Automatic synthesis device of zinc oxide

Abstract

The utility model discloses an automatic synthesis device for zinc oxide, and relates to the technical field of zinc oxide processing. A plurality of stirring assemblies are fixedly arranged on the outer side of the stirring rod; a discharging assembly is mounted at the bottom end of the preparation tank; a feeding pipe is fixedly inserted into the preparation tank; a feeding box is fixedly arranged at the top end of the feeding pipe; a first rotating rod is rotationally inserted into the fixing plate, the outer side of the first rotating rod is fixedly sleeved with a spiral blade and a shifting plate, the spiral blade is inserted into the feeding pipe, and the shifting plate is located in the feeding box; according to the zinc salt feeding device, the first rotating rod, the spiral blade, the discharging pipe, the feeding box and other structures are arranged to be matched with one another, zinc salt can be automatically and quantitatively fed, the problems that manual feeding is too troublesome, and the zinc salt feeding amount is inconvenient to control are solved, and therefore the purpose of automatically and quantitatively feeding the zinc salt is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of zinc oxide processing, in particular to an automatic synthesis device for zinc oxide. Background Art

[0002] Zinc oxide is a commonly used chemical additive, which is widely used in the production of plastics, silicate products, synthetic rubber, lubricants, paints, ointments, adhesives, foods, batteries, flame retardants and other products. The existing methods are all prepared by manually adding a certain amount of zinc salt and alkaline precipitant into a preparation tank to prepare zinc oxide. This operation is relatively troublesome and it is difficult to control the amount of zinc salt and alkaline precipitant added. In view of the above problems, the inventors propose an automatic synthesis device for zinc oxide to solve the above problems. Utility Model Content

[0003] In order to solve the problems of troublesome operation and inconvenience in mixing zinc salts, the utility model aims to provide an automatic synthesis device for zinc oxide.

[0004] In order to solve the above technical problems, the utility model adopts the following technical scheme: an automatic synthesis device of zinc oxide, comprising a preparation tank, a stirring rod is rotatably provided in the preparation tank, a plurality of stirring components are fixedly provided on the outside of the stirring rod, a discharging component is installed at the bottom of the preparation tank, a feed pipe is fixedly inserted in the preparation tank, a feed box is fixedly provided on the top of the feed pipe, a barrel is installed on the top of the preparation tank, a fixed plate is fixedly provided on the top of the feed box, a No. 1 rotating rod is rotatably inserted in the fixed plate, a spiral blade and a toggle plate are fixedly sleeved on the outside of the No. 1 rotating rod, the spiral blade is inserted in the feed pipe, and the toggle plate is located in the feed box.

[0005] Preferably, a liquid inlet pipe is fixedly inserted at the top of the preparation tank, a connecting hose is installed at the bottom of the barrel body, the connecting hose is connected to the liquid inlet pipe, a support frame is fixedly provided at the top of the preparation tank, a No. 2 rotating rod is rotatably provided in the support frame, and a plurality of squeezing rollers are fixedly sleeved on the outer side of the No. 2 rotating rod.

[0006] Preferably, a No. 1 motor is installed on the top of the preparation tank, the end of the output shaft of the No. 1 motor is inserted into the preparation tank and fixedly connected to the stirring rod, a support plate is fixedly provided on the top of the preparation tank, the support plate and the preparation tank are rotatably connected with a transmission rod, the transmission rod and the No. 1 rotating rod are connected through a synchronous wheel and a synchronous belt, and a water injection pipe is fixedly inserted on the top of the preparation tank.

[0007] Preferably, a No. 2 bevel gear is provided on the outer fixed sleeve of the No. 2 rotating rod, and a No. 1 bevel gear is provided on the outer fixed sleeve of the transmission rod. The No. 1 bevel gear and the No. 2 bevel gear are meshed with each other. A No. 2 motor is installed on the outer side of the support frame, and the end of the No. 2 motor output shaft is inserted into the support frame and fixedly connected to the No. 2 rotating rod. A back plate is fixedly provided at the bottom end of the barrel body, and the connecting hose is fitted with the outer side of the back plate.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. In the utility model, the first rotating rod, spiral blades, feeding pipe and feeding box are arranged to cooperate with each other, so that the zinc salt can be automatically and quantitatively fed, avoiding the problem that manual feeding is too troublesome and inconvenient to control the amount of zinc salt fed, thereby achieving the purpose of automatically and quantitatively feeding the zinc salt;

[0010] 2. In the utility model, by arranging the barrel body, the connecting hose, the squeezing roller and the back plate and other structures to cooperate with each other, the alkaline precipitant can be quantitatively added according to the input of the zinc salt, thereby achieving the purpose of automatically adding the alkaline precipitant quantitatively. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0014] Figure 3 It is a side schematic diagram of the overall structure of the utility model;

[0015] Figure 4 For this utility model Figure 3 The enlarged structural diagram at B in the middle;

[0016] Figure 5 This is a cross-sectional schematic diagram of the preparation tank 1 and its connection structure of the utility model;

[0017] Figure 6 For this utility model Figure 5 Enlarged structural diagram at point C in the middle.

[0018] In the figure: 1. preparation tank; 11. stirring rod; 12. stirring assembly; 13. discharging assembly; 14. No. 1 motor; 15. water injection pipe; 2. feeding pipe; 21. feeding box; 22. fixing plate; 23. No. 1 rotating rod; 24. spiral blade; 25. toggle plate; 3. barrel; 31. connecting hose; 32. liquid inlet pipe; 33. back plate; 34. support frame; 35. No. 2 rotating rod; 36. extrusion roller; 37. No. 2 motor; 4. support plate; 41. transmission rod; 42. No. 1 bevel gear; 43. No. 2 bevel gear. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-6 As shown, the utility model provides an automatic synthesis device of zinc oxide, including a preparation tank 1, a stirring rod 11 is rotatably provided in the preparation tank 1, a plurality of stirring components 12 are fixedly provided on the outside of the stirring rod 11, a discharging component 13 is installed at the bottom end of the preparation tank 1, and the discharging component 13 is used to discharge the mixture, a feeding pipe 2 is fixedly inserted in the preparation tank 1, a feeding box 21 is fixedly provided on the top of the feeding pipe 2, a barrel body 3 is installed on the top of the preparation tank 1, and the inside of the barrel body 3 is in a negative pressure state, so that there is always an alkaline precipitant in the connecting hose 31, a fixing plate 22 is fixedly provided on the top of the feeding box 21, a No. 1 rotating rod 23 is rotatably inserted in the fixing plate 22, a spiral blade 24 and a toggle plate 25 are fixedly sleeved on the outside of the No. 1 rotating rod 23, the spiral blade 24 is inserted in the feeding pipe 2, and the toggle plate 25 is located in the feeding box 21, so that the spiral blade 24 automatically and quantitatively feeds the zinc salt into the preparation tank 1.

[0021] A liquid inlet pipe 32 is fixedly inserted at the top of the preparation tank 1, and a nozzle is arranged at the bottom of the liquid inlet pipe 32. In the absence of pressure, the alkaline precipitant will not be discharged. A connecting hose 31 is installed at the bottom of the barrel body 3, and the connecting hose 31 is connected to the liquid inlet pipe 32. A support frame 34 is fixedly provided at the top of the preparation tank 1, and a second rotating rod 35 is rotatably provided in the support frame 34, and a plurality of squeezing rollers 36 are fixedly sleeved on the outer side of the second rotating rod 35.

[0022] By adopting the above technical solution, the second rotating rod 35 rotates to drive the squeezing roller 36 to rotate, thereby putting the alkaline precipitant in the connecting hose 31 into the preparation tank 1.

[0023] A first motor 14 is installed at the top of the preparation tank 1 , and the end of the output shaft of the first motor 14 is inserted through the preparation tank 1 and fixedly connected to the stirring rod 11 .

[0024] By adopting the above technical solution, the output shaft end of the first motor 14 rotates to drive the stirring rod 11 to rotate.

[0025] A support plate 4 is fixedly provided on the top of the preparation tank 1 , and a transmission rod 41 is rotatably connected between the support plate 4 and the preparation tank 1 .

[0026] By adopting the above technical solution, the support plate 4 is used for fixed support, and the transmission rod 41 is rotated to transmit power.

[0027] The transmission rod 41 and the first rotating rod 23 are connected through a synchronous wheel and a synchronous belt, and a water injection pipe 15 is fixedly inserted at the top of the preparation tank 1.

[0028] By adopting the above technical solution, the transmission rod 41 rotates through the synchronous wheel and the synchronous belt to rotate the first rotating rod 23.

[0029] A second bevel gear 43 is fixedly sleeved outside the second rotating rod 35 , and a first bevel gear 42 is fixedly sleeved outside the transmission rod 41 . The first bevel gear 42 and the second bevel gear 43 are meshed with each other.

[0030] By adopting the above technical solution, the second rotating rod 35 rotates to drive the transmission rod 41 to rotate.

[0031] A second motor 37 is installed outside the support frame 34 , and the output shaft end of the second motor 37 is inserted through the support frame 34 and fixedly connected to the second rotating rod 35 .

[0032] By adopting the above technical solution, the output shaft end of the second motor 37 rotates to drive the second rotating rod 35 to rotate, so as to provide power output.

[0033] A back plate 33 is fixedly provided at the bottom end of the barrel body 3 , and the connecting hose 31 is in contact with the outer side of the back plate 33 .

[0034] By adopting the above technical solution, the back plate 33 limits the connection hose 31 , and the auxiliary squeezing roller 36 squeezes out the alkaline precipitant in the connection hose 31 .

[0035] Working principle: first, a certain amount of zinc salt is put into the feed box 21, and the alkaline precipitant is put into the barrel body 3, and then a certain amount of water is put into the preparation tank 1, and then the No. 2 motor 37 is started, so that the No. 2 motor 37 starts to work, and the output shaft end of the No. 2 motor 37 rotates to drive the No. 2 rotating rod 35 to rotate, and the No. 2 rotating rod 35 rotates to drive the squeezing roller 36 to rotate, and the squeezing roller 36 rotates to squeeze the connecting hose 31, and then the alkaline precipitant in the barrel body 3 can be put into the preparation tank 1 through the connecting hose 31 and the liquid inlet pipe 32, so as to achieve the purpose of automatically quantitatively dosing the alkaline precipitant. At the same time, the No. 2 rotating rod 35 rotates to drive the No. 2 bevel gear 43 to rotate, and the No. 2 bevel gear 43 rotates to drive the No. 1 bevel gear 42 that meshes with each other to rotate, and the No. 1 bevel gear The rotation of the wheel 42 drives the transmission rod 41 to rotate, and the rotation of the transmission rod 41 causes the No. 1 rotating rod 23 to rotate through the synchronous wheel and the synchronous belt. The rotation of the No. 1 rotating rod 23 drives the spiral blade 24 to rotate. The rotation of the spiral blade 24 can then quantitatively feed the zinc salt in the feed box 21 into the preparation tank 1, so that the input of zinc salt and alkaline precipitant is proportional, thereby automatically achieving the purpose of quantitatively feeding zinc salt and avoiding the problem of excessive troublesome manual input. Subsequently, the No. 1 motor 14 can be started to start the No. 1 motor 14 to start working, and the output shaft end of the No. 1 motor 14 rotates to drive the stirring rod 11 to rotate, and the rotation of the stirring rod 11 drives the stirring assembly 12 to rotate, thereby stirring and mixing the mixture in the preparation tank 1 to generate solid powdered zinc oxide, and finally the zinc oxide can be filtered out of the solution.

[0036] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An automatic synthesis device for zinc oxide, comprising a preparation tank (1), characterized in that: The preparation tank (1) is provided with a stirring rod (11) for rotation, a plurality of stirring components (12) are fixedly provided on the outside of the stirring rod (11), a discharging component (13) is installed at the bottom of the preparation tank (1), a feeding pipe (2) is fixedly inserted in the preparation tank (1), a feeding box (21) is fixedly provided at the top of the feeding pipe (2), and a barrel (3) is installed at the top of the preparation tank (1); A fixing plate (22) is fixedly provided at the top of the feed box (21), a first rotating rod (23) is rotatably inserted into the fixing plate (22), a spiral blade (24) and a toggle plate (25) are fixedly sleeved outside the first rotating rod (23), the spiral blade (24) is inserted into the feed pipe (2), and the toggle plate (25) is located in the feed box (21).

2. An automatic synthesis device for zinc oxide as claimed in claim 1, characterized in that: A liquid inlet pipe (32) is fixedly inserted at the top of the preparation tank (1), a connecting hose (31) is installed at the bottom of the barrel body (3), and the connecting hose (31) is connected to the liquid inlet pipe (32). A support frame (34) is fixedly provided at the top of the preparation tank (1), a second rotating rod (35) is rotatably provided inside the support frame (34), and a plurality of squeezing rollers (36) are fixedly sleeved outside the second rotating rod (35).

3. An automatic synthesis device for zinc oxide as claimed in claim 1, characterized in that: A first motor (14) is installed at the top of the preparation tank (1), and an end portion of an output shaft of the first motor (14) is inserted through the preparation tank (1) and fixedly connected to the stirring rod (11).

4. An automatic synthesis device for zinc oxide as claimed in claim 2, characterized in that: A support plate (4) is fixedly provided on the top of the preparation tank (1), and a transmission rod (41) is rotatably connected between the support plate (4) and the preparation tank (1).

5. An automatic synthesis device for zinc oxide as claimed in claim 4, characterized in that: The transmission rod (41) and the first rotating rod (23) are connected via a synchronous wheel and a synchronous belt, and a water injection pipe (15) is fixedly inserted at the top of the preparation tank (1).

6. An automatic synthesis device for zinc oxide as claimed in claim 4, characterized in that: A second bevel gear (43) is disposed on the outer fixed sleeve of the second rotating rod (35), and a first bevel gear (42) is disposed on the outer fixed sleeve of the transmission rod (41); the first bevel gear (42) and the second bevel gear (43) are meshed with each other.

7. An automatic synthesis device for zinc oxide as claimed in claim 2, characterized in that: A second motor (37) is installed outside the support frame (34), and an output shaft end of the second motor (37) is inserted through the support frame (34) and fixedly connected to the second rotating rod (35).

8. An automatic synthesis device for zinc oxide as claimed in claim 2, characterized in that: A back plate (33) is fixedly provided at the bottom end of the barrel body (3), and the connecting hose (31) is in contact with the outer side of the back plate (33).

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