CN115430192A - Filter pressing equipment for producing 4-methylthiazole-5-formaldehyde - Google Patents
Filter pressing equipment for producing 4-methylthiazole-5-formaldehyde Download PDFInfo
- Publication number
- CN115430192A CN115430192A CN202210896381.0A CN202210896381A CN115430192A CN 115430192 A CN115430192 A CN 115430192A CN 202210896381 A CN202210896381 A CN 202210896381A CN 115430192 A CN115430192 A CN 115430192A
- Authority
- CN
- China
- Prior art keywords
- wall
- roller
- methylthiazole
- fixed mounting
- filter pressing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003825 pressing Methods 0.000 title claims abstract description 48
- JJVIEMFQPALZOZ-UHFFFAOYSA-N 4-methyl-1,3-thiazole-5-carbaldehyde Chemical compound CC=1N=CSC=1C=O JJVIEMFQPALZOZ-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 239000000463 material Substances 0.000 claims abstract description 56
- 238000009826 distribution Methods 0.000 claims abstract description 26
- 230000006835 compression Effects 0.000 claims description 41
- 238000007906 compression Methods 0.000 claims description 41
- 238000004140 cleaning Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000005086 pumping Methods 0.000 claims description 7
- 238000011085 pressure filtration Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 14
- 238000007790 scraping Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000227 grinding Methods 0.000 description 7
- 238000007599 discharging Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 5
- 230000002457 bidirectional effect Effects 0.000 description 4
- 229930188012 Bromoether Natural products 0.000 description 3
- HJCMMOODWZOXML-UHFFFAOYSA-N bromo hypobromite Chemical compound BrOBr HJCMMOODWZOXML-UHFFFAOYSA-N 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 229930186147 Cephalosporin Natural products 0.000 description 1
- 229940124350 antibacterial drug Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- AFZFFLVORLEPPO-UVYJNCLZSA-N cefditoren pivoxil Chemical compound S([C@@H]1[C@@H](C(N1C=1C(=O)OCOC(=O)C(C)(C)C)=O)NC(=O)\C(=N/OC)C=2N=C(N)SC=2)CC=1\C=C/C=1SC=NC=1C AFZFFLVORLEPPO-UVYJNCLZSA-N 0.000 description 1
- 229960002142 cefditoren pivoxil Drugs 0.000 description 1
- 229940124587 cephalosporin Drugs 0.000 description 1
- 150000001780 cephalosporins Chemical class 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a filter pressing device for producing 4-methylthiazole-5-formaldehyde, which relates to the technical field of filter pressing devices and comprises a first support II, two first supports, a first press roller and a second press roller, wherein a rotating hole is formed in the outer wall of the first slide block, two arc-shaped grooves are formed in the inner wall of the rotating hole, arc-shaped springs are fixedly arranged on the inner walls of the two arc-shaped grooves, and a driving mechanism for driving the first slide block to slide in a reciprocating manner is arranged on one side of a feeding hopper. According to the invention, the sliding lower feed cylinder enables materials in the feeding hopper to be uniformly distributed downwards, the guide rod continuously impacts the flow distribution plate through the ball head structure at the top end when the sliding block drives the lower feed cylinder to slide, so that the lower feed cylinder is relatively rotated, and the lower feed cylinder is continuously and repeatedly rotated continuously, so that the materials on the inner wall of the lower feed cylinder can be prevented from being blocked, the material distribution effect on the materials is improved, the materials can be uniformly distributed on the mesh-shaped conveying belt, the follow-up filter pressing is facilitated, and the filter pressing effect is ensured.
Description
Technical Field
The invention relates to the technical field of filter pressing equipment, in particular to filter pressing equipment for producing 4-methylthiazole-5-formaldehyde.
Background
4-methylthiazole-5-formaldehyde is an important intermediate for synthesizing cefditoren pivoxil tablets of a third-generation cephalosporin antibacterial drug, 4-methylthiazole-5-formaldehyde is stored in a palm flat bottle at normal temperature, and the 4-methylthiazole-5-formaldehyde needs to be subjected to filter pressing operation in the production process so as to conveniently remove moisture in materials.
Through searching, the Chinese utility model has the following publication numbers: CN 214158687U's patent discloses an airtight filter-pressing drying apparatus of product for production of methyl eight bromo ether, involves filter-pressing processing equipment technical field, including the equipment base, the fixed total workbin that is provided with in equipment base top, this utility model rotates through the inside pumping screw axis of pumping pipe, pumps the product, utilizes the filter plate on the filter hopper to carry out water filtration, and the filter-pressing roller extrudees the product simultaneously, improves the filtration of moisture, improves the filter-pressing effect of methyl eight bromo ether product, improves methyl eight bromo ether product quality.
Firstly, the existing equipment directly conveys materials to a filter screen plate during filter pressing, effective material distribution is not carried out, and the situation of insufficient local filter pressing exists during filter pressing through a compression roller due to uneven material distribution, so that the final filter pressing effect is influenced; secondly, when filter pressing is carried out, if the thickness of the laid materials is large, the materials can be pushed to two ends of the compression roller in the rotating process of the compression roller, and finally the materials at the edge of the conveying belt are not subjected to effective filter pressing, so that limitation exists.
Disclosure of Invention
The invention aims to provide filter pressing equipment for producing 4-methylthiazole-5-formaldehyde, which aims to solve the technical problems that effective material distribution is not carried out during filter pressing in the prior art, and the final filter pressing effect is influenced due to the fact that partial filter pressing is insufficient during filter pressing through a compression roller due to nonuniform material distribution.
The invention provides a filter pressing device for producing 4-methylthiazole-5-formaldehyde, which comprises a second support, a first compression roller and a second compression roller, wherein the tops of the first support are respectively provided with a first conveying roller and a second conveying roller for conveying materials, the outer wall of one side of the first support is fixedly provided with a second motor, the top end of an output shaft of the second motor is fixedly connected with the outer wall of one side of the first conveying roller, the outer wall of the second support is fixedly provided with two support rods, the top end of the second support is fixedly provided with a cleaning box, the inner wall of the cleaning box is rotatably connected with a third conveying roller, and the outer walls of the first conveying roller, the second conveying roller and the third conveying roller are sleeved with a mesh conveyor belt;
the supporting rod comprises two supporting rods, wherein a connecting rod is fixedly mounted on the outer wall of one opposite side of each supporting rod, a same supporting box is fixedly mounted at one end of each connecting rod, a first supporting hopper is mounted at the top of the outer wall of one side of each supporting rod, a plurality of flow distribution plates distributed in a linear array are fixedly mounted on the inner wall of the first supporting hopper, jacks are formed in two sides of the first supporting hopper, and a first baffle is inserted into the inner wall of each jack in a sliding mode.
Furthermore, the top end of the guide rod is of a ball head structure, and the bottom of the flow distribution plate is abutted to the ball head structure of the guide rod.
Further, actuating mechanism includes the base block of fixed mounting in slider one side outer wall, the bar hole has been seted up to one side outer wall into the hopper, the base block slides and pegs graft in the inner wall in bar hole, one side outer wall fixed mounting of base block has baffle two, one side outer wall fixed mounting of baffle two has slider two, one side outer wall fixed mounting into the hopper has the base plate, the outer wall of base plate rotates and is connected with two-way lead screw, two-way lead screw and slider two-way threaded connection, and the one end fixed mounting of two-way lead screw has guide pulley one.
Furthermore, a guide wheel II is fixedly mounted at one end of the first conveying roller and is in transmission connection with the guide wheel I through a belt.
Further, two the equal fixed mounting in one end of bracing piece has the mounting bracket, compression roller one and compression roller two rotate to install in the relative one side outer wall of mounting bracket, two grooves that roll have been seted up to the outer wall of compression roller two.
Further, two relative one side outer wall fixed mounting of mounting bracket has same roof, the bottom outer wall fixed mounting of roof has two to scrape the pole, two scrape the pole respectively with the outer wall contact of compression roller one and compression roller two, with the contact of compression roller two scrape pole outer wall fixed mounting have two scraper blades, the scraper blade with roll the shape adaptation in groove.
Furthermore, one end of the first compression roller and one end of the second compression roller are respectively and fixedly provided with a third guide wheel and a fourth guide wheel, the outer wall of the third guide wheel and the outer wall of the fourth guide wheel are sleeved with a second belt, one belt is fixedly arranged on the outer wall of one side of the mounting frame, a first motor is fixedly arranged on the outer wall of one side of the mounting frame, and the top end of an output shaft of the first motor is fixedly arranged with one end of the second compression roller.
Further, the inner wall of clearance case is provided with the clearance subassembly that is used for clearing up netted conveyer belt, the clearance subassembly is including rotating the roller brush one and the roller brush two of connecting in clearance incasement wall, the equal fixed mounting in one end of roller brush one and roller brush two has guide pulley seven, two the outer wall cover of guide pulley seven is equipped with same eight characters belt, the one end of roller brush two is fixed mounting still has guide pulley six, the one end fixed mounting of conveying roller three has guide pulley five, the outer wall of guide pulley five and guide pulley six has cup jointed same belt three.
Furthermore, a filter plate for supporting the meshed conveying belt is installed at the top of the bearing box, a water outlet pipe is sleeved at the bottom of the bearing box, and one end of the water outlet pipe is connected with a pumping device.
Furthermore, a discharge plate is fixedly arranged on the outer wall of one side of the support close to the three sides of the conveying roller.
Compared with the prior art, the invention has the beneficial effects that:
(1) According to the filter pressing device, the first conveying roller rotates to drive the first guide wheel and the two-way screw rod to rotate through the belt, the second sliding block is driven to reciprocate along the outer wall of the two-way screw rod, materials in the feeding hopper can be uniformly distributed downwards through the sliding lower charging barrel, the arranged cross-shaped plate and the lower charging barrel enable the materials to be dispersed and flow downwards, the distribution area is enlarged, the materials are prevented from being accumulated at one position, when the sliding block drives the lower charging barrel to slide, the guide rod continuously impacts the distribution plate through a ball head structure at the top end, the lower charging barrel is prevented from rotating relatively through the distribution plate, the arc-shaped spring deforms, the elastic force of the arranged tension spring is larger than that of the arc-shaped spring, when the distribution plate and the guide rod are in contact, the guide rod cannot be pushed downwards, when the distribution plate rotates to the limit, the guide rod can be pushed downwards through the ball head structure only when the lower charging barrel rotates to the limit, the sliding block drives the lower charging barrel to pass through the distribution plate, the elastic potential energy of the arc-shaped spring and the tension spring is converted into kinetic energy, so that the lower charging barrel can rotate continuously, the distribution barrel can be conveniently distributed to the filter pressing effect, and the filter pressing effect can be uniformly distributed.
(2) The grinding groove arranged in the invention can enable partial materials to be retained in the grinding groove when the second compression roller extrudes the materials, the arranged scraper is matched with the grinding groove, the materials are prevented from being retained on the inner wall of the grinding groove, two material piles with protruding thicknesses exist on the surfaces of the materials when the mesh-shaped conveyor belt is conveyed forwards, and then the compression roller carries out secondary pressure filtration on the material piles.
(3) The guide wheel six is driven to rotate through the transmission of the belt III, the roller brush two is further driven to rotate, the roller brush I and the roller brush II are driven to rotate in opposite directions through the arranged splayed belt, so that the roller brush I and the roller brush II brush the sewage of impurities on the outer wall of the mesh-shaped conveyor belt to the cleaning box, the cleaning effect on the mesh-shaped conveyor belt is good, and the mesh-shaped conveyor belt is prevented from being blocked to influence the subsequent filter pressing process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a perspective view of the carrying case of the present invention;
FIG. 3 is a cut away perspective view of a feed hopper of the present invention;
FIG. 4 is a perspective view of a feed barrel of the present invention;
FIG. 5 is a partial sectional view of the lower feed barrel of the present invention;
FIG. 6 is an overall perspective view of the present invention;
FIG. 7 is an overall perspective view from another perspective of the present invention;
FIG. 8 is a perspective view of the scraping mechanism of the present invention;
FIG. 9 is a perspective view of a first press roll and a second press roll of the present invention;
FIG. 10 is a perspective view of baffle one and baffle two of the present invention;
FIG. 11 is a partial cross-sectional schematic view of the cleaning tank of the present invention;
fig. 12 is a perspective view of a first slide block in the present invention.
Reference numerals are as follows:
1. a first bracket; 11. a first conveying roller; 12. a second conveying roller; 13. a third conveying roller; 2. a mesh conveyor belt; 3. feeding into a hopper; 31. a flow distribution plate; 32. a first sliding block; 321. rotating the hole; 322. an arc-shaped slot; 33. a first baffle plate; 34. a second baffle plate; 35. a second sliding block; 351. a bidirectional screw rod; 352. a first guide wheel; 353. a second guide wheel; 354. a first belt; 36. feeding the material barrel; 361. a cross-shaped plate; 362. an arc-shaped block; 363. an arc-shaped spring; 364. blanking and pipe distribution; 365. a guide bar; 366. a tension spring; 37. a base block; 4. a support bar; 41. a mounting frame; 42. a first compression roller; 43. a second compression roller; 44. milling the groove; 45. a first motor; 46. a third guide wheel; 47. a second belt; 48. a fourth guide wheel; 5. a supporting box; 51. filtering a plate; 52. a water outlet pipe; 53. a connecting rod; 6. a second bracket; 61. a fifth guide wheel; 62. a third belt; 63. a guide wheel six; 64. a seventh guide wheel; 65. a V-shaped belt; 66. cleaning the box; 67. brushing a roller I; 68. a second roller brush; 7. a discharge plate; 8. a top plate; 81. a scraping rod; 82. a squeegee; 9. and a second motor.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.
The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 12, an embodiment of the present invention provides a filter pressing device for producing 4-methylthiazole-5-formaldehyde, including a first support 6, a first support 1, a first pressure roller 42 and a second pressure roller 43, wherein the top of the first support 1 is respectively provided with a first conveying roller 11 and a second conveying roller 12 for conveying materials, the outer wall of one side of the first support 1 is fixedly provided with a second motor 9, the top end of an output shaft of the second motor 9 is fixedly connected with the outer wall of one side of the first conveying roller 11, the outer wall of the second support 6 is fixedly provided with two support rods 4, the top end of the second support 6 is fixedly provided with a cleaning box 66, the inner wall of the cleaning box 66 is rotatably connected with a third conveying roller 13, the outer walls of the first conveying roller 11, the second conveying roller 12 and the third conveying roller 13 are sleeved with a mesh conveyor belt 2, and the first conveying roller 11 is driven to rotate by starting the second motor 9, so as to drive the mesh conveyor belt 2 to convey materials;
the outer wall of one side opposite to the two support rods 4 is fixedly provided with a connecting rod 53, one end of each connecting rod 53 is fixedly provided with the same support box 5, the top of the outer wall of one side of each support box 5 is provided with a feed hopper 3, the inner wall of the feed hopper 3 is fixedly provided with a plurality of splitter plates 31 distributed in a linear array manner, two sides of the feed hopper 3 are provided with jacks, the inner walls of the two jacks are respectively inserted with a baffle I33 in a sliding manner, one end of the baffle I33 is fixedly provided with the same slide block I32, the outer wall of the slide block I32 is provided with a rotating hole 321, the inner wall of the rotating hole 321 is provided with two arc-shaped grooves 322, the radians of the two arc-shaped grooves 322 can be set to be 45-70 degrees, and the inner walls of the two arc-shaped grooves 322 are respectively fixedly provided with an arc-shaped spring 363, one end of each of two arc springs 363 located on the inner wall of the same arc groove 322 is fixedly provided with the same arc block 362, the outer wall of one side of each of the two arc blocks 362 is fixedly provided with the same discharging barrel 36, the inner wall of the discharging barrel 36 is provided with a cross-shaped plate 361, the bottom of the discharging barrel 36 is provided with four discharging branch pipes 364 distributed in a circumferential array manner, the inner wall of the shell of the discharging barrel 36 is provided with a slot, the inner wall of the slot is fixedly provided with a tension spring 366, and the top end of the tension spring 366 is provided with a guide rod 365.
Specifically, the top end of the guide rod 365 is provided with a ball head structure, the bottom of the diversion plate 31 is abutted against the ball head structure part of the guide rod 365, and the ball head structure enables the charging barrel 36 to rotate when the guide rod 365 strikes the diversion plate 31.
Specifically, actuating mechanism includes the base block 37 of fixed mounting in the outer wall of slider one 32 one side, the bar hole has been seted up to one side outer wall into hopper 3, base block 37 slides and pegs graft in the inner wall in bar hole, one side outer wall fixed mounting of base block 37 has two 34 baffles, one side outer wall fixed mounting of two 34 baffles has two 35 sliders, one side outer wall fixed mounting into hopper 3 has the base plate, the outer wall of base plate rotates and is connected with two-way lead screw 351, two-way lead screw 351 passes through threaded connection with two 35 sliders, and two-way lead screw 351's one end fixed mounting has guide pulley 352.
Specifically, a guide wheel II 353 is fixedly mounted at one end of the conveying roller I11, the guide wheel II 353 is in transmission connection with the guide wheel I352 through a belt I354, and the guide wheel II 353 is driven to rotate through transmission of the conveying roller I11 and the belt I354.
Specifically, the mounting frame 41 is fixedly mounted at one end of each of the two support rods 4, the first compression roller 42 and the second compression roller 43 are rotatably mounted on the outer wall of the opposite side of the mounting frame 41, the two rolling grooves 44 are formed in the outer wall of the second compression roller 43, and the arranged rolling grooves 44 can enable excessive materials to be retained in the second compression roller 43 when the materials are extruded.
Specifically, the relative one side outer wall fixed mounting of two mounting brackets 41 has same roof 8, and the bottom outer wall fixed mounting of roof 8 has two scraping rod 81, two scraping rod 81 respectively with the outer wall contact of two compression rollers 42 and compression roller 43, with two scraping rod 81 outer wall fixed mounting of 43 contacts of compression roller have two scrapers 82, scraper 82 and the shape adaptation of grinding groove 44, the scraper 82 and the adaptation of grinding groove 44 of setting avoid the material to be detained at the inner wall of grinding groove 44.
Specifically, one end of the first compression roller 42 and one end of the second compression roller 43 are respectively fixedly provided with a guide wheel three 46 and a guide wheel four 48, the outer wall sleeves of the guide wheel three 46 and the guide wheel four 48 are provided with a same belt two 47, synchronous rotation of the guide wheel three 46 and the guide wheel four 48 is achieved through the belt two 47, the outer wall on one side of one mounting frame 41 is fixedly provided with a motor one 45, the top end of an output shaft of the motor one 45 is fixedly installed with one end of the second compression roller 43, and the second compression roller 43 is driven to rotate through the starting motor one 45.
Specifically, a cleaning assembly for cleaning the mesh conveyor belt 2 is arranged on the inner wall of the cleaning box 66, the cleaning assembly comprises a first roller brush 67 and a second roller brush 68 which are rotatably connected to the inner wall of the cleaning box 66, guide wheels seven 64 are fixedly mounted at one ends of the first roller brush 67 and the second roller brush 68, the outer walls of the two guide wheels seven 64 are sleeved with the same splayed belt 65, the two guide wheels seven 64 rotate in opposite directions under the action of the splayed belt 65, guide wheels six 63 are further fixedly mounted at one ends of the second roller brush 68, a guide wheel five 61 is fixedly mounted at one end of the conveying roller three 13, the outer walls of the guide wheels five 61 and the guide wheels six 63 are sleeved with the same belt three 62, the guide wheels six 63 are driven to rotate through the transmission of the belt three 62, the second roller brush 68 is driven to rotate, the first roller brush 67 and the second roller brush 68 are driven to rotate in opposite directions through the arranged splayed belt 65, and accordingly the first roller brush 67 and the second roller brush 68 brush clean sewage of impurities on the outer wall of the mesh conveyor belt 2 to the cleaning box 66, and the conveyor belt 2 is good in cleaning effect.
Specifically, the filter plate 51 that is used for the netted conveyer belt 2 of bearing is installed at the top of bearing case 5, and the material of filter plate 51 is indefinite, can realize can to the filtration of moisture, and the outlet pipe 52 has been cup jointed to the bottom of bearing case 5, and the one end of outlet pipe 52 is connected with pumping equipment, through making the inside formation negative pressure of bearing case 5, filtration efficiency when promoting the filter-pressing when pumping equipment starts.
Specifically, be close to support one side outer wall fixed mounting of three 13 one sides of conveying roller 1 has ejection of compact board 7, and the shape that goes out ejection of compact board 7 is indefinite, can realize deriving the material after the filter-pressing, and one side that goes out ejection of compact board 7 can set up scrapes the tablet, scrapes the tablet and is used for effectively scraping to the material that is detained on the mesh conveyor belt 2.
When the filter pressing of the 4-methylthiazole-5-formaldehyde material is carried out, the 4-methylthiazole-5-formaldehyde material is added into a feeding hopper 3, so that the 4-methylthiazole-5-formaldehyde in the feeding hopper 3 is at least filled with 80 percent of space, then a second motor 9 is started to drive a mesh conveyor belt 2 to drive so as to drive the 4-methylthiazole-5-formaldehyde to be conveyed, at the moment, a first conveying roller 11, a second conveying roller 12 and a third conveying roller 13 synchronously rotate, in addition, the first conveying roller 11 simultaneously drives a second guide wheel 353 to rotate while rotating, the first guide wheel 352 is driven to rotate through the transmission of a first belt 354 so as to drive a bidirectional screw 351 to rotate, so that the effect of driving a second sliding block 35 to reciprocate along the outer wall of the bidirectional screw 351 is realized (when the second sliding block 35 rotates to one end along the bidirectional screw 351, the sliding block immediately turns to move back), the second slide block 35 drives the first two baffles 33, the second baffle 34, the base block 37, the first slide block 32 and the lower feed cylinder 36 to synchronously slide, the material in the hopper 3 can be uniformly distributed downwards through the sliding lower feed cylinder 36, the arranged cross-shaped plate 361 and the lower feed branch pipe 364 enable the material to dispersedly flow downwards, the distribution area is enlarged, the material is prevented from being accumulated at one position, the elasticity of the additionally arranged tension spring 366 is larger than that of the arc-shaped spring 363, when the first slide block 32 drives the lower feed cylinder 36 to slide, the guide rod 365 continuously impacts the diversion plate 31 through the ball head structure at the top end, when the guide rod 365 just contacts the diversion plate 31, the first slide block 32 continuously moves, and the diversion plate 31 blocks the lower feed cylinder 36 to relatively rotate due to the diversion plate 31, the arc-shaped spring 363 deforms, when the lower feed cylinder 36 rotates to the utmost, the diversion plate 31 pushes the guide rod 365 downwards through the ball head structure, finally, the slide block I32 drives the lower charging barrel 36 to pass through the flow distribution plate 31, when the lower charging barrel 36 passes through the flow distribution plate 31, the elastic potential energy of the arc-shaped spring 363 and the tension spring 366 is converted into kinetic energy to enable the lower charging barrel 36 to rotate, and the continuous reciprocating motion enables the lower charging barrel 36 to continuously rotate in a reciprocating mode, so that on one hand, material blockage of the inner wall of the lower charging barrel 36 can be avoided, on the other hand, the material distribution effect on the materials is improved, the materials to be subjected to pressure filtration can be uniformly distributed on the mesh conveyor belt 2, subsequent pressure filtration is facilitated, the pressure filtration effect is guaranteed, in addition, a driving device does not need to be additionally arranged in the uniform material distribution measure, synchronous opening and closing are kept in the operation of the conveying roller I11, the structural design is novel, and the device is integrally formed into effective linkage;
the uniform material arranged on the top of the mesh-shaped conveyor belt 2 is driven to be conveyed forwards, meanwhile, a first motor 45 is kept started, the 4-methylthiazole-5-formaldehyde material is subjected to filter pressing through the driving of the first motor 45 and the rotation of a first transmission dynamic pressure roller 42 and a second transmission dynamic pressure roller 43 of a third guide wheel 46, a fourth guide wheel 48 and a second belt 47, meanwhile, under the action of a pumping device, water generated during filter pressing passes through a filter plate 51 and enters the bearing box 5, and finally, the water is discharged outwards through a water outlet pipe 52, when the filter pressing is carried out through the first transmission roller 42 and the second transmission roller 43, the second transmission roller 43 is firstly contacted with the 4-methylthiazole-5-formaldehyde material, the arranged rolling groove 44 can enable part of the material to be retained in the rolling groove when the second transmission roller 43 extrudes the material, the arranged scraper 82 is matched with the rolling groove 44 to avoid the material from being retained on the inner wall of the rolling groove 44, at the moment, when the mesh-shaped conveyor belt 2 is conveyed forwards, two material stacks with protruding thickness exist in the material, and then the first transmission roller 42 carries out secondary filter pressing on the material, and the filter pressing can greatly improve the filter pressing effect on the material, and avoid the occurrence of the situation that the scraping rod 81 and the outer wall of the second transmission roller that the second transmission roller 43 that the material is too large thickness causes the scraping rod that the material is adhered to the second roller 43;
the clear water used for cleaning the mesh conveyor belt 2 is filled into the cleaning box 66, when the mesh conveyor belt 2 is continuously conveyed, the conveying roller three 13 drives the guide wheel five 61 to rotate, the transmission of the belt three 62 drives the guide wheel six 63 to rotate, and further drives the roller brush two 68 to rotate, the V-shaped belt 65 is arranged to drive the roller brush one 67 and the roller brush two 68 to rotate in opposite directions, so that the roller brush one 67 and the roller brush two 68 brush the sewage of impurities on the outer wall of the mesh conveyor belt 2 to the cleaning box 66, the cleaning effect on the mesh conveyor belt 2 is good, the mesh conveyor belt 2 is prevented from being blocked to influence on a subsequent filter pressing process, a driving device is not required to be additionally arranged for cleaning, the cleaning box can operate only through the transmission of the conveying roller three 13, and the opening and closing synchronization with the operation of the mesh conveyor belt 2 is kept.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The utility model provides a filter pressing equipment is used in 4-methylthiazole-5-formaldehyde production, includes two supports (6), two supports one (1), compression roller one (42) and compression roller two (43), its characterized in that: a first conveying roller (11) and a second conveying roller (12) for conveying materials are respectively mounted at the tops of the first supports (1), a second motor (9) is fixedly mounted on the outer wall of one side of one of the first supports (1), the top end of an output shaft of the second motor (9) is fixedly connected with the outer wall of one side of the first conveying roller (11), two supporting rods (4) are fixedly mounted on the outer wall of the second support (6), a cleaning box (66) is fixedly mounted at the top end of the second support (6), the inner wall of the cleaning box (66) is rotatably connected with a third conveying roller (13), and mesh conveyor belts (2) are sleeved on the outer walls of the first conveying roller (11), the second conveying roller (12) and the third conveying roller (13);
the outer wall of one side, opposite to each other, of each of the two support rods (4) is fixedly provided with a connecting rod (53), one end of each of the two connecting rods (53) is fixedly provided with the same bearing box (5), the top of the outer wall of one side of each bearing box (5) is provided with a hopper (3), the inner wall of each hopper (3) is fixedly provided with a plurality of flow distribution plates (31) distributed in a linear array, jacks are formed in two sides of each hopper (3), the inner walls of the two jacks are slidably inserted with a first baffle (33), one end of each first baffle (33) is fixedly provided with a first slider (32), the outer wall of each first slider (32) is provided with a rotating hole (321), the inner wall of each rotating hole (321) is provided with two arc-shaped grooves (322), the inner walls of the two arc-shaped grooves (322) are fixedly provided with arc-shaped springs (363), one end of each two arc-shaped springs (363) located on the inner wall of the same arc-shaped groove (322) is fixedly provided with the same arc-shaped block (362), the outer wall of one side of the two arc-shaped blocks (362) is fixedly provided with the same charging barrel (36), the inner wall of the charging barrel (366) is provided with four tension distribution grooves (364), and the inner wall of the charging barrel (364) is provided with four tension distribution grooves (364), a guide rod (365) is installed at the top end of the tension spring (366), and a driving mechanism for driving the first sliding block (32) to slide in a reciprocating mode is installed on one side of the feeding hopper (3).
2. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 1, which is characterized in that: the top end of the guide rod (365) is arranged to be of a ball head structure, and the bottom of the flow distribution plate (31) is abutted to the ball head structure of the guide rod (365).
3. The pressure filtration equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 1, wherein: actuating mechanism includes base block (37) of fixed mounting in slider one (32) one side outer wall, the bar hole has been seted up to one side outer wall into hopper (3), base block (37) slide and peg graft in the inner wall in bar hole, one side outer wall fixed mounting of base block (37) has two (34) of baffle, one side outer wall fixed mounting of two (34) of baffle has two (35) of slider, one side outer wall fixed mounting into hopper (3) has the base plate, the outer wall of base plate rotates and is connected with two-way lead screw (351), two-way lead screw (351) pass through threaded connection with two (35) of slider, and the one end fixed mounting of two-way lead screw (351) has guide pulley (352).
4. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 3, wherein: one end of the first conveying roller (11) is fixedly provided with a second guide wheel (353), and the second guide wheel (353) is in transmission connection with the first guide wheel (352) through a first belt (354).
5. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 4, wherein: two the equal fixed mounting in one end of bracing piece (4) has mounting bracket (41), compression roller (42) and compression roller two (43) rotate and install in the relative one side outer wall of mounting bracket (41), two grooves (44) of rolling have been seted up to the outer wall of compression roller two (43).
6. A filter-pressing equipment for 4-methylthiazole-5-formaldehyde production according to claim 5, which is characterized in that: two the relative one side outer wall fixed mounting of mounting bracket (41) has same roof (8), the bottom outer wall fixed mounting of roof (8) has two to scrape pole (81), two scrape pole (81) respectively with the outer wall contact of compression roller (42) and compression roller two (43), with compression roller two (43) contact scrape pole (81) outer wall fixed mounting have two scraper blades (82), scraper blade (82) and the shape adaptation of rolling groove (44).
7. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 6, wherein: one end of the first compression roller (42) and the second compression roller (43) is fixedly provided with a guide wheel three (46) and a guide wheel four (48) respectively, the outer wall sleeves of the guide wheel three (46) and the guide wheel four (48) are provided with a same belt two (47), one of the two belts is the same belt two (47), the outer wall of one side of the mounting frame (41) is fixedly provided with a motor one (45), and the top end of the output shaft of the motor one (45) is fixedly provided with one end of the second compression roller (43).
8. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 1, which is characterized in that: the inner wall of clearance case (66) is provided with the clearance subassembly that is used for clearing up netted conveyer belt (2), the clearance subassembly is including rotating first (67) of the roller brush and roller brush two (68) of connecting in clearance case (66) inner wall, the equal fixed mounting of one end of roller brush (67) and roller brush two (68) has guide pulley seven (64), two the outer wall cover of guide pulley seven (64) is equipped with same root splayed belt (65), the one end of roller brush two (68) is fixed mounting still has guide pulley six (63), the one end fixed mounting of conveying roller three (13) has guide pulley five (61), the outer wall of guide pulley five (61) and guide pulley six (63) has cup jointed same root belt three (62).
9. The pressure filtration equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 1, wherein: the filter plate (51) that is used for bearing netted conveyer belt (2) is installed at the top of bearing case (5), and the bottom of bearing case (5) has cup jointed outlet pipe (52), the one end of outlet pipe (52) is connected with pumping equipment.
10. The filter pressing equipment for producing 4-methylthiazole-5-formaldehyde as claimed in claim 9, wherein: and a discharge plate (7) is fixedly arranged on the outer wall of one side of the first support (1) close to one side of the conveying roller (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210896381.0A CN115430192B (en) | 2022-07-28 | 2022-07-28 | Filter pressing equipment is used in production of 4-methylthiazole-5-formaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210896381.0A CN115430192B (en) | 2022-07-28 | 2022-07-28 | Filter pressing equipment is used in production of 4-methylthiazole-5-formaldehyde |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115430192A true CN115430192A (en) | 2022-12-06 |
| CN115430192B CN115430192B (en) | 2024-04-19 |
Family
ID=84242701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210896381.0A Active CN115430192B (en) | 2022-07-28 | 2022-07-28 | Filter pressing equipment is used in production of 4-methylthiazole-5-formaldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115430192B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0519309A2 (en) * | 1991-06-21 | 1992-12-23 | AMOS GmbH Anlagentechnik | Pressing device for extracting liquid from a substance |
| CN210521967U (en) * | 2019-07-01 | 2020-05-15 | 大连万福制药有限公司 | Automatic filter press is used in medicine production |
| CN211676608U (en) * | 2020-01-22 | 2020-10-16 | 安康市宝杰植化有限公司 | Energy-saving gynostemma pentaphylla concentration and filtration device |
| CN212759650U (en) * | 2020-07-24 | 2021-03-23 | 安康市兴安粮食有限公司 | A feeding filter equipment for rice processing |
| CN113666601A (en) * | 2021-09-23 | 2021-11-19 | 济南上华科技有限公司 | Belt sludge dewatering device |
| CN216062305U (en) * | 2021-06-28 | 2022-03-18 | 平顶山市天润选煤有限公司 | Improved blanking device of coal filter press |
| CN114307308A (en) * | 2022-03-16 | 2022-04-12 | 烟台澳土复合材料有限公司 | Stifled high-efficient filter pressing device is prevented to dyestuff for fabrics processing |
| CN216457228U (en) * | 2021-12-14 | 2022-05-10 | 湖北沃尼森医药科技有限公司 | Filter-pressing splitter for midbody production technology |
-
2022
- 2022-07-28 CN CN202210896381.0A patent/CN115430192B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0519309A2 (en) * | 1991-06-21 | 1992-12-23 | AMOS GmbH Anlagentechnik | Pressing device for extracting liquid from a substance |
| CN210521967U (en) * | 2019-07-01 | 2020-05-15 | 大连万福制药有限公司 | Automatic filter press is used in medicine production |
| CN211676608U (en) * | 2020-01-22 | 2020-10-16 | 安康市宝杰植化有限公司 | Energy-saving gynostemma pentaphylla concentration and filtration device |
| CN212759650U (en) * | 2020-07-24 | 2021-03-23 | 安康市兴安粮食有限公司 | A feeding filter equipment for rice processing |
| CN216062305U (en) * | 2021-06-28 | 2022-03-18 | 平顶山市天润选煤有限公司 | Improved blanking device of coal filter press |
| CN113666601A (en) * | 2021-09-23 | 2021-11-19 | 济南上华科技有限公司 | Belt sludge dewatering device |
| CN216457228U (en) * | 2021-12-14 | 2022-05-10 | 湖北沃尼森医药科技有限公司 | Filter-pressing splitter for midbody production technology |
| CN114307308A (en) * | 2022-03-16 | 2022-04-12 | 烟台澳土复合材料有限公司 | Stifled high-efficient filter pressing device is prevented to dyestuff for fabrics processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115430192B (en) | 2024-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113666601B (en) | Belt sludge dewatering device | |
| CN112482334A (en) | River course floating garbage clearance gate | |
| CN114952083B (en) | Flux-cored wire processing and forming process | |
| CN210946277U (en) | Paper pulp filtering and dewatering device | |
| CN108903820B (en) | Indoor decoration plate cleaning device | |
| CN212597920U (en) | A high-efficient calendering equipment for aluminium foil production | |
| CN213159549U (en) | Plate frame filter | |
| CN115430192A (en) | Filter pressing equipment for producing 4-methylthiazole-5-formaldehyde | |
| CN219290777U (en) | Dry-wet separation garbage recycling device | |
| CN216404165U (en) | Sludge drying processing apparatus for hydraulic engineering | |
| CN216321343U (en) | Printing ink stirring filter equipment of convenient clearance | |
| CN113973890A (en) | A wash sorting unit for marine product processing | |
| CN109304052B (en) | Rubber filter | |
| CN117566475B (en) | Treatment device for tailing dry discharge equipment | |
| CN218811286U (en) | Prevent livestock-raising solid waste treatment facility of jam | |
| CN113926234B (en) | Waste water innocent treatment device | |
| CN215609911U (en) | Easy abluent mud dehydration device | |
| CN217777874U (en) | Squeeze effectual high drainage squeezer | |
| CN218486064U (en) | Medicinal material mill | |
| CN220328821U (en) | Chitosan oligosaccharide separation and purification device | |
| CN211595878U (en) | High-efficient carding machine | |
| CN219706172U (en) | A chemical component extraction element for pomegranate seed | |
| CN210553194U (en) | Screw dehydration device for cellulose saccharification production | |
| CN219396168U (en) | Cleaning device with automatic feeding function for producing sea buckthorn full-fruit raw pulp | |
| CN217172484U (en) | Cotton processing is with even feeding machine of cotton |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |