A zirconium oxide analyzer

Abstract

The utility model discloses a kind of zirconium oxide analyzers, it is related to zirconium oxide analysis technical field, comprising: device ontology, for supporting and protecting zirconium oxide analysis spare parts;Fixed component, located at the top of device ontology;Filtering component, located at the bottom of fixed component.The utility model, asynchronous motor output end drives screw rod rotation, make moving block move downwards, make moving frame move outward by connecting rod, and then adjust the distance between fixed hole, when detecting, miniature motor output end drives scraper rotation, cleaning, pull filter screen outward, make limit ball disengage limit slot, and install new filter screen, make limit ball pass through the elastic force of spring, the limiting of filter screen, this device can meet the fixed operation of the diameter size of different detection point position flange plate, and can filter detection gas, prevent the influence of other impurities on detection analysis, simultaneously automatically clean, and installation replacement work is also relatively simple.

Description

Technical Field

[0001] This utility model relates to the field of zirconium oxide analysis technology, specifically a zirconium oxide analyzer. Background Technology

[0002] Zirconia oxygen analyzers (hereinafter referred to as instruments) are widely used for combustion efficiency control in equipment such as boilers and kilns. The instruments consist of two parts: a detector and a transmitter.

[0003] Traditional instruments typically install detectors and transmitters separately on the furnace wall and in the control room, which are tens or even hundreds of meters apart. This results in cumbersome and costly wiring between the detector and transmitter, and is also prone to introducing field interference that affects the accuracy of oxygen content analysis. To address this, a zirconia analyzer (see patent number: 201420020239.0) is provided, comprising a detector and a transmitter connected by a flexible hose. The hose contains one or more coils, with cables wound around these coils. Both the detector's output and the transmitter's input are equipped with... The device has a ribbon cable interface, with both ends of the cable connected to the upper end of the ribbon cable interface. The detector housing has a circular groove, and a baffle plate is installed on the detector housing and is fitted into the groove. This invention connects the detector and the transmitter via a pleated flexible hose. To adjust the distance between the detector and the transmitter, the hose and cable can be lengthened, preventing tangles caused by excessively long connecting wires. This ensures that the winding between the detector and the transmitter maintains a clean environment, minimizing the introduction of field interference and ensuring accurate oxygen content measurement.

[0004] However, most of the zirconia analyzers currently on the market do not have adjustable flanges, which limits their use as they can only be connected to fixed flanges. Furthermore, some zirconia analyzers detect flue gas containing a large amount of dust and other impurities. When the flue gas flows through the guide tube and comes into contact with the detector probe, the detector probe will be damaged over time, rendering the detector unusable. Utility Model Content

[0005] The purpose of this utility model is to address the problem that some zirconia analyzers currently on the market do not have adjustable flanges, limiting their use to only being able to connect and fix them to fixed flanges. Furthermore, some zirconia analyzers detect flue gas containing a large amount of dust and other impurities. When the flue gas flows through the guide pipe and comes into contact with the detector probe, the detector probe will be damaged over time, thus rendering the detector unusable. Therefore, this utility model provides a zirconia analyzer.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a zirconia analyzer, comprising:

[0007] The main body of the device is used to support and protect the zirconium oxide analysis components;

[0008] A fixed component is located at the top of the device body;

[0009] The filter assembly is located at the bottom of the fixed assembly;

[0010] The fixing component includes an asynchronous motor, with a threaded rod at the bottom of the asynchronous motor, a moving block on the outside of the threaded rod, and multiple sets of connecting rods on the outside of the moving block. Each set of connecting rods has a moving frame on the side away from the moving block, and each set of moving frames has a fixing hole inside. The filtering component includes a micro motor, with a scraper at the bottom of the micro motor, and filter screens on the top of both sides of the scraper. Each set of filter screens has a limiting block on the side away from the micro motor, and each set of limiting blocks has a spring inside. Each set of springs has a limiting ball on the top, and each set of limiting balls has a limiting groove on the top.

[0011] As a further embodiment of this utility model: the device body includes a through pipe, a detection device is provided at the middle position inside the through pipe, and an analyzer is provided at the top of the through pipe.

[0012] As a further improvement of this utility model: each of the multiple sets of fixing holes is provided with fixing bolts, and the through pipe is detachably connected to the detection point through the fixing holes and fixing bolts.

[0013] As a further improvement of this utility model: both ends of the multiple sets of connecting rods are provided with connecting shafts, and the multiple sets of movable frames are all connected to the movable block by the connecting rods and connecting shafts for movement and rotation.

[0014] As a further improvement of this utility model, both sets of filter screens are detachably connected to the through pipe via a limiting block, a limiting ball, a spring, and a limiting groove.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. With the fixed components set up, when in use, first adjust the distance between the fixed holes, start the asynchronous motor, and its output end drives the threaded rod to rotate. Through the threaded connection, the moving block moves downward, and multiple sets of connecting rods are quickly laid flat to push multiple sets of moving frames outward. Then, adjust the distance between the fixed holes and fix it to the detection point with the fixing bolts. This device is easy to use, has a simple structure, and can meet the fixing operation of flanges of different detection points with different diameters, which increases the practicality of the device.

[0017] 2. During testing, the micro motor, driven by the filter assembly, rotates the scraper at the bottom to scrape the filter screen surface. After prolonged use, the filter screen should be replaced. Pull the filter screen outward to disengage the limiting ball inside the limiting block from the limiting groove, and then install the new filter screen. The limiting ball, through the spring force, limits the filter screen. This device is easy to use, has a simple structure, and can filter the gas being tested, preventing other impurities from affecting the analysis. It also automatically cleans itself, and installation and replacement are relatively simple. Attached Figure Description

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

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

[0020] Figure 3 This is a partial structural schematic diagram of the present invention;

[0021] Figure 4 This utility model Figure 3 Enlarged diagram of A in the middle;

[0022] Figure 5 This is a three-dimensional schematic diagram of the filter screen of this utility model.

[0023] In the diagram: 1. Device body; 101. Through pipe; 102. Detection device; 103. Analyzer; 104. Fixing bolt; 2. Fixing assembly; 201. Threaded rod; 202. Moving block; 203. Connecting shaft; 204. Moving frame; 205. Connecting rod; 206. Fixing hole; 207. Asynchronous motor; 3. Filter assembly; 301. Micro motor; 302. Filter screen; 303. Scraper; 304. Limiting block; 305. Limiting ball; 306. Spring; 307. Limiting groove. Detailed Implementation

[0024] 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.

[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. They 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. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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. The embodiments of this utility model will be described below based on its overall structure.

[0026] Please see Figures 1-5 In this embodiment of the present invention, a zirconium oxide analyzer includes:

[0027] The main body of the device 1 is used to support and protect the zirconium oxide analysis components;

[0028] Fixing component 2 is located on top of the device body 1;

[0029] Filter component 3 is located at the bottom of fixing component 2;

[0030] The fixing component 2 includes an asynchronous motor 207. The bottom of the asynchronous motor 207 is provided with a threaded rod 201. A moving block 202 is provided on the outside of the threaded rod 201. Multiple sets of connecting rods 205 are provided on the outside of the moving block 202. Each set of connecting rods 205 is provided with a moving frame 204 on the side away from the moving block 202. Each set of moving frames 204 is provided with a fixing hole 206 inside. The filter component 3 includes a micro motor 301. The bottom of the micro motor 301 is provided with a scraper 303. Filter screens 302 are provided on the top of both sides of the scraper 303. Limiting blocks 304 are provided on the side of each set of filter screens 302 away from the micro motor 301. Springs 306 are provided inside each set of limiting blocks 304. Limiting balls 305 are provided on the top of each set of springs 306. Limiting grooves 307 are provided on the top of each set of limiting balls 305.

[0031] Please refer to this carefully. Figure 1The device body 1 includes a through pipe 101, a detection device 102 is provided in the middle of the through pipe 101, and an analyzer 103 is provided at the top of the through pipe 101 for supporting and protecting the zirconium oxide analysis components.

[0032] Please refer to this carefully. Figure 1 Each of the multiple sets of fixing holes 206 is equipped with fixing bolts 104. The through pipe 101 is detachably connected to the detection point through the fixing holes 206 and fixing bolts 104, which ensures the firmness of the connection between the device and the detection point, and the connection is relatively firm.

[0033] Please refer to this carefully. Figure 1 and 2 Each of the multiple sets of connecting rods 205 has a connecting shaft 203 at both ends. The multiple sets of movable frames 204 are all connected to the movable block 202 by the connecting rods 205 and the connecting shafts 203. The connecting rods 205 are used for linkage, which enables the multiple sets of movable frames 204 to move quickly and stably, and ensures that each movable frame 204 moves in the same position, which facilitates the installation work.

[0034] Please refer to this carefully. Figure 3 , 4 Both sets of filter screens 302 are detachably connected to the through pipe 101 via limiting block 304, limiting ball 305, spring 306 and limiting groove 307, which facilitates the disassembly and replacement of filter screens 302 and makes the connection between filter screens 302 and housing 101 more secure, thereby increasing practicality.

[0035] The working principle of this utility model is as follows: In use, first adjust the distance between the fixing holes 206, start the asynchronous motor 207, and its output end drives the threaded rod 201 to rotate. Through the threaded connection, the moving block 202 moves downward, quickly leveling the multiple sets of connecting rods 205, thus pushing the multiple sets of moving frames 204 outward. This adjusts the distance between the fixing holes 206, and the fixing bolts 104 secure it to the detection point. During detection, start the micro motor 301, whose output end drives the scraper 303 at the bottom to rotate, scraping the surface of the filter screen 302. After prolonged use, the filter screen should be cleaned and cleaned. To replace filter screen 302, pull it outward to disengage the limiting ball 305 inside the limiting block from the limiting groove 307. Then, install the new filter screen 302. The limiting ball 305, under the elastic force of spring 306, limits the filter screen 302. This device is easy to use and has a simple structure. The fixed component 2 can accommodate flanges of different detection points with varying diameters, increasing the device's practicality. The filter component 3 can filter the gas being detected, preventing other impurities from affecting the analysis. It also automatically cleans itself, and installation and replacement are relatively simple.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A zirconium oxide analyzer, characterized in that, include: The main body of the device (1) is used to support and protect the zirconium oxide analysis components; The fixing component (2) is located on top of the device body (1); The filter component (3) is located at the bottom of the fixing component (2); The fixing component (2) includes an asynchronous motor (207), with a threaded rod (201) at the bottom of the asynchronous motor (207). A movable block (202) is provided on the outside of the threaded rod (201), and multiple sets of connecting rods (205) are provided on the outside of the movable block (202). Each set of connecting rods (205) has a movable frame (204) on the side away from the movable block (202), and each set of movable frames (204) has a fixing hole (206) inside. The filter component (3) includes a micro electric motor. The machine (301) has a scraper (303) at the bottom of the micro motor (301), and a filter screen (302) is provided on the top of both sides of the scraper (303). A limiting block (304) is provided on the side of the two sets of filter screens (302) away from the micro motor (301). A spring (306) is provided inside the two sets of limiting blocks (304). A limiting ball (305) is provided on the top of the two sets of springs (306). A limiting groove (307) is provided on the top of the two sets of limiting balls (305).

2. The zirconium oxide analyzer according to claim 1, characterized in that, The device body (1) includes a through pipe (101), a detection device (102) is provided at the middle position inside the through pipe (101), and an analyzer (103) is provided at the top of the through pipe (101).

3. The zirconium oxide analyzer according to claim 2, characterized in that, Each of the multiple sets of fixing holes (206) is equipped with a fixing bolt (104), and the through pipe (101) is detachably connected to the detection point through the fixing hole (206) and the fixing bolt (104).

4. A zirconia analyzer according to claim 1, characterized in that, Each of the multiple sets of connecting rods (205) has a connecting shaft (203) at both ends, and the multiple sets of movable frames (204) are connected to the movable block (202) by means of the connecting rods (205) and the connecting shafts (203).

5. A zirconium oxide analyzer according to claim 1, characterized in that, Both sets of filter screens (302) are detachably connected to the through pipe (101) via a limiting block (304), a limiting ball (305), a spring (306), and a limiting groove (307).

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