A feeding device for acetylene production

Abstract

The utility model provides a kind of feeding device for dissolving acetylene production, comprising: dissolving body, the left side of the dissolving body is equipped with mounting hole, the inside of the mounting hole is screw-threaded with first semicircular cover and second semicircular cover and extends to its outside, the right end of the first semicircular cover and second semicircular cover is screw-threaded with cover.The utility model provides a kind of feeding device for dissolving acetylene production, by sealing element and fixed component make first semicircular cover and second semicircular cover connect closely, it is convenient to dismantle and maintain material adhered to inlet port simultaneously, by rotating member drive jiaolong blade and stir material to prevent blockage, and the scraping of flexible scraper to the inner wall of first semicircular cover and second semicircular cover, can effectively prevent material adhered to the inner wall of inlet port, avoid the problem that material adhered leads to the small amount of material, ensure the smooth operation of feeding device, improve production efficiency, reduce the downtime and cleaning cost caused by blockage.

Description

Technical Field

[0001] This utility model relates to the field of acetylene production technology, and in particular to a feeding device for dissolving acetylene. Background Technology

[0002] Dissolved acetylene is an important industrial gas widely used in many fields such as metal welding, cutting, and organic synthesis. In the production process of dissolved acetylene, the feeding device is one of the key pieces of equipment to ensure smooth production and guarantee product quality.

[0003] During the dissolution of acetylene, operators typically add the material through the feed port. This facilitates control over the amount of material added, ensuring that the proportions of various raw materials meet standards during production, thereby guaranteeing the stable quality of the dissolved acetylene product and maintaining a smooth production process.

[0004] When materials are fed into the inlet, they tend to stick to the inlet, and over time, this accumulation can cause blockages, affecting the feed rate and reducing production efficiency. Furthermore, cleaning the inlet requires manual labor, which is time-consuming and increases production costs.

[0005] Therefore, it is necessary to provide a feeding device for the production of dissolved acetylene to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a feeding device for the production of dissolved acetylene, which solves the problem that the material tends to stick to the inlet when it is fed, resulting in a reduced feed volume and inconvenient cleaning.

[0007] To solve the above-mentioned technical problems, the present invention provides a feeding device for dissolving acetylene production, comprising: a dissolving body, wherein a mounting hole is provided on the left side of the dissolving body, a first semi-circular cover and a second semi-circular cover are threadedly connected to the inside of the mounting hole and extend to the outside, a cap is threadedly connected to the right end of the first and second semi-circular covers, a sealing element is provided inside the first semi-circular cover, two sets of fixing components are symmetrically arranged outside the first semi-circular cover, a cleaning component is provided inside the first and second semi-circular covers, the cleaning component includes a rotating component, the rotating component is installed outside the cap, the rotating component passes through the first and second semi-circular covers and extends to the inside, a auger blade and a fixing frame are installed outside the rotating component, a plurality of telescopic components are symmetrically installed outside the fixing frame, an elastic element is sleeved on the outside of the plurality of telescopic components, a mounting plate is fixedly connected to the output end of the plurality of telescopic components, a flexible scraper is provided on the outer side of the mounting plate, and the outer side of the flexible scraper is slidably connected to the inner wall of the first and second semi-circular covers.

[0008] Preferably, the sealing element includes two sealing grooves and two sealing strips. The two sealing grooves are symmetrically opened at the bottom of the first semicircular cover, and the two sealing strips are symmetrically fixed at the top of the second semicircular cover. The two sealing grooves are inserted into the two sealing strips.

[0009] Preferably, the fixing component includes a first fixing block and a second fixing block, the first fixing block and the second fixing block are respectively installed on the outside of the first semicircular cover and the second semicircular cover, and fasteners are provided inside the first fixing block and the second fixing block and extend to their outside.

[0010] Preferably, the fixing frame is symmetrically provided with stabilizing components on its exterior. Each stabilizing component includes two mounting members, which are installed on the exterior of the fixing frame. The tops of the two mounting members are fixedly connected with semi-circular rods to increase the stability of the fixing frame.

[0011] Preferably, each of the elastic elements is provided with an elastic cover on its exterior. One end of the elastic cover is installed on the exterior of the fixing frame, and the other end is fixedly connected to the inner side of the mounting plate to extend the service life of the elastic element.

[0012] Preferably, a feeding component is provided on the outside of the first semicircular cover. The feeding component includes a flip cover, which is hinged to the outside of the first semicircular cover, and a handle is installed on the top of the flip cover.

[0013] Preferably, a screw handle is symmetrically installed on the outside of the cover, and a rubber layer is laid on the outside of the screw handle to increase the friction for disassembly.

[0014] Compared with related technologies, the feeding device for dissolving acetylene provided by this utility model has the following advantages:

[0015] This utility model provides a feeding device for dissolving acetylene. The first and second semi-circular covers are tightly connected via sealing and fixing components, facilitating the disassembly and maintenance of materials adhering to the inlet. A rotating component drives auger blades to agitate the material, preventing blockages. A flexible scraper effectively prevents material from adhering to the inner walls of the first and second semi-circular covers, avoiding the problem of reduced feed volume due to material adhesion. This ensures smooth operation of the feeding device, improves production efficiency, and reduces downtime and cleaning costs caused by blockages. Attached Figure Description

[0016] Figure 1 A schematic diagram of a preferred embodiment of the feeding device for dissolving acetylene production provided by this utility model;

[0017] Figure 2 for Figure 1The enlarged schematic diagram of part A shown below;

[0018] Figure 3 This is a schematic diagram of the overall structure;

[0019] Figure 4 for Figure 3 The diagram shows a partial sectional view.

[0020] Figure 5 for Figure 4 The enlarged schematic diagram of part B is shown.

[0021] Numbering on the map:

[0022] 1. Melting the main body; 11. Mounting hole; 12. First semi-circular cover; 13. Second semi-circular cover; 14. Cover;

[0023] 2. Sealing element; 21. Sealing groove; 22. Sealing strip;

[0024] 3. Fixing components; 31. First fixing block; 32. Second fixing block; 33. Fasteners;

[0025] 4. Cleaning components; 41. Rotating components; 42. Drill blades; 43. Fixing frame; 44. Telescopic components; 45. Elastic elements; 46. Mounting plate; 47. Flexible scraper;

[0026] 5. Stabilizing components; 51. Mounting parts; 52. Semicircular rod;

[0027] 6. Elastic covering; 7. Feeding component; 71. Flip cover; 72. Pull handle;

[0028] 8. Tightening handle; 81. Rubber layer. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0030] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic diagram of a preferred embodiment of the feeding device for dissolving acetylene production provided by this utility model; Figure 2 for Figure 1 The enlarged schematic diagram of part A shown below; Figure 3 This is a schematic diagram of the overall structure;

[0031] Figure 4 for Figure 3 The diagram shows a partial sectional view. Figure 5 for Figure 4The enlarged schematic diagram of part B is shown. The feeding device for dissolving acetylene production includes: a dissolving body 1, with a mounting hole 11 on the left side of the dissolving body 1. A first semi-circular cover 12 and a second semi-circular cover 13 are threadedly connected to the inside of the mounting hole 11 and extend to the outside. A cap 14 is threadedly connected to the right end of the first semi-circular cover 12 and the second semi-circular cover 13. A sealing element 2 is provided inside the first semi-circular cover 12. Two sets of fixing components 3 are symmetrically arranged outside the first semi-circular cover 12. A cleaning component 4 is provided inside the first semi-circular cover 12 and the second semi-circular cover 13. The cleaning component 4 includes a rotating element 41. 41 is installed on the outside of the cover 14. The rotating component 41 passes through the first semicircular cover 12 and the second semicircular cover 13 and extends into the interior. The rotating component 41 is equipped with a dragon blade 42 and a fixing frame 43. Several telescopic components 44 are symmetrically installed on the outside of the fixing frame 43. Elastic elements 45 are sleeved on the outside of the several telescopic components 44. The output ends of the several telescopic components 44 are fixedly connected to a mounting plate 46. A flexible scraper 47 is provided on the outer side of the mounting plate 46. The outside of the flexible scraper 47 is slidably connected to the inner wall of the first semicircular cover 12 and the second semicircular cover 13.

[0032] The mounting hole 11 facilitates the threaded connection of the first semicircular cover 12 and the second semicircular cover 13, making the combined installation convenient for subsequent disassembly and maintenance. The cover 14 is threadedly connected to the first semicircular cover 12 and the second semicircular cover 13, allowing the cleaning component 4 to be removed entirely from the inside of the first semicircular cover 12 and the second semicircular cover 13 during cleaning. The sealing element 2 enhances the sealing between the first semicircular cover 12 and the second semicircular cover 13, preventing material leakage. The fixing component 3 makes the connection between the first semicircular cover 12 and the second semicircular cover 13 more secure and also allows the sealing element 2 to be better connected. When the auger blade 42 rotates, it can drive the material flow and avoid blockage. The telescopic element 44 can flexibly extend and retract under the action of the elastic element 45, carrying the flexible scraper 47 on the outer side of the mounting plate 46. Driven by the telescopic element 44, it can scrape the inner walls of the first semicircular cover 12 and the second semicircular cover 13, thereby cleaning the attached material.

[0033] The sealing element 2 includes two sealing grooves 21 and two sealing strips 22. The two sealing grooves 21 are symmetrically opened at the bottom of the first semicircular cover 12, and the two sealing strips 22 are symmetrically fixed at the top of the second semicircular cover 13. The two sealing grooves 21 and the two sealing strips 22 are inserted into each other.

[0034] By connecting the sealing groove 21 with the sealing strip 22, material leakage is prevented from the first semi-circular cover 12 and the second semi-circular cover 13, ensuring that the material can be added normally during the dissolution process.

[0035] The fixing component 3 includes a first fixing block 31 and a second fixing block 32. The first fixing block 31 and the second fixing block 32 are respectively installed on the outside of the first semicircular cover 12 and the second semicircular cover 13. Fasteners 33 are provided inside the first fixing block 31 and the second fixing block 32 and extend to their outside.

[0036] After the first semicircular cover 12 and the second semicircular cover 13 are connected by the sealing member 2, the fastener 33 is screwed into the inside of the first fixing block 31 and the second fixing block 32 for fixation.

[0037] Fasteners 33 include, but are not limited to, bolt and nut combinations, rivets, pins, and clips;

[0038] In this example, fastener 33 is preferably a combination of bolts and nuts. This combination provides a secure connection, facilitates adjustment and disassembly, and is suitable for the connection and maintenance needs of the first semicircular cover 12 and the second semicircular cover 13.

[0039] The fixing frame 43 is symmetrically provided with stabilizing components 5 on its exterior. Each stabilizing component 5 includes two mounting pieces 51, which are installed on the exterior of the fixing frame 43. The tops of the two mounting pieces 51 are fixedly connected with semi-circular rods 52 to increase the stability of the fixing frame 43.

[0040] The stability of the fixing frame 43 is increased by the mounting part 51 and the semi-circular rod 52, which ensures the smooth operation of the cleaning component 4 during the working process and avoids the cleaning effect being affected by shaking.

[0041] Each of the elastic elements 45 is provided with an elastic cover 6 on its exterior. One end of the elastic cover 6 is installed on the exterior of the fixing frame 43, and the other end is fixedly connected to the inner side of the mounting plate 46, in order to extend the service life of the elastic element 45.

[0042] The elastic cover 6 prevents the elastic element 45 from deforming due to the impact of the raw material, thus avoiding jamming.

[0043] Among them, the elastic covering 6 includes, but is not limited to, rubber sleeves, plastic elastic sleeves and elastic fabric sleeves;

[0044] In this example, the elastic covering 6 is preferably a rubber sleeve. It is elastic, has a high degree of fit with the elastic element 45, and can tightly wrap the elastic element 45.

[0045] The first semicircular cover 12 is provided with a feeding component 7. The feeding component 7 includes a flip cover 71, which is hinged to the outside of the first semicircular cover 12. A pull handle 72 is installed on the top of the flip cover 71.

[0046] The feeding component 7, consisting of a flip cover 71 and a handle 72, makes it easy for operators to open the flip cover 71 to feed materials, making the operation convenient and quick.

[0047] The cover 14 is symmetrically fitted with a screw handle 8, and the screw handle 8 is covered with a rubber layer 81 to increase the friction for disassembly.

[0048] By laying a rubber layer 81 on the outside of the handle 8, the friction during disassembly is increased, making it easier for operators to remove the cover 14 and facilitate cleaning and maintenance of the first semicircular cover 12 and the second semicircular cover 13.

[0049] The working principle of the feeding device for dissolving acetylene production provided by this utility model is as follows:

[0050] First, the first semicircular cover 12 and the second semicircular cover 13 are initially sealed by inserting the sealing groove 21 in the sealing member 2 into the sealing strip 22. Next, the first semicircular cover 12 and the second semicircular cover 13 are screwed into the mounting hole 11 via a threaded connection. At this point, the first fixing block 31 and the second fixing block 32 are aligned. Then, the fastener 33 is rotated to further tighten the connection between the first semicircular cover 12 and the second semicircular cover 13. Afterward, the cover 14 is installed at the right end of the first semicircular cover 12 and the second semicircular cover 13 via a threaded connection. At this time, the cleaning component 4 is placed inside. Finally, the rotating component 41 is activated, causing the auger blades 42 to rotate, agitating the material and preventing blockage. Simultaneously, the fixed frame 43 rotates synchronously, causing the flexible scraper 47 on the outer side of the mounting plate 46 connected to the output end of the telescopic component 44 on the fixed frame 43 to scrape the inner walls of the first semi-circular cover 12 and the second semi-circular cover 13. This prevents material from adhering to the inner walls of the first semi-circular cover 12 and the second semi-circular cover 13, avoiding the problem of reduced feed rate due to material adhesion. This ensures the normal operation of the feeding device for dissolving acetylene production. Furthermore, the elastic element 45 provides buffering and restoring force for the telescopic component 44 during its extension and retraction, making the extension and retraction of the telescopic component 44 more stable and flexible. For example, when the flexible scraper 47 comes into contact with adhering materials of different resistance, the elastic element 45 can absorb part of the impact force through its own deformation, preventing the telescopic component 44 from being damaged due to excessive instantaneous force. At the same time, it also ensures that the flexible scraper 47 always maintains appropriate contact pressure with the inner walls of the first semi-circular cover 12 and the second semi-circular cover 13.

[0051] Compared with related technologies, the feeding device for dissolving acetylene provided by this utility model has the following advantages:

[0052] The sealing element 2 and the fixing component 3 make the first semicircular cover 12 and the second semicircular cover 13 tightly connected, which facilitates the disassembly and maintenance of materials adhering to the feed inlet. The rotating component 41 drives the auger blade 42 to stir the material to prevent blockage, and the flexible scraper 47 scrapes the inner wall of the first semicircular cover 12 and the second semicircular cover 13, which can effectively prevent materials from adhering to the inner wall of the feed inlet, avoid the problem of reduced feed volume due to material adhesion, ensure the smooth operation of the feeding device, improve production efficiency, and reduce downtime and cleaning costs caused by blockage.

[0053] 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 feeding device for the production of dissolved acetylene, characterized in that, include: The dissolving body has a mounting hole on its left side. A first and second semi-circular cover are threadedly connected to the inside of the mounting hole and extend to its exterior. A cap is threadedly connected to the right end of both the first and second semi-circular covers. A sealing element is provided inside the first semi-circular cover. Two sets of fixing components are symmetrically arranged outside the first and second semi-circular covers. A cleaning assembly is provided inside the first and second semi-circular covers. The cleaning assembly includes a rotating component, which is mounted outside the cap and extends through the first and second semi-circular covers. A auger blade and a fixing frame are mounted outside the rotating component. Several telescopic components are symmetrically mounted outside the fixing frame. Elastic elements are sleeved on the outside of each telescopic component. A mounting plate is fixedly connected to the output end of each telescopic component. A flexible scraper is provided on the outer side of the mounting plate, and the outer side of the flexible scraper is slidably connected to the inner wall of the first and second semi-circular covers.

2. The feeding device for dissolving acetylene production according to claim 1, characterized in that, The sealing element includes two sealing grooves and two sealing strips. The two sealing grooves are symmetrically opened at the bottom of the first semicircular cover, and the two sealing strips are symmetrically fixed at the top of the second semicircular cover. The two sealing grooves and the two sealing strips are inserted into each other.

3. The feeding device for dissolving acetylene according to claim 1, characterized in that, The fixing component includes a first fixing block and a second fixing block, which are respectively installed on the outside of the first semicircular cover and the second semicircular cover. Fasteners are provided inside the first fixing block and the second fixing block and extend to their outside.

4. The feeding device for dissolving acetylene according to claim 1, characterized in that, The fixed frame is symmetrically provided with stabilizing components on its exterior. Each stabilizing component includes two mounting pieces, which are installed on the exterior of the fixed frame. The tops of the two mounting pieces are fixedly connected with semi-circular rods to increase the stability of the fixed frame.

5. The feeding device for dissolving acetylene according to claim 1, characterized in that, Each of the elastic elements is provided with an elastic cover on its exterior. One end of the elastic cover is installed on the exterior of the fixing frame, and the other end is fixedly connected to the inner side of the mounting plate to extend the service life of the elastic element.

6. The feeding device for dissolving acetylene according to claim 1, characterized in that, A feeding component is provided on the outside of the first semi-circular cover. The feeding component includes a flip cover, which is hinged to the outside of the first semi-circular cover. A handle is installed on the top of the flip cover.

7. The feeding device for dissolving acetylene according to claim 1, characterized in that, The cover is symmetrically fitted with screw handles on its exterior, and the exterior of the screw handles is covered with a rubber layer to increase the friction for disassembly.

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