Rare earth color conversion preparation device

Abstract

The utility model relates to the field of rare earth material preparation, in particular to a rare earth color conversion preparation device. The problems that in the prior art, rare earth reaction materials are heated unevenly at different positions in a device, the heating efficiency is low, and the heating effect is not ideal are solved. The heating pipe can pre-heat heated water, then the heated water heats the heating cylinder in a water bath, the heating cylinder is heated evenly, the heating efficiency is high, the heating effect is good, meanwhile, the first motor is matched to drive the heating cylinder to rotate, raw materials are heated more sufficiently, and the consistency and stability of rare earth color conversion are guaranteed; a stirring rod and a stirring plate are driven by a second motor to stir raw materials in the heating cylinder, full reaction of an original solution is guaranteed, meanwhile, the heating uniformity of the raw materials is further improved, the inner wall of the heating cylinder can be scraped and swept through an elastic scraper, and precipitated compounds are prevented from being attached to the inner wall of the heating cylinder.

Description

Technical Field

[0001] This utility model relates to the field of rare earth material preparation technology, and in particular to a rare earth color conversion preparation device. Background Technology

[0002] Rare earth elements, also known as rare earth metals, are widely used in electronics, petrochemicals, metallurgy, agriculture, and other fields. Rare earth elements possess unique optical and electronic properties, such as luminescence, light absorption, and photochromism. These properties make rare earth materials important in many fields. In rare earth preparation, it is necessary to adjust conditions such as pH and temperature to react and form compounds with specific colors to meet different application requirements. Traditional rare earth color conversion preparation devices often use heating methods such as resistance wire heating. This method suffers from uneven heat distribution, resulting in significant differences in the degree of heating of the reactants at different locations within the device, affecting the consistency and stability of rare earth color conversion. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the problems of uneven heating of rare earth reactants at different locations within the device, resulting in low heating efficiency and unsatisfactory heating effects in existing technologies.

[0005] (II) Technical Solution

[0006] The technical solution of this utility model is as follows: a rare earth color conversion preparation device, comprising two sets of symmetrically arranged supports and a shell fixed between the two sets of supports. A heating mechanism is provided inside the shell. The heating mechanism includes a heating cylinder, a heating tube, a heat insulation cylinder, a mounting plate, and a submersible pump. The heating cylinder is rotatably connected inside the shell. A heat insulation cylinder is provided on the outside of the heating cylinder and is fixed inside the shell. A mounting plate is fixedly connected between the heat insulation cylinder and the shell. Several sets of heating tubes in a ring structure are fixedly connected to the surface of the mounting plate. The heat insulation cylinder is located inside the heating tube. A submersible pump is fixedly installed on the outside of the heat insulation cylinder, and the output end of the submersible pump is located inside the heat insulation cylinder.

[0007] Preferably, the interior of the shell is divided into an inner heating chamber and an outer heating chamber by a heat insulation cylinder. During the rare earth mixing preparation process, the water inside the outer heating chamber of the heat insulation cylinder is preheated to a predetermined temperature by a heating pipe. Then, a submersible pump is started to deliver the heated water to the inside of the heat insulation cylinder and heat the heating cylinder evenly through a water bath. The heat insulation cylinder can also insulate the inside of the heating cylinder, effectively reducing heat loss and improving the heating effect on the rare earth reaction materials inside the heating cylinder.

[0008] Furthermore, a geared disc is fixedly connected to the outer wall of the heating cylinder, and a first motor is installed inside the shell near the geared disc. A gear is fixedly connected to the output end of the first motor, and the gear and the geared disc mesh together. Starting the first motor drives the heating cylinder to rotate, making the heating cylinder heat up more evenly.

[0009] Furthermore, a feed pipe is fixedly connected to the bottom of the shell, and the feed pipe is rotatably connected to the heating cylinder. A drain pipe is fixedly connected to the side of the bottom of the shell near the inside of the heat insulation cylinder, and a water injection pipe is fixedly connected to the side of the shell. The feed pipe facilitates the discharge of the compound and its solution prepared by the reaction inside the heating cylinder.

[0010] Furthermore, a temperature sensor is installed inside the housing near the heating tube to facilitate real-time monitoring of the temperature inside the external heating chamber.

[0011] Furthermore, a cover plate is provided above the heating cylinder, and electric push rods are fixedly connected to the top of the two brackets. The output ends of the two sets of electric push rods are connected to the cover plate, which improves the convenience of opening and closing the cover plate.

[0012] Furthermore, a first sealing gasket with an annular structure is fixedly connected to the top of the heating cylinder, and a second sealing gasket is fixedly connected to the bottom surface of the cover plate near the first sealing gasket. Both the first and second sealing gaskets have trapezoidal cross sections, which improves the sealing effect on the heating cylinder.

[0013] Furthermore, a stirring mechanism is provided on the surface of the cover plate. The stirring mechanism includes a second motor, a transmission rod, a stirring rod, and a stirring plate. The transmission rod is rotatably connected to the bottom surface of the cover plate, and the second motor is fixedly installed on the upper surface of the cover plate. The output end of the second motor is connected to the transmission rod, and a stirring plate arranged in a ring array is fixedly connected to the bottom end of the transmission rod. A stirring rod is fixedly connected to the surface of the stirring plate, which can stir the raw materials inside the heating cylinder, ensure the full reaction of the original solution, and further improve the uniformity of heating of the raw materials.

[0014] Furthermore, an elastic scraper is fixedly connected to the side of the stirring plate near the inner wall of the heating cylinder, which can scrape the inner wall of the heating cylinder to prevent the precipitated compounds from adhering to the inner wall of the heating cylinder.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting a heating mechanism, the heating tube can preheat the heating water, and then the heated water is used to heat the heating cylinder water bath, so that the heating cylinder is heated evenly, with high heating efficiency and good heating effect. At the same time, the first motor drives the heating cylinder to rotate, so that the raw materials are heated more fully, ensuring the consistency and stability of rare earth color conversion. The second motor drives the stirring rod and stirring plate to stir the raw materials inside the heating cylinder, ensuring the full reaction of the original solution, and further improving the uniformity of heating of the raw materials. The elastic scraper can scrape the inner wall of the heating cylinder to prevent the precipitated compounds from adhering to the inner wall of the heating cylinder. Attached Figure Description

[0017] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0018] Figure 2 The image shown is a cross-sectional view of the bracket in this utility model;

[0019] Figure 3 The diagram shown is a structural schematic of the heating cylinder and the toothed disc in this utility model;

[0020] Figure 4 The diagram shown is a structural schematic of the transmission rod and the elastic scraper in this utility model;

[0021] Figure 5 This utility model is shown. Figure 4 Enlarged view of point A in the middle;

[0022] Figure 6 The diagram shown is a structural schematic of the stirring rod and the elastic scraper in this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1-bracket, 2-housing, 3-heating mechanism, 31-electric push rod, 32-cover plate, 33-heating cylinder, 34-temperature sensor, 35-heating tube, 36-insulation cylinder, 37-mounting plate, 38-feeding pipe, 39-drainage pipe, 310-submersible pump, 311-gear disc, 312-gear, 313-first motor, 314-first sealing gasket, 315-second sealing gasket, 316-water injection pipe, 4-stirring mechanism, 41-second motor, 42-transmission rod, 43-elastic scraper, 44-stirring rod, 45-stirring plate. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Example 1:

[0026] See Figure 1-6This utility model provides an embodiment comprising two symmetrically arranged brackets 1 and a housing 2 fixed between the two brackets 1. A heating mechanism 3 is disposed inside the housing 2. The heating mechanism 3 includes a heating cylinder 33, heating tubes 35, a heat insulation cylinder 36, a mounting plate 37, and a submersible pump 310. The heating cylinder 33 is rotatably connected inside the housing 2. The heat insulation cylinder 36 is disposed on the outer side of the heating cylinder 33 and is fixed inside the housing 2. The mounting plate 37 is fixedly connected between the heat insulation cylinder 36 and the housing 2. Several sets of annular heating tubes 35 are fixedly connected to the surface of the mounting plate 37. The heat insulation cylinders 36 are located inside the heating tubes 35. Inside, a submersible pump 310 is fixedly installed on the outside of the heat insulation cylinder 36, and the output end of the submersible pump 310 is located inside the heat insulation cylinder 36. The heat insulation cylinder 36 divides the interior of the shell 2 into an inner heating chamber and an outer heating chamber. During the rare earth mixing preparation process, the water inside the outer heating chamber of the heat insulation cylinder 36 is preheated to a predetermined temperature through the heating pipe 35. Then, the submersible pump 310 is started to transport the heated water into the heat insulation cylinder 36 and heat the heating cylinder 33 evenly through the water bath. The heat insulation cylinder 36 can also insulate the interior of the heat insulation cylinder 36, effectively reducing heat loss and improving the heating effect of the rare earth reaction materials inside the heating cylinder 33.

[0027] A geared disc 311 is fixedly connected to the outer wall of the heating cylinder 33. A first motor 313 is installed inside the housing 2 near the geared disc 311. A gear 312 is fixedly connected to the output end of the first motor 313, and the gear 312 meshes with the geared disc 311. A feed pipe 38 is fixedly connected to the bottom of the housing 2, and the feed pipe 38 is rotatably connected to the heating cylinder 33. A drain pipe 39 is fixedly connected to the bottom of the housing 2 near the inside of the heat insulation cylinder 36. A water injection pipe 316 is fixedly connected to the side of the housing 2. A temperature sensor 34 is installed inside the housing 2 near the heating tube 35. The first motor 313 is started to drive the gear 312 to rotate, and then the gear disk 311 drives the heating cylinder 33 to rotate, so that the heating cylinder 33 is heated more evenly, ensuring the consistency and stability of rare earth color conversion. The discharge pipe 38 facilitates the discharge of the compound and its solution prepared by the reaction inside the heating cylinder 33. At the end of the preparation, the drain pipe 39 facilitates the discharge of hot water inside the heat insulation cylinder 36, and then the water injection pipe 316 injects water into the support 1 to facilitate the rapid cooling of the heating cylinder 33. The temperature sensor 34 facilitates the real-time monitoring of the internal temperature of the external heating cavity.

[0028] A cover plate 32 is provided above the heating cylinder 33. Electric push rods 31 are fixedly connected to the top of the two brackets 1, and the output ends of the two sets of electric push rods 31 are connected to the cover plate 32. A first sealing gasket 314 with an annular structure is fixedly connected to the top of the interior of the heating cylinder 33. A second sealing gasket 315 is fixedly connected to the bottom surface of the cover plate 32 near the first sealing gasket 314. The cross-sections of the first sealing gasket 314 and the second sealing gasket 315 are both trapezoidal. By activating the electric push rods 31, the cover plate 32 can be pushed upward to open the cover plate 32, which facilitates the addition of raw materials into the heating cylinder 33. When the cover plate 32 is closed, the first sealing gasket 314 and the second sealing gasket 315 are fully pressed together, improving the sealing effect of the heating cylinder 33.

[0029] Example 2:

[0030] Please see Figure 1-6 In this embodiment, a stirring mechanism 4 is provided on the surface of the cover plate 32. The stirring mechanism 4 includes a second motor 41, a transmission rod 42, a stirring rod 44, and a stirring plate 45. The transmission rod 42 is rotatably connected to the bottom surface of the cover plate 32, and the second motor 41 is fixedly installed on the upper surface of the cover plate 32. The output end of the second motor 41 is connected to the transmission rod 42. The bottom end of the transmission rod 42 is fixedly connected to a stirring plate 45 arranged in a ring array. The stirring rod 44 is fixedly connected to the surface of the stirring plate 45. An elastic scraper 43 is fixedly connected to the side of the stirring plate 45 near the inner wall of the heating cylinder 33. During the preparation process, the second motor 41 is started to drive the transmission rod 42 to rotate, so that the stirring rod 44 and the stirring plate 45 stir the raw materials inside the heating cylinder 33, ensuring the full reaction of the original solution and further improving the uniformity of the heating of the raw materials. During the rotation, the elastic scraper 43 can scrape the inner wall of the heating cylinder 33 to prevent the precipitated compounds from adhering to the inner wall of the heating cylinder 33.

[0031] Through the above steps, by setting up the heating mechanism 3, the heating tube 35 can preheat the heating water, and then use the heated water to heat the heating cylinder 33 in a water bath, so that the heating cylinder 33 is heated evenly, with high heating efficiency and good heating effect. At the same time, the first motor 313 drives the heating cylinder 33 to rotate, so that the raw materials are heated more fully, ensuring the consistency and stability of rare earth color conversion. The second motor 41 drives the stirring rod 44 and stirring plate 45 to stir the raw materials inside the heating cylinder 33, ensuring the full reaction of the original solution, and further improving the uniformity of the raw materials being heated. The elastic scraper 43 can scrape the inner wall of the heating cylinder 33 to prevent the precipitated compounds from adhering to the inner wall of the heating cylinder 33.

[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A device for the preparation of rare earth color conversion, comprising two sets of symmetrically arranged supports (1) and a housing (2) fixed between the two sets of supports (1), characterized in that: The inside of the shell (2) is provided with a heating mechanism (3), the heating mechanism (3) comprises a heating cylinder (33), a heating pipe (35), a heat insulation cylinder (36), a mounting plate (37) and a submersible pump (310), the shell (2) is rotatably connected with the heating cylinder (33), the outer side of the heating cylinder (33) is provided with the heat insulation cylinder (36), and the heat insulation cylinder (36) is fixed in the shell (2), the mounting plate (37) is fixedly connected between the heat insulation cylinder (36) and the shell (2), a plurality of groups of annular heating pipes (35) are fixedly connected to the surface of the mounting plate (37), the heat insulation cylinder (36) is located in the heating pipe (35), and the outer side of the heat insulation cylinder (36) is fixedly connected with the submersible pump (310), and the output end of the submersible pump (310) is located in the heat insulation cylinder (36).

2. The rare earth color conversion preparation device according to claim 1, characterized in that: The outer wall of the heating cylinder (33) is fixedly connected with a toothed disc (311), a first motor (313) is installed on one side of the inside of the shell (2) close to the toothed disc (311), the output end of the first motor (313) is fixedly connected with a gear (312), and the gear (312) and the toothed disc (311) are meshedly connected.

3. The rare earth color conversion preparation device according to claim 1, characterized in that: The bottom end of the shell (2) is fixedly connected with a discharging pipe (38), and the discharging pipe (38) and the heating cylinder (33) are rotatably connected, one side of the bottom end of the shell (2) close to the inside of the heat insulation cylinder (36) is fixedly connected with a drain pipe (39), and the shell (2) is fixedly connected with a water injection pipe (316) on the side.

4. The rare earth color conversion preparation device of claim 1, wherein: A temperature sensor (34) is installed on one side of the inside of the shell (2) close to the heating pipe (35).

5. The rare earth color conversion production apparatus of claim 1, wherein: The top end of each of the two supports (1) is fixedly connected with an electric push rod (31), and the output ends of the two groups of electric push rods (31) are connected with the cover plate (32).

6. The rare earth color conversion preparation apparatus of claim 5, wherein: The top end of the heating cylinder (33) is fixedly connected with a first gasket (314) in an annular structure, the bottom surface of the cover plate (32) is fixedly connected with a second gasket (315) on one side close to the first gasket (314), and the cross sections of the first gasket (314) and the second gasket (315) are both trapezoidal.

7. The rare earth color conversion preparation device of claim 5, wherein: The surface of the cover plate (32) is provided with a stirring mechanism (4), the stirring mechanism (4) comprises a second motor (41), a transmission rod (42), a stirring rod (44) and a stirring plate (45), the bottom surface of the cover plate (32) is rotatably connected with the transmission rod (42), the upper surface of the cover plate (32) is fixedly connected with the second motor (41), the output end of the second motor (41) is connected with the transmission rod (42), the bottom end of the transmission rod (42) is fixedly connected with a plurality of stirring plates (45) in an annular array, and the surface of each stirring plate (45) is fixedly connected with a stirring rod (44).

8. The rare earth color conversion preparation device according to claim 7, characterized in that: The side of the stirring plate (45) close to the inner wall of the heating cylinder (33) is fixedly connected with an elastic scraper (43).

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