly connected with motor 13, motor 13 can provide power, drive and the component operation of being connected with it, the driving end of motor 13 is fixedly connected with rotating rod 14, rotating rod 14 is rotated under the driving of motor 13, rotating rod 14 is fixedly connected with multiple connecting rods 16 outside, these connecting rods 16 can be transmitted to other components on rotating rod 14 rotation, the other end of connecting rod 16 is fixedly connected with fixed block 17, and fixed block 17 is used to fix and connect subsequent components, the other end of fixed block 17 is fixedly connected with spring two 18, and spring two 18 has elasticity, can adjust the contact pressure of scraper 20 and tank 1 inner wall to some extent;

[0036] the other end of spring two 18 is fixedly connected with scraper 20, and scraper 20 can better adhere to the inner wall of tank 1 under the action of spring two 18, and the salt and other substances attached to the inner wall of tank 1 are cleaned, when salt is dissolved in tank 1 by nature, it is easy to appear the condition that salt is accumulated at bottom and dissolved slowly, will be attached in tank 1, motor 13 is started at this time, so that rotating rod 14 rotates, in turn drives the rotation of follower rod 15 at bottom, reduces the generation of sediment, while fixed block 17 connects spring two 18 to fix scraper 20, and pressure is applied to scraper 20, to better clean the inner wall of tank 1, the outside of tank 1 is fixedly connected with docking assembly, and docking assembly is used to connect other components, to realize the input of liquid and other functions, the outside of connecting pipe 3 is fixedly connected with adjusting assembly, and adjusting assembly can adjust the liquid flow through connecting pipe 3 etc.;

[0037] The outer part of the rotating rod 14 is fixedly connected with a plurality of follower rods 15, which rotate under the driving of the rotating rod 14, can stir the salt and water in the tank body 1, and reduce the generation of sediment. The bottom of the follower rod 15 is slidingly connected to the inner wall of the tank body 1, so as to ensure the stability of the rotation of the follower rod 15. The outer part of the scraper 20 is slidingly connected to the inner wall of the tank body 1, so that the scraper 20 can clean the inner wall of the tank body 1 and remove the adhered salt and other substances.

[0038] The outer part of the tank body 1 is fixedly connected with a water outlet pipe 21 for discharging the dissolved brine out of the tank body 1. The outer part of the fixed block 17 is fixedly connected with a plurality of dampers 19, which can buffer the contact force between the scraper 20 and the inner wall of the tank body 1 to a certain extent, while ensuring the stability of the movement of the scraper 20. The damper 19 is slidingly connected to the inner wall of the spring 2, and cooperates with the spring 2. The other end of the damper 19 is fixedly connected to the outer part of the scraper 20, so that the scraper 20 can better adhere to the inner wall of the tank body 1 for cleaning work.

[0039] Referring to Figure 1 , Figure 2 and Figure 4 , the docking assembly comprises a water inlet pipe 2 for introducing water and other liquids, which is fixedly connected to the outer part of the tank body 1 and communicates with the tank body 1. The outer part of the water inlet pipe 2 is in contact with the outer part of the connecting pipe 3. The connecting pipe 3 is used for transmitting liquid. The outer part of the connecting pipe 3 is slidingly connected with a sliding ring 4, which can slide on the connecting pipe 3, playing an auxiliary role in connection and fixation. The outer part of the connecting pipe 3 is fixedly connected with a spring 1, which has a certain elasticity and can provide a rebound force. When the position of the tank body 1 is changed or installed, the sliding ring 4 is slid, the connecting pipe 3 is connected to the water inlet pipe 2 for fixation, at this time the spring 1 is stretched, and then the rebound force of the spring 1 makes the sliding ring 4 return to the original position. Under the action of the sliding ring 4, a plurality of rolling balls 7 on the inner wall of the connecting pipe 3 fall and block the water inlet pipe 2, so that the water inlet pipe 2 falls into the sliding groove 8 opened in the inner wall of the connecting pipe 3. At the same time, the sealing ring 22 on the inner wall of the connecting pipe 3 better seals, preventing liquid leakage. The inner wall of the connecting pipe 3 is fixedly connected with a sealing ring 22, which plays a sealing role and ensures the tightness of the connection. The outer part of the connecting pipe 3 is fixedly connected with a limiting ring 6, which is used for limiting the sliding range of the sliding ring 4.

[0040] The outer part of the water inlet pipe 2 is slidingly connected to the inner wall of the sealing ring 22, which can ensure the sealing performance of the water inlet pipe 2 when connected with the connecting pipe 3. The inner wall of the connecting pipe 3 is movably connected with a plurality of rolling balls 7, which can roll on the inner wall of the connecting pipe 3 and block the water inlet pipe 2 under the action of the sliding ring 4. The outer part of the water inlet pipe 2 is provided with a sliding groove 8, which cooperates with the rolling balls 7 and is used for fixing the position of the water inlet pipe 2. The outer part of the rolling ball 7 is slidingly connected to the inner wall of the sliding groove 8, realizing the stable connection between the water inlet pipe 2 and the connecting pipe 3.

[0041] The inner part of the sliding ring 4 is slidingly connected to the outer part of the limiting ring 6, the limiting ring 6 limits the sliding of the sliding ring 4, ensuring that the sliding ring 4 slides within a proper range, the inner wall of the sliding ring 4 is fixedly connected to one end of the spring 5, and the elastic force of the spring 5 can make the sliding ring 4 return to the initial position after the connection is completed;

[0042] Referring to Figure 1 , Figure 5 and Figure 6 , the adjusting assembly includes a connecting pipe 9 for connecting and transitioning the connecting pipe 3 and other components, the inner wall of the connecting pipe 9 is fixedly connected to the outer part of the connecting pipe 3, and plays a role in fixing and connecting, the inner wall of the connecting pipe 9 is fixedly connected with a pneumatic cylinder 10, the pneumatic cylinder 10 can provide power to push the sliding plate 11 to move, the driving end of the pneumatic cylinder 10 is fixedly connected with the sliding plate 11, the sliding plate 11 can move in the connecting pipe 3 under the pushing of the pneumatic cylinder 10, the inner part of the sliding plate 11 is provided with a limiting hole 12, the limiting hole 12 is used to adjust the water flow in the connecting pipe 3, when the salt and water pass through the connecting pipe 3, the pneumatic cylinder 10 is started according to the internal condition of the tank body 1, the sliding plate 11 is moved, the limiting hole 12 adjusts the water flow in the connecting pipe 3, so as to meet different working requirements;

[0043] The outer part of the sliding plate 11 is slidingly connected to the inner wall of the connecting pipe 3, the sliding plate 11 can slide in the connecting pipe 3, so as to change the flow area in the connecting pipe 3, the outer wall of the sliding plate 11 is slidingly connected to the inner wall of the connecting pipe 9, the connecting pipe 9 plays a guiding and supporting role for the sliding of the sliding plate 11.

[0044] Working principle: when the position of the tank body 1 needs to be changed or installed, the operator first slides the sliding ring 4, at this time, the connecting pipe 3 is connected with the water inlet pipe 2, realizing the connection of the two, after the connection is completed, the spring 5 which is originally compressed will release the elastic force, so that the sliding ring 4 returns to the initial position, with the resetting of the sliding ring 4, the tension generated by it will promote the falling of the ball 7, the ball 7 accurately clamps the water inlet pipe 2, so as to fall into the chute 8, at the same time, the sealing ring 22 plays an important role in this process, further enhances the sealing performance of the connection part, effectively prevents salt water leakage, and guarantees the stable operation of the device;

[0045] When the salt and water pass through the connecting pipe 3, the device will make corresponding adjustment according to the actual condition inside the tank body 1, start the pneumatic cylinder 10, the driving end of the pneumatic cylinder 10 will push the sliding plate 11 to slide in the inner wall of the connecting pipe 3, the limiting hole 12 in the inner part of the sliding plate 11 will change its relative position with the connecting pipe 3 with the movement of the sliding plate 11, so as to realize the accurate adjustment of the water flow in the connecting pipe 3, this accurate adjustment can ensure that the proportion of salt and water entering the tank body 1 always remains within a proper range, providing good conditions for the subsequent full dissolution of salt;

[0046] When the salt water enters the tank 1, the salt is prone to accumulate at the bottom of the tank 1 and adhere to the inner wall of the tank 1 due to the slow natural dissolving speed of the salt. At this time, the motor 13 is started, the motor 13 drives the rotating rod 14 to rotate, the rotating rod 14 drives the follower rod 15 at the bottom to slide along the inner wall of the tank 1, so that the salt precipitation can be effectively reduced and the salt dissolution is promoted. Meanwhile, the rotating rod 14 drives the fixed block 17 to rotate through the connecting rod 16, the fixed block 17 is connected with the scraper 20 through the spring 2, the spring 2 applies pressure to the scraper 20, so that the scraper 20 is tightly attached to the inner wall of the tank 1 and slides, thereby scraping off the salt scale adhered to the inner wall, ensuring the cleanliness of the inside of the tank 1, improving the salt dissolving efficiency and the service life of the equipment, and finally the well-dissolved salt water is discharged through the water outlet pipe 21 to provide the sodium hypochlorite generator with salt water of a suitable concentration.

[0047] Finally, it should be noted that the above description is only the preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A high-efficiency salt feeding device for a sodium hypochlorite generator, comprising a tank (1) and a connecting pipe (3), characterized in that: A motor (13) is fixedly connected to the top of the tank (1). A rotating rod (14) is fixedly connected to the drive end of the motor (13). Multiple connecting rods (16) are fixedly connected to the outside of the rotating rod (14). A fixing block (17) is fixedly connected to the other end of the connecting rod (16). A second spring (18) is fixedly connected to the other end of the fixing block (17). A scraper (20) is fixedly connected to the other end of the second spring (18). A docking assembly is fixedly connected to the outside of the tank (1). An adjusting assembly is fixedly connected to the outside of the connecting pipe (3).

2. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 1, characterized in that: The docking assembly includes a water inlet pipe (2), which is fixedly connected to the outside of the tank body (1). The outside of the water inlet pipe (2) is in contact with the outside of the connecting pipe (3). A sliding ring (4) is slidably connected to the outside of the connecting pipe (3). A spring (5) is fixedly connected to the outside of the connecting pipe (3). A sealing ring (22) is fixedly connected to the inner wall of the connecting pipe (3). A limit ring (6) is fixedly connected to the outside of the connecting pipe (3).

3. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 1, characterized in that: The adjustment assembly includes a connecting pipe (9), the inner wall of which is fixedly connected to the outside of the connecting pipe (3), a pneumatic cylinder (10) is fixedly connected to the inner wall of the connecting pipe (9), a sliding plate (11) is fixedly connected to the driving end of the pneumatic cylinder (10), and a limit hole (12) is opened inside the sliding plate (11).

4. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 2, characterized in that: The water inlet pipe (2) is slidably connected to the inner wall of the sealing ring (22), and a plurality of balls (7) are movably connected to the inner wall of the connecting pipe (3). A sliding groove (8) is provided on the outside of the water inlet pipe (2), and the balls (7) are slidably connected to the inner wall of the sliding groove (8).

5. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 2, characterized in that: The inner wall of the sliding ring (4) is slidably connected to the outside of the limiting ring (6), and the inner wall of the sliding ring (4) is fixedly connected to one end of the spring (5).

6. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 3, characterized in that: The outer side of the slide plate (11) is slidably connected to the inner wall of the connecting pipe (3), and the outer wall of the slide plate (11) is slidably connected to the inner wall of the connecting pipe (9).

7. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 1, characterized in that: The rotating rod (14) is fixedly connected to a plurality of follower rods (15), the bottom of the follower rods (15) is slidably connected to the inner wall of the tank (1), and the scraper (20) is slidably connected to the inner wall of the tank (1).

8. The high-efficiency salt feeding device for a sodium hypochlorite generator according to claim 1, characterized in that: The tank (1) is fixedly connected to the outside of a water outlet pipe (21), and the fixed block (17) is fixedly connected to the outside of a plurality of dampers (19). The dampers (19) are slidably connected to the inner wall of the second spring (18), and the other end of the dampers (19) is fixedly connected to the outside of the scraper (20).

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