Sealing performance detection equipment for ceramic tube

Abstract

The utility model discloses sealing performance detection equipment for a ceramic pipe, and belongs to the technical field of sealing performance detection of the ceramic pipe, a telescopic end head of a second telescopic device is provided with a second plug, and the plug is driven by the telescopic device to be inserted into a pipeline port so as to realize sealing of the pipeline port; two parallel placing frames are arranged in the middle of the upper end of the bottom plate, a to-be-detected ceramic pipe is placed on the two placing frames, the first pipeline and the second pipeline are connected with the to-be-detected ceramic pipe in a sealed mode, the water delivery pump is connected with the first pipeline through the water inlet pipeline, water is input into the to-be-detected ceramic pipe, and sealing performance detection operation is conducted on the to-be-detected ceramic pipe. And the rapid plugging mechanism rapidly seals the pipeline port by using a telescopic device, so that the working efficiency and the plugging accuracy and reliability are improved. The device can quickly respond to sealing detection, effectively prevent water flow from leaking, and ensure the accuracy of a detection result. And the water conveying assembly conveys water into the ceramic pipe through the water conveying pump and performs sealing detection, so that the detection process is simplified, and the detection precision and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of ceramic tube sealing performance testing technology, and in particular to a sealing performance testing device for ceramic tubes. Background Technology

[0002] Ceramic pipes are a widely used piping material in industry, construction, and chemical industries, possessing excellent properties such as high strength, high hardness, corrosion resistance, and wear resistance. To ensure that ceramic pipes meet specific sealing requirements during use, they need to be tested using specialized sealing performance testing equipment. This equipment typically supports multiple testing modes, such as positive pressure testing, negative pressure testing, and leakage rate testing. These testing modes can be selected based on the actual application scenario and testing needs of the ceramic pipe to comprehensively evaluate its sealing performance.

[0003] In current ceramic pipe sealing testing equipment, leak detection is typically achieved through water supply. This method involves fixing the ceramic pipe to the machine and using a water supply device to detect leaks. The fixing and anti-blocking mechanisms require manual operation. This not only increases the difficulty and complexity of operation, but also makes it difficult to guarantee the accuracy and consistency of manual operation, potentially leading to unstable test results.

[0004] Manual operation leads to a decrease in testing efficiency. Because it requires manual fixation, anti-blocking, and observation, the testing process is time-consuming and cannot meet the demands of large-scale, high-efficiency production. Manual operation can also introduce additional errors and uncertainties. For example, the operator's skill level, judgment, and attention can all affect the accuracy of the test results. Utility Model Content

[0005] The main objective of this invention is to provide a sealing performance testing device for ceramic tubes, which can effectively solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A sealing performance testing device for ceramic tubes includes a support frame, a base plate, and a water pump, wherein the water pump is mounted on the base plate, and the base plate is fixed to the inner bottom of the support frame by bolts.

[0008] The base plate is provided with support frames on both sides of the upper end. Each support frame is equipped with an angle adjustment frame at its upper end. One angle adjustment frame is equipped with a first telescopic device and a first pipe. The telescopic end of the first telescopic device is equipped with a first plug. The other angle adjustment frame is equipped with a second telescopic device and a second pipe. The telescopic end of the second telescopic device is equipped with a second plug. The plug is inserted into the pipe port by the telescopic device to achieve the closure of the pipe port.

[0009] The upper middle part of the base plate is provided with two parallel placement racks, on which ceramic tubes to be tested are placed. The first pipe and the second pipe are sealed to the ceramic tubes to be tested. The water pump is connected to the first pipe through the water inlet pipe to input water into the ceramic tubes to be tested and to perform a sealing test.

[0010] The base plate has a clamping component at the upper middle part, and a clamping head at the upper end of the clamping component. The clamping head is raised and lowered by the clamping component. The clamping head is located between two placement frames and is driven by the clamping component to press against the ceramic tube to be tested.

[0011] The support frame is fixed to the base plate by bolts, the angle adjustment frame is fixed to the support frame by bolts, nuts and anti-slip washers, and the first telescopic device or the second telescopic device is fixed to the angle adjustment frame by bolts.

[0012] The first pipe and the second pipe are divided into a rigid end pipe and a middle flexible pipe. The rigid end pipe is located at both ends of the middle flexible pipe, and one end is fixed to the angle adjustment frame by a clamp.

[0013] The first pipe and the second pipe are fixed to the ceramic tube to be tested by threads, and a sealing ring is provided at the connection between the first pipe, the second pipe and the ceramic tube to be tested.

[0014] The water inlet pipe introduces water into the ceramic tube to be tested, and then the water enters the second pipe through the ceramic tube to be tested, so as to observe the water leakage of the ceramic tube to be tested in order to test the sealing performance.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The rapid sealing mechanism uses a telescopic device to insert a plug into the pipe port, enabling a quick closure of the pipe. This design not only improves work efficiency but also ensures the accuracy and reliability of the sealing. During the sealing test, the rapid sealing mechanism responds quickly, effectively preventing water leakage and thus guaranteeing the accuracy of the test results.

[0017] The water delivery assembly uses a pump to introduce water into the ceramic tube under test and performs a seal test. This design not only simplifies the testing process but also improves the accuracy and efficiency of the test. Furthermore, the inlet pipe, first pipe, and second pipe in the water delivery assembly are all sealed, ensuring the stability and safety of the water flow during transmission. In addition, the water delivery assembly is flexible, allowing adjustment of the water flow rate and pressure to accommodate the testing needs of ceramic tubes of different specifications and materials. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a front view of the overall structure of this utility model;

[0020] Figure 3 This is a top view of the overall structure of this utility model;

[0021] Figure 4 This is a display diagram of the ceramic pipe to be tested, water conveying component, pipeline, clamping component, clamping head and placement rack of this utility model.

[0022] In the diagram: 1. Support frame; 2. Base plate; 3. Water pump; 4. Support frame; 5. Angle adjustment frame; 6. First telescopic device; 7. First plug; 8. First pipe; 9. Water inlet pipe; 10. Placement frame; 11. Ceramic tube to be tested; 12. Clamping assembly; 13. Clamping head; 14. Second pipe; 15. Second telescopic device; 16. Second plug. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments. Example

[0024] Please see Figure 1 - Figure 4 As shown, a sealing performance testing device for ceramic tubes includes a support frame 1, a base plate 2, and a water pump 3. The water pump 3 is mounted on the base plate 2, which is bolted to the inner bottom of the support frame 1.

[0025] Support frames 4 are provided on both sides of the upper end of the base plate 2, and an angle adjustment frame 5 is installed on the upper end of each support frame 4. One angle adjustment frame 5 is equipped with a first telescopic device 6 and a first pipe 8, and the telescopic end of the first telescopic device 6 is equipped with a first plug 7. The other angle adjustment frame 5 is equipped with a second telescopic device 15 and a second pipe 14, and the telescopic end of the second telescopic device 15 is equipped with a second plug 16. The plug is inserted into the pipe port by the telescopic device, thus achieving the sealing operation of the pipe port.

[0026] Two parallel placement racks 10 are provided at the upper middle part of the base plate 2, and ceramic tubes 11 to be tested are placed on the two placement racks 10. The first pipe 8 and the second pipe 14 are sealed to the ceramic tubes 11 to be tested. The water pump 3 is connected to the first pipe 8 through the water inlet pipe 9 to input water into the ceramic tubes 11 to be tested and to perform a sealing test.

[0027] The support frame 4 is fixed to the base plate 2 with bolts, and the angle adjustment frame 5 is fixed to the support frame 4 with bolts, nuts and anti-slip washers. The first telescopic device 6 or the second telescopic device 15 is fixed to the angle adjustment frame 5 with bolts;

[0028] The first pipe 8 and the second pipe 14 are respectively divided into a rigid end pipe and a middle flexible pipe. The rigid end pipe is located at both ends of the middle flexible pipe, and one end is fixed to the angle adjustment frame 5 by a clamp.

[0029] The first pipe 8 and the second pipe 14 are fixed to the ceramic tube 11 to be tested by threads, and a sealing ring is provided at the connection between the first pipe 8, the second pipe 14 and the ceramic tube 11 to be tested.

[0030] Water is introduced into the ceramic tube 11 to be tested through the inlet pipe 9, and then enters the second pipe 14 through the ceramic tube 11 to observe the water leakage of the ceramic tube 11 in order to test its sealing performance.

[0031] The above structure enables effective detection of the sealing performance of ceramic tubes, ensuring their safety and reliability during use. Example

[0032] Please see Figure 1 - Figure 4 As shown, the structure differs from that of Embodiment 1 above in that a clamping assembly 12 is provided at the upper center of the base plate 2, and a clamping head 13 is provided at the upper end of the clamping assembly 12. The clamping head 13 is raised and lowered through the clamping assembly 12. The clamping head 13 is located between the two placement frames 10, and the clamping assembly 12 drives the clamping head 13 to press against the ceramic tube 11 to be tested. A rubber gasket can also be provided on the clamping head 13 to reduce damage to the ceramic tube 11 to be tested, thereby protecting the surface of the ceramic tube from damage.

[0033] This design allows for more stable fixation of the ceramic tube 11 under test during sealing tests, while reducing potential damage caused by mechanical pressure, ensuring the accuracy of the testing process and the integrity of the ceramic tube.

[0034] Installation Process: Install the water pump 3 onto the base plate 2. Secure the base plate 2 to the inner bottom of the support frame 1 using bolts. Install support frames 4 on both sides of the upper end of the base plate 2. Secure the angle adjustment frame 5 to the support frame 4 using bolts, nuts, and anti-slip washers. Install the first telescopic device 6 and the first plug 7 on one of the angle adjustment frames 5. Install the second telescopic device 15 and the second plug 16 on the other angle adjustment frame 5. Install two parallel placement frames 10 at the middle of the upper end of the base plate 2. Place the ceramic tube 11 to be tested on the placement frame 10. Seal the connection between the first pipe 8 and the second pipe 14 and the ceramic tube 11 to be tested. Secure the first pipe 8 and the second pipe 14 to the ceramic tube 11 to be tested with threads and use sealing rings at the connection. Install the clamping assembly 12 at the middle of the upper end of the base plate 2. Secure the clamping head 13 between the two placement frames 10 using the clamping assembly 12. Ensure all components are securely installed and without looseness. Check all connections for proper sealing and no leakage.

[0035] Usage Procedure: Ensure the ceramic tube 11 to be tested is placed on the rack 10. Secure the first telescopic device 6 and the second telescopic device 15 with bolts, ensuring the plug is in the proper position. Turn on the water pump 3 and introduce water into the ceramic tube 11 through the inlet pipe 9. Use the telescopic devices to insert the plug into the pipe port, sealing the pipe port. Observe the ceramic tube 11 for any leakage to check its seal. If leakage is found, it indicates a sealing problem with the ceramic tube.

[0036] If necessary, adjust the position of the clamping head 13 using the clamping assembly 12 to ensure the stability of the ceramic tube 11 under test during the testing process. Use rubber gaskets to reduce damage to the ceramic tube from the clamping head 13 and protect the surface of the ceramic tube. Turn off the water pump 3 to stop the water flow. Remove the ceramic tube 11 under test for further processing or analysis. Record the test results and analyze the sealing performance of the ceramic tube. Perform further processing or rework as needed.

[0037] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0038] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sealing performance testing device for ceramic tubes, comprising a support frame (1), a base plate (2), and a water pump (3), wherein the water pump (3) is mounted on the base plate (2), and the base plate (2) is fixed to the inner bottom of the support frame (1) by bolts, characterized in that: The base plate (2) is provided with support frames (4) on both sides of the upper end. Each support frame (4) is equipped with an angle adjustment frame (5) at the upper end. One angle adjustment frame (5) is equipped with a first telescopic device (6) and a first pipe (8). The telescopic end of the first telescopic device (6) is equipped with a first plug (7). The other angle adjustment frame (5) is equipped with a second telescopic device (15) and a second pipe (14). The telescopic end of the second telescopic device (15) is equipped with a second plug (16). The plug is inserted into the pipe port by the telescopic device to achieve the closure of the pipe port. The upper middle part of the base plate (2) is provided with two parallel placement racks (10), and the ceramic tube (11) to be tested is placed on the two placement racks (10). The first pipe (8) and the second pipe (14) are sealed to the ceramic tube (11) to be tested. The water pump (3) is connected to the first pipe (8) through the water inlet pipe (9) to input water into the ceramic tube (11) to be tested and to perform a sealing test operation.

2. The sealing performance testing device for ceramic tubes according to claim 1, characterized in that: The base plate (2) has a clamping component (12) at the upper middle part, and a clamping head (13) is provided at the upper end of the clamping component (12). The clamping head (13) is raised and lowered through the clamping component (12). The clamping head (13) is located between the two placement racks (10) and is driven by the clamping component (12) to press against the ceramic tube (11) to be tested.

3. A sealing performance testing device for ceramic tubes according to claim 1 or 2, characterized in that: The support frame (4) is fixed to the base plate (2) by bolts, the angle adjustment frame (5) is fixed to the support frame (4) by bolts, nuts and anti-slip washers, and the first telescopic device (6) or the second telescopic device (15) is fixed to the angle adjustment frame (5) by bolts.

4. The sealing performance testing device for ceramic tubes according to claim 3, characterized in that: The first pipe (8) and the second pipe (14) are divided into a hard end port and a middle end hose. The hard end port is located at both ends of the middle end hose, and one end is fixed to the angle adjustment frame (5) by a clamp.

5. The sealing performance testing device for ceramic tubes according to claim 4, characterized in that: The first pipe (8) and the second pipe (14) are fixed to the ceramic tube (11) to be tested by threads, and a sealing ring is provided at the connection between the first pipe (8), the second pipe (14) and the ceramic tube (11) to be tested.

6. The sealing performance testing device for ceramic tubes according to claim 5, characterized in that: The water inlet pipe (9) introduces water into the ceramic tube (11) to be tested, and then the water enters the second pipe (14) through the ceramic tube (11) to be tested, so as to observe the water leakage of the ceramic tube (11) to test its sealing performance.

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