CN112076695A - Zinc sulfate is raw materials interpolation device for safety in production - Google Patents
Zinc sulfate is raw materials interpolation device for safety in production Download PDFInfo
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- CN112076695A CN112076695A CN202010926310.1A CN202010926310A CN112076695A CN 112076695 A CN112076695 A CN 112076695A CN 202010926310 A CN202010926310 A CN 202010926310A CN 112076695 A CN112076695 A CN 112076695A
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- welded
- wall
- zinc sulfate
- feeding
- barrel
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 239000002994 raw material Substances 0.000 title claims abstract description 30
- 229910000368 zinc sulfate Inorganic materials 0.000 title claims abstract description 29
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 title claims abstract description 28
- 229960001763 zinc sulfate Drugs 0.000 title claims abstract description 28
- 238000003860 storage Methods 0.000 claims abstract description 54
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000006243 chemical reaction Methods 0.000 claims abstract description 33
- 238000003466 welding Methods 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 239000002274 desiccant Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract description 28
- 235000011149 sulphuric acid Nutrition 0.000 abstract description 12
- 239000001117 sulphuric acid Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 41
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 21
- 239000011787 zinc oxide Substances 0.000 description 21
- 238000003756 stirring Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000001223 reverse osmosis Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 150000003751 zinc Chemical class 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical compound [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/007—Feed or outlet devices as such, e.g. feeding tubes provided with moving parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/008—Feed or outlet control devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention discloses a raw material adding device for zinc sulfate safety production, which comprises a reaction box, wherein a first support rod is welded at the top of the reaction box, a feeding barrel is welded at the top end of the first support rod, a second support rod is welded at the top of the feeding barrel, a first material storage barrel is welded at the top end of the second support rod, and a third support rod is welded at one side position, close to the first support rod, of the top of the reaction box. This zinc sulfate is raw materials interpolation device for safety in production, the piston of doing the piston motion in the feed cylinder and under mutually supporting of first check valve and second check valve, can realize that sulphuric acid is one-way to be added to the reaction box in, and can realize adjusting the addition of sulphuric acid at adjustable position's pressure sensor, and then realize the ration interpolation of sulphuric acid, can also guarantee the precision of follow-up zinc sulfate production when improving device adaptability, avoid sulphuric acid addition not enough or too big sulphuric acid production effect poor and the extravagant problem of sulphuric acid that causes.
Description
Technical Field
The invention relates to the technical field of zinc sulfate, in particular to a raw material adding device for zinc sulfate safety production.
Background
The most important zinc salt of zinc sulfate is colorless orthorhombic crystal or white powder, commonly called goslarite, which is a natural mineral.
However, the sulfuric acid, the zinc powder and the zinc oxide need to be mixed and reacted in the production process of the existing sulfuric acid, the zinc powder and the zinc oxide need to be added through a raw material adding device before reaction, the existing raw material adding device for zinc sulfate production is difficult to quantitatively add according to the requirement, the problem of low production quality caused by insufficient raw materials or waste caused by excessive raw materials is easily caused during reaction, the existing raw material adding device for zinc sulfate production is difficult to isolate the raw materials from a reactor, reverse osmosis is easily caused, and the safety is low.
Disclosure of Invention
The invention aims to provide a raw material adding device for zinc sulfate safety production, and aims to solve the problems that the conventional raw material adding device for zinc sulfate production is difficult to quantitatively add according to requirements, low production quality is caused by insufficient raw materials during reaction, waste is caused by excessive raw materials, the raw materials are difficult to isolate from a reactor, reverse osmosis is easy to occur, and the safety is low in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a raw material adding device for safe zinc sulfate production comprises a reaction box, wherein a first supporting rod is welded at the top of the reaction box, a feeding barrel is welded at the top end of the first supporting rod, a second supporting rod is welded at the top of the feeding barrel, a first material storage barrel is welded at the top end of the second supporting rod, a third supporting rod is welded at a position, close to one side of the first supporting rod, at the top end of the reaction box, a feeding hopper is welded at the top end of the third supporting rod, a fourth supporting rod is welded at the top of the feeding hopper, a second material storage barrel is welded at the top end of the fourth supporting rod, barrel covers are connected to the tops of the first material storage barrel and the second material storage barrel in a screwing mode through threads, a first connecting pipe is fixedly connected between the reaction box and the feeding barrel through bolts, and a first one-way valve is fixedly connected to the outer wall of one side, the automatic feeding device comprises a feeding barrel, a first material storage barrel, a feeding barrel, a telescopic rod, a feeding block, a screw rod, a supporting block, a pressure sensor, a scale and a pressure sensor, wherein a second connecting pipe is fixedly connected between the feeding barrel and the first material storage barrel through a bolt, a second one-way valve is fixedly connected to the outer wall of one side of the second connecting pipe through a bolt, an air cylinder is fixedly connected to the central position of the outer wall of one side of the feeding barrel through a bolt, one end of the air cylinder is connected with a piston rod through a telescopic rod, one end of the piston rod is connected with the piston through a screw thread in a screwing mode, an extrusion block is embedded into the outer wall of one side of the piston, a screw rod is.
Preferably, a first feeding pipe is fixedly connected between the reaction box and the feeding hopper through a bolt, and a second feeding pipe is fixedly connected between the feeding hopper and the second material storage barrel through a bolt.
Preferably, the top center position department of second storage cylinder has driving motor through bolt fixedly connected with, driving motor's one end is rotated through the pivot and is connected with the bull stick, through bolt fixedly connected with puddler on one side outer wall of bull stick.
Preferably, a partition plate is welded on the inner wall of one side of the second material storage barrel and is close to the lower position of the rotating rod, and a stepping motor is fixedly connected to the outer wall of one side of the second material storage barrel and is close to the partition plate through a bolt.
Preferably, one end of the stepping motor is rotatably connected with a rotating drum through a rotating shaft, and a groove is formed in the outer wall of one side of the rotating drum.
Preferably, the inner wall of one side of the feeding hopper is rotatably connected with a rotating plate through a rotating shaft, an elastic part is welded between the rotating plate and the inner wall of the feeding hopper, and a limiting block is welded between the rotating plate and the elastic part on the inner wall of one side of the feeding hopper.
Preferably, the welding has solid fixed ring on one side inner wall of first check valve and second check valve, solid fixed ring's top welding has the spring, the top welding of spring has the removal dish.
Preferably, a ring groove is formed in the position, close to the movable disc, of the inner wall of one side of each of the first one-way valve and the second one-way valve, and the diameter of the ring groove is larger than that of the movable disc.
Preferably, an air inlet pipe is welded at the top of the first material storage cylinder, and a drying agent storage cylinder is welded at the top end of the air inlet pipe.
Preferably, the number of the third support rods is six, and every three of the six third support rods are symmetrically arranged at the top of the reaction box.
Compared with the prior art, the invention has the beneficial effects that: this zinc sulfate is raw materials interpolation device for safety in production, piston through doing the piston motion in the feed cylinder and under the mutually supporting of first check valve and second check valve, can realize that sulphuric acid one-way adds in the reaction box, and can realize adjusting the addition of sulphuric acid at adjustable position's pressure sensor, and then realize the ration interpolation of sulphuric acid, can also guarantee the precision of follow-up zinc sulfate production when improving device adaptability, avoid sulphuric acid addition volume not enough or too big to cause the poor and extravagant problem of sulphuric acid nature production effect, through the marching type rotation of rotary drum, can realize the ration interpolation of zinc powder or zinc oxide through the recess on the rotary drum outer wall, the quality of follow-up zinc sulfate production of further assurance, the puddler of rotary type can stir zinc powder or zinc oxide in the second storage cylinder, avoid blocking to cause in zinc powder or the abundant recess that gets into the rotary drum of zinc oxide, the precision when guaranteeing to add the volume through hopper and first check valve, can guarantee that sulphuric acid, zinc powder and zinc oxide are fully isolated with the mixed liquid in the reaction box, avoids reverse osmosis, guarantees the security when raw materials adds the device and uses.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a schematic view of the internal structure of the feed cylinder of the present invention;
FIG. 4 is a schematic view of the internal structure of a second storage barrel according to the present invention;
FIG. 5 is a top view of a separator plate according to the invention;
FIG. 6 is a schematic view of the internal structure of the hopper of the present invention;
fig. 7 is a schematic view of the internal structure of the first connecting pipe according to the present invention.
In the figure: 1. a reaction box; 2. a first support bar; 3. a feed cylinder; 4. a second support bar; 5. a first material storage barrel; 6. a third support bar; 7. a hopper; 8. a fourth support bar; 9. a second material storage barrel; 10. a cylinder cover; 11. a first connecting pipe; 12. a first check valve; 13. a second connecting pipe; 14. a second one-way valve; 15. a cylinder; 16. a piston rod; 17. a piston; 18. extruding the block; 19. a screw; 20. a support block; 21. a pressure sensor; 22. a graduated scale; 23. a first feed tube; 24. a second feed tube; 25. a drive motor; 26. a rotating rod; 27. a stirring rod; 28. a partition plate; 29. a stepping motor; 30. a rotating drum; 31. rotating the plate; 32. an elastic member; 33. a limiting block; 34. a fixing ring; 35. a spring; 36. a movable tray; 37. a ring groove; 38. a groove; 39. an air inlet pipe; 40. a desiccant storage cartridge.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a raw material adding device for safe zinc sulfate production comprises a reaction box 1, a first supporting rod 2, a feeding barrel 3, a second supporting rod 4, a first material storage barrel 5, a third supporting rod 6, a feeding hopper 7, a fourth supporting rod 8, a second material storage barrel 9, a barrel cover 10, a first connecting pipe 11, a first one-way valve 12, a second connecting pipe 13, a second one-way valve 14, a cylinder 15, a piston rod 16, a piston 17, an extrusion block 18, a screw rod 19, a supporting block 20, a pressure sensor 21, a graduated scale 22, a first feeding pipe 23, a second feeding pipe 24, a driving motor 25, a rotating rod 26, a stirring rod 27, a partition plate 28, a stepping motor 29, a rotating barrel 30, a rotating plate 31, an elastic part 32, a limiting block 33, a fixing ring 34, a spring 35, a moving plate 36, a ring groove 37, a groove 38, an air inlet pipe 39 and a drying agent storage barrel 40, wherein the first supporting rod 2 is welded at the top of the reaction box 1, the feeding barrel 3 at the, a second support rod 4 is welded at the top of the feeding barrel 3, a first material storage barrel 5 is welded at the top end of the second support rod 4, a third support rod 6 is welded at one side position of the top of the reaction box 1 close to the first support rod 2, a feeding hopper 7 is welded at the top end of the third support rod 6, a fourth support rod 8 is welded at the top end of the feeding hopper 7, a second material storage barrel 9 is welded at the top end of the fourth support rod 8, barrel covers 10 are screwed and connected at the tops of the first material storage barrel 5 and the second material storage barrel 9 through threads, a first connecting pipe 11 is fixedly connected between the reaction box 1 and the feeding barrel 3 through a bolt, a first one-way valve 12 is fixedly connected on the outer wall of one side of the first connecting pipe 11 through a bolt, a second connecting pipe 13 is fixedly connected between the feeding barrel 3 and the first material storage barrel 5 through a bolt, and a second one-way valve 14 is fixedly connected, bolt fixedly connected with cylinder 15 is located to one side outer wall central point of a feed cylinder 3, the one end of cylinder 15 is connected with piston rod 16 through the telescopic link, the one end of piston rod 16 is connected with piston 17 through the screw thread spiral, it has extrusion block 18 to imbed on one side outer wall of piston 17, one side position department that is close to cylinder 15 on one side outer wall of a feed cylinder 3 is connected with screw rod 19 through the screw thread spiral, the one end welding of screw rod 19 has supporting shoe 20, through bolt fixedly connected with pressure sensor 21 on the one side outer wall of keeping away from screw rod 19 on supporting shoe 20, it has scale 22 to imbed on one side outer wall of a feed cylinder 3.
Furthermore, a first feeding pipe 23 is fixedly connected between the reaction box 1 and the feeding hopper 7 through a bolt, and a second feeding pipe 24 is fixedly connected between the feeding hopper 7 and the second material storage barrel 9 through a bolt, so that zinc powder or zinc oxide in the second material storage barrel 9 can conveniently enter the reaction box 1.
Further, the top center of the second material storage barrel 9 is connected with a driving motor 25 through a bolt, one end of the driving motor 25 is connected with a rotating rod 26 through a rotating shaft in a rotating mode, the outer wall of one side of the rotating rod 26 is connected with a stirring rod 27 through the bolt, zinc powder or zinc oxide in the second material storage barrel 9 can be turned through the rotation of the stirring rod 27, and the throw pillow zinc powder or the zinc oxide uniformly enters the groove 38 of the rotary barrel 30.
Furthermore, a partition plate 28 is welded on the inner wall of one side of the second material storage barrel 9 at a position below the rotating rod 26, a stepping motor 29 is fixedly connected to the outer wall of one side of the second material storage barrel 9 at a position near the partition plate 28 through a bolt, and the rotation of the rotating drum 30 can be realized through the rotation of the stepping motor 29, so that the effect of adding zinc powder or zinc oxide is achieved.
Furthermore, one end of the stepping motor 29 is rotatably connected with a rotating drum 30 through a rotating shaft, and a groove 38 is formed in the outer wall of one side of the rotating drum 30, so that zinc powder or zinc oxide can be conveniently and quantitatively fed into the hopper 7.
Further, the inner wall of one side of the hopper 7 is rotatably connected with a rotating plate 31 through a rotating shaft, an elastic part 32 is welded between the rotating plate 31 and the inner wall of the hopper 7, a limiting block 33 is welded between the rotating plate 31 and the elastic part 32 and close to the inner wall of one side of the hopper 7, and zinc oxide or zinc powder in the hopper 7 can be fed into the reaction box 1 through rotation of the rotating plate 31.
Further, a fixing ring 34 is welded on the inner wall of one side of the first one-way valve 12 and the second one-way valve 14, a spring 35 is welded on the top of the fixing ring 34, a moving disc 36 is welded on the top end of the spring 35, and one-way passing performance of the first one-way valve 12 and the second one-way valve 14 is achieved through blocking of the moving disc 36.
Further, a ring groove 37 is formed in the inner wall of one side of the first check valve 12 and the second check valve 14, the inner wall of the one side is close to the movable disk 36, and the diameter of the ring groove 37 is larger than that of the movable disk 36, so that the sulfuric acid can flow through a gap between the ring groove 37 and the movable disk 36.
Further, an air inlet pipe 39 is welded at the top of the first storage cylinder 5, and a desiccant storage cylinder 40 is welded at the top end of the air inlet pipe 39, so that the desiccant storage cylinder 40 can be stored, and moisture in the air can be effectively absorbed.
Furthermore, the third support rods 6 are provided with six, and the six third support rods 6 are symmetrically arranged at the top of the reaction box 1 in groups of three, so that the two second material storage barrels 9 can be conveniently supported, and the zinc powder and the zinc oxide can be separately stored.
The working principle is as follows: when the device is used, the reaction box 1 is installed and fixed on a horizontal ground or a desktop, the first material storage cylinder 5 and the second material storage cylinder 9 are connected with the cylinder cover 10 in a screwing mode, the cylinder cover 10 is screwed down, sulfuric acid solution is poured into the first material storage cylinder 5, zinc powder and zinc oxide are respectively poured into the two second material storage cylinders 9, the cylinder cover 10 is screwed up, the position of the pressure sensor 21 in the feeding cylinder 3 is adjusted according to the addition amount of sulfuric acid in the zinc sulfate production process, the screw rod 19 is connected with the feeding cylinder 3 in a screwing mode through the screw rod 19, the screw rod 19 drives the supporting block 20 to move and further drives the pressure sensor 21 to move in the feeding cylinder 3, the addition amount of the feeding cylinder 3 at each time is adjusted through scales on the scale 22, the air cylinder 15 drives the piston 17 to move in the feeding cylinder 3 through the telescopic rod, the piston 17 moves to one side of the pressure sensor 21, and negative pressure attraction is generated, the sulfuric acid in the first material storage cylinder 5 is sucked into the feeding cylinder 3 through the second connecting pipe 13 and the second one-way valve 14 by negative pressure suction force, when the piston 17 moves reversely, the sulfuric acid is pressed into the reaction box 1 through the first connecting pipe 11 and the first one-way valve 12 by extrusion force generated by the movement of the piston 17, so that the quantitative addition of the sulfuric acid is realized, when the zinc powder or the zinc oxide is added, the rotation speed of the stepping motor 29 is adjusted, the zinc powder or the zinc oxide in the second material storage cylinder 9 flows into the groove 38 on the rotary drum 30, the rotary drum 30 is driven by the stepping motor 29 through the rotary shaft to rotate, the zinc powder or the zinc oxide in the groove 38 is fed into the feeding hopper 7 during the rotation of the rotary drum 30, the rotary plate 31 in the feeding hopper 7 rotates downwards after being pressed, the zinc powder or the zinc oxide is fed into the reaction box 1 through the first feeding pipe 23, the quantitative feeding of the zinc powder or the zinc oxide, the driving motor 25 drives the rotating rod 26 to rotate through the rotating shaft, the rotating rod 26 drives the stirring rod 27 to rotate in the second material storage barrel 9, and the stirring rod 27 stirs the zinc powder or the zinc oxide to avoid blockage, so that the zinc powder or the zinc oxide can fully enter the groove 38 of the rotary barrel 30.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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 zinc sulfate is raw materials interpolation device for safety in production, includes reaction box (1), its characterized in that: the top of the reaction box (1) is welded with a first supporting rod (2), the top of the first supporting rod (2) is welded with a feeding barrel (3), the top of the feeding barrel (3) is welded with a second supporting rod (4), the top of the second supporting rod (4) is welded with a first material storage barrel (5), the top of the reaction box (1) close to one side of the first supporting rod (2) is welded with a third supporting rod (6), the top of the third supporting rod (6) is welded with a feeding hopper (7), the top of the feeding hopper (7) is welded with a fourth supporting rod (8), the top of the fourth supporting rod (8) is welded with a second material storage barrel (9), the tops of the first material storage barrel (5) and the second material storage barrel (9) are both connected with a barrel cover (10) through screw threads in a screwing manner, and a first connecting pipe (11) is fixedly connected between the reaction box (1) and the feeding barrel (3) through bolts, a first one-way valve (12) is fixedly connected to the outer wall of one side of the first connecting pipe (11) through a bolt, a second connecting pipe (13) is fixedly connected between the feeding barrel (3) and the first material storage barrel (5) through a bolt, a second one-way valve (14) is fixedly connected to the outer wall of one side of the second connecting pipe (13) through a bolt, an air cylinder (15) is fixedly connected to the central position of the outer wall of one side of the feeding barrel (3) through a bolt, one end of the air cylinder (15) is connected with a piston rod (16) through a telescopic rod, one end of the piston rod (16) is connected with a piston (17) through a threaded screwing manner, an extrusion block (18) is embedded into the outer wall of one side of the piston (17), a screw rod (19) is connected to the position of one side of the outer wall of the feeding barrel (3) close to the air cylinder (15) through a threaded, the outer wall of one side of the support block (20) far away from the screw rod (19) is fixedly connected with a pressure sensor (21) through a bolt, and the outer wall of one side of the feeding barrel (3) is embedded with a graduated scale (22).
2. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: a first feeding pipe (23) is fixedly connected between the reaction box (1) and the feeding hopper (7) through bolts, and a second feeding pipe (24) is fixedly connected between the feeding hopper (7) and the second material storage barrel (9) through bolts.
3. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: the top central point department of second storage cylinder (9) is through bolt fixedly connected with driving motor (25), the one end of driving motor (25) is rotated through the pivot and is connected with bull stick (26), through bolt fixedly connected with puddler (27) on the one side outer wall of bull stick (26).
4. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: a partition plate (28) is welded at the position, close to the lower portion of the rotating rod (26), on the inner wall of one side of the second material storage barrel (9), and a stepping motor (29) is fixedly connected to the position, close to the partition plate (28), on the outer wall of one side of the second material storage barrel (9).
5. The raw material adding device for zinc sulfate safety production according to claim 4, characterized in that: one end of the stepping motor (29) is rotatably connected with a rotating drum (30) through a rotating shaft, and a groove (38) is formed in the outer wall of one side of the rotating drum (30).
6. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: the rotary plate type feeding hopper is characterized in that a rotary plate (31) is rotatably connected to the inner wall of one side of the feeding hopper (7) through a rotating shaft, an elastic piece (32) is welded between the rotary plate (31) and the inner wall of the feeding hopper (7), and a limiting block (33) is welded between the rotary plate (31) and the elastic piece (32) on the inner wall of one side of the feeding hopper (7).
7. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: the welding has solid fixed ring (34) on the one side inner wall of first check valve (12) and second check valve (14), the top welding of solid fixed ring (34) has spring (35), the top welding of spring (35) has removal dish (36).
8. The raw material adding device for zinc sulfate safety production according to claim 7, characterized in that: and a ring groove (37) is formed in the position, close to one side of the movable disc (36), on the inner wall of one side of the first one-way valve (12) and the second one-way valve (14), and the diameter of the ring groove (37) is larger than that of the movable disc (36).
9. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: the top welding of first storage cylinder (5) has intake pipe (39), the top welding of intake pipe (39) has desiccant storage cylinder (40).
10. The raw material adding device for zinc sulfate safety production according to claim 1, characterized in that: the number of the third supporting rods (6) is six, and every three third supporting rods (6) are symmetrically arranged at the top of the reaction box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010926310.1A CN112076695A (en) | 2020-09-07 | 2020-09-07 | Zinc sulfate is raw materials interpolation device for safety in production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010926310.1A CN112076695A (en) | 2020-09-07 | 2020-09-07 | Zinc sulfate is raw materials interpolation device for safety in production |
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| CN112076695A true CN112076695A (en) | 2020-12-15 |
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| CN202010926310.1A Pending CN112076695A (en) | 2020-09-07 | 2020-09-07 | Zinc sulfate is raw materials interpolation device for safety in production |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114653307A (en) * | 2022-03-09 | 2022-06-24 | 东营威联化学有限公司 | Continuous reforming injection device |
| CN115364747A (en) * | 2022-09-20 | 2022-11-22 | 衡阳百赛化工实业有限公司 | A material ratio equipment for zinc sulfate processing |
| CN115382241A (en) * | 2022-08-15 | 2022-11-25 | 衡阳百赛化工实业有限公司 | Zinc sulfate evaporation crystallization drying equipment |
| CN116078334A (en) * | 2023-04-10 | 2023-05-09 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium apparatus for producing with automatic temperature control function |
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| CN111632553A (en) * | 2020-06-16 | 2020-09-08 | 马鞍山采石矶涂料有限公司 | Paint colour blending device |
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| DE10003416A1 (en) * | 2000-01-27 | 2001-08-16 | Forschungszentrum Juelich Gmbh | Dosing precise volumes of fluids such as culture media, comprises causing a step change from the steady state, applying a specified pressure for a timed interval, then shutting the valve |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114653307A (en) * | 2022-03-09 | 2022-06-24 | 东营威联化学有限公司 | Continuous reforming injection device |
| CN115382241A (en) * | 2022-08-15 | 2022-11-25 | 衡阳百赛化工实业有限公司 | Zinc sulfate evaporation crystallization drying equipment |
| CN115364747A (en) * | 2022-09-20 | 2022-11-22 | 衡阳百赛化工实业有限公司 | A material ratio equipment for zinc sulfate processing |
| CN116078334A (en) * | 2023-04-10 | 2023-05-09 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium apparatus for producing with automatic temperature control function |
| CN116078334B (en) * | 2023-04-10 | 2023-06-02 | 山东冠森高分子材料科技股份有限公司 | Paranitrophenol sodium apparatus for producing with automatic temperature control function |
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