Sodium hydrogen phosphate production batching tank

Abstract

The utility model relates to the technical field of batching tanks, and discloses a disodium hydrogen phosphate production batching tank which comprises a batching tank body, a water pump, a water tank and a cleaning assembly, a servo motor is fixedly connected to the outer wall of the top of the batching tank body, and the output end of the servo motor extends to the outside of the batching tank body and is fixedly connected with a rotating shaft; multiple rows of stirring blades are fixedly connected to the exterior of the rotating shaft at equal intervals, two connecting rods are symmetrically and fixedly connected to the exterior of the rotating shaft and located below the multiple rows of stirring blades, and the portions, away from the rotating shaft, of the two connecting rods are fixedly connected with scraper plates; compared with the prior art, the powder coating mixing tank has the advantages that powder coating in the mixing tank body can be stirred, and precipitation is effectively prevented.

Description

Technical Field

[0001] The present application relates to the technical field of batching tanks, and in particular to a batching tank for producing disodium hydrogen phosphate. Background Art

[0002] Disodium hydrogen phosphate can be used as an industrial water treatment agent, printing and dyeing detergent, quality improver, antibiotic culture agent, biochemical treatment agent, etc. It can also be used as a flame retardant for fabrics, wood, and paper. It is an auxiliary agent for the manufacture of reactive dyes. It can replace borax in welding and brazing. It can be used as a food quality improver. Disodium hydrogen phosphate is easily weathered in the air and is added to the material tank during the production process of disodium hydrogen phosphate.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the disodium hydrogen phosphate batching tank in the traditional technology is difficult to effectively stir the powder coating when in use, resulting in precipitation and agglomeration; in addition, it is difficult to effectively clean the tank body after the batching in the traditional technology, the operation is cumbersome, and it affects the next batching, which has defects. Therefore, a disodium hydrogen phosphate production batching tank is proposed to solve the above problems.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that the disodium hydrogen phosphate batching tank in the traditional technology is difficult to effectively stir the powder coating during use, resulting in precipitation and agglomeration; in addition, it is difficult to effectively clean the tank body after the batching in the traditional technology, the operation is cumbersome, and the next batching is affected, the present application provides a disodium hydrogen phosphate production batching tank.

[0006] The disodium hydrogen phosphate production batching tank provided in this application adopts the following technical solution:

[0007] A disodium hydrogen phosphate production batching tank comprises a batching tank body, a water pump, a water tank and a cleaning component, wherein a servo motor is fixedly connected to the top outer wall of the batching tank body, an output end of the servo motor extends to the outside of the batching tank body and is fixedly connected to a rotating shaft, multiple rows of stirring blades are fixedly connected to the outside of the rotating shaft at equal intervals, two connecting rods are symmetrically fixedly connected to the outside of the rotating shaft and below the multiple rows of stirring blades, and the two connecting rods are fixedly connected away from the rotating shaft and are fixedly connected to a scraper plate, when a variety of powder coatings enter the interior of the batching tank body, the servo motor is started, and the servo motor drives the rotating shaft, the stirring blades and the scraper plate to rotate, and the rotating shaft and the stirring blades drive the coatings inside the batching tank body to stir, and prevent the coatings from agglomerating, and in addition, a side of the scraper plate close to the inner wall of the batching tank body is tightly fitted with the inner wall of the batching tank body, so that the scraper plate can scrape the coatings attached to the inner wall of the batching tank body to prevent the coatings from adhering to the inner wall of the batching tank body, thereby increasing the stirring effect on the powder coatings.

[0008] Preferably, the cleaning component includes a suction pipe connected to the water suction port of the water pump, the end of the suction pipe away from the water pump extends to the interior of the water tank, the drain outlet of the water pump is connected to a drain pipe, the end of the drain pipe away from the water pump extends to the interior of the batching tank body and is installed with a nozzle, the interior of the water tank is filled with cleaning liquid, by starting the water pump, the water pump will extract the cleaning liquid inside the water tank, the cleaning liquid inside the water tank enters the nozzle through the suction pipe and the drain pipe in turn, and the cleaning liquid is sprayed from the inside of the nozzle into the interior of the batching tank body, at this time, the servo motor drives the rotating shaft, the stirring blade and the scraper plate to rotate, so as to increase the mixing effect of the cleaning liquid and the residual powder inside the batching tank body, open the valve, and the mixture of the cleaning liquid and the powder will be discharged from the inside of the discharge pipe, thereby realizing the cleaning of the inside of the batching tank body.

[0009] Preferably, a discharge pipe is provided at the bottom of the batching tank body, and a valve is provided inside the discharge pipe. When the valve is opened, the mixed ingredients will be discharged to the outside of the batching tank body through the discharge pipe, so as to facilitate the collection of the batching tank body.

[0010] Preferably, the top wall of the batching tank body is connected to a plurality of batching ports, and the several powder coatings to be batched are poured into the interior of the batching tank body from the batching ports respectively.

[0011] Preferably, the water pump and the water tank are both fixedly connected to the outside of the batching tank body.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. When a variety of powder coatings enter the interior of the batching tank body, by starting the servo motor, the servo motor drives the rotating shaft, the stirring blades and the scraper plate to rotate, thereby driving the coating inside the batching tank body to stir and prevent the coating from agglomerating. The scraper plate can scrape the coating attached to the inner wall of the batching tank body to prevent the coating from adhering to the inner wall of the batching tank body, thereby increasing the stirring effect of the powder coating. Compared with the prior art, the present application can stir the powder coating in the batching tank body and effectively prevent the generation of precipitation.

[0014] 2. By starting the water pump, under the action of the water pump, the cleaning liquid inside the water tank enters the nozzle through the suction pipe and the discharge pipe in turn, and the cleaning liquid is sprayed from the inside of the nozzle to the inside of the batching tank body. At this time, the servo motor drives the rotating shaft, the stirring blades and the scraper plate to rotate, thereby increasing the mixing effect of the cleaning liquid and the residual powder inside the batching tank body. When the valve is opened, the mixture of the cleaning liquid and the powder will be discharged from the discharge pipe, thereby realizing the cleaning of the inside of the batching tank body. Compared with the prior art, the present application can effectively clean the tank body after batching, thereby facilitating the next batching. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the main structure of the embodiment of the application;

[0016] Figure 2 It is a schematic cross-sectional structure diagram of an embodiment of the application;

[0017] Figure 3 It is a schematic diagram of the cross-sectional structure of the batching tank body;

[0018] Figure 4 yes Figure 1 A schematic diagram of the enlarged structure in the middle.

[0019] Explanation of the accompanying drawings: 1. batching tank body; 2. servo motor; 3. rotating shaft; 4. stirring blade; 5. connecting rod; 6. scraper plate; 7. water pump; 8. suction pipe; 9. water tank; 10. drain pipe; 11. nozzle; 12. discharge pipe; 13. valve; 14. batching port. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a disodium hydrogen phosphate production batching tank, referring to Figure 2 , Figure 3 and Figure 4, including a batching tank body 1, a water pump 7, a water tank 9 and a cleaning component, the top outer wall of the batching tank body 1 is fixedly connected with a servo motor 2, the output end of the servo motor 2 extends to the outside of the batching tank body 1 and is fixedly connected with a rotating shaft 3, the outside of the rotating shaft 3 is fixedly connected with multiple rows of stirring blades 4 at equal intervals, the outside of the rotating shaft 3 and below the multiple rows of stirring blades 4 are symmetrically fixedly connected with two connecting rods 5, the two connecting rods 5 are fixedly connected away from the rotating shaft 3 and are fixedly connected with a scraper plate 6, when a variety of powder coatings enter the batching tank body 1, by starting the servo motor 2, the servo motor 2 drives the rotating shaft 3, the stirring blade 4 and the scraper plate 6 to rotate, the rotating shaft 3 and the stirring blade 4 will drive the paint inside the batching tank body 1 to stir, and prevent the paint from agglomerating. In addition, the scraper plate 6 is closely fitted with the inner wall of the batching tank body 1 on one side close to the inner wall of the batching tank body 1, so that the scraper plate 6 can scrape the paint attached to the inner wall of the batching tank body 1 to prevent the paint from adhering to the inner wall of the batching tank body 1, thereby increasing the stirring effect of the powder coating.

[0022] Reference Figure 2 and Figure 4 The cleaning component includes a suction pipe 8 connected to the water suction port of the water pump 7, and the end of the suction pipe 8 away from the water pump 7 extends to the inside of the water tank 9. The drainage port of the water pump 7 is connected with a drainage pipe 10. The end of the drainage pipe 10 away from the water pump 7 extends to the inside of the batching tank body 1 and is installed with a nozzle 11. The inside of the water tank 9 is filled with cleaning liquid. By starting the water pump 7, the water pump 7 will extract the cleaning liquid inside the water tank 9. The cleaning liquid inside the water tank 9 enters the nozzle 11 through the suction pipe 8 and the drainage pipe 10 in turn, and the cleaning liquid is sprayed from the inside of the nozzle 11 to the inside of the batching tank body 1. At this time, the servo motor 2 drives the rotating shaft 3, the stirring blade 4 and the scraper plate 6 to rotate, so as to increase the mixing effect of the cleaning liquid and the residual powder inside the batching tank body 1. When the valve 13 is opened, the mixed liquid of the cleaning liquid and the powder will be discharged from the inside of the discharge pipe 12, thereby realizing the cleaning of the inside of the batching tank body 1.

[0023] Reference Figure 2 and Figure 3 The bottom of the batching tank body 1 is connected to a discharge pipe 12, and a valve 13 is arranged inside the discharge pipe 12. When the valve 13 is opened, the mixed ingredients will be discharged to the outside of the batching tank body 1 through the discharge pipe 12, so as to facilitate the collection of the batching tank body 1.

[0024] Reference Figure 1 and Figure 4 The top wall of the batching tank body 1 is connected to a plurality of batching ports 14 , and the powder coatings to be batched are poured into the interior of the batching tank body 1 from the batching ports 14 .

[0025] Reference Figure 1 and Figure 4 The water pump 7 and the water tank 9 are both fixedly connected to the outside of the batching tank body 1.

[0026] The implementation principle of the disodium hydrogen phosphate production batching tank in the embodiment of the present application is as follows: several powder coatings that need to be batched are poured into the interior of the batching tank body 1 from the batching port 14 respectively. When the multiple powder coatings enter the interior of the batching tank body 1, the servo motor 2 is started. The servo motor 2 is preferably of HBS57 type. The servo motor 2 drives the rotating shaft 3, the stirring blade 4 and the scraper plate 6 to rotate. The rotating shaft 3 and the stirring blade 4 will drive the coating inside the batching tank body 1 to stir and prevent the coating from agglomerating. In addition, the scraper plate 6 is closely attached to the inner wall of the batching tank body 1 on one side close to the inner wall of the batching tank body 1, so that the scraper plate 6 can scrape the coating attached to the inner wall of the batching tank body 1 to prevent the coating from adhering to the inner wall of the batching tank body 1, thereby increasing the stirring effect of the powder coating. The water tank 9 is filled with cleaning liquid. By starting the water pump 7, which is preferably a LY-JLM type, the water pump 7 will extract the cleaning liquid from the water tank 9. The cleaning liquid in the water tank 9 enters the nozzle 11 through the suction pipe 8 and the drainage pipe 10 in turn. The cleaning liquid is sprayed from the nozzle 11 to the inside of the batching tank body 1. At this time, the servo motor 2 drives the rotating shaft 3, the stirring blade 4 and the scraper plate 6 to rotate, so as to increase the mixing effect of the cleaning liquid and the residual powder in the batching tank body 1. When the valve 13 is opened, the mixed liquid of the cleaning liquid and the powder will be discharged from the inside of the discharge pipe 12, thereby achieving the cleaning of the inside of the batching tank body 1. When the valve 13 is opened, the mixed ingredients will be discharged to the outside of the batching tank body 1 through the discharge pipe 12, which is convenient for cleaning the batching tank body 1.

[0027] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0028] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0029] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0030] 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 disodium hydrogen phosphate production batching tank, comprising a batching tank body (1), a water pump (7), a water tank (9) and a cleaning component, characterized in that: A servo motor (2) is fixedly connected to the top outer wall of the batching tank body (1); an output end of the servo motor (2) extends to the outside of the batching tank body (1) and is fixedly connected to a rotating shaft (3); a plurality of rows of stirring blades (4) are fixedly connected to the outside of the rotating shaft (3) at equal intervals; two connecting rods (5) are symmetrically fixedly connected to the outside of the rotating shaft (3) and below the plurality of rows of stirring blades (4); the two connecting rods (5) are fixedly connected to scraper plates (6) away from the rotating shaft (3).

2. A disodium hydrogen phosphate production batching tank according to claim 1, characterized in that: The cleaning assembly comprises a water suction pipe (8) connected to a water suction port of a water pump (7), one end of the water suction pipe (8) away from the water pump (7) extends to the interior of a water tank (9), a drainage pipe (10) is connected to a drainage port of the water pump (7), one end of the drainage pipe (10) away from the water pump (7) extends to the interior of a batching tank body (1) and is provided with a nozzle (11).

3. A disodium hydrogen phosphate production batching tank according to claim 1, characterized in that: The bottom of the batching tank body (1) is connected to a discharge pipe (12), and a valve (13) is arranged inside the discharge pipe (12).

4. A disodium hydrogen phosphate production batching tank according to claim 1, characterized in that: The top wall of the batching tank body (1) is provided with a plurality of batching ports (14).

5. A disodium hydrogen phosphate production batching tank according to claim 1, characterized in that: The water pump (7) and the water tank (9) are both fixedly connected to the outside of the batching tank body (1).

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