A zirconium silicate ultrafine powder storage tank that facilitates sampling and observation

Abstract

The utility model relates to zirconium silicate superfine powder storage tank technical field, the utility model provides a zirconium silicate superfine powder storage tank convenient for sampling observation, it includes the storage cylinder body, the lateral surface fixedly connected with elastic clamping piece of storage cylinder body, the clamping part of elastic clamping piece side clamping fixedly has the sampling tube, sampling subassembly, sampling subassembly sets up in the lateral surface of storage cylinder body, the lateral surface of storage cylinder body is correspondingly provided with the through slot at the position of sampling subassembly, fixedly connected with the gasket in the through slot, the lateral surface of gasket is provided with the cross groove, fixedly connected with the sleeve in the through slot, the lateral surface of sleeve extends to the outside of storage cylinder body and is connected with the second sealing cover of screw thread, through the above technical scheme, the sampling process operation step of zirconium silicate superfine powder storage tank in the prior art is complicated, the technical problem that time -consuming is longer and the sampling process is matched with the sampling tool and the high cost of auxiliary equipment investment of the higher technology problem.

Description

Technical Field

[0001] This utility model relates to the technical field of zirconium silicate ultrafine powder storage tanks, specifically, to a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation. Background Technology

[0002] Zirconium silicate ultrafine powder is a functional white powder made from zircon sand as the main raw material through ultrafine grinding and precision processes such as iron and titanium removal. Its chemical formula is ZrSiO4, and its main components are zirconium dioxide (ZrO2, content 60%-67%) and silicon dioxide (SiO2, content 32%-34%). The content of impurities (such as iron oxide and titanium dioxide) is extremely low (<0.15%). It has both high purity and excellent physicochemical properties. As a "multifunctional additive" in the industrial field, the core value of zirconium silicate ultrafine powder lies in its improvement of material performance: In the ceramic industry, it is a high-quality opacifier for glazes - significantly enhancing the whiteness and fineness of the glaze surface through light scattering and reducing the dependence on high-valence oxides. In the field of refractory materials, its high temperature resistance and corrosion resistance are used as casting materials for glass furnaces and high-temperature kilns.

[0003] The existing zirconium silicate ultrafine powder storage tanks have significant defects in the sampling and feeding process: Sampling requires manually opening the top sealing cover and then manually probing the tank with a sampling tube to complete the sampling, which is cumbersome and time-consuming. At the same time, the sampling tools and auxiliary equipment required for the sampling process are costly. During the feeding process, due to the gravity of the ultrafine powder itself and the adhesion characteristics between particles, the powder is prone to local agglomeration or clumping in the tank, especially in the discharge area, which can prevent the material from flowing out smoothly. In severe cases, it can even completely block the feeding process and affect the continuity of production. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation. It solves the problem that in the prior art, sampling requires manually opening the top sealing cover and then manually probing the tank with a sampling tube to complete the sampling, which is cumbersome and time-consuming. At the same time, the sampling tools and auxiliary equipment used in the sampling process are costly. During the feeding process, due to the gravity of the ultrafine powder itself and the adhesion characteristics between particles, the powder is prone to local agglomeration or clumping in the tank, especially in the discharge area, which can prevent the material from flowing out smoothly. In severe cases, it can even completely block the feeding process and affect the continuity of production.

[0005] According to one aspect, at least one embodiment of the present invention provides a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation, comprising: The storage cylinder body has a support base fixedly connected to its bottom and a top cover fixedly connected to its top. The top of the top cover has a feeding port, and the top of the feeding port is threaded with a first sealing cap. An elastic clamping member is fixedly connected to the side of the storage cylinder body, and a sampling tube is clamped and fixed to the clamping part on the side of the elastic clamping member. A sampling component is disposed on the side of the storage cylinder body. A through groove is provided on the side of the storage cylinder body corresponding to the position of the sampling component. A sealing gasket is fixedly connected in the through groove. A cross groove is provided on the side of the sealing gasket. A sleeve is fixedly connected in the through groove. The side of the sleeve extends out of the storage cylinder body and is threadedly connected to a second sealing cap. A stirring assembly is disposed within the storage cylinder body.

[0006] For example, in at least one embodiment of this utility model, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation further includes: the diameter of the sealing gasket is equal to that of the through groove, the opening diameter of the cross groove is equal to that of the inner diameter of the sleeve, and the inner diameter of the sleeve is equal to that of the sampling tube.

[0007] For example, in at least one embodiment of this utility model, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation is provided, further comprising: the stirring assembly includes a second motor fixedly installed on the top of the upper cover, the power shaft of the second motor passing through the upper cover and fixedly connected to a stirring rod via a bearing, a stirring paddle fixedly connected to the outside of the stirring rod, a limiting member rotatably connected to the outside of the stirring paddle, and both ends of the limiting member being fixedly connected to the inside of the storage cylinder body.

[0008] For example, in at least one embodiment of this utility model, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation is provided, further comprising: an electric telescopic rod that is embedded and fixedly connected to the bottom of the stirring rod, and a dredging block that is fixedly connected to the movable end of the electric telescopic rod, wherein the dredging block is cone-shaped.

[0009] For example, in at least one embodiment of the present invention, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation is provided, further comprising: a discharge port provided at the bottom of the storage cylinder body, wherein the discharge port and the unblocking block are concentric and coaxial.

[0010] For example, in at least one embodiment of the present invention, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation is provided, further comprising: a feeding assembly provided at the bottom of the feeding port, the feeding assembly including a conveying pipe fixedly connected to the bottom of the feeding port, and the top of the conveying pipe being fixedly connected to the side of the storage cylinder body through an L-shaped fixing plate.

[0011] For example, in a zirconium silicate ultrafine powder storage tank that is easy to sample and observe provided in at least one embodiment of the present invention, a first motor is fixedly installed on the side of the conveying pipe, and the power shaft of the first motor extends into the conveying pipe and is fixedly connected to a conveying auger through a bearing.

[0012] For example, in at least one embodiment of this utility model, a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation further includes: the top of the conveying pipe is connected to the discharge port, a vibrator is fixedly installed at the bottom of the conveying pipe, a discharge port is opened at the bottom of the conveying pipe, and a solenoid valve is provided at the bottom of the discharge port.

[0013] The beneficial effects of the embodiments of this utility model are as follows: (1) This utility model significantly improves the accuracy and ease of operation of zirconium silicate ultrafine powder sampling through the collaborative design of the sampling component and the stirring component: the stirring rod in the stirring component works with the stirring paddle to uniformly stir the zirconium silicate ultrafine powder in the storage cylinder body, effectively breaking the layering or local agglomeration of the powder caused by static placement, ensuring that the powder in the tank is mixed evenly, thereby ensuring the randomness of the sampling process, making the sampled sample more representative, and greatly improving the reliability of sampling monitoring. In actual sampling, it is only necessary to align the sampling tube with the cross groove along the sleeve and pass through the sealing gasket to quickly insert it into the storage cylinder body to complete the sampling. The operation process is simple and efficient. The setting of multiple sampling components can cover powder layers of different heights in the tank to meet the sampling needs of all dimensions. At the same time, the sampling tube can be adjusted and fixed to the side of the storage cylinder body by the elastic clamp, realizing the flexible operation of "take and use immediately", which significantly improves the detection efficiency.

[0014] (2) This utility model effectively solves the problem of easy blockage during the feeding of zirconium silicate ultrafine powder by linking the stirring component and the feeding component, thus ensuring the stability of material conveying: the second motor drives the stirring rod and stirring paddle to rotate, which loosens the zirconium silicate ultrafine powder in the tank by stirring, and promotes its flow from the feeding port to the conveying pipe; at the same time, the first motor drives the conveying auger to rotate, which pushes the zirconium silicate ultrafine powder falling into the conveying pipe to the discharge port at a uniform speed, thereby achieving precise control of the conveying volume. When the feeding port is blocked due to the moisture of the powder or electrostatic adsorption, the electric telescopic rod is controlled to extend and retract, and the unblocking block at its end reciprocates and extends, breaking or pushing away the blockage clumps through mechanical impact, quickly restoring the unobstructed feeding channel, and ensuring the continuity and stability of the entire feeding process. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0016] Figure 1 This is a schematic diagram of the overall external appearance of this utility model; Figure 2 This is a side top view of the present invention; Figure 3 This is a schematic diagram of the sampling component of this utility model; Figure 4 This is a schematic diagram of the internal structure of the present invention; Figure 5 For the present utility model Figure 4 A magnified view of a portion of the image; In the diagram: 1. Storage cylinder body; 2. Top cover; 3. Sampling component; 4. Elastic clamping component; 5. Sampling tube; 6. Support base; 7. L-shaped fixing plate; 8. Discharge component; 9. Mixing component; 10. Feeding port; 11. First sealing cover; 12. Discharge port; 13. Vibrator; 301. Sealing gasket; 302. Cross groove; 303. Sleeve; 304. Second sealing cover; 801. Conveying pipe; 802. First motor; 803. Conveying auger; 804. Discharge port; 805. Solenoid valve; 901. Second motor; 902. Mixing rod; 903. Mixing paddle; 904. Limiting component; 905. Electric telescopic rod; 906. Unblocking block. Detailed Implementation

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0018] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0019] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0021] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to 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.

[0022] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0023] like Figures 1-4 As shown, it illustrates a zirconium silicate ultrafine powder storage tank that facilitates sampling and observation in one embodiment of the present invention, comprising: a storage cylinder body 1, a support base 6 fixedly connected to the bottom of the storage cylinder body 1, a top cover 2 fixedly connected to the top of the storage cylinder body 1, a feeding port 10 opened on the top of the top cover 2, a first sealing cover 11 threadedly connected to the top of the feeding port 10, and an elastic clamping member 4 fixedly connected to the side of the storage cylinder body 1, with a sampling tube 5 clamped and fixed on the clamping part on the side of the elastic clamping member 4. Sampling component 3 is disposed on the side of storage cylinder body 1. A through groove is provided on the side of storage cylinder body 1 corresponding to the position of sampling component 3. A sealing gasket 301 is fixedly connected in the through groove. A cross groove 302 is provided on the side of sealing gasket 301. A sleeve 303 is fixedly connected in the through groove. The side of sleeve 303 extends to the outside of storage cylinder body 1 and is threadedly connected to a second sealing cap 304. The diameter of the sealing gasket 301 is equal to that of the through groove, the opening diameter of the cross groove 302 is equal to that of the inner diameter of the sleeve 303, and the inner diameter of the sleeve 303 is equal to that of the sampling tube 5. The stirring component 9 is installed inside the storage cylinder body 1; The stirring assembly 9 includes a second motor 901 fixedly installed on the top of the upper cover 2. The power shaft of the second motor 901 passes through the upper cover 2 and is fixedly connected to a stirring rod 902 via a bearing. A stirring paddle 903 is fixedly connected to the outside of the stirring rod 902. A limiting member 904 is rotatably connected to the outside of the stirring paddle 903. Both ends of the limiting member 904 are fixedly connected to the inside of the storage cylinder body 1.

[0024] In this embodiment, during operation, the second motor 901 drives the stirring rod 902 and the stirring paddle 903 to rotate, which in turn drives the zirconium silicate ultrafine powder in the storage cylinder body 1 to stir, effectively breaking the layering or local agglomeration of the powder caused by static standing, ensuring that the powder in the tank is mixed evenly, thereby ensuring the randomness of the sampling process, making the sampled samples more representative, and greatly improving the reliability of sampling monitoring. During actual sampling, the sampling tube 5 only needs to be aligned with the cross groove 302 along the sleeve 303 and pass through the sealing gasket 301 to quickly extend into the storage cylinder body 1 to complete the sampling. The operation process is simple and efficient. The sealing gasket 301 is a silicone sealing gasket structure. When the sampling tube 5 is inserted, it can prevent powder from overflowing from the edge. At the same time, when it is pulled out, it can quickly restore its original shape and continue to seal. The setting of multiple sampling components 3 can cover powder layers of different heights in the tank, meeting the sampling needs of all dimensions. At the same time, the sampling tube 5 can be adjusted and fixed to the side of the storage cylinder body 1 by the elastic clamp 4, realizing the flexible operation of "ready to use", which significantly improves the detection efficiency. Through the collaborative design of the sampling component 3 and the stirring component 9, the device significantly improves the accuracy and ease of operation of zirconium silicate ultrafine powder sampling. The second motor 901 is controlled by PLC, which can accurately control the stirring pause time.

[0025] like Figures 2-5 As shown, it illustrates the feeding assembly 8 in another embodiment of the present invention. The bottom of the stirring rod 902 is embedded and fixedly connected to an electric telescopic rod 905. The movable end of the electric telescopic rod 905 is fixedly connected to a dredging block 906, which is cone-shaped. The bottom of the storage cylinder body 1 is provided with a discharge port 12, and the discharge port 12 and the unblocking block 906 are concentric and coaxial; A feeding assembly 8 is provided at the bottom of the feeding port 12. The feeding assembly 8 includes a conveying pipe 801 that is fixedly connected to the bottom of the feeding port 12. The top of the conveying pipe 801 is fixedly connected to the side of the storage cylinder body 1 through an L-shaped fixing plate 7. A first motor 802 is fixedly installed on the side of the conveying pipe 801. The power shaft of the first motor 802 extends into the conveying pipe 801 and is fixedly connected to the conveying auger 803 through bearings. The top of the conveying pipe 801 is connected to the discharge port 12. A vibrator 13 is fixedly installed at the bottom of the conveying pipe 801. A discharge port 804 is opened at the bottom of the conveying pipe 801. A solenoid valve 805 is installed at the bottom of the discharge port 804. In this embodiment, during operation, the second motor 901 drives the stirring rod 902 and the stirring paddle 903 to rotate, thereby loosening the zirconium silicate ultrafine powder in the tank through stirring and promoting its flow from the discharge port 12 to the conveying pipe 801; at the same time, the first motor 802 drives the conveying auger 803 to rotate, pushing the zirconium silicate ultrafine powder falling into the conveying pipe 801 to the discharge port 804 at a uniform speed, thereby achieving precise control of the conveying amount and ensuring the stable operation of the feeding process. When the discharge port 12 is blocked due to moisture or electrostatic adsorption of powder, the electric telescopic rod 905 is extended and retracted, and the unblocking block 906 at its end reciprocates and extends accordingly. Through mechanical impact, the blockage is broken or pushed open, quickly restoring the unobstructed discharge channel and ensuring the continuity and stability of the entire discharge process. At the same time, to ensure that the conveying auger 803 can transport normally, a vibrator 13 is installed at the bottom of the conveying pipe 801. The vibration generated by the vibrator 13 can shake off the powder adhering to the outside of the conveying auger 803, ensuring that the conveying process proceeds normally. The electric telescopic rod 905 and the first motor 802 are both controlled by PLC, which can achieve precise control.

[0026] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A storage tank for ultrafine zirconium silicate powder that facilitates sampling and observation, characterized in that, include: The storage cylinder body (1) has a support base (6) fixedly connected to its bottom, a top cover (2) fixedly connected to its top, a feeding port (10) opened on the top of the top cover (2), a first sealing cap (11) threadedly connected to the top of the feeding port (10), and an elastic clamping member (4) fixedly connected to the side of the storage cylinder body (1). A sampling tube (5) is clamped and fixed on the clamping part on the side of the elastic clamping member (4). The sampling component (3) is disposed on the side of the storage cylinder body (1). A through groove is provided on the side of the storage cylinder body (1) corresponding to the position of the sampling component (3). A sealing gasket (301) is fixedly connected in the through groove. A cross groove (302) is provided on the side of the sealing gasket (301). A sleeve (303) is fixedly connected in the through groove. The side of the sleeve (303) extends to the outside of the storage cylinder body (1) and is threadedly connected to a second sealing cap (304). A stirring assembly (9) is disposed inside the storage cylinder body (1).

2. The zirconium silicate ultrafine powder storage tank according to claim 1, characterized in that, The diameter of the sealing gasket (301) is equal to that of the through groove, the opening diameter of the cross groove (302) is equal to that of the inner diameter of the sleeve (303), and the inner diameter of the sleeve (303) is equal to that of the sampling tube (5).

3. The zirconium silicate ultrafine powder storage tank according to claim 1, characterized in that, The stirring assembly (9) includes a second motor (901) fixedly installed on the top of the cover (2). The power shaft of the second motor (901) passes through the cover (2) and is fixedly connected to a stirring rod (902) via a bearing. A stirring paddle (903) is fixedly connected to the outside of the stirring rod (902). A limiting member (904) is rotatably connected to the outside of the stirring paddle (903). Both ends of the limiting member (904) are fixedly connected to the inside of the storage cylinder body (1).

4. The zirconium silicate ultrafine powder storage tank according to claim 3, characterized in that, The bottom of the stirring rod (902) is fixedly connected to an electric telescopic rod (905), and the movable end of the electric telescopic rod (905) is fixedly connected to a drain block (906), which is cone-shaped.

5. The zirconium silicate ultrafine powder storage tank according to claim 1, characterized in that, The bottom of the storage cylinder body (1) is provided with a discharge port (12), and the discharge port (12) and the unblocking block (906) are concentric and coaxial.

6. A zirconium silicate ultrafine powder storage tank for easy sampling and observation according to claim 5, characterized in that, The bottom of the discharge port (12) is provided with a discharge assembly (8), which includes a conveying pipe (801) fixedly connected to the bottom of the discharge port (12). The top of the conveying pipe (801) is fixedly connected to the side of the storage cylinder body (1) through an L-shaped fixing plate (7).

7. A zirconium silicate ultrafine powder storage tank for easy sampling and observation according to claim 6, characterized in that, A first motor (802) is fixedly installed on the side of the conveying pipe (801). The power shaft of the first motor (802) extends into the conveying pipe (801) and is fixedly connected to the conveying auger (803) through a bearing.

8. A zirconium silicate ultrafine powder storage tank for easy sampling and observation according to claim 6, characterized in that, The top of the conveying pipe (801) is connected to the discharge port (12), a vibrator (13) is fixedly installed at the bottom of the conveying pipe (801), a discharge port (804) is opened at the bottom of the conveying pipe (801), and a solenoid valve (805) is provided at the bottom of the discharge port (804).

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