CN220949512U - Loading attachment is used in phosphorous acid processing - Google Patents
Loading attachment is used in phosphorous acid processing Download PDFInfo
- Publication number
- CN220949512U CN220949512U CN202322602702.4U CN202322602702U CN220949512U CN 220949512 U CN220949512 U CN 220949512U CN 202322602702 U CN202322602702 U CN 202322602702U CN 220949512 U CN220949512 U CN 220949512U
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- fixed
- group
- storage cylinder
- phosphorous acid
- plates
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- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 238000011068 loading method Methods 0.000 title claims description 3
- 238000005485 electric heating Methods 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 15
- 238000002156 mixing Methods 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
Abstract
The utility model provides a feeding device for phosphorous acid processing, which comprises a bottom plate, wherein a storage cylinder is arranged above the bottom plate, a group of heat conducting plates which are distributed from top to bottom and provided with holes are fixed in the storage cylinder, and an electric heating rod which is fixed with the group of heat conducting plates is fixed in the storage cylinder; a group of perforated plates which can be lifted and distributed from top to bottom are arranged in the storage cylinder, the group of perforated plates are respectively distributed in a staggered manner with the group of heat conducting plates, a conveying pipe is fixed on the uppermost perforated plate, a round hole for the end part of an electric heating rod to pass through is formed in the perforated plate, and an electric telescopic rod for driving the group of perforated plates is fixed on the storage cylinder; the screw conveyor is arranged below the storage cylinder, and a discharge pipe corresponding to a feed inlet of the screw conveyor is communicated with the bottom of the storage cylinder. The utility model can effectively and thoroughly crush the agglomerated phosphorous acid, reduce the agglomerated phosphorous acid into powder, and avoid the influence of the subsequent processing of the phosphorous acid.
Description
Technical Field
The utility model relates to the technical field of feeding devices, in particular to a feeding device for phosphorous acid processing.
Background
Phosphorous acid, which is an inorganic compound, is white crystalline powder, is easily dissolved in water and ethanol, is slowly oxidized into orthophosphoric acid in air, is mainly used as a raw material for manufacturing a plastic stabilizer, and is also used for manufacturing synthetic fibers and phosphite;
The phosphorous acid needs to be transported to the appointed processing equipment by a feeding device in the processing process, for example, the Chinese patent number is: the utility model patent of CN218402772U discloses a feeding device for phosphorous acid processing, which comprises a feeding cylinder and a mixing cylinder, wherein a first support frame is fixedly arranged in the middle of the bottom of the feeding cylinder, one side of the top of the feeding cylinder is provided with the mixing cylinder, the periphery of two rotating shafts is fixedly connected with a first spiral blade and a second spiral blade respectively, the middle of the periphery of the rotating shaft positioned on the same side of a stirring motor is fixedly connected with a connecting rod, and the other end of the connecting rod is fixedly connected with a heating pipe; according to the utility model, the phosphorous acid powder to be transmitted is poured into the mixing cylinder, the stirring motor drives the rotating shaft and the second spiral blade to stir the agglomerated phosphorous acid powder in the mixing cylinder, the agglomerated phosphorous acid is crushed and reduced to be in powder, and meanwhile, the connecting rod at the periphery of the rotating shaft and the heating tube synchronously rotate circumferentially, so that the phosphorous acid powder in the mixing cylinder is fully dried, and the secondary drying in the processing process is avoided, and the processing efficiency is influenced.
When the feeding equipment is used, the second spiral blade rotates to stir the phosphorous acid powder, or the agglomerated phosphorous acid cannot be effectively crushed, or only large phosphorous acid can be crushed into small blocks, and the agglomerated phosphorous acid cannot be thoroughly reduced into powder, so that the subsequent processing of the phosphorous acid is affected to a certain extent.
Disclosure of utility model
The utility model discloses a feeding device for processing phosphorous acid, which solves the problems that agglomerated phosphorous acid cannot be effectively crushed or only large phosphorous acid can be crushed into small blocks, and the agglomerated phosphorous acid cannot be thoroughly reduced into powder.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The feeding device for the phosphorous acid processing comprises a bottom plate, wherein a storage cylinder is arranged above the bottom plate, a group of heat conducting plates which are distributed from top to bottom and provided with holes are fixed in the storage cylinder, and an electric heating rod which is fixed with the group of heat conducting plates is fixed in the storage cylinder; a group of perforated plates which can be lifted and distributed from top to bottom are arranged in the storage cylinder, the group of perforated plates are respectively distributed in a staggered manner with the group of heat conducting plates, a conveying pipe is fixed on the uppermost perforated plate, a round hole for the end part of an electric heating rod to pass through is formed in the perforated plate, and an electric telescopic rod for driving the group of perforated plates is fixed on the storage cylinder; the screw conveyor is arranged below the storage cylinder, and a discharge pipe corresponding to a feed inlet of the screw conveyor is communicated with the bottom of the storage cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
After the phosphorous acid is put into the material storage cylinder through the material conveying pipe, the phosphorous acid is positioned on the top surface of the uppermost heat conducting plate, heat is generated after the electric heating rod is electrified, the heat on the electric heating rod can be transferred to a group of heat conducting plates, the temperature of the group of heat conducting plates can be increased, and the effect of drying the phosphorous acid is achieved; the powdery phosphorous acid can fall downwards through the holes on the heat conducting plates, the agglomerated phosphorous acid stays on the heat conducting plates, a group of perforated plates can be repeatedly lifted after the electric telescopic rod is started, the agglomerated phosphorous acid on the heat conducting plates can be crushed after the perforated plates move downwards to be close to the corresponding heat conducting plates, and the group of heat conducting plates are matched with the group of perforated plates so as to comprehensively crush the agglomerated phosphorous acid, so that the phosphorous acid is thoroughly extruded into powder; finally, the powdery phosphorous acid enters the screw conveyor through the discharging pipe and is conveyed to specified processing equipment through the screw conveyor; the utility model can effectively and thoroughly crush the agglomerated phosphorous acid, reduce the agglomerated phosphorous acid into powder, and avoid the influence of the subsequent processing of the phosphorous acid.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model in elevation;
FIG. 2 is a schematic cross-sectional view of a cartridge of the present utility model.
In the figure: 1. a bottom plate; 2. a storage cylinder; 21. a support plate; 22. a discharge pipe; 23. a fixing ring; 24. an annular sheet; 25. an annular tube; 3. a feed pipe; 31. folding the tube; 32. a connecting rod; 4. a heat conductive plate; 41. an electric heating rod; 42. a vertical rod; 43. a vibrator I; 5. a perforated plate; 51. an electric telescopic rod; 52. a control lever; 53. a fixed rod; 6. a carrying frame; 61. a vibrator II; 7. a screw conveyor; 71. a thermal insulation cover; 72. a support rod; 8. a connecting block; 81. an electric heating rod.
Detailed Description
The details of the present utility model are described below in conjunction with the accompanying drawings and examples.
As shown in fig. 1 and 2, the utility model provides a feeding device for phosphorous acid processing, which comprises a bottom plate 1, wherein a storage cylinder 2 is arranged above the bottom plate 1, a group of heat conducting plates 4 which are distributed from top to bottom and provided with holes are fixed in the storage cylinder 2, and an electric heating rod 41 which is fixed with the group of heat conducting plates 4 is fixed in the storage cylinder 2; a group of perforated plates 5 which can be lifted and distributed from top to bottom are arranged in the storage cylinder 2, the group of perforated plates 5 are respectively staggered with the group of heat conducting plates 4, a conveying pipe is fixed on the uppermost perforated plate 5, a round hole for the end part of the electric heating rod 41 to pass through is formed in the perforated plate 5, and an electric telescopic rod 51 for driving the group of perforated plates 5 is fixed on the storage cylinder 2; a screw conveyor 7 is arranged below the storage cylinder 2, and a discharge pipe 22 corresponding to a feed inlet of the screw conveyor 7 is communicated with the bottom of the storage cylinder 2.
As shown in fig. 1, the screw conveyor 7 is inclined, a heat insulation cover 71 is sleeved on the screw conveyor 7, and a support rod 72 connected with the bottom plate 1 is fixed on the screw conveyor 7; one end of the screw conveyor 7, which is positioned at the high position, is provided with a connecting block 8, and an electric heating rod 81 penetrating one end of the screw conveyor 7 and embedded on the inner wall of the screw conveyor 7 is fixed on the connecting block 8. After the electric heating rods 81 are started, the temperature of the electric heating rods 81 can be increased so as to increase the temperature in the screw conveyor 7, a group of electric heating rods 81 are embedded on the inner wall of the screw conveyor 7, and the inner wall of the screw conveyor 7 and the group of electric heating rods 81 form a whole, so that the conveying of phosphorous acid is not influenced; when the phosphorous acid enters the screw conveyor 7, the phosphorous acid can be dried when being conveyed in the screw conveyor 7, so that the phosphorous acid can be sufficiently and thoroughly dried, and the heat preservation cover 71 can slow down the loss of heat in the screw conveyor 7.
As shown in fig. 1 and 2, a fixed ring 23 is fixed in the storage cylinder 2, and the bottom surface of the fixed ring 23 is contacted with the uppermost perforated plate 5; the conveying pipeline is including setting up the inlet pipe 3 in storage section of thick bamboo 2 top, and the bottom intercommunication of inlet pipe 3 has folding pipe 31, and the bottom of folding pipe 31 runs through the perforated plate 5 that is located the top and is connected with perforated plate 5, is fixed with the connecting rod 32 that is connected with solid fixed ring 23 on the inlet pipe 3. When the phosphorous acid enters the feeding pipe 3, the phosphorous acid can be discharged into the storage cylinder 2 through the folding pipe 31, the uppermost heat conducting plate 4 can bear the phosphorous acid, the powdery phosphorous acid falls downwards through the holes on the heat conducting plate 4, and the blocky phosphorous acid stays on the heat conducting plate 4; when the perforated plate 5 moves downwards, the folding tube 31 can be stretched without affecting the continuous discharge of phosphorous acid into the cartridge 2 through the feed conveyor pipe.
As shown in fig. 1 and 2, a fixing rod 53 penetrating through a group of perforated plates 5 and fixed with the group of perforated plates 5 is arranged in the storage cylinder 2, and an opening for the fixing rod 53 to pass through is arranged on the heat conducting plate 4; the telescopic end of the electric telescopic rod 51 is fixed with a control rod 52 connected to the uppermost perforated plate 5. The fixing rod 53 connects a group of perforated plates 5 together in series, and after the electric telescopic rod 51 is started, the telescopic end of the electric telescopic rod 51 can drive the group of perforated plates 5 to ascend and descend through the control rod 52; the control rod 52 penetrates the fixing ring 23 and is connected with the fixing ring in a sliding manner, and the heat conducting plate 4 is provided with holes so that the fixing rod 53 can pass through, and the normal lifting of the perforated plate 5 is prevented from being influenced.
As shown in fig. 2, an annular tube 25 is fixed in the storage cylinder 2, an air outlet hole is formed in the inner annular surface of the annular tube 25, and an air inlet tube penetrating through the storage cylinder 2 is communicated with the annular tube 25; the annular piece 24 fixed in the storage cylinder 2 is arranged above the annular pipe 25, the inner side of the annular piece 24 is obliquely arranged, and the annular piece 24 is positioned below a group of heat conducting plates 4. External hot air can enter the annular pipe 25 through the air inlet pipe and then is discharged through the air outlet holes on the annular pipe 25 so as to be convenient for drying the crushed powdery phosphorous acid; the annular piece 24 can prevent the phosphorous acid powder from accumulating on the top of the annular tube 25 and can make the phosphorous acid better drop from the inner side of the annular tube 25.
As shown in fig. 1 and 2, the ring-shaped piece 24 is fixed with a vertical rod 42 penetrating through a group of heat conducting plates 4 and fixed with the group of heat conducting plates 4, and the storage cylinder 2 is penetrated with a first vibrator 43 fixedly connected with the vertical rod 42 at a vibration end; a group of perforated plates 5 are provided with leak holes corresponding to the vertical rods 42. After the vibrator 43 is started, the vertical rods 42 can vibrate so as to drive a group of heat conducting plates 4 to vibrate, so that the phosphorous acid on the heat conducting plates 4 can be crushed better or can fall down through holes on the heat conducting plates 4; the perforated plate 5 is provided with the leak holes corresponding to the vertical rods 42 so that the perforated plate 5 can be lifted and lowered normally.
As shown in fig. 1, the bottom of the storage cylinder 2 is fixed with a bearing frame 6, the bottom end of the discharging pipe 22 penetrates through the bottom of the inner side of the bearing frame 6, and the inner side of the bearing frame 6 is fixed with a second vibrator 61 with two vibrating ends respectively fixed with the bottom of the storage cylinder 2 and the surface of the discharging pipe 22. After the two second vibrators 61 are started, the bottom of the storage cylinder 2 and the discharge pipe 22 can vibrate, so that the phosphorous acid in the storage cylinder 2 can better enter the discharge pipe 22, and the phosphorous acid in the discharge pipe 22 can be better discharged downwards.
As shown in fig. 1 and 2, the diameters of the holes on the group of the heat conducting plates 4 decrease from top to bottom, and the diameters of the holes on the group of perforated plates 5 are the same as the diameters of the holes on the uppermost heat conducting plate 4; a supporting plate 21 connected with the bottom plate 1 is fixed at the bottom of the storage cylinder 2. The diameters of the holes on the group of heat conducting plates 4 are gradually decreased so as to be matched with the group of perforated plates 5, so that the blocky phosphorous acid can be sufficiently crushed, and the phosphorous acid is thoroughly crushed into powder; meanwhile, the pressure of the heat conducting plate 4 at the uppermost part can be relieved, and a large amount of phosphorous acid is prevented from accumulating on the heat conducting plate 4 at the uppermost part; the support plate 21 can then support the cartridge 2.
When the device is used, after the phosphorous acid is continuously discharged into the storage cylinder 2 through the conveying pipe, the powdery phosphorous acid falls downwards through the holes on the heat-conducting plate 4, and the blocky phosphorous acid stays on the heat-conducting plate 4; when the electric heating rod 41 is started (one end of the electric heating rod 41 penetrates through the storage cylinder 2 and extends to the outside of the storage cylinder 2), the temperature of the electric heating rod 41 rises, and heat can be transferred to the heat conducting plate 4, so that the temperature of the heat conducting plate 4 rises along with the rise, and the effective drying treatment of all phosphorous acid is facilitated; then, the electric telescopic rod 51 is started to enable the group of perforated plates 5 to move downwards, after the group of perforated plates 5 are respectively close to the corresponding heat conducting plates 4, the blocky phosphorous acid remained on the heat conducting plates 4 can be crushed, so that the phosphorous acid continuously passes through holes on the heat conducting plates 4 to drop downwards after being pressed into powder; and some phosphorous acid which is changed into small blocks after being extruded falls down to stay at the top of the perforated plate 5 through the holes on the heat-conducting plate 4, and when the perforated plate 5 moves upwards to recover, the block phosphorous acid can be crushed by matching with the heat-conducting plate 4; the block-shaped phosphorous acid is crushed by multiple times of extrusion, so that the block-shaped phosphorous acid can be thoroughly reduced into powder, and finally the powder-shaped phosphorous acid can be discharged into the screw conveyor 7 through the discharge pipe 22 and then conveyed into designated processing equipment through the screw conveyor 7 for further processing operation.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (8)
1. The utility model provides a loading attachment is used in phosphorous acid processing, includes bottom plate (1), its characterized in that: a storage cylinder (2) is arranged above the bottom plate (1), a group of heat-conducting plates (4) which are distributed from top to bottom and provided with holes are fixed in the storage cylinder (2), and an electric heating rod (41) which is fixed with the group of heat-conducting plates (4) is fixed in the storage cylinder (2); a group of perforated plates (5) which can be lifted and distributed from top to bottom are arranged in the material storage barrel (2), the group of perforated plates (5) are respectively staggered with the group of heat-conducting plates (4), a material conveying pipe is fixed on the uppermost perforated plate (5), a round hole for the end part of an electric heating rod (41) to pass through is formed in the perforated plate (5), and an electric telescopic rod (51) for driving the group of perforated plates (5) is fixed on the material storage barrel (2); a screw conveyor (7) is arranged below the storage cylinder (2), and a discharge pipe (22) corresponding to a feed inlet of the screw conveyor (7) is communicated with the bottom of the storage cylinder (2).
2. The feeding device for phosphorous acid processing according to claim 1, wherein: the spiral conveyor (7) is obliquely arranged, a heat preservation cover (71) is sleeved on the spiral conveyor (7), and a supporting rod (72) connected with the bottom plate (1) is fixed on the spiral conveyor (7); one end of the screw conveyor (7) located at the high position is provided with a connecting block (8), and an electric heating rod (81) penetrating through one end of the screw conveyor (7) and embedded on the inner wall of the screw conveyor (7) is fixed on the connecting block (8).
3. The feeding device for phosphorous acid processing according to claim 1, wherein: a fixed ring (23) is fixed in the storage cylinder (2), and the bottom surface of the fixed ring (23) is contacted with the uppermost perforated plate (5); the conveying pipeline is including setting up inlet pipe (3) in storage section of thick bamboo (2) top, and the bottom intercommunication of inlet pipe (3) has folding pipe (31), and the bottom of folding pipe (31) runs through and is located perforated plate (5) at the top and be connected with perforated plate (5), is fixed with connecting rod (32) that are connected with solid fixed ring (23) on inlet pipe (3).
4. The feeding device for phosphorous acid processing according to claim 1, wherein: a fixed rod (53) penetrating through a group of perforated plates (5) and fixed with the group of perforated plates (5) is arranged in the storage cylinder (2), and an opening for the fixed rod (53) to pass through is formed in the heat conducting plate (4); the telescopic end of the electric telescopic rod (51) is fixed with a control rod (52) connected with the uppermost perforated plate (5).
5. The feeding device for phosphorous acid processing according to claim 1, wherein: an annular pipe (25) is fixed in the storage cylinder (2), an air outlet hole is formed in the inner annular surface of the annular pipe (25), and an air inlet pipe penetrating through the storage cylinder (2) is communicated with the annular pipe (25); the upper part of the annular pipe (25) is provided with an annular sheet (24) fixed in the storage cylinder (2), the inner side of the annular sheet (24) is obliquely arranged, and the annular sheet (24) is positioned below a group of heat conducting plates (4).
6. The feeding device for phosphorous acid processing according to claim 5, wherein: a vertical rod (42) penetrating through a group of heat-conducting plates (4) and fixed with the group of heat-conducting plates (4) is fixed on the annular piece (24), and a first vibrator (43) fixedly connected with the vibration end and connected with the vertical rod (42) is penetrated on the storage cylinder (2); and a group of perforated plates (5) are provided with leak holes corresponding to the vertical rods (42).
7. The feeding device for phosphorous acid processing according to claim 1, wherein: the bottom of storage cylinder (2) is fixed with and bears frame (6), and the bottom of discharging pipe (22) runs through the bottom of bearing frame (6) inboard, and the inboard of bearing frame (6) is fixed with two vibration ends respectively with storage cylinder (2) bottom and discharging pipe (22) surface looks fixed No. two vibrators (61).
8. The feeding device for phosphorous acid processing according to claim 1, wherein: the diameters of the holes on the group of heat conducting plates (4) decrease from top to bottom in sequence, and the diameters of the holes on the group of perforated plates (5) are the same as the diameters of the holes on the uppermost heat conducting plate (4); the bottom of the storage cylinder (2) is fixed with a supporting plate (21) connected with the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322602702.4U CN220949512U (en) | 2023-09-22 | 2023-09-22 | Loading attachment is used in phosphorous acid processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322602702.4U CN220949512U (en) | 2023-09-22 | 2023-09-22 | Loading attachment is used in phosphorous acid processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220949512U true CN220949512U (en) | 2024-05-14 |
Family
ID=90975067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322602702.4U Active CN220949512U (en) | 2023-09-22 | 2023-09-22 | Loading attachment is used in phosphorous acid processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220949512U (en) |
-
2023
- 2023-09-22 CN CN202322602702.4U patent/CN220949512U/en active Active
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