Material detection equipment for cylindrical pressure filter

Abstract

The material detection equipment comprises a box body, a box door is hinged to the middle of the front end of the box body, a cavity is formed in the lower side of the interior of the box body, a placement table is arranged in the middle of the bottom wall of the box body, a containing groove is formed in the middle of the upper end of the placement table, and the material detection equipment further comprises a driving mechanism; the driving mechanism comprises fixing rods, a connecting plate and a fixing plate, the fixing rods are arranged on the left side and the right side in the cavity respectively, the fixing rods are slidably connected with sliding holes correspondingly formed in the front end of the connecting plate respectively, the fixing plate is arranged in the middle of the upper end of the connecting plate, and the fixing plate is slidably connected with a mounting groove formed in the middle of the top wall of the cavity; according to the material detection equipment for the drum-type pressure filter, materials for the drum-type pressure filter can be driven to be automatically fed in and discharged out through the placement table, the integrity of the materials for the drum-type pressure filter can be guaranteed through stable transportation of the placement table, and the risk of safety accidents such as scalding and electric shock is also reduced.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, specifically to a material testing device for a cylindrical pressure filter. Background Technology

[0002] Cylindrical pressure filters are widely used in industries such as mining, chemical, metallurgy, and food processing to filter and separate solid particles from liquids or gases. To ensure the performance and reliability of the filter, it is necessary to test the materials such as the shell or filter media of the cylindrical pressure filter using material testing equipment.

[0003] During the use of the material testing equipment for cartridge pressure filters, the operator usually uses tools such as tweezers or clamps to place the cartridge pressure filter material inside the storage tank, and then controls the temperature and humidity inside the equipment to simulate corrosion conditions under high temperature and high humidity. Then, the test time is set according to the test requirements. When the time is up, the operator takes out the cartridge pressure filter material using tools such as tweezers or clamps, and finally observes the corrosion condition of the cartridge pressure filter material.

[0004] Existing material testing equipment for cartridge pressure filters allows operators to use tools such as tweezers or clamps to put or take materials in or out. However, improper operation can easily lead to safety accidents such as burns and electric shocks. During subsequent material removal, corrosion can damage the integrity of the material structure and reduce its physical and chemical properties. Removing the material with tools at this point may cause damage to the material, such as scratches, indentations, and deformation. Therefore, we propose a material testing device for cartridge pressure filters. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the existing defects and provide a material testing device for cylindrical pressure filters. The device can automatically feed and discharge the material for cylindrical pressure filters through a placement platform. The stable transport of the placement platform can ensure the integrity of the material for cylindrical pressure filters, reduce the operator's chance of contact with these dangerous environments, reduce the risk of safety accidents such as burns and electric shocks, and further improve the safety of operation. This can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a material testing device for a cylindrical pressure filter, comprising a housing, a door hinged to the middle of the front end of the housing, a cavity provided on the lower side of the housing interior, a placement platform provided in the middle of the bottom wall of the housing, a storage groove provided in the middle of the upper end of the placement platform, and a drive mechanism.

[0007] Drive mechanism: It includes a fixed rod, a connecting plate, and a fixed plate. The fixed rod is respectively set on the left and right sides inside the cavity. The fixed rod is slidably connected to the sliding holes corresponding to the front end of the connecting plate. The fixed plate is set in the middle of the upper end of the connecting plate. The fixed plate is slidably connected to the mounting groove set in the middle of the top wall of the cavity. The upper end of the fixed plate is fixedly connected to the lower end of the placement platform. It can automatically feed and discharge the material for the cylindrical pressure filter through the placement platform. The stable transportation of the placement platform can ensure the integrity of the material for the cylindrical pressure filter, reduce the operator's chance of contact with these dangerous environments, reduce the risk of safety accidents such as burns and electric shocks, and further improve the safety of operation.

[0008] Furthermore, it also includes a microcontroller, which is located at the right end of the housing. The input terminal of the microcontroller is electrically connected to an external power supply and can regulate the electrical components inside the device.

[0009] Furthermore, the drive mechanism also includes a mounting rod, a push plate, a vertical rod, a worm gear, and a worm. The mounting rod is rotatably connected to the right side of the bottom wall of the cavity. A push plate is provided on the upper side of the outer arc surface of the mounting rod. The vertical rod is located in the middle of the lower end of the connecting plate. The front end of the push plate contacts the rear side of the outer arc surface of the vertical rod. The worm gear is located on the lower side of the outer arc surface of the mounting rod. The worm is rotatably connected to the rear side of the right wall of the cavity. The worm is located in front of the mounting rod and meshes with the worm gear, enabling adjustment of the position of the placement platform.

[0010] Furthermore, a servo motor is installed on the lower right side of the housing. The left end of the servo motor output shaft is fixedly connected to the right end of the worm gear, and the input end of the servo motor is electrically connected to the output end of the microcontroller, which can drive the worm wheel to rotate through the worm gear.

[0011] Furthermore, an electric heating tube is installed in the middle of the rear wall of the enclosure, and temperature detectors are installed on the left side of the upper end of the enclosure and the front side of both the left and right ends of the enclosure. The input end of the electric heating tube is electrically connected to the output end of the microcontroller, and the temperature detectors are all bidirectionally electrically connected to the microcontroller, which can adjust the temperature inside the enclosure.

[0012] Furthermore, an air inlet pipe is provided in the middle of the right end of the box, and an air inlet valve is connected in series in the middle of the air inlet pipe. An exhaust pipe is provided in the middle of the left end of the box, and an exhaust valve is connected in series in the middle of the exhaust pipe. Humidity detectors are provided on the right side of the upper end of the box and the rear sides of both the left and right ends of the box. The humidity detectors are all bidirectionally electrically connected to the microcontroller and can adjust the humidity inside the box.

[0013] Furthermore, springs are respectively provided between the front end of the connecting plate and the front wall of the cavity. The springs are all sleeved on the outside of the front side of the fixing rod. The thrust generated by the extension of the spring will drive the connecting plate to move backward and reset. The connecting plate will then drive the placement platform to move backward and reset.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This material testing equipment for cylindrical pressure filters has the following advantages:

[0015] By using a push plate and uprights, the material for the cartridge pressure filter can be automatically fed in and out via a placement platform. The smooth transport of the material by the placement platform ensures its integrity, reduces the operator's exposure to hazardous environments, lowers the risk of burns, electric shocks, and other accidents, and further improves operational safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the upper sectional structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the drive mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the left side structure of this utility model.

[0020] In the diagram: 1. Cabinet, 2. Microcontroller, 3. Inlet pipe, 4. Exhaust pipe, 5. Placement platform, 6. Storage slot, 7. Orifice, 8. Drive mechanism, 81. Fixing rod, 82. Connecting plate, 83. Fixing plate, 84. Mounting rod, 85. Push plate, 86. Vertical rod, 87. Worm gear, 88. Worm, 9. Servo motor, 10. Spring, 11. Electric heating element, 12. Temperature detector, 13. Humidity detector, 14. Cabinet door. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This embodiment provides a technical solution: a material testing device for a cylindrical pressure filter, including a box 1, a box door 14 hinged to the middle of the front end of the box 1, a cavity 7 provided on the lower side inside the box 1, a placement platform 5 provided in the middle of the bottom wall of the box 1, a storage groove 6 provided in the middle of the upper end of the placement platform 5, and a drive mechanism 8.

[0023] Drive mechanism 8: It includes a fixed rod 81, a connecting plate 82, and a fixed plate 83. The fixed rod 81 is respectively disposed on the left and right sides inside the cavity 7. The fixed rod 81 is slidably connected to the sliding holes corresponding to the front end of the connecting plate 82. The fixed plate 83 is disposed in the middle of the upper end of the connecting plate 82. The fixed plate 83 is slidably connected to the mounting groove disposed in the middle of the top wall of the cavity 7. The upper end of the fixed plate 83 is fixedly connected to the lower end of the placement platform 5. Drive mechanism 8 also includes a mounting rod 84, a push plate 85, a vertical rod 86, a worm gear 87, and a worm 88. The mounting rod 84 is rotatably connected to the right side of the bottom wall of the cavity 7. The push plate 85 is disposed on the upper side of the outer arc surface of the mounting rod 84. The vertical rod 86... The push plate 85 is located at the middle of the lower end of the connecting plate 82. The front end of the push plate 85 contacts the rear side of the outer arc surface of the upright 86. The worm gear 87 is located on the lower side of the outer arc surface of the mounting rod 84. The worm 88 is rotatably connected to the rear side of the right wall of the cavity 7. The worm 88 is located on the front side of the mounting rod 84. The worm 88 is meshed with the worm gear 87. Through the cooperation of the push plate 85 and the upright 86, the material for the cylindrical pressure filter can be automatically fed in and out through the placement platform 5. This protects the integrity of the material for the cylindrical pressure filter, reduces the operator's chance of contacting these dangerous environments, reduces the risk of burns, electric shocks and other safety accidents, and further improves the safety of operation.

[0024] It also includes a microcontroller 2, which is located at the right end of the housing 1. The input terminal of the microcontroller 2 is electrically connected to an external power supply and can regulate the electrical components inside the equipment.

[0025] The servo motor 9 is located on the lower right side of the housing 1. The left end of the output shaft of the servo motor 9 is fixedly connected to the right end of the worm 88. The input end of the servo motor 9 is electrically connected to the output end of the microcontroller 2. The servo motor 9 starts to run through the control of the microcontroller 2. The output shaft of the servo motor 9 drives the worm 88 to rotate. During the rotation, the worm 88 drives the worm wheel 87 to rotate through meshing connection.

[0026] The enclosure 1 has an electric heating tube 11 installed in the middle of the rear wall. Temperature detectors 12 are installed on the left side of the upper end of the enclosure 1 and on the front side of both ends of the enclosure 1. The input end of the electric heating tube 11 is electrically connected to the output end of the microcontroller 2. The temperature detectors 12 are bidirectionally electrically connected to the microcontroller 2. The electric heating tube 11 starts to run under the control of the microcontroller 2, thereby heating the air inside the enclosure 1. The temperature detectors 12 detect the temperature inside the enclosure 1 in real time and transmit the detected data to the microcontroller 2.

[0027] Among them: an air inlet pipe 3 is provided in the middle of the right end of the box 1, and an air inlet valve is connected in series in the middle of the air inlet pipe 3; an exhaust pipe 4 is provided in the middle of the left end of the box 1, and an exhaust valve is connected in series in the middle of the exhaust pipe 4; a humidity detector 13 is provided on the right side of the upper end of the box 1 and the rear side of the left and right ends of the box (1); the humidity detector 13 is bidirectionally electrically connected to the microcontroller 2; when the air inlet valve and the exhaust valve are opened, water vapor enters the interior of the box 1 through the air inlet pipe 3, while the air inside the box 1 is discharged through the exhaust pipe 4; the humidity detector 13 detects the humidity inside the box 1 in real time; and the humidity detector 13 transmits the detected data to the microcontroller 2.

[0028] Among them, springs 10 are respectively provided between the front end of the connecting plate 82 and the front wall of the cavity 7. The springs 10 are all sleeved on the outside of the front side of the fixing rod 81. The thrust generated by the extension of the springs 10 will drive the connecting plate 82 to move backward and reset. The connecting plate 82 will then fix the plate 83 to drive the placement platform 5 to move backward and reset.

[0029] The working principle of the material testing equipment for a cylindrical pressure filter provided by this utility model is as follows: During the use of the material testing equipment for a cylindrical pressure filter, first open the box door 14. Then, through the control of the microcontroller 2, the servo motor 9 starts running. The output shaft of the servo motor 9 drives the worm gear 88 to rotate. During the rotation of the worm gear 88, it drives the worm wheel 87 to rotate through a meshing connection. The worm wheel 87 then drives the push plate 85 to rotate forward through the mounting rod 84. During the rotation of the push plate 85, it provides a forward thrust to the connecting plate 82 through the upright rod 86. The spring 10 contracts, and the connecting plate 82, along with the fixing plate 83, moves the placement platform 5 forward, thereby... The placement platform 5 extends from inside the housing 1. The operator then places the cartridge pressure filter material to be tested into the storage slot 6. Following control by the microcontroller 2, the servo motor 9 starts running. The output shaft of the servo motor 9 drives the worm gear 88 to rotate. During rotation, the worm gear 88 drives the worm wheel 87 to rotate through a meshing connection. The worm wheel 87 then drives the push plate 85 to rotate backward and reset via the mounting rod 84. The thrust generated by the extension of the spring 10 drives the connecting plate 82 to move backward and reset. The connecting plate 82 then fixes the plate 83, causing the placement platform 5 to move backward and reset, thus retracting the placement platform 5 back into the housing 1. The housing door 14 is then closed. Intake pipe 3 and exhaust pipe 4 are connected to external pipes. After connection, the intake valve and exhaust valve are opened, and water vapor enters the interior of chamber 1 through intake pipe 3, while the air inside chamber 1 is discharged through exhaust pipe 4. At the same time, under the control of microcontroller 2, electric heating element 11 starts to operate, thereby heating the air inside chamber 1. Temperature detector 12 and humidity detector 13 monitor the temperature and humidity inside chamber 1 in real time, and transmit the detected data to microcontroller 2. When the temperature and humidity reach the set values, under the control of microcontroller 2, electric heating element 11 stops operating, and intake and exhaust valves are closed. Then, according to the detection... The test requires setting a test time. When the time is up, the chamber door 14 is opened, and then the servo motor 9 starts running under the control of the microcontroller 2. The output shaft of the servo motor 9 drives the worm gear 88 to rotate. During the rotation of the worm gear 88, it drives the worm wheel 87 to rotate through the meshing connection. The worm wheel 87 then drives the push plate 85 to rotate forward through the mounting rod 84. During the rotation of the push plate 85, it provides a forward thrust to the connecting plate 82 through the upright rod 86. The spring 10 contracts, and the connecting plate 82 moves the fixing plate 83 to move the placement platform 5 forward, so that the placement platform 5 carries the cylindrical pressure filter material out from the inside of the chamber 1. Finally, the corrosion of the material can be observed.

[0030] It is worth noting that the microcontroller 2 disclosed in the above embodiments can be an STM8S207S8T6C, the servo motor 9 can be an ECMA-C20604RS, the electric heating tube 11 can be a YCKTR-5-1, the temperature detector 12 can be an OHR-E700, and the humidity detector 13 can be a TH602. The microcontroller 2 controls the operation of the servo motor 9, the electric heating tube 11, the temperature detector 12, and the humidity detector 13 using methods commonly used in the prior art.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A material testing device for a cylindrical pressure filter, comprising a housing (1), a door (14) hinged to the middle of the front end of the housing (1), a cavity (7) provided on the lower side inside the housing (1), a placement platform (5) provided in the middle of the bottom wall of the housing (1), and a storage groove (6) provided in the middle of the upper end of the placement platform (5), characterized in that: It also includes a drive mechanism (8); Drive mechanism (8): It includes a fixed rod (81), a connecting plate (82) and a fixed plate (83). The fixed rod (81) is respectively set on the left and right sides inside the cavity (7). The fixed rod (81) is slidably connected to the sliding hole corresponding to the front end of the connecting plate (82). The fixed plate (83) is set in the middle of the upper end of the connecting plate (82). The fixed plate (83) is slidably connected to the mounting groove set in the middle of the top wall of the cavity (7). The upper end of the fixed plate (83) is fixedly connected to the lower end of the placement platform (5).

2. The material testing equipment for a cylindrical pressure filter according to claim 1, characterized in that: It also includes a microcontroller (2), which is located at the right end of the housing (1), and the input terminal of the microcontroller (2) is electrically connected to an external power supply.

3. The material testing equipment for a cylindrical pressure filter according to claim 2, characterized in that: The drive mechanism (8) further includes a mounting rod (84), a push plate (85), a vertical rod (86), a worm gear (87), and a worm (88). The mounting rod (84) is rotatably connected to the right side of the bottom wall of the cavity (7). The push plate (85) is provided on the upper side of the outer arc surface of the mounting rod (84). The vertical rod (86) is located in the middle of the lower end of the connecting plate (82). The front end of the push plate (85) contacts the rear side of the outer arc surface of the vertical rod (86). The worm gear (87) is located on the lower side of the outer arc surface of the mounting rod (84). The worm (88) is rotatably connected to the rear side of the right wall of the cavity (7). The worm (88) is located in front of the mounting rod (84). The worm (88) is meshed with the worm gear (87).

4. The material testing equipment for a cylindrical pressure filter according to claim 3, characterized in that: A servo motor (9) is provided on the lower right side of the housing (1). The left end of the output shaft of the servo motor (9) is fixedly connected to the right end of the worm gear (88). The input end of the servo motor (9) is electrically connected to the output end of the microcontroller (2).

5. The material testing equipment for a cylindrical pressure filter according to claim 2, characterized in that: An electric heating tube (11) is provided in the middle of the rear wall of the box (1). Temperature detectors (12) are provided on the left side of the upper end of the box (1) and on the front side of the left and right ends of the box (1). The input end of the electric heating tube (11) is electrically connected to the output end of the microcontroller (2). The temperature detectors (12) are all bidirectionally electrically connected to the microcontroller (2).

6. The material testing equipment for a cylindrical pressure filter according to claim 2, characterized in that: An air inlet pipe (3) is provided in the middle of the right end of the box (1), and an air inlet valve is connected in series in the middle of the air inlet pipe (3). An exhaust pipe (4) is provided in the middle of the left end of the box (1), and an exhaust valve is connected in series in the middle of the exhaust pipe (4). A humidity detector (13) is provided on the right side of the upper end of the box (1) and on the rear side of both the left and right ends of the box (1). The humidity detector (13) is bidirectionally electrically connected to the microcontroller (2).

7. The material testing equipment for a cylindrical pressure filter according to claim 1, characterized in that: A spring (10) is provided between the front end of the connecting plate (82) and the front wall of the cavity (7), and the springs (10) are all sleeved on the outside of the front side of the fixing rod (81).

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