CN116857963A - Soup leakage alarm device and 500kg elliptical gas crucible furnace safety control system - Google Patents
Soup leakage alarm device and 500kg elliptical gas crucible furnace safety control system Download PDFInfo
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- CN116857963A CN116857963A CN202310496855.7A CN202310496855A CN116857963A CN 116857963 A CN116857963 A CN 116857963A CN 202310496855 A CN202310496855 A CN 202310496855A CN 116857963 A CN116857963 A CN 116857963A
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- Prior art keywords
- soup
- inner cavity
- lifting
- fusing belt
- leakage alarm
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- 235000014347 soups Nutrition 0.000 title claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 47
- 230000000149 penetrating effect Effects 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000007789 sealing Methods 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 abstract description 17
- 239000007788 liquid Substances 0.000 abstract description 13
- 239000004411 aluminium Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000004044 response Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
- F27B14/20—Arrangement of controlling, monitoring, alarm or like devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2001/00—Composition, conformation or state of the charge
- F27M2001/01—Charges containing mainly non-ferrous metals
- F27M2001/012—Aluminium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/13—Smelting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Level Indicators Using A Float (AREA)
Abstract
The invention relates to the technical field of alarming of a gas crucible, in particular to a soup leakage alarming device and a 500kg elliptic gas crucible furnace safety control system, wherein a fusing belt made of rubber is arranged in a wire slot, two sides of the fusing belt extend in a sliding and penetrating way along a fixed pipe, the fusing belt extends upwards along the wire slot and is bent into a lifting inner cavity, and the end part of the fusing belt is connected to the upper end of a plugging plate, so that the gas crucible furnace safety control system has the beneficial effects that: the setting rotates lever structure hold material cup, when the volume of leaking is less, the high temperature aluminium liquid that leaks flows to holding material cup along running through the long seam, the high temperature makes the fusing area that is arranged in holding material cup break, the fusing area loses the traction force to the shutoff board this moment for the shutoff board descends, the single start of audible alarm ware reaches the purpose of interim shutoff and warning, when the volume of leaking is great, the aluminium liquid that leaks not only makes the fusing area break, simultaneously in a large amount of aluminium liquid is leaked to holding material cup for hold material cup rotation, lever structure rotates, make light alarm response.
Description
Technical Field
The invention relates to the technical field of alarming of gas crucibles, in particular to a soup leakage alarming device and a 500kg elliptical gas crucible furnace safety control system.
Background
The gas crucible is a device for dissolving aluminum by heating the inside through gas, and after the aluminum is dissolved, the heat preservation is realized, so that the aluminum is kept in a liquid shape.
In order to facilitate discharging, the existing crucible is usually provided with a discharging frame, the discharging frame is communicated with the external connection, and a through hole for discharging is formed in the discharging frame, so that the temperature difference between the inner side and the outer side of the through hole is large.
In the actual use process, as the temperature difference between the inside and the outside of the discharging frame is large and the temperature stress is large, the part is extremely easy to crack or leak, and the safety protection can be carried out on the discharging frame only through monitoring equipment in the prior art, so that the discharging frame is difficult to alarm and remind according to the leakage condition.
Disclosure of Invention
The invention aims to provide a soup leakage alarm device and a 500kg elliptical gas crucible furnace safety control system so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a leak hot water alarm device, includes crucible device, be provided with the bleeder frame on the lateral wall of crucible device, the outside of bleeder frame is provided with and leaks the hot water case, and the lower extreme outside of bleeder frame is provided with the discharge gate, the audible alarm ware is installed to the upper end of leaking the hot water case, and the light alarm ware is installed to the lateral wall of leaking the hot water case, leak hot water alarm device and install in the inner chamber of leaking the hot water case, leak hot water alarm device and include:
the soup discharging device comprises a material bearing cup, wherein a semicircular slot is formed in the material bearing cup, a sleeve shaft is fixedly arranged in the soup discharging box, a rotating rod is rotatably arranged on the sleeve shaft, one end part of the rotating rod is rotatably connected to the lower end of the material bearing cup, a pair of left and right symmetrical fixed pipes are fixedly arranged in the slot, a transverse long penetrating seam is formed between the inner side wall of the soup discharging box and a discharging frame, the outer side of the front end of the long penetrating seam is opposite to the material bearing cup, the rear end of the long penetrating seam is communicated with an inner cavity of the discharging frame, the upper end of the long penetrating seam is provided with a lifting inner cavity, a plugging plate is slidably arranged in the lifting inner cavity, a fusing belt made of rubber is arranged in the slot, two sides of the fusing belt slidably extend along the fixed pipes, the fusing belt extends upwards along the slot and is bent into the lifting inner cavity, and the end part of the fusing belt is connected to the upper end of the plugging plate;
the other end slidable mounting of bull stick has the second T shape pole of elastic mounting, the vertical slidable elastic mounting of upper end of shutoff board has the first T shape pole that extends to the soup draining case upper end outside, the pressfitting of second T shape pole is on the second button of light alarm switch control, the pressfitting of first T shape pole is on the first button of sound alarm switch control.
Preferably, the front end of the through long seam is provided with a guide bar, the guide bar extends to the upper end of the inner cavity of the material bearing cup, the lower end of the material bearing cup is provided with a hinged support, and one end of the rotating rod is rotatably arranged on the hinged support.
Preferably, a pair of limiting side rails are arranged on the inner wall of the soup draining box, the pair of limiting side rails distributed left and right are located on the outer walls of the two sides of the soup draining box, and the outer walls of the soup draining box are in sliding fit with the limiting side rails.
Preferably, the lower end of the inner cavity of the soup discharging box is provided with a recovery frame, the lower end of the soup discharging box is provided with a pair of lifting sleeves, the upper ends of the lifting sleeves are fixed on the material bearing cup, the upper ends of the lifting sleeves are communicated with the inner cavity of the material bearing cup, and the lower ends of the lifting sleeves are in sliding connection with the recovery frame.
Preferably, a vertical pipe corresponding to the lifting sleeve is arranged in the recovery frame, the vertical pipe is vertically fixed in the recovery frame, the lifting sleeve is sleeved on the outer wall of the upper end of the vertical pipe in a sliding manner, a first through hole and a second through hole which are staggered up and down and transversely penetrate through are respectively arranged on the side walls of the lifting sleeve and the vertical pipe, and the staggered height difference of the first through hole and the second through hole is equal to the height of the lower end surface of the lifting sleeve from the step surface of the vertical pipe.
Preferably, the outer diameter of the fusing belt between the adjacent pair of fixed pipes is smaller than the outer diameter of the fusing belt extending outside the fixed pipes, a pair of steering wheels are arranged on the inner wall of the soup discharging box, the fusing belt is smoothly bent along the steering wheels and extends into the lifting inner cavity, a connecting plate is arranged at the middle section of the fusing belt, and connecting holes are formed in the connecting plate in a penetrating mode.
Preferably, a cross beam is transversely arranged in the lifting inner cavity, the end part of the fusing belt is provided with an insertion pipe, the insertion pipe is sleeved on the cross beam, the lower end of the cross beam is fixedly connected with a plugging plate through a pair of connecting rods, positioning columns are vertically arranged on two sides of the lifting inner cavity, and positioning holes which are sleeved on the positioning columns in a sliding mode are formed in the cross beam.
Preferably, the lower end of the first T-shaped rod is fixed on the cross beam, the first T-shaped rod extends to the outer side of the upper end of the soup discharging box, the first T-shaped rod is sleeved with a first spring, and the first spring is pressed between the transverse plate at the upper end of the first T-shaped rod and the first button.
Preferably, the end part of the rotating rod is provided with a through long groove, the vertical rod of the second T-shaped rod is inserted into the through long groove in a sliding way, the second T-shaped rod is vertically sleeved with a second spring, the second spring is pressed on the upper end surface of the through long groove and the lower end of the transverse plate of the second T-shaped rod, and the upper end of the second T-shaped rod is aligned with the second button.
A500 kg elliptical gas crucible furnace safety control system comprises the soup leakage alarm device.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the existing audible and visual alarm device is disassembled, and then the material bearing cup with the rotating lever structure is arranged, when the leakage amount is smaller, the leaked high-temperature aluminum liquid flows to the material bearing cup along the through long seam, the fusing belt in the material bearing cup is broken at high temperature, at the moment, the fusing belt loses traction force on the plugging plate, the plugging plate is lowered, the audible alarm is singly started, the purposes of temporary plugging and warning are achieved, when the leakage amount is larger, the leaked aluminum liquid not only breaks the fusing belt, but also leaks a large amount of aluminum liquid into the material bearing cup, so that the material bearing cup rotates, the lever structure rotates, the lamplight alarm responds, and the leaked aluminum liquid is recovered by the recovery frame while the plugging plate is lowered.
Drawings
FIG. 1 is a schematic view of an installation perspective structure of the present invention;
FIG. 2 is a schematic diagram of the structure of the present invention;
FIG. 3 is a lifting mounting cross-sectional view of the plugging plate of the present invention;
FIG. 4 is a schematic perspective view of a material bearing cup according to the present invention;
FIG. 5 is a schematic diagram of a three-dimensional structure of a plugging plate according to the present invention;
fig. 6 is a schematic diagram of a connection structure between a material bearing cup and a lifting sleeve.
In the figure: 1. a crucible device; 2. a discharging frame; 3. a soup discharging box; 4. an audible alarm; 5. a light alarm; 6. a discharge port; 7. a rotating rod; 8. penetrating through the long groove; 9. a material bearing cup; 10. a flow guiding strip; 11. penetrating through the long seam; 12. a spacing side rail; 13. a fusing belt; 14. a recovery frame; 15. a first button; 16. a first T-bar; 17. a first spring; 18. a steering wheel; 19. a second button; 20. a second T-bar; 21. a second spring; 22. a riser; 23. lifting the sleeve; 24. a first through hole; 25. a second through hole; 26. a sleeve shaft; 27. lifting an inner cavity; 28. a cross beam; 29. positioning columns; 30. a plugging plate; 31. a fixed tube; 32. a wire slot; 33. a connecting rod; 34. positioning holes; 35. a connecting plate; 36. a connection hole; 37. a cannula; 38. and (5) a hinged support.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
example 1:
the utility model provides a leak hot water alarm device, includes crucible device 1, is provided with discharge frame 2 on the lateral wall of crucible device 1, and discharge frame 2's the outside is provided with and lets out hot water case 3, and discharge frame 2's the lower extreme outside is provided with discharge gate 6, lets out the upper end of hot water case 3 and installs audible alarm 4, lets out the lateral wall of hot water case 3 and installs light alarm 5, leaks hot water alarm device and installs in letting out the inner chamber of hot water case 3.
The soup leakage alarming device comprises a material bearing cup 9, a semicircular wire groove 32 is arranged in the material bearing cup 9, a sleeve shaft 26 is fixedly arranged in a soup leakage box 3, a rotating rod 7 is rotatably arranged in the sleeve shaft 26, one end part of the rotating rod 7 is rotatably connected to the lower end of the material bearing cup 9, a pair of fixing pipes 31 which are bilaterally symmetrical are fixedly arranged in the wire groove 32, a transversely arranged through long seam 11 is arranged between the inner side wall of the soup leakage box 3 and a discharging frame 2, the outer side of the front end of the through long seam 11 is opposite to the material bearing cup 9, the rear end of the through long seam 11 is communicated with the inner cavity of the discharging frame 2, a lifting inner cavity 27 is arranged at the upper end of the through long seam 11, a sealing plate 30 is slidably arranged in the lifting inner cavity 27, a fusing belt 13 made of rubber is arranged in the wire groove 32, two sides of the fusing belt 13 slidably extend along the fixing pipes 31 and are bent into the lifting inner cavity 27, the end part of the fusing belt 13 is connected to the upper end of the sealing plate 30, a second T-shaped rod 20 which is elastically arranged is slidably arranged between the inner side wall of the discharging frame 2, the upper end of the sealing belt 13 and the second T-shaped rod 20, the upper end of the sealing plate 30 is slidably arranged at the upper end of the sealing plate 3 is slidably arranged to the second T-shaped rod 20, and the second T-shaped rod 16 is slidably arranged at the upper end of the sealing plate 16, and the second T-shaped rod is slidably arranged at the sealing rod 16, and the sealing rod is slidably arranged at the upper end of the sealing rod 4T-shaped sealing rod 4, and the sealing rod is respectively, and the sealing rod is arranged at the sealing rod is opposite to the sealing rod, and the sealing rod is respectively.
The rotary lever structure is formed by the cooperation of the sleeve shaft 26 and the rotary rod 7, so that in an initial state, the position of the fusing belt 13 is limited by the fixing tube 31, the material bearing cup 9 keeps deflecting upwards under the traction of the fusing belt 13, and meanwhile, the plugging plate 30 is suspended at the upper end penetrating through the long seam 11.
When the leakage quantity is smaller, the leaked high-temperature aluminum liquid flows to the material bearing cup 9 along the penetrating long seam 11, the fusing belt 13 positioned in the material bearing cup 9 is broken due to the high temperature, at the moment, the fusing belt 13 loses traction to the plugging plate 30, the plugging plate 30 descends, the purpose of penetrating the long seam 11 is achieved, at the moment, the first T-shaped rod 16 is driven to descend and pressed on the first button 15 due to the descending of the plugging plate 30, and the audible alarm 4 is enabled to be started singly, so that the purposes of temporary plugging and warning are achieved.
When the leakage quantity is great, the molten aluminum that leaks not only makes fusing area 13 fracture, and a large amount of molten aluminum are leaked to in holding material cup 9 simultaneously for hold material cup 9 gravity increase and downward deflection, lever structure rotates, and the other end of bull stick 7 upwards rotates, makes second T shape pole 20 pressfitting on second button 19, makes light alarm 5 response, and shutoff board 30 descends, thereby the clear analysis department condition of leaking.
Example 2:
on the basis of embodiment 1, in order to ensure stable rotation and lifting of the material bearing cup 9, a guide strip 10 is arranged at the front end penetrating through the long seam 11, the guide strip 10 extends to the upper end of the inner cavity of the material bearing cup 9, a hinge support 38 is arranged at the lower end of the material bearing cup 9, one end of the rotating rod 7 is rotatably arranged on the hinge support 38, a pair of limiting side rails 12 are arranged on the inner wall of the soup discharging box 3, a pair of limiting side rails 12 distributed left and right are positioned on the outer walls of two sides of the soup discharging box 3, and the outer wall of the soup discharging box 3 is in sliding fit with the limiting side rails 12.
Through setting up spacing side rail 12 for hold material cup 9 vertical steady lift, utilize guide bar 10 to make the accurate inflow of aluminium liquid hold material cup 9.
Example 3:
on the basis of embodiment 2, in order to realize the recovery of the excessive aluminum liquid, the lower end of the inner cavity of the soup discharging box 3 is provided with a recovery frame 14, the lower end of the soup discharging box 3 is provided with a pair of lifting sleeves 23, the upper ends of the lifting sleeves 23 are fixed on the material bearing cup 9, the upper ends of the lifting sleeves 23 are communicated with the inner cavity of the material bearing cup 9, the lower ends of the lifting sleeves 23 are slidably inserted into the recovery frame 14, a vertical pipe 22 corresponding to the lifting sleeves 23 is arranged in the recovery frame 14, the vertical pipe 22 is vertically fixed in the recovery frame 14, the lifting sleeves 23 are slidably sleeved on the outer wall of the upper end of the vertical pipe 22, the side walls of the lifting sleeves 23 and the vertical pipe 22 are respectively provided with a first through hole 24 and a second through hole 25 which are staggered up and down and transversely penetrate, and the dislocation height difference between the lower end surfaces of the lifting sleeves 23 is equal to the height of the lower end surfaces of the lifting sleeves 23 from the step surface of the vertical pipe 22.
Through the arrangement of the through holes distributed in a staggered manner, the separation between the recovery frame 14 and the material bearing cup 9 is kept in an initial state, and when the aluminum liquid in the material bearing cup 9 increases, the gravity causes the aluminum liquid to rotate downwards, and the first through holes 24 and the second through holes 25 are overlapped to achieve a communicating state.
Example 4:
on the basis of embodiment 3, in order to avoid the fuse strip 13 being stuck on the penetrating pipe 31 during fusing, the outer diameter of the fuse strip 13 between the adjacent pair of fixing pipes 31 is smaller than the outer diameter of the fuse strip 13 extending outside the fixing pipes 31, a pair of steering wheels 18 are arranged on the inner wall of the soup discharging box 3, the fuse strip 13 is smoothly bent along the steering wheels 18 and extends into the lifting inner cavity 27, a connecting plate 35 is arranged at the middle section of the fuse strip 13, and a connecting hole 36 is arranged on the connecting plate 35 in a penetrating manner.
Through setting up middle thin fusing area 13 to avoid fusing area 13 fracture position tip because the card between gathering piece and the fixed pipe 31 inner wall that the fusing led to the fact and sum, be convenient for change and dismantle fusing area 13 through setting up connecting plate 35 and connecting hole 36.
Example 5:
on the basis of embodiment 4, in order to realize linkage fit, a cross beam 28 is transversely arranged in the lifting inner cavity 27, an insertion tube 37 is arranged at the end part of the fusing belt 13, the insertion tube 37 is sleeved on the cross beam 28, the lower end of the cross beam 28 is fixedly connected with a plugging plate 30 through a pair of connecting rods 33, positioning columns 29 are vertically arranged on two sides of the lifting inner cavity 27, and positioning holes 34 which are sleeved on the positioning columns 29 in a sliding manner are formed in the cross beam 28.
By arranging the matching of the positioning posts 29 and the positioning holes 34, the stable vertical lifting of the cross beam 28 and the plugging plate 30 is ensured.
The lower end of the first T-shaped rod 16 is fixed on the cross beam 28, the first T-shaped rod 16 extends to the outer side of the upper end of the soup discharging box 3, the first T-shaped rod 16 is sleeved with a first spring 17, the first spring 17 is pressed between a cross plate at the upper end of the first T-shaped rod 16 and the first button 15, the end part of the rotating rod 7 is provided with a through long groove 8, the vertical rod of the second T-shaped rod 20 is slidably inserted in the through long groove 8, the second T-shaped rod 20 is vertically sleeved on a second spring 21, the second spring 21 is pressed between the upper end face of the through long groove 8 and the lower end of the cross plate of the second T-shaped rod 20, and the upper end of the second T-shaped rod 20 is aligned with the second button 19.
By providing the first spring 17 and the second spring 21, the elastic mounting of the first T-shaped lever 16 and the second T-shaped lever 20 is achieved, thereby maintaining the initial states of the acoustic alarm 4 and the light alarm 5 in the closed state.
A500 kg elliptical gas crucible furnace safety control system comprises the soup leakage alarm device.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a leak hot water alarm device, includes crucible device (1), be provided with ejection of compact frame (2) on the lateral wall of crucible device (1), the outside of ejection of compact frame (2) is provided with and lets out hot water case (3), and the lower extreme outside of ejection of compact frame (2) is provided with discharge gate (6), let out the upper end of hot water case (3) and install audible-visual annunciator (4), let out the lateral wall of hot water case (3) and install light annunciator (5), its characterized in that: the soup leakage alarm device is arranged in the inner cavity of the soup leakage box (3), and comprises:
a material bearing cup (9), a semicircular wire slot (32) is arranged in the material bearing cup (9), a sleeve shaft (26) is fixedly arranged in the soup discharging box (3), a rotating rod (7) is rotatably arranged at the upper end of the sleeve shaft (26), one end part of the rotating rod (7) is rotatably connected to the lower end of the material bearing cup (9), a pair of fixing pipes (31) which are bilaterally symmetrical are fixedly arranged in the wire slot (32), a transverse penetrating long seam (11) is arranged between the inner side wall of the soup discharging box (3) and the discharging box (2), the outer side of the front end of the penetrating long seam (11) is opposite to the material bearing cup (9), the rear end of the penetrating long seam (11) is communicated with the inner cavity of the discharging box (2), a lifting inner cavity (27) is arranged at the upper end of the penetrating long seam (11), a sealing plate (30) is slidably arranged in the lifting inner cavity (27), a fusing belt (13) which is made of rubber is arranged in the wire slot (32), two sides of the fusing belt (13) extend in a sliding mode along the fixing pipes (31), and the inner cavity (13) extend upwards to the upper end of the sealing plate (30) and are connected to the upper end of the fusing plate (13);
the other end slidable mounting of bull stick (7) has elasticity second T shape pole (20), the vertical slidable elastic mounting of upper end of shutoff board (30) has first T shape pole (16) that extend to the soup discharge case (3) upper end outside, second T shape pole (20) pressfitting is on light alarm (5) switch control's second button (19), first T shape pole (16) pressfitting is on sound alarm (4) switch control's first button (15).
2. A soup leakage alarm device according to claim 1, characterized in that: the front end of the penetrating long seam (11) is provided with a guide strip (10), the guide strip (10) extends to the upper end of the inner cavity of the material bearing cup (9), the lower end of the material bearing cup (9) is provided with a hinged support (38), and one end of the rotating rod (7) is rotatably arranged on the hinged support (38).
3. A soup leakage alarm device according to claim 2, characterized in that: a pair of limiting side rails (12) are arranged on the inner wall of the soup discharging box (3), the pair of limiting side rails (12) distributed left and right are located on the outer walls of the two sides of the soup discharging box (3), and the outer walls of the soup discharging box (3) are in sliding fit with the limiting side rails (12).
4. A soup leakage alarm device according to claim 3, characterized in that: the inner chamber lower extreme that lets out hot water case (3) is provided with retrieves frame (14), and the lower extreme that lets out hot water case (3) is provided with a pair of lift sleeve pipe (23), the upper end of lift sleeve pipe (23) is fixed on holding material cup (9), and the inner chamber of holding material cup (9) is linked together to the upper end of lift sleeve pipe (23), and the lower extreme slip grafting of lift sleeve pipe (23) is in retrieving frame (14).
5. A soup leakage alarm device according to claim 4, wherein: the recovery frame (14) is internally provided with a vertical pipe (22) corresponding to the lifting sleeve (23), the vertical pipe (22) is vertically fixed in the recovery frame (14), the lifting sleeve (23) is sleeved on the outer wall of the upper end of the vertical pipe (22) in a sliding mode, the lifting sleeve (23) and the side wall of the vertical pipe (22) are respectively provided with a first through hole (24) and a second through hole (25) which are staggered up and down and transversely penetrate through, and the staggered height difference of the first through hole (24) and the second through hole (25) is equal to the height of the lower end face of the lifting sleeve (23) from the step face of the vertical pipe (22).
6. A soup leakage alarm apparatus as defined in claim 5, wherein: the outer diameter of the fusing belt (13) between the adjacent pair of fixed pipes (31) is smaller than the outer diameter of the fusing belt (13) extending outside the fixed pipes (31), a pair of steering wheels (18) are arranged on the inner wall of the soup discharging box (3), the fusing belt (13) is smoothly bent along the steering wheels (18) and extends into the lifting inner cavity (27), a connecting plate (35) is arranged at the middle section of the fusing belt (13), and connecting holes (36) are formed in the connecting plate (35) in a penetrating mode.
7. A soup leakage alarm apparatus as defined in claim 6, wherein: the automatic fuse device is characterized in that a cross beam (28) is transversely arranged in the lifting inner cavity (27), an insertion pipe (37) is arranged at the end part of the fusing belt (13), the insertion pipe (37) is sleeved on the cross beam (28), the lower end of the cross beam (28) is fixedly connected with a plugging plate (30) through a pair of connecting rods (33), positioning columns (29) are vertically arranged on two sides of the lifting inner cavity (27), and positioning holes (34) which are sleeved on the positioning columns (29) in a sliding mode are formed in the cross beam (28).
8. A soup leakage alarm apparatus as defined in claim 7, wherein: the lower extreme of first T shape pole (16) is fixed on crossbeam (28), and first T shape pole (16) extend to the upper end outside of letting out soup case (3), and first spring (17) have been cup jointed to first T shape pole (16), first spring (17) pressfitting is between first T shape pole (16) upper end diaphragm and first button (15).
9. A soup leakage alarm apparatus as defined in claim 8, wherein: the end of the rotating rod (7) is provided with a through long groove (8), a vertical rod of the second T-shaped rod (20) is inserted into the through long groove (8) in a sliding mode, the second T-shaped rod (20) is vertically sleeved with a second spring (21), the second spring (21) is pressed on the upper end face of the through long groove (8) and the lower end of a transverse plate of the second T-shaped rod (20), and the upper end of the second T-shaped rod (20) is opposite to the second button (19).
10. A500 kg elliptic gas crucible furnace safety control system is characterized in that: comprising a soup leakage alarm device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310496855.7A CN116857963B (en) | 2023-05-05 | 2023-05-05 | Soup leakage alarm device and 500kg elliptical gas crucible furnace safety control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310496855.7A CN116857963B (en) | 2023-05-05 | 2023-05-05 | Soup leakage alarm device and 500kg elliptical gas crucible furnace safety control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116857963A true CN116857963A (en) | 2023-10-10 |
| CN116857963B CN116857963B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310496855.7A Active CN116857963B (en) | 2023-05-05 | 2023-05-05 | Soup leakage alarm device and 500kg elliptical gas crucible furnace safety control system |
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| CN (1) | CN116857963B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH411633A (en) * | 1962-03-21 | 1966-04-15 | Kugler Hans | Leak warning device and use of the same for monitoring an oil tank |
| CN201666729U (en) * | 2009-11-27 | 2010-12-08 | 南京长江工业炉科技有限公司 | Crucible type melting furnace |
| CN109798765A (en) * | 2019-02-25 | 2019-05-24 | 昆山北陆技研工业设备有限公司 | A kind of spiral inner wall crucible furnace |
| CN215572092U (en) * | 2021-04-30 | 2022-01-18 | 安徽万康智能装备有限公司 | Dumping type crucible furnace with leakage-proof function |
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2023
- 2023-05-05 CN CN202310496855.7A patent/CN116857963B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH411633A (en) * | 1962-03-21 | 1966-04-15 | Kugler Hans | Leak warning device and use of the same for monitoring an oil tank |
| CN201666729U (en) * | 2009-11-27 | 2010-12-08 | 南京长江工业炉科技有限公司 | Crucible type melting furnace |
| CN109798765A (en) * | 2019-02-25 | 2019-05-24 | 昆山北陆技研工业设备有限公司 | A kind of spiral inner wall crucible furnace |
| CN215572092U (en) * | 2021-04-30 | 2022-01-18 | 安徽万康智能装备有限公司 | Dumping type crucible furnace with leakage-proof function |
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| CN116857963B (en) | 2024-01-30 |
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