Material melting device for sodium silicate production

Abstract

The utility model discloses a material dissolving device for sodium silicate production, and relates to the technical field of sodium silicate production equipment, first stirring paddles are arranged at the upper and lower ends of a supporting rod of a first stirring cross rod, a stirring cleaning rod is arranged at the top end of the supporting rod of the first stirring cross rod, and second stirring paddles are arranged at the upper and lower ends of a supporting rod of a second stirring cross rod. According to the design, the combination of the brake motor and the brake shaft is used as a driving source to drive the combination of the stirring cross rod and the stirring paddle to perform stirring operation, and during stirring operation, high-pressure steam is intermittently introduced into the brake shaft of a hollow shaft structure and is sprayed out through steam spraying holes in the stirring cross rod and a stirring cleaning rod, so that the stirring cleaning effect is improved. The sodium silicate raw materials in the tank are fully pressurized, heated and melted, meanwhile, the raw materials adhered to the tank wall can be subjected to synchronous high-pressure impact cleaning, the raw materials are automatically cleaned and scoured, the linkage performance is good, operation and control are easy and convenient, and meanwhile the material melting efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the field of sodium silicate production equipment, in particular to a material processing device for sodium silicate production. Background Art

[0002] Sodium silicate is a colorless, odorless solid composed of silicon, oxygen, and sodium. It is water-soluble and adhesive, and is widely used in building materials, coatings, ceramics, glass, textiles, printing and dyeing, and other fields. Currently, solid sodium silicate in block form is used as the raw material. By adding an appropriate amount of water to a mixing kettle and introducing steam at a certain temperature and pressure, it can be dissolved into the desired liquid sodium silicate through proper operation. As shown in the mixing device for solid sodium silicate production disclosed on the China Patent Network (Public Announcement No. CN220276770U), this device mixes the sodium silicate by fixing a fixed ring to the top of the inner shell, fixing a plurality of first electric telescopic rods evenly distributed around the circumference of the bottom of the fixed ring, and fixing a scraper to the output end of each first electric telescopic rod. The scraper is driven by the operation of the first electric telescopic rod to clean the solid sodium silicate adhered to the inner wall of the inner shell, thereby preventing the solid sodium silicate from adhering to the inner wall of the inner shell and wasting the raw material.

[0003] However, the sodium silicate processing devices used in the aforementioned patents and in the current market still have some shortcomings: The existing method uses an electric component to push a scraper toward the shell wall and push it up and down to scrape and clean the raw materials adhering to the shell wall to improve the comprehensiveness of the processing. This contact-type scraping and cleaning method requires high control and is prone to excessive friction and contact, which can damage the equipment structure. To this end, those skilled in the art have provided a sodium silicate production processing device to address the problems raised in the above-mentioned background technology. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the utility model provides a sodium silicate production device, which solves the problem of the existing sodium silicate production device proposed in the background technology that the operation during the production process is relatively complicated.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A material processing device for sodium silicate production, comprising a material processing tank;

[0006] A brake motor is installed in the middle of the tank top of the chemical tank, and a brake shaft is installed through the tank body of the chemical tank along the output shaft direction of the brake motor;

[0007] The middle part of the shaft of the brake shaft is symmetrically provided with first stirring cross bars, the upper and lower ends of the support bars of the first stirring cross bars are both provided with first stirring paddles, and the top end of the support bar of the first stirring cross bars is provided with a stirring cleaning rod;

[0008] The bottom end of the brake shaft is symmetrically provided with a second stirring cross bar, and the upper and lower ends of the support rods of the second stirring cross bar are both provided with second stirring paddles.

[0009] As a further technical solution of the present invention: the first stirring cross bar is a vertical paddle-shaped structure, and the second stirring paddle is an inclined paddle-shaped structure.

[0010] As a further technical solution of the present invention: the brake shaft, the first stirring cross bar, the second stirring cross bar, and the stirring cleaning rod are all hollow rod structures, and the brake shaft, the first stirring cross bar, the second stirring cross bar, and the stirring cleaning rod are interconnected.

[0011] As a further technical solution of the present invention: multiple groups of steam spray holes A are arranged at the front and rear ends of the support rod of the first stirring cross rod, multiple groups of steam spray holes C are arranged at the front and rear ends of the support rod of the second stirring cross rod, and multiple groups of steam spray holes B are arranged on both sides of the arm rod of the stirring cleaning rod.

[0012] As a further technical solution of the present invention: a steam valve is installed on the top end of the shaft rod of the brake shaft, and the brake shaft and the steam valve are connected through a sealing sleeve.

[0013] As a further technical solution of the present invention: a plurality of feed valves are arranged and connected along the circumference of the upper end of the tank body of the chemical tank, and a discharge assembly is connected and connected to the bottom of the chemical tank.

[0014] As a further technical solution of the present invention: the unloading assembly includes two groups of electromagnetic unloading valves facing each other horizontally, and the two groups of electromagnetic unloading valves are connected by a confluence pipe, the middle part of the confluence pipe is screwed with a unloading pipe, and the internal pier of the unloading pipe is provided with a filter cartridge.

[0015] The utility model provides a material processing device for sodium silicate production, which has the following beneficial effects compared with the prior art:

[0016] The sodium silicate chemical processing device of the present invention is based on the combination of a brake motor and a brake shaft as a driving source, which drives the combination of a stirring cross bar and a stirring paddle to stir and operate, thereby improving the chemical processing efficiency of the sodium silicate raw material in the tank. While stirring, high-pressure steam is intermittently introduced into the brake shaft of the hollow shaft structure, and the high-pressure steam is ejected through the steam nozzle holes on the stirring cross bar and the stirring cleaning rod. While fully pressurizing and heating the sodium silicate raw material in the tank to chemically process the material, the raw material adhered to the tank wall can be synchronously cleaned by high-pressure impact, and the raw material is automatically cleaned and flushed. It has good linkage performance, is simple and convenient to operate, and is more efficient in the chemical processing efficiency of sodium silicate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic structural diagram of a material processing device for sodium silicate production;

[0018] Figure 2 This is a partial cross-sectional view of a material processing device for sodium silicate production;

[0019] Figure 3 This is a transmission diagram of a material processing device for sodium silicate production;

[0020] Figure 4 This is a structural schematic diagram of a discharge component in a chemical material processing device for sodium silicate production.

[0021] In the figure: 1. Chemical tank; 2. Feed valve; 3. Discharge assembly; 31. Solenoid discharge valve; 32. Converging pipe; 33. Filter cartridge; 34. Discharge pipe; 4. Brake motor; 5. Brake shaft; 6. Sealing sleeve; 7. Steam valve; 8. First stirring cross bar; 9. First stirring paddle; 10. Stirring cleaning rod; 11. Second stirring cross bar; 12. Second stirring paddle; 13. Steam spray hole A; 14. Steam spray hole B; 15. Steam spray hole C. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-4 The utility model provides a technical solution for a chemical material device for producing sodium silicate: a chemical material device for producing sodium silicate, comprising a chemical material tank 1, a brake motor 4 is installed in the middle of the tank top of the chemical material tank 1, and a brake shaft 5 is installed through the tank body of the chemical material tank 1 along the output shaft direction of the brake motor 4, a first stirring crossbar 8 is provided with a first stirring paddle 9 at the upper and lower ends of the support rod, and a second stirring crossbar 11 is provided with a second stirring paddle 12 at the upper and lower ends of the support rod. The first stirring crossbar 8 is a vertical paddle-shaped structure, and the second stirring paddle 12 is an oblique paddle-shaped structure. The horizontal stirring drive of the first stirring crossbar 8 with a vertical paddle-shaped structure is used to stir and drive the sodium silicate raw material in the chemical material tank 1 horizontally, thereby improving the mixing property of the bulk sodium silicate and water, and the oblique stirring drive of the second stirring paddle 12 with an oblique paddle-shaped structure is used to stir and drive the sodium silicate raw material precipitated at the bottom of the chemical material tank 1, thereby improving the combining property of the sodium silicate raw material and water.

[0024] The middle part of the brake shaft 5 is symmetrically provided with a first stirring cross bar 8, and the top of the support rod of the first stirring cross bar 8 is provided with a stirring cleaning rod 10, the bottom end of the brake shaft 5 is symmetrically provided with a second stirring cross bar 11, the top end of the brake shaft 5 is provided with a steam valve 7, and the brake shaft 5 and the steam valve 7 are connected through a sealing sleeve 6. The brake shaft 5, the first stirring cross bar 8, the second stirring cross bar 11, and the stirring cleaning rod 10 are all hollow rod structures, and the brake shaft 5, the first stirring cross bar 8, The second stirring cross bar 11 and the stirring cleaning rod 10 are connected to each other. By utilizing the combination of the steam valve 7 and the sealing sleeve 6, high-pressure steam is intermittently introduced into the brake shaft 5 of the hollow shaft structure, and the high-pressure steam is diverted and transported to the first stirring cross bar 8 and the second stirring cross bar 11 of the hollow rod structure. By utilizing the stirring and rotation of the first stirring cross bar 8, the second stirring cross bar 11 and the stirring cleaning rod 10, the high-pressure steam is distributed in a uniformly distributed state, thereby performing efficient and comprehensive heating and material processing on the blocky sodium silicate in the tank.

[0025] Multiple groups of steam spray holes A13 are arranged at the front and rear ends of the support rod of the first stirring cross bar 8, multiple groups of steam spray holes C15 are arranged at the front and rear ends of the support rod of the second stirring cross bar 11, and multiple groups of steam spray holes B14 are arranged on both sides of the arm of the stirring and cleaning rod 10. High-pressure steam is distributed and sprayed out in sequence through the steam spray holes A13 on the first stirring cross bar 8, the steam spray holes C15 on the second stirring cross bar 11, and the steam spray holes B14 on the stirring and cleaning rod 10, and directly contacts the massive sodium silicate in the tank. The high-pressure steam is pressurized and heated to directly heat and chemically process the massive sodium silicate in the tank, thereby improving the comprehensiveness and rapidity of chemical processing.

[0026] The upper end of the tank body of the chemical tank 1 is equipped with multiple groups of feed valves 2 arranged along its circumference, and the bottom of the chemical tank 1 is equipped with a discharge assembly 3. The discharge assembly 3 includes two groups of electromagnetic discharge valves 31 facing each other horizontally, and the two groups of electromagnetic discharge valves 31 are connected by a confluence pipe 32. A discharge pipe 34 is screwed into the middle part of the confluence pipe 32, and a filter cartridge 33 is provided on the internal pier of the discharge pipe 34. When the sodium silicate chemical in the chemical tank 1 is completely dissolved, the electromagnetic discharge valve 31 can be opened to drain the sodium silicate solution after the chemical is dissolved, and the liquid sodium silicate solution can be discharged through the conductive combination of the confluence pipe 32 and the discharge pipe 34. At the same time, the block impurities in the solution can be filtered and isolated by using the inner pad of the pier of the filter cartridge 33, so as to filter and isolate the impurities in the solution and reduce the difficulty of subsequent processing.

[0027] The working principle of the utility model is as follows: when the sodium silicate is processed by the material processing device, the block sodium silicate and water are added into the material processing tank 1 through the feed valve 2 in an appropriate proportion. After the addition is completed, the brake motor 4 is controlled to work, driving the brake shaft 5 to rotate, and then driving the first stirring paddle 9 on the first stirring crossbar 8, the second stirring paddle 12 on the second stirring crossbar 11, and the stirring cleaning rod 10 to operate in a coordinated manner to stir the sodium silicate in the tank, so as to improve the comprehensive contact between the block sodium silicate and water.

[0028] While the materials are being processed, the combination of the steam valve 7 and the sealing sleeve 6 is utilized to intermittently introduce high-pressure steam into the brake shaft 5 of the hollow shaft structure through the steam valve 7, and the high-pressure steam is diverted and transported to the first stirring crossbar 8, the second stirring crossbar 11, and the stirring cleaning rod 10 of the hollow rod structure. The high-pressure steam is evenly distributed by the stirring and rotating combination of the first stirring crossbar 8, the second stirring crossbar 11, and the stirring cleaning rod 10, and is directly contacted with the massive sodium silicate in the tank, so that the massive sodium silicate in the tank is efficiently and comprehensively heated and processed. Moreover, the raw materials adhered to the inner wall of the material processing tank 1 are synchronously flushed and self-cleaned by the rotating stirring high-pressure spraying of the stirring cleaning rod 10, so as to avoid the adhesion of the raw materials and the influence of the processing performance.

[0029] After the subsequent material processing is completed, the electromagnetic discharge valve 31 of the discharge assembly 3 is opened to drain the sodium silicate solution after the material processing, and the liquid sodium silicate solution is discharged through the conductive combination of the confluence pipe 32 and the discharge pipe 34. At the same time, the pier pad of the filter cartridge 33 is used to filter and isolate the block impurities in the solution, thereby filtering and isolating the impurities in the solution, thereby reducing the difficulty of subsequent processing and improving the purity of the liquid sodium silicate solution.

[0030] The above description is merely a preferred embodiment of the present invention. It should be noted that those skilled in the art may make various improvements and modifications without departing from the principles of the present invention, and such improvements and modifications should be considered within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described or explained in this invention shall, unless otherwise specified or limited, be implemented in accordance with conventional means in the art.

Claims

1. A material processing device for sodium silicate production, characterized in that: Including a chemical tank (1); A brake motor (4) is installed in the middle of the tank top of the chemical tank (1), and a brake shaft (5) is installed through the tank body of the chemical tank (1) along the output shaft direction of the brake motor (4); The middle part of the shaft of the brake shaft (5) is provided with first stirring cross bars (8) in a symmetrical manner, and the upper and lower ends of the support bars of the first stirring cross bars (8) are both provided with first stirring paddles (9), and the top end of the support bar of the first stirring cross bars (8) is provided with a stirring cleaning rod (10); The bottom end of the shaft of the brake shaft (5) is symmetrically provided with a second stirring cross bar (11), and the upper and lower ends of the support rod of the second stirring cross bar (11) are both provided with second stirring paddles (12).

2. A sodium silicate production material processing device according to claim 1, characterized in that, The first stirring crossbar (8) is a vertical paddle-shaped structure, and the second stirring paddle (12) is an oblique paddle-shaped structure.

3. A sodium silicate production material processing device according to claim 1, characterized in that, The brake shaft (5), the first stirring cross bar (8), the second stirring cross bar (11), and the stirring cleaning rod (10) are all hollow rod structures, and the brake shaft (5), the first stirring cross bar (8), the second stirring cross bar (11), and the stirring cleaning rod (10) are interconnected.

4. A sodium silicate production material processing device according to claim 1, characterized in that, The front and rear ends of the support rod of the first stirring crossbar (8) are both arranged with a plurality of steam spray holes A (13), the front and rear ends of the support rod of the second stirring crossbar (11) are both arranged with a plurality of steam spray holes C (15), and both sides of the arm rod of the stirring cleaning rod (10) are both arranged with a plurality of steam spray holes B (14).

5. A sodium silicate production material processing device according to claim 1, characterized in that, A steam valve (7) is installed at the top end of the shaft of the brake shaft (5), and the brake shaft (5) and the steam valve (7) are connected via a sealing sleeve (6).

6. A sodium silicate production material processing device according to claim 1, characterized in that, The upper end of the tank body of the chemical tank (1) is provided with a plurality of feed valves (2) arranged and connected along its circumference, and the bottom of the chemical tank (1) is provided with a discharge assembly (3).

7. A sodium silicate production material processing device according to claim 6, characterized in that: The discharge assembly (3) comprises two sets of electromagnetic discharge valves (31) facing each other horizontally, and the two sets of electromagnetic discharge valves (31) are connected to each other via a confluence pipe (32). A discharge pipe (34) is screwed to the middle of the confluence pipe (32), and a filter cartridge (33) is provided on the inner pier of the discharge pipe (34).

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