CN214864177U - Chemical raw material grinding device for chemical industry - Google Patents
Chemical raw material grinding device for chemical industry Download PDFInfo
- Publication number
- CN214864177U CN214864177U CN202121024258.7U CN202121024258U CN214864177U CN 214864177 U CN214864177 U CN 214864177U CN 202121024258 U CN202121024258 U CN 202121024258U CN 214864177 U CN214864177 U CN 214864177U
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- fixedly connected
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- raw material
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- 238000000227 grinding Methods 0.000 title claims abstract description 111
- 239000000126 substance Substances 0.000 title claims abstract description 34
- 239000013064 chemical raw material Substances 0.000 title claims description 16
- 238000003756 stirring Methods 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims description 21
- 206010006514 bruxism Diseases 0.000 claims description 5
- 239000002994 raw material Substances 0.000 abstract description 27
- 230000000694 effects Effects 0.000 abstract description 17
- 239000003317 industrial substance Substances 0.000 abstract description 16
- 239000000463 material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 5
- 238000012824 chemical production Methods 0.000 description 3
- 238000003889 chemical engineering Methods 0.000 description 2
- 238000001311 chemical methods and process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
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Abstract
The utility model discloses a chemical industry raw materials grinder, the on-line screen storage device comprises a base, the mount of jar, grinding case and L shape structure is smashed to base top outer wall fixedly connected with, the grinding case is located between smashing jar and the mount, mount top outer wall fixedly connected with protecting box, protecting box top inner wall rotates and is connected with the axis of rotation, and the axis of rotation bottom rotates and connects on grinding bottom of the case portion middle part inner wall, protecting box top inner wall has driving motor through the bolt fastening, driving motor output shaft has the master gear. The utility model discloses a be provided with dwang, crushing tooth and rotation motor, industrial chemicals after the stirring falls into to crushing tooth on, the start rotation motor drives the dwang and rotates, and the dwang drives crushing tooth and carries out shredding to industrial chemicals to can play kibbling effect to the great cubic raw materials that are difficult to grind that contain in the raw materials, provide convenience for subsequent abrasive treatment.
Description
Technical Field
The utility model relates to a chemical production technical field especially relates to a chemical industry is with industrial chemicals grinder.
Background
Chemical engineering is the abbreviation of "chemical process", "chemical industry", "chemical engineering", etc., and all techniques of changing the composition, structure or synthesizing new substances by chemical methods belong to chemical production techniques, i.e. chemical processes, and the obtained products are called chemicals or chemical products. The chemical production process refers to a production process of chemically processing raw materials to finally obtain valuable products, and the chemical raw materials can be generally divided into organic chemical raw materials and inorganic chemical raw materials.
In the process of production and processing of chemical raw materials, part of raw materials need to be ground to reach the desired effect, and the current grinding device lacks the crushing treatment to blocky materials, leads to being difficult to reach the desired grinding effect in the grinding process, thereby leads to grinding quality and grinding efficiency not ideal enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a chemical raw material grinding device for chemical industry.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a chemical raw material grinding device for chemical industry comprises a base, wherein the outer wall of the top of the base is fixedly connected with a grinding tank, a grinding box and a fixing frame with an L-shaped structure, the grinding box is positioned between the grinding tank and the fixed frame, the outer wall of the top of the fixed frame is fixedly connected with a protective box, the inner wall of the top of the protective box is rotatably connected with a rotating shaft, the bottom end of the rotating shaft is rotatably connected to the inner wall of the middle part of the bottom of the grinding box, the inner wall of the top of the protective box is fixed with a driving motor through a bolt, the output shaft of the driving motor is connected with a main gear, the outer wall of one end of the rotating shaft, which is positioned at the inner side of the protective box, is fixedly connected with a driven gear, the main gear and the driven gear are mutually meshed, the outer wall of the rotating shaft, which is positioned at the bottom of the protective box, is fixedly connected with two fixing rods with L-shaped structures, the bottom ends of the two fixing rods are rotatably connected with grinding wheels, and the two grinding wheels are respectively contacted with the inner walls of the two sides of the grinding box.
As a further scheme of the utility model, the opening has been seted up to crushing tank top one side outer wall, and the opening inner wall has the feeder hopper through the bolt fastening, feed opening has been seted up to crushing tank bottom one side outer wall, the lower flitch that crushing tank bottom one side outer wall fixedly connected with slope set up, and the lower flitch is located feed opening one side, the lower flitch bottom is located directly over the grinding case.
As a further scheme of the utility model, smash tank deck portion inner wall and seted up first through-hole, and first through-hole inner wall rotates and is connected with the (mixing) shaft, the puddler that the (mixing) shaft outer wall fixedly connected with equidistance distributes, smash tank deck portion outer wall and have gear motor through the bolt fastening, and gear motor output shaft is on the (mixing) shaft top.
As the utility model discloses further scheme, smash jar one side outer wall and seted up the second through-hole, and second through-hole inner wall and smash jar one side inner wall rotation and be connected with same dwang, the crushing tooth that dwang outer wall fixedly connected with equidistance distributes, it is located the puddler below to smash the tooth, smash jar one side outer wall has the rotation motor through the bolt fastening, and rotates motor output shaft and connect in dwang one end.
As a further scheme of the utility model, smash the guide plate that the same slope of jar both sides inner wall fixedly connected with set up, the guide plate is located smashes the tooth below, and the feed opening is located guide plate bottom one side.
As a further scheme of the utility model, smash tank bottom inner wall fixedly connected with wedge, the wedge is located smashes the tooth below, and the feed opening is located wedge bottom one side.
As a further scheme of the utility model, rotation motor, driving motor and gear motor all are connected with the switch through the wire, and the switch is connected with the controller through the wire.
The utility model has the advantages that:
1. the utility model discloses, through being provided with gear motor, (mixing) shaft and puddler, industrial chemicals pours into to smashing in the jar through the feeder hopper, starts gear motor work, drives the puddler through the effect of (mixing) shaft and rotates to the puddler can carry out the effect of stirring to industrial chemicals, makes industrial chemicals's distribution more even.
2. The utility model discloses, through being provided with the dwang, smashing tooth and rotating the motor, industrial chemicals after the stirring falls into to smashing the tooth on, starts to rotate the motor and drives the dwang and rotate, and the dwang drives and smashes the tooth and carry out shredding to industrial chemicals to can play kibbling effect to the great cubic raw materials that are difficult to grind that contain in the raw materials, provide convenience for subsequent abrasive treatment.
3. The utility model discloses, after smashing the completion, industrial chemicals flows to feed opening department through guide plate or wedge, then the effect through flitch down falls into to grinding the incasement, start driving motor work, drive the axis of rotation through the master gear and from the effect of gear and rotate, the axis of rotation drives the grinding miller at grinding incasement internal rotation through the effect that drives the dead lever, thereby has played the grinding effect to industrial chemicals, and after industrial chemicals passes through shredding, grinding effect and grinding quality have been guaranteed, grinding efficiency has been improved.
Drawings
Fig. 1 is a schematic perspective view of a chemical raw material grinding device for chemical industry according to the present invention;
FIG. 2 is a schematic view of a cross-sectional structure of a protective box of the chemical raw material grinding device provided by the present invention;
fig. 3 is a schematic cross-sectional structural view of a crushing tank according to an embodiment of the chemical raw material grinding device of the present invention;
fig. 4 is the utility model provides a two crushing jar of embodiment of industrial chemicals grinder's for chemical industry cut-out structure sketch map.
In the figure: the grinding machine comprises a base 1, a grinding tank 2, a feeding hopper 3, a grinding box 4, a fixing frame 5, a rotating shaft 6, a fixing rod 7, a grinding wheel 8, a protective box 9, a feed opening 10, a feed plate 11, a rotating motor 12, a driving motor 13, a main gear 14, a driven gear 15, a stirring shaft 16, a stirring rod 17, a speed reducing motor 18, a rotating rod 19, a grinding tooth 20, a guide plate 21 and a wedge block 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a chemical raw material grinding device for chemical industry, comprising a base 1, wherein a grinding tank 2, a grinding box 4 and a fixing frame 5 with an L-shaped structure are fixedly connected to the outer wall of the top of the base 1, the grinding box 4 is positioned between the grinding tank 2 and the fixing frame 5, a protective box 9 is fixedly connected to the outer wall of the top of the fixing frame 5, a rotating shaft 6 is rotatably connected to the inner wall of the top of the protective box 9, the bottom end of the rotating shaft 6 is rotatably connected to the inner wall of the middle part of the bottom of the grinding box 4, a driving motor 13 is fixed to the inner wall of the top of the protective box 9 through bolts, a main gear 14 is connected to the output shaft of the driving motor 13, a driven gear 15 is fixedly connected to the outer wall of one end of the rotating shaft 6 positioned at the inner side of the protective box 9, the main gear 14 and the driven gear 15 are mutually engaged, two fixing rods 7 with each other and the bottom ends of the two fixing rods 7 are rotatably connected with a grinding wheel 8, two grinding wheels 8 are respectively contacted with the inner walls of two sides of a grinding box 4, the outer wall of one side of the top of a grinding tank 2 is provided with an opening, the inner wall of the opening is fixed with a feed hopper 3 through bolts, the outer wall of one side of the bottom of the grinding tank 2 is provided with a feed opening 10, the outer wall of one side of the bottom of the grinding tank 2 is fixedly connected with a lower material plate 11 which is obliquely arranged, the lower material plate 11 is positioned at one side of the feed opening 10, the bottom end of the lower material plate 11 is positioned right above the grinding box 4, the inner wall of the top of the grinding tank 2 is provided with a first through hole, the inner wall of the first through hole is rotatably connected with a stirring shaft 16, the outer wall of the stirring shaft 16 is fixedly connected with stirring rods 17 which are distributed at equal intervals, the outer wall of the top of the grinding tank 2 is fixed with a speed reducing motor 18 through bolts, the output shaft of the speed reducing motor 18 is connected at the top end of the stirring shaft 16, the outer wall of one side of the grinding tank 2 is provided with a second through hole, and the inner wall of one side of the grinding tank 2 is rotatably connected with a same rotating rod 19, 19 outer wall fixedly connected with equidistance of dwang distributes smashes tooth 20, smash tooth 20 and be located puddler 17 below, smash guide plate 21 that the same slope of 2 both sides inner wall fixedly connected with of jar set up, guide plate 21 is located smashes tooth 20 below, and feed opening 10 is located guide plate 21 bottom one side, 2 one side outer walls of crushing jar have rotation motor 12 through the bolt fastening, and rotate motor 12 output shaft and be in 19 one end of dwang, rotation motor 12, driving motor 13 and gear motor 18 all are connected with the switch through the wire, and the switch is connected with the controller through the wire, the controller model is YKZ7280 JA.
The working principle is as follows: when in use, chemical raw materials are poured into the crushing tank 2 through the feed hopper 3, the speed reducing motor 18 is started to work, the stirring rod 17 is driven to rotate through the stirring shaft 16, so that the stirring rod 17 can stir the chemical raw materials, the chemical raw materials are more uniformly distributed, the stirred chemical raw materials fall onto the crushing teeth 20, the rotating rod 19 is driven to rotate through the rotating rotary motor 12, the crushing teeth 20 are driven by the rotating rod 19 to crush the chemical raw materials, the crushing function can be realized on the large blocky raw materials which are difficult to grind and are contained in the raw materials, convenience is provided for subsequent grinding treatment, after the crushing is finished, the chemical raw materials flow to the feed opening 10 through the guide plate 21 and then fall into the grinding box 4 through the feed plate 11, the driving motor 13 is started to work, the rotating shaft 6 is driven to rotate through the main gear 14 and the driven by the gear 15, the axis of rotation 6 drives grinding miller 8 at 4 internal rotations in grinding case through the effect that drives dead lever 7 to having played the grinding effect to industrial chemicals, and after industrial chemicals passes through shredding, having guaranteed grinding effect and grinding quality, improved grinding efficiency.
Example two
Referring to fig. 1-2 and 4, a chemical raw material grinding device for chemical industry comprises a base 1, a grinding tank 2, a grinding box 4 and a fixing frame 5 with an L-shaped structure are fixedly connected to the outer wall of the top of the base 1, the grinding box 4 is positioned between the grinding tank 2 and the fixing frame 5, a protective box 9 is fixedly connected to the outer wall of the top of the fixing frame 5, a rotating shaft 6 is rotatably connected to the inner wall of the top of the protective box 9, the bottom end of the rotating shaft 6 is rotatably connected to the inner wall of the middle part of the bottom of the grinding box 4, a driving motor 13 is fixed to the inner wall of the top of the protective box 9 through bolts, a main gear 14 is connected to the output shaft of the driving motor 13, a slave gear 15 is fixedly connected to the outer wall of one end of the rotating shaft 6 positioned at the inner side of the protective box 9, the main gear 14 and the slave gear 15 are mutually meshed, two fixing rods 7 with an L-shaped structure are fixedly connected to the outer wall of the rotating shaft 6 positioned at the bottom of the protective box 9, grinding wheels 8 are rotatably connected to the bottom ends of the two fixing rods 7, two grinding wheels 8 are respectively contacted with the inner walls of two sides of a grinding box 4, the outer wall of one side of the top of a grinding tank 2 is provided with an opening, the inner wall of the opening is fixed with a feed hopper 3 through bolts, the outer wall of one side of the bottom of the grinding tank 2 is provided with a feed opening 10, the outer wall of one side of the bottom of the grinding tank 2 is fixedly connected with a lower material plate 11 which is obliquely arranged, the lower material plate 11 is positioned at one side of the feed opening 10, the bottom end of the lower material plate 11 is positioned right above the grinding box 4, the inner wall of the top of the grinding tank 2 is provided with a first through hole, the inner wall of the first through hole is rotatably connected with a stirring shaft 16, the outer wall of the stirring shaft 16 is fixedly connected with stirring rods 17 which are distributed at equal intervals, the outer wall of the top of the grinding tank 2 is fixed with a speed reducing motor 18 through bolts, the output shaft of the speed reducing motor 18 is connected at the top end of the stirring shaft 16, the outer wall of one side of the grinding tank 2 is provided with a second through hole, and the inner wall of one side of the grinding tank 2 is rotatably connected with a same rotating rod 19, 19 outer wall fixedly connected with equidistance of dwang distributes smashes tooth 20, smash tooth 20 and be located puddler 17 below, smash 2 bottom inner wall fixedly connected with wedges 22 of jar, wedges 22 is located and smashes 20 below of tooth, and feed opening 10 is located wedge 22 bottom one side, 2 one side outer walls of crushing jar have rotation motor 12 through the bolt fastening, and rotate motor 12 output shaft and be in 19 one end of dwang, rotation motor 12, driving motor 13 and gear motor 18 all are connected with the switch through the wire, and the switch is connected with the controller through the wire, the controller model is YKZ7280 JA.
The working principle is as follows: when in use, chemical raw materials are poured into the crushing tank 2 through the feed hopper 3, the speed reducing motor 18 is started to work, the stirring rod 17 is driven to rotate through the stirring shaft 16, so that the stirring rod 17 can stir the chemical raw materials, the chemical raw materials are more uniformly distributed, the stirred chemical raw materials fall onto the crushing teeth 20, the rotating rod 19 is driven to rotate by the rotating starting motor 12, the crushing teeth 20 are driven by the rotating rod 19 to crush the chemical raw materials, the crushing function can be realized on the large blocky raw materials which are difficult to grind and are contained in the raw materials, convenience is provided for subsequent grinding treatment, after the crushing is finished, the chemical raw materials flow to the feed opening 10 through the wedge block 22 and then fall into the grinding tank 4 through the feed plate 11, the driving motor 13 is started to work, the rotating shaft 6 is driven to rotate through the main gear 14 and the driven by the gear 15, the axis of rotation 6 drives grinding miller 8 at 4 internal rotations in grinding case through the effect that drives dead lever 7 to having played the grinding effect to industrial chemicals, and after industrial chemicals passes through shredding, having guaranteed grinding effect and grinding quality, improved grinding efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The chemical raw material grinding device for the chemical industry comprises a base (1) and is characterized in that a grinding tank (2), a grinding box (4) and a fixing frame (5) of an L-shaped structure are fixedly connected to the outer wall of the top of the base (1), the grinding box (4) is located between the grinding tank (2) and the fixing frame (5), a protective box (9) is fixedly connected to the outer wall of the top of the fixing frame (5), a rotating shaft (6) is rotatably connected to the inner wall of the top of the protective box (9), the bottom end of the rotating shaft (6) is rotatably connected to the inner wall of the middle of the bottom of the grinding box (4), a driving motor (13) is fixed to the inner wall of the top of the protective box (9), a master gear (14) is connected to an output shaft of the driving motor (13), a slave gear (15) is fixedly connected to the outer wall of one end, located on the inner side of the protective box (9), of the rotating shaft (6), and the master gear (14) and the slave gear (15) are mutually meshed, the outer wall of the rotating shaft (6) located at the bottom of the protective box (9) is fixedly connected with two fixing rods (7) of an L-shaped structure, the bottom ends of the two fixing rods (7) are rotatably connected with grinding wheels (8), and the two grinding wheels (8) are respectively contacted with the inner walls of two sides of the grinding box (4).
2. The chemical raw material grinding device for the chemical industry according to claim 1, wherein an opening is formed in the outer wall of one side of the top of the grinding tank (2), the feed hopper (3) is fixed to the inner wall of the opening, the feed opening (10) is formed in the outer wall of one side of the bottom of the grinding tank (2), the obliquely arranged feed plate (11) is fixedly connected to the outer wall of one side of the bottom of the grinding tank (2), the feed plate (11) is located on one side of the feed opening (10), and the bottom end of the feed plate (11) is located right above the grinding box (4).
3. The chemical raw material grinding device according to claim 2, wherein a first through hole is formed in the inner wall of the top of the grinding tank (2), the inner wall of the first through hole is rotatably connected with a stirring shaft (16), stirring rods (17) which are distributed at equal intervals are fixedly connected to the outer wall of the stirring shaft (16), a speed reduction motor (18) is fixed to the outer wall of the top of the grinding tank (2), and an output shaft of the speed reduction motor (18) is connected to the top end of the stirring shaft (16).
4. The chemical raw material grinding device for the chemical industry according to claim 3, characterized in that a second through hole is formed in the outer wall of one side of the grinding tank (2), the inner wall of the second through hole and the inner wall of one side of the grinding tank (2) are rotatably connected with the same rotating rod (19), grinding teeth (20) which are distributed at equal intervals are fixedly connected with the outer wall of the rotating rod (19), the grinding teeth (20) are located below the stirring rod (17), a rotating motor (12) is fixed on the outer wall of one side of the grinding tank (2), and an output shaft of the rotating motor (12) is connected to one end of the rotating rod (19).
5. The chemical raw material grinding device according to claim 4, wherein the inner walls of the two sides of the grinding tank (2) are fixedly connected with the same guide plate (21) which is obliquely arranged, the guide plate (21) is positioned below the grinding teeth (20), and the feed opening (10) is positioned on one side of the bottom end of the guide plate (21).
6. The chemical raw material grinding device according to claim 4, wherein a wedge block (22) is fixedly connected to the inner wall of the bottom of the grinding tank (2), the wedge block (22) is located below the grinding teeth (20), and the feed opening (10) is located on one side of the bottom end of the wedge block (22).
7. The chemical raw material grinding device according to claim 4, wherein the rotating motor (12), the driving motor (13) and the speed reducing motor (18) are all connected with a switch through wires, and the switch is connected with a controller through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024258.7U CN214864177U (en) | 2021-05-13 | 2021-05-13 | Chemical raw material grinding device for chemical industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121024258.7U CN214864177U (en) | 2021-05-13 | 2021-05-13 | Chemical raw material grinding device for chemical industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214864177U true CN214864177U (en) | 2021-11-26 |
Family
ID=78944811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121024258.7U Expired - Fee Related CN214864177U (en) | 2021-05-13 | 2021-05-13 | Chemical raw material grinding device for chemical industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214864177U (en) |
-
2021
- 2021-05-13 CN CN202121024258.7U patent/CN214864177U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |