CN214107194U - Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing - Google Patents

Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing Download PDF

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Publication number
CN214107194U
CN214107194U CN202022609430.7U CN202022609430U CN214107194U CN 214107194 U CN214107194 U CN 214107194U CN 202022609430 U CN202022609430 U CN 202022609430U CN 214107194 U CN214107194 U CN 214107194U
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CN
China
Prior art keywords
processing
shaft
gear
pyrroloquinoline quinone
pqq
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Expired - Fee Related
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CN202022609430.7U
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Chinese (zh)
Inventor
夏颖
任祥万
郑雄敏
贾伟
王水淋
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Jiangxi Chengzhi Biological Engineering Co ltd
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Jiangxi Chengzhi Biological Engineering Co ltd
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Priority to CN202022609430.7U priority Critical patent/CN214107194U/en
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Abstract

The utility model discloses a reduce extravagant grinder is used in processing of pyrroloquinoline quinone (PQQ), including processing jar, motor, first belt pulley mechanism, heater strip and discharge gate, the last corner of processing jar is provided with the feed inlet, the bottom of motor is rotated and is connected with the motor shaft, the outside cover of motor shaft is equipped with the awl tooth, the connecting axle is through first belt pulley mechanism and transmission shaft interconnect, the outside cover of transmission shaft is equipped with first gear, and the avris movable mounting of first gear has the second gear, the inside of second gear runs through there is the loose axle, the lower terminal surface of abrasive disc is connected with the connecting rod, the bottom at the processing jar is installed in the heater strip embedding. This extravagant grinder is used in processing of pyrroloquinoline quinone (PQQ) reduces can realize grinding the great material of granule when sieving pyrroloquinoline quinone to can avoid the phenomenon of powdered material caking after the grinding, so that follow-up processing to pyrroloquinoline quinone.

Description

Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing
Technical Field
The utility model relates to a pyrroloquinoline quinone (PQQ) processing technology field specifically is a reduce extravagant grinder is used in pyrroloquinoline quinone (PQQ) processing.
Background
Pyrroloquinoline quinone is a substance used as a supplement in the fields of medicines, foods and cosmetics, and needs to be purified in the production process, while pyrroloquinoline quinone after being processed is in a powder or granular form, and in order to ensure the consistent effect of the subsequent processing, the pyrroloquinoline quinone is usually ground, but the existing pyrroloquinoline quinone grinding device still has the following defects in the actual processing process:
1. the existing grinding of the pyrroloquinoline quinone can be carried out after the pyrroloquinoline quinone is sieved, so that the processing procedures are increased, and the grinding operation on the material with larger particles is not carried out while sieving is carried out, so that the time consumed by processing is increased;
2. in addition, in the process of grinding the pyrroloquinoline quinone and the moisture contained in the material, the phenomenon of caking of the powdery material can be caused, so that the subsequent processing of the material can be influenced, and meanwhile, the structure for ensuring the powder relaxation after the material is ground is lacked.
In order to solve the above problems, innovative design based on the original grinding device is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a reduce extravagant grinder is used in processing of pyrroloquinoline quinone (PQQ) to solve above-mentioned background art and propose not accomplish not accomplishing to grind the operation to the great material of granule in the screening, and carry out the in-process of grinding pyrroloquinoline quinone, and the moist composition that itself contains in the material, can cause the problem of the phenomenon of powdered material caking.
In order to achieve the above object, the utility model provides a following technical scheme: a grinding device for processing pyrroloquinoline quinone (PQQ) capable of reducing waste comprises a processing tank, a motor, a first belt pulley mechanism, a heating wire and a discharge hole, wherein a feed inlet is formed in the upper corner of the processing tank, the motor is installed on a bolt at the top of the processing tank, the bottom of the motor is rotatably connected with a motor shaft, the bottom of the motor shaft is connected with a grinding disc, a material receiving plate is welded in the processing tank below the grinding disc, conical teeth are sleeved on the outer side of the motor shaft, a connecting shaft penetrates through the inner part of the conical teeth, the connecting shaft is connected with a transmission shaft through the first belt pulley mechanism and is connected with the transmission shaft through a second belt pulley mechanism, a first gear is sleeved on the outer side of the transmission shaft, a second gear is movably installed on the side of the first gear, a movable shaft penetrates through the inner part of the second gear, and springs are wound at two ends of the movable shaft, the lower terminal surface of abrasive disc is connected with the connecting rod, and the bottom of connecting rod is fixed with the supporting seat to the inboard activity of supporting seat is provided with the (mixing) shaft, the heater strip embedding is installed in the bottom of processing jar, and the lower corner of processing jar is provided with the discharge gate.
Preferably, the lower end face of the grinding disc and the surface of the material receiving plate are both arc faces, the middle position of the grinding disc is inwards sunken, and the edge and the center of the material receiving plate are both in a grid shape.
Preferably, the bevel gear is arranged on the motor shaft and the connecting shaft, and 2 bevel gears are in meshed connection.
Preferably, the transmission shaft, the first gear, the second gear and the movable shaft are symmetrically distributed about the vertical axis of the processing tank, the belt of the second belt wheel mechanism on the transmission shaft is in an 8-shaped structure, the first gear and the second gear are in meshed connection, and the range of the saw teeth on the first gear is 1/2 of the circumference.
Preferably, the intermediate position cover of loose axle is equipped with the fly leaf, and the edge of fly leaf is fixed with the dead lever to the fly leaf passes through the loose axle and constitutes revolution mechanic with the processing jar, and the top of dead lever contacts with connecing the flitch simultaneously.
Preferably, the stirring shaft forms a rotating structure through a supporting seat and a connecting rod, the stirring shaft and the inner bottom surface of the processing tank are both obliquely arranged, and the connecting rod and the motor shaft are of an integrated structure.
Compared with the prior art, the beneficial effects of the utility model are that: the grinding device for processing pyrroloquinoline quinone (PQQ) capable of reducing waste can grind materials with larger particles while screening pyrroloquinoline quinone, and can avoid the phenomenon of agglomeration of powdery materials after grinding, so that pyrroloquinoline quinone can be processed subsequently;
1. after the pyrroloquinoline quinone is introduced into the processing tank, screening can be realized through the latticed material receiving plates, and the intercepted materials with larger particles on the material receiving plates can be ground through the rotation of the grinding disc, so that the fineness of the powder of the materials falling into the bottom of the processing tank can be ensured;
2. when the motor shaft rotates, the connecting shaft can be driven to rotate through 2 meshed bevel teeth, and then 2 transmission shafts are driven to rotate in opposite directions through 2 groups of belt pulley mechanisms, so that 2 movable plates can be driven to rotate in opposite directions through meshing among 2 gears, when the 2 gears are not meshed, the fixing rod can be driven to knock the material receiving plate through resilience of the spring, screening efficiency is improved, and large-particle materials can slide towards the center;
after the powdered material falls into the processing tank bottom, the connecting rod drives the (mixing) shaft and rotates and can play the stirring to the material, adds the heating wire and can avoid its caking phenomenon to appear to the heating of material.
Drawings
FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the top-down structure of the present invention;
fig. 5 is a schematic view of the top view structure of the movable plate of the present invention;
fig. 6 is a schematic view of the structure of the stirring shaft of the present invention viewed from the bottom.
In the figure: 1. processing the tank; 2. a feed inlet; 3. an electric motor; 4. a motor shaft; 5. a grinding disk; 6. a material receiving plate; 7. conical teeth; 8. a connecting shaft; 9. a first pulley mechanism; 10. a drive shaft; 11. a second pulley mechanism; 12. a first gear; 13. a second gear; 14. a movable shaft; 15. a spring; 16. a movable plate; 17. fixing the rod; 18. a connecting rod; 19. a supporting seat; 20. a stirring shaft; 21. heating wires; 22. and (4) a discharge port.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a grinding device for processing pyrroloquinoline quinone (PQQ) capable of reducing waste comprises a processing tank 1, a feeding port 2, a motor 3, a motor shaft 4, a grinding disc 5, a material receiving plate 6, bevel teeth 7, a connecting shaft 8, a first belt pulley mechanism 9, a transmission shaft 10, a second belt pulley mechanism 11, a first gear 12, a second gear 13, a movable shaft 14, a spring 15, a movable plate 16, a fixed rod 17, a connecting rod 18, a supporting seat 19, a stirring shaft 20, a heating wire 21 and a discharging port 22, wherein the feeding port 2 is arranged at the upper corner of the processing tank 1, the motor 3 is mounted on a bolt at the top of the processing tank 1, the motor shaft 4 is rotatably connected to the bottom of the motor 3, the grinding disc 5 is connected to the bottom of the motor shaft 4, the material receiving plate 6 is welded in the processing tank 1 below the grinding disc 5, the connecting shaft 6 is sleeved with the bevel teeth 7 on the outer side of the motor shaft 4, and the bevel teeth 7 are penetrated by 8, the connecting shaft 8 is connected with the transmission shaft 10 through a first belt pulley mechanism 9, the transmission shafts 10 are connected through a second belt pulley mechanism 11, a first gear 12 is sleeved outside the transmission shaft 10, a second gear 13 is movably mounted on the side of the first gear 12, a movable shaft 14 penetrates through the second gear 13, springs 15 are wound at two ends of the movable shaft 14, a connecting rod 18 is connected to the lower end face of the grinding disc 5, a supporting seat 19 is fixed at the bottom of the connecting rod 18, a stirring shaft 20 is movably arranged on the inner side of the supporting seat 19, a heating wire 21 is embedded and mounted at the bottom of the processing tank 1, and a discharge port 22 is formed in the lower corner of the processing tank 1;
the lower end face of the grinding disc 5 and the surface of the material receiving plate 6 are both cambered surfaces, the middle position of the grinding disc 5 is arranged in an inward concave mode, the edge and the center of the material receiving plate 6 are both in a grid shape, the grinding operation on materials can be achieved while screening is conducted when the grinding disc 5 rotates, and meanwhile falling of powdery materials cannot be influenced;
bevel gears 7 are arranged on a motor shaft 4 and a connecting shaft 8, 2 bevel gears 7 are in meshed connection, a transmission shaft 10, a first gear 12, a second gear 13 and a movable shaft 14 are symmetrically distributed about the vertical axis of a processing tank 1, a belt of a second belt wheel mechanism 11 on the transmission shaft 10 is in an 8-shaped structure, the first gear 12 and the second gear 13 are in meshed connection, the range of saw tooth distribution on the first gear 12 is 1/2 of the circumference, a movable plate 16 is sleeved at the middle position of the movable shaft 14, a fixed rod 17 is fixed at the edge of the movable plate 16, the movable plate 16 and the processing tank 1 form a rotating structure through the movable shaft 14, the top of the fixed rod 17 is in contact with a material receiving plate 6, the bevel gears 7 can drive the connecting shaft 8 to rotate, the transmission shaft 10 is driven to rotate through a first belt wheel mechanism 9, and 2 first gears 12 are driven to rotate in opposite directions through a second belt wheel mechanism 11, the engagement between the gears drives the movable shaft 14 and the movable plate 16 to rotate, when the gears are not engaged, the fixed rod 17 can be driven to rapidly rotate towards the material receiving plate 6 through the elasticity of the spring 15, and then the material receiving plate 6 has a knocking effect to accelerate the blanking speed and can enable the granular materials to slide to the center of the material receiving plate 6;
the (mixing) shaft 20 passes through supporting seat 19 and connecting rod 18 and constitutes revolution mechanic, and the interior bottom surface of (mixing) shaft 20 and processing jar 1 is the slope setting, and connecting rod 18 and motor shaft 4 be the integrated structure, and the (mixing) shaft 20 rotates and stirs the further phenomenon of avoiding appearing the caking to the material, can not lead to the fact the influence to subsequent processing, and the (mixing) shaft 20 can rotate between inclination and the connecting rod 18 according to processing jar 1 bottom, can not influence the efficiency of stirring.
The working principle is as follows: when the grinding device for processing pyrroloquinoline quinone (PQQ) with reduced waste is used, as shown in fig. 1, firstly pyrroloquinoline quinone to be ground is poured into a processing tank 1 from a feeding hole 2, the pyrroloquinoline quinone can be screened through a grid-shaped material receiving plate 6, so that a material with larger particles can be intercepted on the material receiving plate 6, then a motor 3 drives a grinding disc 5 to rotate through a motor shaft 4, the grinding operation on the material can be realized while screening, and the fine powder of the material falling into the bottom of the processing tank can be ensured;
as shown in fig. 1-5, while the motor shaft 4 rotates, the connecting shaft 8 can be driven to rotate by 2 engaging bevel gears 7, the first belt pulley mechanism 9 drives the transmission shafts 10 to rotate, and the 2 transmission shafts 10 are connected by the second belt pulley mechanism 11 with a belt in an 8-shaped structure, so that the 2 first gears 12 can be driven to rotate in opposite directions, when the first gears 12 are engaged with the second gears 13, the movable shafts 14 and the movable plates 16 can be driven to rotate by the first gears 12, and when the first gears 12 are not engaged with the second gears 13, the fixing rods 17 can be driven to rotate rapidly towards the material receiving plate 6 by the elasticity of the springs 15, so that the material receiving plate 6 has a tapping function to accelerate the blanking speed, and intercepted particle materials can slide down to the center of the material receiving plate 6 to be ground;
as shown in fig. 1 and 6, the powdered material falls on the bottom of the processing tank 1 after grinding, the material can be processed by the heating wire 21, the phenomenon of caking caused by the moist component in the material is avoided, the grinding disc 5 can drive the stirring shaft 20 to rotate through the connecting rod 18 in the rotating process, the material is stirred, the phenomenon of caking is further avoided, the subsequent processing cannot be influenced, and then the ground material is discharged through the discharge hole 22.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a reduce extravagant pyrroloquinoline quinone (PQQ) grinder for processing, includes processing jar (1), motor (3), first belt pulley mechanism (9), heater strip (21) and discharge gate (22), its characterized in that: the processing tank is characterized in that a feeding hole (2) is formed in the upper corner of the processing tank (1), a motor (3) is installed on a top bolt of the processing tank (1), the bottom of the motor (3) is connected with a motor shaft (4) in a rotating mode, the bottom of the motor shaft (4) is connected with a grinding disc (5), a material receiving plate (6) is welded in the processing tank (1) below the grinding disc (5), conical teeth (7) are sleeved on the outer side of the motor shaft (4), connecting shafts (8) penetrate through the inner portions of the conical teeth (7), the connecting shafts (8) are connected with transmission shafts (10) through first belt pulley mechanisms (9), the transmission shafts (10) are connected with each other through second belt pulley mechanisms (11), first gears (12) are sleeved on the outer side of the transmission shafts (10), and second gears (13) are movably installed on the side edges of the first gears (12), the inside of second gear (13) is run through and is had loose axle (14), and the both ends winding of loose axle (14) has spring (15), the lower terminal surface of abrasive disc (5) is connected with connecting rod (18), and the bottom of connecting rod (18) is fixed with supporting seat (19) to the inboard activity of supporting seat (19) is provided with (mixing) shaft (20), heater strip (21) embedding is installed in the bottom of processing jar (1), and the lower corner of processing jar (1) is provided with discharge gate (22).
2. The grinding apparatus for pyrroloquinoline quinone (PQQ) processing with reduced waste according to claim 1, characterized in that: the lower end face of the grinding disc (5) and the surface of the material receiving plate (6) are both arranged in a cambered surface mode, the middle position of the grinding disc (5) is arranged in a concave mode, and the edge and the center of the material receiving plate (6) are both in a grid shape.
3. The grinding apparatus for pyrroloquinoline quinone (PQQ) processing with reduced waste according to claim 1, characterized in that: the bevel gear (7) is arranged on the motor shaft (4) and the connecting shaft (8), and 2 bevel gears (7) are connected in a meshed mode.
4. The grinding apparatus for pyrroloquinoline quinone (PQQ) processing with reduced waste according to claim 1, characterized in that: the transmission shaft (10), the first gear (12), the second gear (13) and the movable shaft (14) are symmetrically distributed about the vertical axis of the processing tank (1), a belt of the second belt wheel mechanism (11) on the transmission shaft (10) is of an 8-shaped structure, the first gear (12) and the second gear (13) are in meshed connection, and meanwhile, the range of sawtooth distribution on the first gear (12) is 1/2 of the circumference.
5. The grinding apparatus for pyrroloquinoline quinone (PQQ) processing with reduced waste according to claim 1, characterized in that: the middle position cover of loose axle (14) is equipped with fly leaf (16), and the edge of fly leaf (16) is fixed with dead lever (17) to fly leaf (16) constitute rotating-structure through loose axle (14) and processing jar (1), and the top of dead lever (17) contacts with connecing flitch (6) simultaneously.
6. The grinding apparatus for pyrroloquinoline quinone (PQQ) processing with reduced waste according to claim 1, characterized in that: the stirring shaft (20) forms a rotating structure through a supporting seat (19) and a connecting rod (18), the stirring shaft (20) and the inner bottom surface of the processing tank (1) are obliquely arranged, and the connecting rod (18) and the motor shaft (4) are of an integrated structure.
CN202022609430.7U 2020-11-12 2020-11-12 Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing Expired - Fee Related CN214107194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022609430.7U CN214107194U (en) 2020-11-12 2020-11-12 Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022609430.7U CN214107194U (en) 2020-11-12 2020-11-12 Grinding device for reducing waste pyrroloquinoline quinone (PQQ) processing

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CN214107194U true CN214107194U (en) 2021-09-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114192395A (en) * 2021-12-01 2022-03-18 彩智电子科技(江西)有限公司 Automatic screening device for production of circulating jitter type chip resistors
CN114632472A (en) * 2022-03-17 2022-06-17 株洲火炬安泰新材料有限公司 Special forming equipment for producing high-purity indium product

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114192395A (en) * 2021-12-01 2022-03-18 彩智电子科技(江西)有限公司 Automatic screening device for production of circulating jitter type chip resistors
CN114632472A (en) * 2022-03-17 2022-06-17 株洲火炬安泰新材料有限公司 Special forming equipment for producing high-purity indium product
CN114632472B (en) * 2022-03-17 2023-04-21 株洲火炬安泰新材料有限公司 Special forming equipment based on high-purity indium product production

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Granted publication date: 20210903