Artificial zircon production device

Abstract

The utility model discloses a kind of artificial zircon production devices, solve to take out artificial zircon production equipment in sintering formed cylindrical solid is more laborious, leading to the technical problem that present artificial zircon production equipment is more inconvenient to use.The utility model includes the furnace body for firing artificial zircon, the backing plate in the furnace body, the firing cavity formed between the furnace body inner wall and the backing plate top, and the jacking mechanism in the furnace body and with the backing plate bottom is connected.The utility model simple structure, scientific and reasonable design, convenient to use, the utility model sintering forms cylindrical solid in furnace body, jacking mechanism in furnace body can be sintered in furnace body cylindrical solid and be pushed out of furnace body upwards, then cylindrical solid can be forked by external forklift, and the cylindrical solid that is pushed out can be forked, so, it is finished to take out cylindrical solid in furnace body, compared with present artificial zircon production equipment, the utility model does not need to pour over and overturn entire device, and it is more convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of artificial zircon technology, specifically relating to an artificial zircon production device. Background Technology

[0002] Synthetic zircon has a similar color and luster to diamonds, and is more affordable, making it a viable diamond alternative for jewelry production. The principle behind existing synthetic zircon production equipment is as follows: powdered zirconium dioxide and powdered stabilizer are mixed in a specific ratio. The mixed powder and some metallic zircon sheets are then placed inside the synthetic zircon production equipment and compacted. A radio frequency induction coil is then placed around the equipment. When energized, the metallic zircon sheets generate heat, which is transferred to the mixed powder. The heated powder sinters within the equipment to form a cylindrical solid containing the synthesized zircon stones. The existing technical problems with synthetic zircon production equipment are as follows: To extract the synthetic zircon from the cylindrical solid, the cylindrical solid must first be removed from the equipment, and then cut to separate the dispersed synthetic zircon. However, due to the integrated design of the existing synthetic zircon production equipment, it is usually necessary to tilt and overturn the entire equipment to remove the cylindrical solid. The large weight and size of the equipment make the tilting and overturning process laborious and inconvenient to use. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a synthetic zircon production device that solves the problem that it is difficult to remove the cylindrical solid formed by sintering in the existing synthetic zircon production equipment, which makes the existing synthetic zircon production equipment inconvenient to use.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An apparatus for producing synthetic zircon includes a furnace body for firing synthetic zircon, a pad disposed within the furnace body, a firing chamber formed between the inner wall of the furnace body and the top of the pad, and a lifting mechanism disposed within the furnace body and connected to the bottom of the pad.

[0006] Furthermore, the furnace body includes a support plate, a support ring disposed on the support plate, a cooling mechanism disposed on the inner ring of the support ring, and a water supply mechanism disposed on the support plate and connected between the cooling mechanism and the external cooling water circulation system; a pad is located inside the cooling mechanism, and a firing chamber is formed between the inner wall of the cooling mechanism and the top of the pad; a lifting mechanism is disposed on the support plate and located inside the cooling mechanism.

[0007] Furthermore, the water supply mechanism includes an annular inlet pipe and an annular outlet pipe that are respectively connected to an external cooling water circulation system; the cooling mechanism includes several first cooling copper pipes that are respectively connected to the annular inlet pipe, and several second cooling copper pipes that are circumferentially distributed on the inner ring of the support ring and respectively connected to the annular outlet pipe; the first cooling copper pipes and the second cooling copper pipes are connected in a one-to-one correspondence, and the first cooling copper pipes are located inside the second cooling copper pipes.

[0008] Furthermore, the top of the second cooling copper pipe is sealed, and the bottom of the second cooling copper pipe is provided with a first inlet and a second inlet. The first cooling copper pipe is sealed and extends into the second cooling copper pipe through the first inlet, and the second inlet is connected to the annular water outlet pipe.

[0009] Furthermore, several support rods are distributed on the support plate, and the annular inlet pipe and the annular outlet pipe are located on the support rods.

[0010] Furthermore, the annular inlet pipe and the annular outlet pipe are respectively provided with inlet and outlet, and the inlet and outlet are respectively connected to the external cooling water circulation system.

[0011] Furthermore, the lifting mechanism includes a support base on the support plate, a mounting cavity opened on the support base, and a linear motor installed in the mounting cavity and connected to the bottom of the pad.

[0012] Furthermore, insulating cloth is wrapped around the outer wall of the furnace in an circumferential direction.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This utility model has a simple structure, a scientific and reasonable design, and is easy to use. After a cylindrical solid is sintered in the furnace, the lifting mechanism inside the furnace can push the cylindrical solid out of the furnace. Then, a forklift can be used to remove the cylindrical solid from the furnace. In this way, the cylindrical solid can be removed from the furnace. Compared with existing artificial zircon production equipment, this utility model does not require tilting or overturning the entire device, making it more convenient to use. Attached Figure Description

[0015] Figure 1 Cross-sectional view of this utility model.

[0016] Figure 2 This is a schematic diagram of the second cooling copper pipe.

[0017] Figure 3 This is a cross-sectional view showing the connection between the cooling mechanism and the water supply mechanism.

[0018] Figure 4 This is a top view of the present invention.

[0019] Figure 5This is a top view of the second cooling copper pipe connecting to the annular water outlet pipe.

[0020] Figure 6 This is a top view of the first cooling copper pipe extending from the annular water inlet pipe.

[0021] Figure 7 This is a schematic diagram of the appearance of this utility model.

[0022] The names corresponding to the reference numerals in the attached figures are as follows:

[0023] 1-Furnace body, 2-Firing chamber, 3-Padded plate, 3-Padded plate, 4-Support plate, 5-Support ring, 6-Annular water inlet pipe, 7-Annular water outlet pipe, 8-Second cooling copper pipe, 9-First cooling copper pipe, 10-First inlet, 11-Second inlet, 12-Support rod, 13-Water inlet, 14-Water outlet, 15-Support base, 16-Mounting cavity, 17-Linear motor, 18-Insulating cloth. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; of course, they can also refer to a mechanical connection or an electrical connection; furthermore, they can refer to a direct connection, an indirect connection through an intermediate medium, or a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] like Figure 1-7 As shown, the present invention provides a synthetic zircon production device that solves the technical problem that removing the cylindrical solid formed by sintering in existing synthetic zircon production equipment is time-consuming and labor-intensive, resulting in inconvenience in the use of existing synthetic zircon production equipment.

[0028] This utility model includes a furnace body 1 for firing artificial zircon, a pad 3 disposed inside the furnace body 1, a firing cavity 2 formed between the inner wall of the furnace body 1 and the top of the pad 3, and a lifting mechanism disposed inside the furnace body 1 and connected to the bottom of the pad 3.

[0029] The firing chamber 2 is used to contain powdered zirconium dioxide, powdered stabilizer, and some metallic zirconium flakes. In use, the powdered zirconium dioxide and powdered stabilizer are mixed in a specific ratio. The mixed powder and some metallic zirconium flakes are then placed into the firing chamber 2 and compacted. A radio frequency induction coil is then added around the furnace body 1. When the radio frequency induction coil is energized, the metallic zirconium flakes in the firing chamber 2 are induced to heat, and the heat is transferred to the mixed powder within the firing chamber 2. After heating for a certain period, the furnace body 1 is cooled, and a cylindrical solid is sintered within the furnace body 1. Several artificial zircon stones are dispersed within this cylindrical solid. When it is necessary to separate the artificial zircon stones contained within the cylindrical solid, the lifting mechanism inside the furnace body 1 is activated to eject the cylindrical solid from the furnace body 1. Then, an external forklift is used to fork the ejected cylindrical solid from the furnace body 1 to remove it from the furnace body 1. Finally, the removed cylindrical solid is cut.

[0030] This utility model has a simple structure, a scientific and reasonable design, and is easy to use. After a cylindrical solid is sintered in the furnace, the lifting mechanism inside the furnace can push the cylindrical solid out of the furnace. Then, a forklift can be used to remove the cylindrical solid from the furnace. In this way, the cylindrical solid can be removed from the furnace. Compared with existing artificial zircon production equipment, this utility model does not require tilting or overturning the entire device, making it more convenient to use.

[0031] The furnace body 1 of this utility model includes a support plate 4, a support ring 5 disposed on the support plate 4, a cooling mechanism disposed on the inner ring of the support ring 5, and a water conveying mechanism disposed on the support plate 4 and connected between the cooling mechanism and the external cooling water circulation system; a pad 3 is located inside the cooling mechanism, and a firing chamber 2 is formed between the inner wall of the cooling mechanism and the top of the pad 3; a lifting mechanism is disposed on the support plate 4 and located inside the cooling mechanism.

[0032] The firing chamber 2 is formed between the inner wall of the cooling mechanism and the top of the pad 3. In this way, during the process of firing artificial zircon using the firing chamber 2, the cooling mechanism can simultaneously cool the mixed powder during the heating process to prevent the local temperature from being too high and affecting the formation rate of artificial zircon.

[0033] The cylindrical solid formed by sintering in the firing chamber 2 is located on the top of the pad 3, and the lifting mechanism is connected to the bottom of the pad 3. In this way, the lifting mechanism can be used to lift the pad 3, thereby pushing the cylindrical solid on the pad 3 out of the furnace body 1.

[0034] The water conveying mechanism of this utility model includes an annular inlet pipe 6 and an annular outlet pipe 7, which are respectively connected to an external cooling water circulation system; the cooling mechanism includes a plurality of first cooling copper pipes 9 that are respectively connected to the annular inlet pipe 6, and a plurality of second cooling copper pipes 8 that are circumferentially distributed on the inner ring of the support ring 5 and respectively connected to the annular outlet pipe 7; the first cooling copper pipes 9 and the second cooling copper pipes 8 are connected in a one-to-one correspondence, and the first cooling copper pipes 9 are located inside the second cooling copper pipes 8.

[0035] The top of the second cooling copper pipe 8 is sealed, and the bottom end of the second cooling copper pipe 8 is provided with a first inlet 10 and a second inlet 11. The first cooling copper pipe 9 extends into the second cooling copper pipe 8 through the first inlet 10, and the second inlet 11 is connected to the annular water outlet pipe 7. The first cooling copper pipe 9 and the first inlet 10 are sealed by welding.

[0036] The second cooling copper pipe 8 is circumferentially distributed on the inner ring of the support ring 5 to form a ring structure. The firing chamber 2 is formed between the inner wall of the ring structure and the top of the pad 3. In use, low-temperature cooling water in the external cooling water circulation system is pumped to the annular inlet pipe 6 by an external water pump. The first cooling copper pipe 9 connected to the annular inlet pipe 6 diverts the low-temperature cooling water in the annular inlet pipe 6 to the corresponding second cooling copper pipe 8. The cooling water in the second cooling copper pipe 8 exchanges heat with the heated mixed powder contained in the firing chamber 2 to prevent local overheating of the outer ring of the mixed powder, which would affect the formation rate of artificial zircon. The first cooling copper pipe 9 is located inside the second cooling copper pipe 8. Thus, during the process of the low-temperature cooling water in the first cooling copper pipe 9 being transported to the second cooling copper pipe 8, it exchanges heat with the cooling water in the second cooling copper pipe 8 after absorbing some heat, and its temperature rises before being transported to the second cooling copper pipe 8. This keeps the temperature of the cooling water contained in the second cooling copper pipe 8 within a certain range, preventing the temperature of the cooling water contained in the second cooling copper pipe 8 from changing too quickly and affecting the service life of the second cooling copper pipe 8.

[0037] After the cooling water in the second cooling copper pipe 8 exchanges heat with the heated mixed powder contained in the firing chamber 2, it is input into the external cooling water circulation system through the annular water outlet pipe 7. After being processed by the external cooling water circulation system into low-temperature cooling water, it is transported back to the annular water inlet pipe 6 for recycling.

[0038] The annular inlet pipe 6 and the annular outlet pipe 7 are respectively provided with an inlet 13 and an outlet 14, and the inlet 13 and the outlet 14 are respectively connected to the external cooling water circulation system.

[0039] Low-temperature cooling water in the external cooling water circulation system is input into the annular inlet pipe 6 through the inlet 13 on the annular inlet pipe 6. Used cooling water transported from the second cooling copper pipe 8 is input into the external cooling water circulation system through the outlet 14 on the annular outlet pipe 7.

[0040] The lifting mechanism of this utility model includes a support base 15 disposed on a support plate 4, an installation cavity 16 opened on the support base 15, and a linear motor 17 installed in the installation cavity 16 and connected to the bottom of the pad plate 3.

[0041] The support seat 15 is used to support the pad plate 3. After the cylindrical solid is sintered in the firing chamber 2, the linear motor 17 is started. The linear motor 17 extends upward in the telescopic axis to lift the pad plate 3, so that the pad plate 3 moves upward in the firing chamber 2. The cylindrical solid on the pad plate 3 moves synchronously with the pad plate 3 until the cylindrical solid is completely extended out of the firing chamber 2.

[0042] The outer wall of the furnace body 1 is wrapped with insulating cloth 18 in a circumferential direction. This prevents the powder in the firing chamber 2 from leaking through the gap between two adjacent second cooling copper pipes 8.

[0043] The linear motor 17 used in this utility model is a known existing electrical device and can be purchased and used directly on the market. The structure, circuit and control principle of the linear motor 17 are all known technologies. Therefore, the structure, circuit and control principle of the linear motor 17 will not be described in detail here.

[0044] Finally, it should be noted that the above embodiments are merely preferred embodiments of this utility model used to illustrate the technical solutions of this utility model, and are not intended to limit it, nor are they intended to limit the patent scope of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model. That is to say, any changes or refinements made to the main design concept and spirit of this utility model that are not of substantial significance, but whose technical problems are still consistent with those of this utility model, should be included within the protection scope of this utility model. In addition, the direct or indirect application of the technical solutions of this utility model to other related technical fields are similarly included within the patent protection scope of this utility model.

Claims

1. A synthetic zircon production apparatus, characterized in that, It includes a furnace body (1) for firing artificial zircon, a pad (3) disposed in the furnace body (1), a firing chamber (2) formed between the inner wall of the furnace body (1) and the top of the pad (3), and a lifting mechanism disposed in the furnace body (1) and connected to the bottom of the pad (3); The outer wall of the furnace body (1) is wrapped with insulating cloth (18) in the circumferential direction.

2. The synthetic zircon production apparatus according to claim 1, characterized in that, The furnace body (1) includes a support plate (4), a support ring (5) on the support plate (4), a cooling mechanism on the inner ring of the support ring (5), and a water supply mechanism on the support plate (4) and connected to the cooling mechanism and the external cooling water circulation system; a pad (3) is located inside the cooling mechanism, and a firing chamber (2) is formed between the inner wall of the cooling mechanism and the top of the pad (3); a lifting mechanism is located on the support plate (4) and inside the cooling mechanism.

3. The synthetic zircon production apparatus according to claim 2, characterized in that, The water supply mechanism includes an annular inlet pipe (6) and an annular outlet pipe (7) that are respectively connected to the external cooling water circulation system; the cooling mechanism includes several first cooling copper pipes (9) that are respectively connected from the annular inlet pipe (6), and several second cooling copper pipes (8) that are circumferentially distributed on the inner ring of the support ring (5) and respectively connected to the annular outlet pipe (7); the first cooling copper pipes (9) and the second cooling copper pipes (8) are connected in a one-to-one correspondence, and the first cooling copper pipes (9) are located inside the second cooling copper pipes (8).

4. The synthetic zircon production apparatus according to claim 3, characterized in that, The top of the second cooling copper pipe (8) is sealed. The bottom of the second cooling copper pipe (8) is provided with a first inlet (10) and a second inlet (11). The first cooling copper pipe (9) is sealed and passes through the first inlet (10) and extends into the second cooling copper pipe (8). The second inlet (11) is connected to the annular water outlet pipe (7).

5. The synthetic zircon production apparatus according to claim 3, characterized in that, Several support rods (12) are distributed on the support plate (4), and the annular water inlet pipe (6) and the annular water outlet pipe (7) are located on the support rods (12).

6. The synthetic zircon production apparatus according to claim 3, characterized in that, The annular inlet pipe (6) and the annular outlet pipe (7) are respectively provided with an inlet (13) and an outlet (14), and the inlet (13) and the outlet (14) are respectively connected to the external cooling water circulation system.

7. The synthetic zircon production apparatus according to claim 2, characterized in that, The lifting mechanism includes a support base (15) on the support plate (4), an installation cavity (16) opened on the support base (15), and a linear motor (17) installed in the installation cavity (16) and connected to the bottom of the pad (3).

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