Sponge zirconium distillation heating furnace
By setting up components such as scraper and cutting zirconium in the sponge zirconium distillation heating furnace, the problem of difficulty in removing sponge zirconium after distillation is solved, and rapid cutting and efficient production are achieved.
Patent Information
- Application Number
- CN202422146880.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-03
AI Technical Summary
The existing distillation heating furnace is not convenient to remove pure sponge zirconium after distillation, and it is necessary to dissipate heat and cool down before material removal can be carried out, which affects working efficiency.
A sponge zirconium distillation heating furnace is designed, which includes components such as scraper, connecting shaft, rotary shaft and cutting ring. The scraper and cutting ring are driven to rotate through the shaft to scrape and convey sponge zirconium to avoid accumulation and blockage and achieve rapid cutting.
It realizes the rapid removal of sponge zirconium without cooling and cooling, improving working efficiency and preventing residue from affecting the next use.
Smart Images
Figure CN223176165U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sponge zirconium distillation heating furnaces, and particularly relates to a sponge zirconium distillation heating furnace. Background Technique
[0002] Sponge zirconium, also known as metallic zirconium, is a silver-gray spongy metal, similar to steel in appearance and shiny; it is an active metal that forms an oxide film at room temperature and has very strong corrosion resistance; sponge zirconium has extremely high hardness and strength, and also has good mechanical and heat transfer properties, and is applied to aerospace, military industry, nuclear reactions, etc. During the production process of sponge zirconium, a distillation heating furnace is required for distillation operations.
[0003] The existing distillation heating furnace is not convenient for taking out the pure sponge zirconium produced after distillation. It needs to be cooled down by heat dissipation before taking out the material, and it needs to be reheated when used again, which greatly affects the work efficiency and brings inconvenience to the processing personnel. Content of the Utility Model
[0004] Aiming at the deficiencies of the prior art, the utility model provides a sponge zirconium distillation heating furnace to solve the problems mentioned in the above background technique that the existing distillation heating furnace is not convenient for taking out the pure sponge zirconium produced after distillation, needs to be cooled down by heat dissipation before taking out the material, needs to be reheated when used again, greatly affects the work efficiency, and brings inconvenience to the processing personnel.
[0005] To achieve the above purpose, the utility model provides the following technical scheme: A sponge zirconium distillation heating furnace, including a distillation furnace, a heating resistance wire is arranged on the surface of the distillation furnace, a heat preservation cover is arranged on the surface of the distillation furnace, an air extraction pipe is fixedly communicated with the lower right side of the heat preservation cover, a vacuum pump is fixedly communicated with the top of the air extraction pipe, an exhaust pipe is fixedly communicated with the top of the vacuum pump, a support leg is fixedly connected to the bottom of the heat preservation cover, a blanking port is fixedly connected to the bottom of the distillation furnace, a blanking valve is arranged on the surface of the blanking port, a feeding port is fixedly connected to the left side of the top of the distillation furnace, a servo motor is fixedly connected to the top of the distillation furnace, a rotating shaft is fixedly connected to the output end of the servo motor, a blanking auger is fixedly connected to the bottom of the rotating shaft, connecting shafts are fixedly connected to both sides of the middle of the rotating shaft, and a scraper is fixedly connected to the side of the connecting shaft away from the rotating shaft.
[0006] Preferably, the number of the scrapers is two, the two scrapers are symmetrically distributed on both sides of the two connecting shafts, and the sides of the two scrapers away from the connecting shafts are both attached to the inner wall of the distillation furnace.
[0007] With the above technical solution, by setting up a scraper, a connecting shaft, a rotating shaft, etc. for combined use, the rotating shaft drives the scraper to rotate along the inner wall of the distillation furnace through the connecting shaft, thereby scraping off the zirconium sponge adhering to the inner wall of the distillation furnace and preventing residues from remaining and affecting the next use.
[0008] Preferably, the inner bottom of the distillation furnace is funnel-shaped, and the discharge port penetrates through the bottom wall of the distillation furnace and communicates with the inner bottom of the distillation furnace.
[0009] With the above technical solution, by setting up a distillation furnace, a discharge port, etc. for combined use, the inner bottom of the distillation furnace is funnel-shaped, thereby guiding the zirconium sponge to the discharge port, which facilitates discharging.
[0010] Preferably, the height of the feeding auger is higher than the height of the funnel bottom of the distillation furnace, the diameter of the feeding auger is smaller than the inner diameter of the discharge port, and the bottom end of the feeding auger extends into the interior of the discharge port.
[0011] With the above technical solution, by setting up a feeding auger, a discharge port, etc. for combined use, the rotating shaft can drive the feeding auger to rotate, and the rotating feeding auger conveys the zirconium sponge into the interior of the discharge port, and then discharges it through the discharge port, avoiding the situation of blockage caused by excessive accumulation of zirconium sponge, which is convenient for the staff to use.
[0012] Preferably, the number of the heating resistance wires is several, and several heating resistance wires are linearly arrayed on the surface of the distillation furnace, and the spacing between several heating resistance wires is the same.
[0013] Preferably, the output end of the servo motor penetrates through the top wall of the distillation furnace and extends into the interior of the distillation furnace.
[0014] Compared with the prior art, the beneficial effects of the present utility model are:
[0015] 1. For this zirconium sponge distillation heating furnace, by setting up a feeding auger, a discharge port, etc. for combined use, the rotating shaft can drive the feeding auger to rotate, and the rotating feeding auger conveys the zirconium sponge into the interior of the discharge port, and then discharges it through the discharge port, avoiding the situation of blockage caused by excessive accumulation of zirconium sponge. At the same time, there is no need for heat dissipation and cooling and reheating, which greatly improves the work efficiency and is convenient for the staff to use.
[0016] 2. For this zirconium sponge distillation heating furnace, by setting up a scraper, a connecting shaft, a rotating shaft, etc. for combined use, the rotating shaft drives the scraper to rotate along the inner wall of the distillation furnace through the connecting shaft, thereby scraping off the zirconium sponge adhering to the inner wall of the distillation furnace and preventing residues from remaining and affecting the next use. Description of the Drawings
[0017] Figure 1 This is the front view structural schematic diagram of the utility model;
[0018] Figure 2 This is the bottom view structural schematic diagram of the utility model;
[0019] Figure 3 This is the structural schematic diagram of the heat preservation cover of the utility model;
[0020] Figure 4 This is the front view cross-sectional structural schematic diagram of the utility model.
[0021] In the figure: 1. Distillation furnace; 2. Heating resistance wire; 3. Heat preservation cover; 4. Support leg; 5. Exhaust pipe; 6. Vacuum pump; 7. Exhaust pipe; 8. Feed inlet; 9. Servo motor; 10. Rotating shaft; 11. Connecting shaft; 12. Scraper; 13. Screw conveyor for discharging; 14. Discharge port; 15. Discharge valve. Specific implementation manners
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] Embodiment 1:
[0024] Please refer to FIGS. 1-3 for reference. A zirconium sponge distillation heating furnace includes a distillation furnace 1. A heating resistance wire 2 is arranged on the surface of the distillation furnace 1. A heat preservation cover 3 is arranged on the surface of the distillation furnace 1. An air extraction pipe 5 is fixedly communicated with the lower right side of the heat preservation cover 3. A vacuum pump 6 is fixedly communicated with the top of the air extraction pipe 5. An exhaust pipe 7 is fixedly communicated with the top of the vacuum pump 6. Supporting legs 4 are fixedly connected to the bottom of the heat preservation cover 3. A blanking port 14 is fixedly connected to the bottom of the distillation furnace 1. The inner bottom of the distillation furnace 1 is funnel-shaped. The blanking port 14 penetrates through the bottom wall of the distillation furnace 1 and is communicated with the inner bottom of the distillation furnace 1. A blanking valve 15 is arranged on the surface of the blanking port 14. A feeding port 8 is fixedly connected to the left side of the top of the distillation furnace 1. A servo motor 9 is fixedly connected to the top of the distillation furnace 1. A rotating shaft 10 is fixedly connected to the output end of the servo motor 9. A blanking auger 13 is fixedly connected to the bottom of the rotating shaft 10. The height of the blanking auger 13 is higher than the height of the bottom of the funnel of the distillation furnace 1. The diameter of the blanking auger 13 is smaller than the inner diameter of the blanking port 14, and the bottom end of the blanking auger 13 extends into the blanking port 14. Connecting shafts 11 are fixedly connected to both sides of the middle part of the rotating shaft 10. Scraping plates 12 are fixedly connected to the sides of the connecting shafts 11 away from the rotating shaft 10. The number of the scraping plates 12 is two. The two scraping plates 12 are symmetrically distributed on both sides of the two connecting shafts 11, and the sides of the two scraping plates 12 away from the connecting shafts 11 are all attached to the inner wall of the distillation furnace 1.
[0025] Working principle: When in use, the staff puts the zirconium sponge to be processed into the distillation furnace 1 through the feeding port 8. At this time, the staff first starts the vacuum pump 6. The vacuum pump 6 pumps the air in the heat preservation cover 3 through the air extraction pipe 5 and discharges it through the exhaust pipe 7, so as to ensure that the heat preservation cover 3 is in a vacuum state and prevent the rapid loss of heat. At this time, the staff starts the heating resistance wire 2. The heating resistance wire 2 uniformly heats the distillation furnace 1, so as to process the zirconium sponge. When blanking is required after processing, the staff opens the blanking valve 15 and starts the servo motor 9. The servo motor 9 drives the rotating shaft 10 to rotate. The rotating shaft 10 then drives the blanking auger 13 to rotate. The blanking auger 13 rotates and continuously conveys the zirconium sponge at the bottom of the distillation furnace 1 into the blanking port 14. The zirconium sponge then discharges along with the blanking port 14, without waiting for heat dissipation and cooling, greatly improving the working efficiency and facilitating the use of the staff.
[0026] Compared with the related technology, a zirconium sponge distillation heating furnace provided by the present utility model has the following beneficial effects: By arranging the blanking auger 13, the blanking port 14 and the like to cooperate with each other, the rotating shaft 10 can drive the blanking auger 13 to rotate. The blanking auger 13 rotates and conveys the zirconium sponge into the blanking port 14, and then discharges along with the blanking port 14, avoiding the situation that too much zirconium sponge accumulates together and causes blockage. At the same time, there is no need for heat dissipation, cooling and reheating, greatly improving the working efficiency and facilitating the use of the staff.
[0027] Embodiment 2:
[0028] Please refer to FIGS. 1-4 in combination. A servo motor 9 is fixedly connected to the top of the distillation furnace 1. The output end of the servo motor 9 penetrates through the top wall of the distillation furnace 1 and extends into the interior of the distillation furnace 1. A rotating shaft 10 is fixedly connected to the output end of the servo motor 9. A feeding auger 13 is fixedly connected to the bottom of the rotating shaft 10. Connecting shafts 11 are fixedly connected to both sides of the middle part of the rotating shaft 10. A scraping plate 12 is fixedly connected to one side of the connecting shaft 11 away from the rotating shaft 10. The number of scraping plates 12 is two. The two scraping plates 12 are symmetrically distributed on both sides of the two connecting shafts 11. And one side of the two scraping plates 12 away from the connecting shaft 11 is in contact with the inner wall of the distillation furnace 1.
[0029] Working principle: When the servo motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 will drive the connecting shaft 11 to rotate. The connecting shaft 11 will then drive the two scraping plates 12 to rotate along the inner wall of the distillation furnace 1, so as to continuously scrape off the zirconium sponge adhering to the inner wall of the distillation furnace 1 and fall to the bottom of the distillation furnace 1. The inner bottom of the distillation furnace 1 is funnel-shaped, so as to guide the zirconium sponge to the feeding port 14, thus facilitating feeding.
[0030] Compared with the related art, a zirconium sponge distillation heating furnace provided by the present utility model has the following beneficial effects: By arranging the scraping plate 12, the connecting shaft 11, the rotating shaft 10 and the like to cooperate, the rotating shaft 10 drives the scraping plate 12 to rotate along the inner wall of the distillation furnace 1 through the connecting shaft 11, so as to scrape off the zirconium sponge adhering to the inner wall of the distillation furnace 1 and prevent residues from remaining and affecting the next use.
[0031] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A sponge zirconium distillation heating furnace, comprising a distillation furnace (1), characterized in that: The surface of the distillation furnace (1) is provided with heating resistance wires (2), the surface of the distillation furnace (1) is provided with a heat preservation cover (3), the lower right side of the heat preservation cover (3) is fixedly communicated with an air extraction pipe (5), the top of the air extraction pipe (5) is fixedly communicated with a vacuum pump (6), the top of the vacuum pump (6) is fixedly communicated with an exhaust pipe (7), the bottom of the heat preservation cover (3) is fixedly connected with support legs (4), the bottom of the distillation furnace (1) is fixedly connected with a blanking port (14), the surface of the blanking port (14) is provided with a blanking valve (15), the left side of the top of the distillation furnace (1) is fixedly connected with a feeding port (8), the top of the distillation furnace (1) is fixedly connected with a servo motor (9), the output end of the servo motor (9) is fixedly connected with a rotating shaft (10), the bottom of the rotating shaft (10) is fixedly connected with a blanking auger (13), the middle two sides of the rotating shaft (10) are fixedly connected with connecting shafts (11), and one side of the connecting shaft (11) far away from the rotating shaft (10) is fixedly connected with a scraper (12).
2. The zirconium sponge distillation heating furnace according to claim 1, wherein: The number of the scrapers (12) is two, the two scrapers (12) are symmetrically distributed on both sides of the two connecting shafts (11), and one side of the two scrapers (12) far away from the connecting shafts (11) is attached to the inner wall of the distillation furnace (1).
3. A zirconium sponge distillation heating furnace according to claim 1, characterized in that: The inner bottom of the distillation furnace (1) is funnel-shaped, the blanking port (14) penetrates through the bottom wall of the distillation furnace (1) and is communicated with the inner bottom of the distillation furnace (1).
4. A zirconium sponge distillation heating furnace according to claim 1, characterized in that: The height of the blanking auger (13) is higher than the height of the funnel bottom of the distillation furnace (1), the diameter of the blanking auger (13) is smaller than the inner wall diameter of the blanking port (14), and the bottom end of the blanking auger (13) extends into the blanking port (14).
5. A zirconium sponge distillation heating furnace according to claim 1, characterized in that: The number of the heating resistance wires (2) is several, the several heating resistance wires (2) are linearly arrayed on the surface of the distillation furnace (1), and the distance between the several heating resistance wires (2) is the same.
6. The zirconium sponge distillation heating furnace according to claim 1, characterized in that: The output end of the servo motor (9) penetrates through the top wall of the distillation furnace (1) and extends into the distillation furnace (1).