Hydrogen sulfide adsorbent preparation equipment
By using nozzles, atomized nozzles and scraper components in the hydrogen sulfide adsorbent preparation equipment, the problems of poor raw material mixing and wet material scaling in existing equipment are solved, and efficient mixing and cleaning are achieved, reducing the cost.
Patent Information
- Application Number
- CN202420536829.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-19
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-03-19
AI Technical Summary
In the existing hydrogen sulfide adsorbent preparation equipment, the mixer and extruder are arranged separately, resulting in poor mixing effect of raw materials and easy scaling of wet materials, which affects the preparation efficiency and cost.
A integrated equipment including a mixer and a squeezer is designed, using nozzles and atomized spray heads to uniformly mix powder and water, combined with agitator and scraper assembly, clean the mixing tank through air flow and scraper, and drive assembly Achieve the dispersion and prevent clumping of powder.
The uniform mixing of raw materials is achieved, the energy consumption of stirring is reduced, the scaling of the inner wall of the stirring tank is avoided, the number of driving sources is reduced, the mixing efficiency and cleaning effect are improved, and the cost is saved.
Smart Images
Figure CN222173869U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of hydrogen sulfide adsorbent preparation, and in particular relates to hydrogen sulfide adsorbent preparation equipment. Background Art
[0002] Odor from sewage treatment plants, waste gas from chemical fiber plants, synthesis gas and natural gas contain H2S and carbonyl sulfide COS. Sulfide has a peculiar smell and a low threshold. Odor from sewage treatment plants needs to be treated before being discharged. Sulfur-containing gases such as natural gas and coal gas need to be desulfurized to meet the raw gas and pipeline transmission requirements of the back-end equipment.
[0003] Hydrogen sulfide adsorbent can effectively remove sulfur. In the preparation process of hydrogen sulfide adsorbent, the raw materials need to be stirred into wet materials, and then enter the ball press or extruder for extrusion molding. In the existing preparation system of hydrogen sulfide adsorbent, the mixer and the extruder are separately set, and multiple feedings (solid raw materials) need to be mixed with water. The raw material mixing effect of the existing hydrogen sulfide adsorbent preparation equipment is not good, and the wet materials are easy to scale. Utility Model Content
[0004] The purpose of the utility model is to provide a hydrogen sulfide adsorbent preparation device to overcome at least one of the above-mentioned defects in the prior art.
[0005] To achieve this purpose, the utility model adopts the following technical solutions:
[0006] The utility model provides a hydrogen sulfide adsorbent preparation device, comprising a mixer and an extruder, wherein the discharge end of the mixer is connected with the feed end of the extruder, the mixer comprises a mixing tank, a venturi tube, a nozzle, a material storage component, a fan, a stirrer, a water inlet pipe, an atomizing nozzle, a scraper component, a discharge pipe, a second valve, and a transmission component, the upper part of the left side wall of the mixing tank is fixedly connected with the venturi tube, the right end of the venturi tube is fixedly connected with the nozzle, the nozzle is located above the inside of the mixing tank, the left side of the top wall of the mixing tank is fixedly connected with the material storage component, the discharge end of the material storage component is fixedly connected with the throat of the venturi tube, the left end of the venturi tube is provided with a fan, the upper part of the right side wall of the mixing tank is fixedly connected with the venturi tube ... nozzle is located above the inside of the mixing tank, the nozzle is located above the A water inlet pipe is fixedly connected to the mixing tank, the water inlet end of the water inlet pipe is connected to a pressurized water source, the water outlet end of the water inlet pipe is fixedly connected to an atomizing nozzle, the atomizing nozzle is located above the interior of the mixing tank and is arranged opposite to the nozzle, an agitator is arranged in the middle of the top wall of the mixing tank, the stirring end of the agitator extends to the interior of the mixing tank and is located below the nozzle and the atomizing nozzle, a discharge pipe is fixedly connected to the lower side of the right side wall of the mixing tank, the bottom end of the discharge pipe is connected to the feed end of the extruder, a second valve is arranged on the discharge pipe, a scraper assembly is arranged in the middle of the bottom wall of the mixing tank, the scraper end of the scraper assembly extends to the interior of the mixing tank, and the agitator is respectively connected to the storage assembly through the transmission assembly.
[0007] Preferably, the storage assembly includes a storage tank, a partition, a first bearing seat, a first rotating shaft, a first spur gear, a first stirring blade, a discharge pipe, a first valve, and a discharge pipe. The storage tank is fixed to the left side of the top wall of the stirring tank by a bracket, and the interior of the storage tank is divided into three storage spaces by a partition. The top wall of the storage tank above each storage space is fixed with a first bearing seat, and the top end of the first rotating shaft is fixed with a first spur gear. The lower part of the first rotating shaft passes through the first bearing seat and the top wall of the storage tank, and extends to the storage space where a plurality of first stirring blades are fixed. Adjacent first spur gears are meshed, and the first rotating shaft located in the middle is connected to the agitator through a transmission assembly. A discharge pipe is fixed to the bottom wall of the storage tank below each storage space, and the discharge pipe is provided with a first valve. The bottom ends of the three discharge pipes are connected with the discharge pipe, and the bottom end of the discharge pipe is connected with the throat of the venturi tube.
[0008] Preferably, the agitator includes a first motor, a second rotating shaft, a second stirring blade, and a second bearing seat. The second bearing seat and the first motor are fixed to the top wall of the storage tank, the second rotating shaft is fixed to the bottom of the first motor, the second rotating shaft passes through the second bearing seat and the top wall of the stirring tank, and extends to the interior of the stirring tank where a plurality of second stirring blades are fixed.
[0009] Preferably, the transmission assembly includes a driving wheel, a driven wheel, and a transmission belt. The driving wheel is fixed to the second rotating shaft, the driven wheel is fixed to the first rotating shaft located in the middle of the storage assembly, and the driving wheel and the driven wheel are connected by a transmission belt.
[0010] Preferably, the scraper assembly includes a second motor, a third rotating shaft, a second spur gear, a third spur gear, a third bearing seat, a fourth rotating shaft, a horizontal scraper, and a vertical scraper. The second motor and the third bearing seat are fixed to the bottom wall of the mixing tank, the third bearing seat is located in the middle of the bottom wall of the mixing tank, the third rotating shaft is fixed to the bottom end of the second motor, the second spur gear is fixed to the third rotating shaft, the top end of the fourth rotating shaft passes through the third bearing seat and the bottom wall of the mixing tank, and extends to the bottom of the mixing tank where a horizontal scraper is fixed, vertical scrapers are fixed on the left and right sides of the horizontal scraper, the third spur gear is fixed to the fourth rotating shaft, and the second spur gear is meshed with the third spur gear.
[0011] Preferably, the scraper assembly also includes a hollow inclined plate, an air duct, and a seal. The fourth rotating shaft is hollowly arranged, a first cavity is provided in the horizontal scraper, a second cavity is provided in the vertical scraper, the fourth rotating shaft is connected to the first cavity, the first cavity is connected to the second cavity, one end of the air duct is connected to the fan, and the other end of the air duct extends to the interior of the fourth rotating shaft, a seal is arranged between the air duct and the fourth rotating shaft, the front and rear side walls of the vertical scraper are fixedly connected with hollow inclined plates, and a plurality of air holes are opened on the outer wall of the hollow inclined plates.
[0012] Preferably, the air holes are arranged obliquely toward the vertical scraper.
[0013] The beneficial effects of the utility model are:
[0014] 1. The powdered raw materials evenly distributed in the air flow collide with the atomized water droplets in the form of spraying, which can well achieve collision and mixing of water and powder, reduce the subsequent mixing energy consumption, and combined with the setting of the agitator, through the sequential mixing process, the mixing effect is good and the mixing efficiency is higher.
[0015] 2. Through the setting of horizontal scrapers and vertical scrapers, the scale of the mixing tank can be effectively scraped off to avoid scaling on the inner wall of the mixing tank.
[0016] 3. Through the setting of the transmission component, while the agitator is stirring and mixing the wet material, it can also stir and break up the powder material. The design is ingenious, reducing the number of driving sources and saving costs.
[0017] 4. Just drive the first rotating shaft in the middle to rotate, and the powders in three positions can be dispersed and anti-caking processed simultaneously. The design is ingenious and saves costs.
[0018] 5. While the vertical scraper is scraping, the airflow can remove the scale just scraped off, which has a better cleaning effect; and it has a certain stirring and mixing effect on the wet material.
[0019] 6. The orientation of the air holes makes the wind direction clearer, achieving targeted cleaning and better cleaning effect.
[0020] 7. The mixer and extruder are integrated into one, making the structure more compact. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a main structural schematic diagram of the utility model.
[0022] Figure 2 It is a schematic diagram of the main structure of the material storage component, the venturi tube and the fan of the utility model.
[0023] Figure 3 It is a schematic diagram of the main structure of the scraper assembly of the utility model.
[0024] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model's horizontal scraper, vertical scraper, and hollow inclined plate in a top-view direction.
[0025] Figure 5 It is a schematic diagram of the matching structure of the fourth rotating shaft, the sealing member, and the air duct of the utility model.
[0026] The marks in the attached drawings are: 100-extruder, 200-mixer, 1-mixing tank, 2-Venturi tube, 3-nozzle, 4-storage assembly, 5-fan, 6-mixer, 7-scraper assembly, 8-transmission assembly, 9-water inlet pipe, 10-atomizing nozzle, 11-discharge pipe, 12-second valve, 41-storage tank, 42-partition, 43-first bearing seat, 44-first rotating shaft, 45-first spur gear, 46-first mixing blade, 47-discharge pipe, 48-first valve, 49-discharge pipe, 41 0-storage space, 61-first motor, 62-second rotating shaft, 63-second stirring blade, 64-second bearing seat, 81-driving wheel, 82-driven wheel, 83-transmission belt, 71-second motor, 72-third rotating shaft, 73-second spur gear, 74-third spur gear, 75-third bearing seat, 76-fourth rotating shaft, 77-horizontal scraper, 78-vertical scraper, 79-hollow inclined plate, 710-air duct, 711-seal, 712-air hole, 713-first cavity, 714-second cavity. DETAILED DESCRIPTION
[0027] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.
[0028] Contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. In the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0029] like Figures 1 to 5As shown, the hydrogen sulfide adsorbent preparation equipment provided in this embodiment includes a mixer 200 and an extruder 100. The discharge end of the mixer 200 is connected to the feed end of the extruder 100. The mixer and the extruder are integrated to have a more compact structure. The mixer includes a mixing tank 1, a venturi tube 2, a nozzle 3, a material storage component 4, a fan 5, a stirrer 6, a water inlet pipe 9, an atomizing nozzle 10, a scraper component 7, a discharge pipe 11, a second valve 12, and a transmission component 8. The upper part of the left side wall of the mixing tank 1 is fixedly connected with the venturi tube 2, the right end of the venturi tube 2 is fixedly connected with the nozzle 3, the nozzle 3 is located above the inside of the mixing tank 1, the left side of the top wall of the mixing tank 1 is fixed with the material storage component 4, the material discharge end of the material storage component 4 is fixedly connected to the throat of the venturi tube 2, the left end of the venturi tube 2 is provided with a fan 5, the upper part of the right side wall of the mixing tank 1 is fixedly connected with the water inlet pipe 9, and the water inlet end of the water inlet pipe 9 is connected with a pressurized water source. The water outlet end of the water inlet pipe 9 is fixedly connected to an atomizing nozzle 10, which is located above the interior of the mixing tank 1 and is arranged opposite to the nozzle 3. A stirrer 6 is arranged in the middle of the top wall of the mixing tank 1, and the stirring end of the stirrer 6 extends to the interior of the mixing tank 1 and is located below the nozzle 3 and the atomizing nozzle 10. A discharge pipe 11 is fixedly connected to the bottom of the right side wall of the mixing tank 1, and the bottom end of the discharge pipe 11 is connected to the feed end of the extruder 100, and a second valve 12 is arranged on the discharge pipe 11; a scraper assembly 7 is arranged in the middle of the bottom wall of the mixing tank 1, and the scraper end of the scraper assembly 7 extends to the interior of the mixing tank 1, and the stirrer 6 is respectively connected to the storage assembly 4 through the transmission assembly 8.
[0030] Add alkaline metal oxide powder, quicklime powder, bentonite powder and water into the mixing tank 1, mix evenly, then discharge and form through the extruder 100, and then send to the muffle furnace for drying and sintering.
[0031] Through the setting of the fan 5, the wind is sent from left to right into the venturi tube 2, and mixed with the powdered raw materials (alkaline metal oxide powder, quicklime powder, bentonite powder) entering the venturi tube 2 from top to bottom, so that the powdered raw materials are evenly distributed in the airflow, and then sprayed out from the nozzle 3; at the same time, water enters the atomizing nozzle 10 through the water inlet pipe 9, is atomized and sprayed through the atomizing nozzle 10, and is pre-mixed with the powdered mixed raw materials sprayed out of the nozzle 3. In this way, the collision and mixing of water and powder can be well achieved, and the subsequent stirring energy consumption can be reduced. Finally, the water and the powdered raw materials are stirred and mixed by the agitator 6 in the lower part of the mixing tank 1. In this way, the mixing effect is good and the mixing efficiency is higher through the sequential mixing treatment. After the stirring and mixing is completed, the wet material is discharged through the discharge pipe 11 and sent to the extruder 100 for extrusion molding. The scraping operation is performed by the scraping component 7 to avoid scaling of the mixing tank 1; through the setting of the transmission component 8, while the agitator 6 is stirring and mixing the wet material, the powder can also be stirred and dispersed. The design is ingenious, the number of driving sources is reduced, and the cost is further saved.
[0032] The material storage assembly 4 includes a material storage tank 41, a partition 42, a first bearing seat 43, a first rotating shaft 44, a first spur gear 45, a first stirring blade 46, a discharge pipe 47, a first valve 48, and a discharge pipe 49. The material storage tank 41 is fixed to the left side of the top wall of the stirring tank 1 by a bracket, and the interior of the material storage tank 41 is divided into three material storage spaces 410 by the partition 42. The top wall of the material storage tank 41 above each material storage space 410 is fixed with a first bearing seat 43, and the top end of the first rotating shaft 44 is fixed with a first spur gear 45. The lower part of the rotating shaft 44 passes through the first bearing seat 43 and the top wall of the storage tank 41, and extends to the storage space 410, where a plurality of first stirring blades 46 are fixed, and the adjacent first spur gears 45 are meshed. The first rotating shaft 44 in the middle is connected to the agitator 6 through the transmission assembly 8. The bottom wall of the storage tank 41 below each storage space 410 is fixed with a discharge pipe 47, and the discharge pipe 47 is provided with a first valve 48. The bottom ends of the three discharge pipes 47 are connected to the feed pipe 49, and the bottom end of the feed pipe 49 is connected to the throat of the venturi tube 2. In this embodiment, the storage space 410 from left to right stores alkaline metal oxide powder, quicklime powder, and bentonite powder respectively. When feeding, the leftmost first valve 48 is opened first, and the alkaline metal oxide powder enters the feed pipe 49 through the leftmost discharge pipe 47, and then enters the throat, and is evenly distributed in the air flow and then sprayed out through the nozzle 3. When quicklime powder needs to be fed, the first valve 48 in the middle is opened, and the quicklime powder enters the feed pipe 49 through the middle discharge pipe 47, and then enters the throat. When bentonite powder needs to be fed, the first valve 48 on the right side is opened, and the bentonite powder enters the feed pipe 49 through the discharge pipe 47 on the right side, and then enters the throat. In this way, the powder is sprayed out and mixed with water in batches, and each time the powder can be evenly distributed in the airflow and then sprayed out to pre-mix with the atomized water droplets, thereby improving the mixing efficiency and achieving a better mixing effect. The first rotating shaft 44 in the middle is driven to rotate by the transmission assembly 8, so that the first stirring blade 46 in the middle rotates to stir and break up the quicklime powder to avoid the quicklime powder from agglomerating. The first rotating shaft 44 in the middle rotates to drive the first spur gear 45 in the middle to rotate, so that the first spur gears 45 on the left and right sides rotate, driving the first rotating shafts 44 on the left and right sides to rotate, and then driving the first stirring blades 46 on the left and right sides to rotate, respectively stirring and breaking up the alkaline metal oxide powder and the bentonite powder to avoid agglomeration. In this way, it is only necessary to drive the first rotating shaft 44 in the middle to rotate, so as to achieve the powder dispersion and anti-caking treatment at three positions simultaneously. The design is ingenious and cost-saving.
[0033] The agitator 6 includes a first motor 61, a second rotating shaft 62, a second stirring blade 63, and a second bearing seat 64. The top wall of the storage tank 41 is fixed with the second bearing seat 64 and the first motor 61. The bottom of the first motor 61 is fixed with the second rotating shaft 62. The second rotating shaft 62 passes through the second bearing seat 64 and the top wall of the stirring tank 1, and extends to the inside of the stirring tank 1 where a plurality of second stirring blades 63 are fixed. During the stirring operation, the first motor 61 is turned on, and the first motor 61 drives the second rotating shaft 62 to rotate, so that the second stirring blade 63 rotates to stir and mix the wet material.
[0034] The transmission assembly 8 includes a driving wheel 81, a driven wheel 82, and a transmission belt 83. The driving wheel 81 is fixed to the second rotating shaft 62, and the driven wheel 82 is fixed to the first rotating shaft 44 in the middle of the storage assembly 4. The driving wheel 81 and the driven wheel 82 are connected by a transmission belt 83. The second rotating shaft 62 rotates, driving the driving wheel 81 to rotate, and the transmission belt 83 drives the transmission wheel to rotate, so that the first rotating shaft 44 in the middle rotates.
[0035] Among them, the scraper assembly 7 includes a second motor 71, a third rotating shaft 72, a second spur gear 73, a third spur gear 74, a third bearing seat 75, a fourth rotating shaft 76, a horizontal scraper 77, and a vertical scraper 78. The second motor 71 and the third bearing seat 75 are fixed to the bottom wall of the mixing tank 1. The third bearing seat 75 is located in the middle of the bottom wall of the mixing tank 1. The third rotating shaft 72 is fixed to the bottom end of the second motor 71. The second spur gear 73 is fixed to the third rotating shaft 72. The top end of the fourth rotating shaft 76 passes through the third bearing seat 75 and the bottom wall of the mixing tank 1, and extends to the bottom of the mixing tank 1. A horizontal scraper 77 is fixed thereto. Vertical scrapers 78 are fixed to the left and right sides of the horizontal scraper 77. The third spur gear 74 is fixed to the fourth rotating shaft 76, and the second spur gear 73 is meshed with the third spur gear 74. The second motor 71 rotates, driving the third rotating shaft 72 to rotate, causing the second spur gear 73 to rotate, driving the third spur gear 74 to rotate, causing the fourth rotating shaft 76 to rotate, and then driving the horizontal scraper 77 to rotate, and performing a scaling operation on the bottom wall of the mixing tank 1. The horizontal scraper 77 rotates and drives the vertical scraper 78 to rotate, and performs a scaling operation on the side wall of the mixing tank 1. In this way, scaling is effectively scraped off the mixing tank 1 to prevent scaling on the inner wall of the mixing tank 1.
[0036] Among them, the scraper assembly 7 also includes a hollow inclined plate 79, an air duct 710, and a sealing member 711. The fourth rotating shaft 76 is hollowly arranged. The horizontal scraper 77 has a first cavity 713, and the vertical scraper 78 has a second cavity 714. The fourth rotating shaft 76 is connected to the first cavity 713, and the first cavity 713 is connected to the second cavity 714. One end of the air duct 710 is connected to the fan 5, and the other end of the air duct 710 extends to the inside of the fourth rotating shaft 76. A sealing member 711 is arranged between the air duct 710 and the fourth rotating shaft 76. The front and rear side walls of the vertical scraper 78 are fixedly connected with the hollow inclined plate 79, and the outer wall of the hollow inclined plate 79 is provided with a plurality of air holes 712. The fan 5 sends air into the fourth rotating shaft 76 through the air duct 710, enters the first cavity, then enters the second cavity, and finally enters the hollow inclined plate 79 and blows out through the air hole 712, thereby removing the scale just scraped off, and the cleaning effect is better. It also has a certain stirring and mixing effect on the wet material.
[0037] The air holes 712 are tilted toward the vertical scraper 78. The orientation of the air holes 712 makes the wind direction clearer, so that the cleaning process is targeted and the cleaning process effect is better.
[0038] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features thereof may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims
1. Hydrogen sulfide adsorbent preparation equipment, characterized by: Including mixers and extruders; The discharging end of the mixer is connected to the feeding end of the extruder; The mixer includes a mixing tank, a venturi tube, a nozzle, a material storage component, a fan, a stirrer, a water inlet pipe, an atomizing nozzle, a scraper component, a discharge pipe, a second valve, and a transmission component; A venturi tube is fixedly connected to the upper part of the left side wall of the stirring tank, and a nozzle is fixedly connected to the right end of the venturi tube, and the nozzle is located above the inside of the stirring tank; A material storage assembly is fixed on the left side of the top wall of the mixing tank, and the discharge end of the material storage assembly is fixedly connected to the throat of the venturi tube, and a fan is arranged at the left end of the venturi tube; A water inlet pipe is fixedly connected to the upper side of the right side wall of the mixing tank, the water inlet end of the water inlet pipe is connected to a pressurized water source, and the water outlet end of the water inlet pipe is fixedly connected to an atomizing nozzle, the atomizing nozzle is located above the inside of the mixing tank and is arranged opposite to the nozzle; A stirrer is provided in the middle of the top wall of the stirring tank, and the stirring end of the stirrer extends into the interior of the stirring tank and is located below the nozzle and the atomizing nozzle; A discharge pipe is fixedly connected to the lower side of the right side wall of the mixing tank, the bottom end of the discharge pipe is connected to the feed end of the extruder, and the second valve is arranged on the discharge pipe; A scraper assembly is provided in the middle of the bottom wall of the stirring tank, and a scraper end of the scraper assembly extends into the interior of the stirring tank; The agitators are respectively connected to the material storage assemblies through transmission assemblies.
2. The hydrogen sulfide adsorbent preparation equipment according to claim 1, characterized in that: The material storage assembly includes a material storage tank, a partition, a first bearing seat, a first rotating shaft, a first spur gear, a first stirring blade, a discharge pipe, a first valve, and a discharge pipe; The storage tank is fixed to the left side of the top wall of the mixing tank through a bracket; The interior of the material storage tank is divided into three material storage spaces by a partition, a first bearing seat is fixed to the top wall of the material storage tank above each of the material storage spaces, a first spur gear is fixed to the top end of the first rotating shaft, a lower portion of the first rotating shaft passes through the first bearing seat and the top wall of the material storage tank, and extends to the material storage space where a plurality of first stirring blades are fixed, and adjacent first spur gears are meshed; The first rotating shaft located in the middle is connected to the agitator through a transmission assembly; A discharge pipe is fixed to the bottom wall of the storage tank below each storage space, and the discharge pipe is provided with a first valve; The bottom ends of the three discharge pipes are all connected to the feed down pipe, and the bottom end of the feed down pipe is connected to the throat of the venturi tube.
3. The hydrogen sulfide adsorbent preparation equipment according to claim 2, characterized in that: The stirrer includes a first motor, a second rotating shaft, a second stirring blade, and a second bearing seat; A second bearing seat and a first motor are fixed to the top wall of the storage tank, a second rotating shaft is fixed to the bottom of the first motor, the second rotating shaft passes through the second bearing seat and the top wall of the mixing tank, and extends to the interior of the mixing tank where a plurality of second mixing blades are fixed.
4. The hydrogen sulfide adsorbent preparation equipment according to claim 3, characterized in that: The transmission assembly includes a driving wheel, a driven wheel, and a transmission belt; The driving wheel is fixed to the second rotating shaft, the driven wheel is fixed to the first rotating shaft in the middle of the material storage assembly, and the driving wheel and the driven wheel are connected by a transmission belt.
5. The hydrogen sulfide adsorbent preparation equipment according to claim 1, characterized in that: The scraper assembly includes a second motor, a third rotating shaft, a second spur gear, a third spur gear, a third bearing seat, a fourth rotating shaft, a horizontal scraper, and a vertical scraper; A second motor and a third bearing seat are fixed to the bottom wall of the mixing tank, the third bearing seat is located in the middle of the bottom wall of the mixing tank, a third rotating shaft is fixed to the bottom end of the second motor, and the second spur gear is fixed to the third rotating shaft; The top end of the fourth rotating shaft passes through the third bearing seat and the bottom wall of the mixing tank, and extends to the lower part of the mixing tank where a horizontal scraper is fixed, and vertical scrapers are fixed on both sides of the horizontal scraper; The third spur gear is fixed to the fourth rotating shaft, and the second spur gear is meshed with the third spur gear.
6. The hydrogen sulfide adsorbent preparation equipment according to claim 5, characterized in that: The scraper assembly also includes a hollow inclined plate, an air duct, and a sealing member; The fourth rotating shaft is hollow, the transverse scraper has a first cavity, the vertical scraper has a second cavity, the fourth rotating shaft is connected to the first cavity, and the first cavity is connected to the second cavity; One end of the air duct is connected to the fan, the other end of the air duct extends to the inside of the fourth rotating shaft, and a sealing member is provided between the air duct and the fourth rotating shaft; The front and rear side walls of the vertical scraper are both fixedly connected with a hollow inclined plate, and the outer side wall of the hollow inclined plate is provided with a plurality of air holes.
7. The hydrogen sulfide adsorbent preparation equipment according to claim 6, characterized in that: The air holes are arranged obliquely toward the vertical scraper.