CN215234564U

CN215234564U - Chemical raw material grinding device for chemical industry

Info

Publication number: CN215234564U
Application number: CN202121328545.7U
Authority: CN
Inventors: 莫财凤
Original assignee: Individual
Current assignee: Henan Hengxintong Equipment Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-21
Anticipated expiration: 2031-06-15

Abstract

The utility model discloses a chemical industry raw material grinding device, comprising a base plate, the top fixed mounting of bottom plate has the framework, the top fixed mounting of bottom plate has the grinding groove, the inside of grinding the groove is provided with electronic grinding miller, the conveying pipeline is installed in the bearing rotation of framework through its inner wall top installation, the top of framework is provided with broken mechanism. This chemical industry raw material grinding device for chemical industry, this practicality is used through bottom plate, framework, grinding groove, electronic grinding miller, conveying pipeline, first broken axle, feeder hopper, crushing roller, motor, guide fill, broken case, drive mechanism, the broken axle of second and broken cooperation of mechanism, and through the broken mechanism that the device set up, carry out the breakage in advance to the great industrial chemicals of granule for the grinding in later stage is more abundant, and grinding speed is fast, has promoted the grinding effect, has improved chemical production efficiency.

Description

Chemical raw material grinding device for chemical industry

Technical Field

The utility model relates to the technical field of chemical industry, specifically a chemical industry raw materials grinder for chemical industry.

Background

In chemical production, chemical raw materials are raw materials of chemical production and are used for producing chemical products, the chemical raw materials are generally divided into three forms of solid, liquid and gas, and the solid chemical raw materials need to be crushed when being used for producing the chemical products so as to reduce the size of chemical raw material particles.

However, traditional industrial chemicals grinder for chemical industry on the market at present does not possess crushing function, directly grinds some great industrial chemicals of granule for grinder grinds inadequately, and grinding rate is slow, has reduced chemical production efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry raw materials grinder to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a chemical industry raw materials grinder, includes the bottom plate, the top fixed mounting of bottom plate has the framework, the top fixed mounting of bottom plate has the grinding groove, the inside in grinding groove is provided with electronic grinding miller, the framework rotates through the bearing of its inner wall top installation and installs the conveying pipeline, the top of framework is provided with broken mechanism.

As a further aspect of the present invention: broken mechanism includes broken case, and the top fixed connection of broken case and framework, the feeder hopper is installed to the top interlude of broken case, the top of conveying pipeline runs through the top of framework inner wall and the bottom of broken case in proper order and is linked together with the inside of broken case, the top fixed mounting of broken case one side has the motor, the drive end fixed mounting of motor has first broken axle, the inside rear side that is located first broken axle of broken case rotates installs the broken axle of second, all be provided with broken roller on the outer wall of first broken axle and the broken axle of second, be provided with drive mechanism between first broken axle and the broken axle of second.

As a further aspect of the present invention: fixed cover in one side on the first broken epaxial outer wall has connect first conical gear, the framework rotates through the bearing of its top one side installation and installs vertical axis, the top fixed mounting of vertical axis has second conical gear, the bottom fixed mounting of vertical axis has sixth conical gear, one side fixed mounting at framework inner wall top has the installation piece, the installation piece rotates through the bearing of its one side installation and installs the cross axle, the one end fixed mounting of cross axle has fifth conical gear, the other end fixed mounting of cross axle has fourth conical gear, fixed cover on the outer wall of conveying pipeline has connect third conical gear.

As a further aspect of the present invention: and a guide hopper is fixedly arranged in the crushing box.

As a further aspect of the present invention: the transmission mechanism consists of a driving gear and a driven gear, and the driving gear is meshed with the driven gear.

As a further aspect of the present invention: the first bevel gear, the second bevel gear, the sixth bevel gear, the fifth bevel gear and the fourth bevel gear are the same in size, and the third bevel gear is larger than the fourth bevel gear in size.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this practicality is used through the cooperation of bottom plate, framework, grinding groove, electronic grinding miller, conveying pipeline, first broken axle, feeder hopper, crushing roller, motor, guide fill, broken case, drive mechanism, the broken axle of second and broken mechanism, and through the broken mechanism that the device set up, the chemical raw materials to the granule is great carries out breakage in advance for the grinding in later stage is more abundant, and grinding rate is fast, has promoted the grinding effect, has improved chemical production efficiency.

2. The utility model discloses a first conical gear, second conical gear, third conical gear, fourth conical gear, fifth conical gear, sixth conical gear, the cooperation of cross axle and vertical axis is used, make the chemical raw materials after the breakage slowly even scattering in the inside of grinding the groove under the conveying pipeline, avoid chemical raw materials to fall from a department, pile up in the inside of grinding the groove, thereby influence the grinding of electronic grinding wheel to chemical raw materials, the person of heaviness can directly lead to electronic grinding wheel stop work, even blowing through the conveying pipeline, further accelerated grinding speed, the rotation of conveying pipeline and the drive of broken mechanism sharing simultaneously, energy maximum utilization has been reached, the high-efficient utilization to the energy has been realized.

Drawings

FIG. 1 is a schematic structural diagram of a chemical raw material grinding apparatus for chemical industry;

FIG. 2 is a top view of a chemical polishing apparatus;

fig. 3 is an enlarged schematic structural diagram of a chemical raw material grinding device in fig. 1.

In the figure: the grinding machine comprises a bottom plate 1, a frame body 2, a grinding groove 3, an electric grinding wheel 4, a conveying pipe 5, a first crushing shaft 6, a feed hopper 7, a crushing roller 8, a motor 9, a guide hopper 10, a crushing box 11, a transmission mechanism 12, a second crushing shaft 13, a first bevel gear 14, a second bevel gear 15, a third bevel gear 16, a fourth bevel gear 17, a mounting block 18, a fifth bevel gear 19, a sixth bevel gear 20, a transverse shaft 21, a vertical shaft 22 and a crushing mechanism 23.

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 to 3, in an embodiment of the present invention, a chemical raw material grinding apparatus for chemical industry comprises a bottom plate 1, a frame 2 is fixedly installed on the top of the bottom plate 1, a grinding groove 3 is fixedly installed on the top of the bottom plate 1, an electric grinding wheel 4 is installed inside the grinding groove 3, a material conveying pipe 5 is rotatably installed on the frame 2 through a bearing installed on the top of the inner wall of the frame 2, a crushing mechanism 23 is installed on the top of the frame 2, the crushing mechanism 23 comprises a crushing box 11, the crushing box 11 is fixedly connected to the top of the frame 2, a feeding hopper 7 is installed on the top of the crushing box 11 in an inserting manner, the top end of the material conveying pipe 5 sequentially penetrates through the top of the inner wall of the frame 2 and the bottom of the crushing box 11 and is communicated with the inside of the crushing box 11, a motor 9 is fixedly installed above one side of the crushing box 11, and a driving end of the motor 9 penetrates through one side of the crushing box 11 and extends to the inside of the crushing box 11, a first crushing shaft 6 is fixedly arranged at the driving end of a motor 9, one end of the first crushing shaft 6 penetrates through one side of the inner wall of a crushing box 11 and extends to the outside of the crushing box 11, the first crushing shaft 6 is rotatably connected with a bearing arranged on one side of the inner wall of the crushing box 11, a second crushing shaft 13 is rotatably arranged inside the crushing box 11 and positioned at the rear side of the first crushing shaft 6, one end of the second crushing shaft 13 penetrates through one side of the inner wall of the crushing box 11 and extends to the outside of the crushing box 11, crushing rollers 8 are arranged on the outer walls of the first crushing shaft 6 and the second crushing shaft 13, a transmission mechanism 12 is arranged between the first crushing shaft 6 and the second crushing shaft 13, a first conical gear 14 is fixedly sleeved on one side of the outer wall of the first crushing shaft 6, a vertical shaft 22 is rotatably arranged on the frame 2 through a bearing arranged on one side of the top of the frame 2, and the bottom end of the vertical shaft 22 penetrates through the top of the frame 2 and extends to the inside of the frame 2, a second bevel gear 15 is fixedly arranged at the top end of a vertical shaft 22, the second bevel gear 15 is meshed with the first bevel gear 14, a sixth bevel gear 20 is fixedly arranged at the bottom end of the vertical shaft 22, a mounting block 18 is fixedly arranged at one side of the top of the inner wall of the frame body 2, a transverse shaft 21 is rotatably arranged on the mounting block 18 through a bearing arranged at one side of the mounting block, one end of the transverse shaft 21 penetrates through one side of the mounting block 18 and extends to the other side of the mounting block 18, a fifth bevel gear 19 is fixedly arranged at one end of the transverse shaft 21, the fifth bevel gear 19 is meshed with the sixth bevel gear 20, a fourth bevel gear 17 is fixedly arranged at the other end of the transverse shaft 21, a third bevel gear 16 is fixedly sleeved on the outer wall of the conveying pipe 5, the third bevel gear 16 is meshed with the fourth bevel gear 17, a guide hopper 10 is fixedly arranged inside the crushing box 11, and the diameter of a bottom port of the guide hopper 10 is smaller than that of a top port of the conveying pipe 5, the transmission mechanism 12 is composed of a driving gear and a driven gear, the driving gear is meshed with the driven gear, the first bevel gear 14, the second bevel gear 15, the sixth bevel gear 20, the fifth bevel gear 19 and the fourth bevel gear 17 are identical in size, the third bevel gear 16 is larger than the fourth bevel gear 17 in size, a switch is fixedly mounted above one side of the frame body 2, the switch, the electric grinding wheel 4 and the motor 9 are electrically connected with a power supply through leads, and the switch is respectively electrically connected with the electric grinding wheel 4 and the motor 9 through leads.

The utility model discloses a theory of operation is:

when the grinding device is used, when chemical raw materials with larger particles need to be ground, the chemical raw materials are added into the crushing box 11 from the feed hopper 7, meanwhile, the switch controls the motor 9 to start working, the driving end of the motor 9 drives the first crushing shaft 6 to rotate, the first crushing shaft 6 drives the second crushing shaft 13 to rotate through the transmission of the transmission mechanism 12, the first crushing shaft 6 and the second crushing shaft 13 rotate to drive the crushing rollers 8 to rotate, the rotation directions of the two crushing rollers 8 are opposite through the transmission of the transmission mechanism 12, the chemical raw materials are crushed, the crushed chemical raw materials are guided into the conveying pipe 5 through the guide hopper 10 and then fall into the grinding groove 3 through the conveying pipe 5, the electric grinding wheel 4 is controlled to start working through the switch, the electric grinding wheel 4 can grind the chemical raw materials falling into the grinding groove 3, through the crushing mechanism 23 arranged by the device, the chemical raw materials with larger particles are pre-crushed, so that the later grinding is more sufficient, the grinding speed is high, the grinding effect is improved, and the chemical production efficiency is improved, in the process of blanking through the feed delivery pipe 5, the motor 9 drives the first crushing shaft 6 to rotate, the first crushing shaft 6 rotates to drive the first bevel gear 14 to rotate, the second bevel gear 15 rotates through the meshing of the first bevel gear 14 and the second bevel gear 15, the vertical shaft 22 rotates through the rotation of the second bevel gear 15, the sixth bevel gear 20 rotates through the rotation of the vertical shaft 22, the fifth bevel gear 19 rotates through the meshing of the sixth bevel gear 20 and the fifth bevel gear 19, the horizontal shaft 21 rotates through the rotation of the fifth bevel gear 19, the fourth bevel gear 17 rotates through the rotation of the horizontal shaft 21, the third bevel gear 16 rotates through the engagement of the fourth bevel gear 17 and the third bevel gear 16, the rotation of the third bevel gear 16 drives the feed pipe 5 to rotate, the rotation of the feed pipe 5 can make the lower port of the feed pipe 5 do a circular motion above the top of the grinding tank 3, meanwhile, because the size of the fourth bevel gear 17 is smaller than that of the third bevel gear 16, the rotation of the first crushing shaft 6 is in high-speed rotation, and the size relationship between the fourth bevel gear 17 and the third bevel gear 16 makes the rotation speed of the third bevel gear 16 relatively slow relative to the fourth bevel gear 17, so that the crushed chemical raw materials slowly and uniformly scatter inside the grinding tank 3 from the lower port of the feed pipe 5, and the chemical raw materials are prevented from falling from one place and accumulating inside the grinding tank 3, thereby affecting the grinding of the electric grinding wheel 4 on the chemical raw materials, the serious person can directly lead to the stop work of electronic grinding miller 4, through the even blowing of conveying pipeline 5, has further accelerated the grinding speed, and the rotation of conveying pipeline 5 and crushing mechanism 23 share a drive simultaneously, have reached the maximum utilization ratio of the energy, have realized the high-efficient utilization to the energy.

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

1. The utility model provides a industrial chemicals grinder, includes bottom plate (1), its characterized in that: the top fixed mounting of bottom plate (1) has framework (2), the top fixed mounting of bottom plate (1) has grinding groove (3), the inside of grinding groove (3) is provided with electronic grinding miller (4), conveying pipeline (5) are installed in the bearing rotation of framework (2) through its inner wall top installation, the top of framework (2) is provided with broken mechanism (23).

2. The chemical raw material grinding device for chemical industry according to claim 1, characterized in that: the crushing mechanism (23) comprises a crushing box (11), the crushing box (11) is fixedly connected with the top of the frame body (2), the top of the crushing box (11) is provided with a feed hopper (7) in an inserting way, the top end of the feed delivery pipe (5) sequentially penetrates through the top of the inner wall of the frame body (2) and the bottom of the crushing box (11) and is communicated with the inside of the crushing box (11), a motor (9) is fixedly arranged above one side of the crushing box (11), a first crushing shaft (6) is fixedly arranged at the driving end of the motor (9), a second crushing shaft (13) is rotatably arranged at the rear side of the first crushing shaft (6) in the crushing box (11), the outer walls of the first crushing shaft (6) and the second crushing shaft (13) are both provided with crushing rollers (8), a transmission mechanism (12) is arranged between the first crushing shaft (6) and the second crushing shaft (13).

3. The chemical raw material grinding device for chemical industry according to claim 2, characterized in that: fixed the cup jointing in one side on first broken axle (6) outer wall has first conical gear (14), framework (2) rotate through the bearing of its top side-mounting and install vertical axis (22), the top fixed mounting of vertical axis (22) has second conical gear (15), the bottom fixed mounting of vertical axis (22) has sixth conical gear (20), one side fixed mounting at framework (2) inner wall top has installation piece (18), installation piece (18) rotate through the bearing of its one side-mounting and install cross axle (21), the one end fixed mounting of cross axle (21) has fifth conical gear (19), the other end fixed mounting of cross axle (21) has fourth conical gear (17), the fixed cup jointing has third conical gear (16) on the outer wall of conveying pipeline (5).

4. The chemical raw material grinding device for chemical industry according to claim 2, characterized in that: and a guide hopper (10) is fixedly arranged in the crushing box (11).

5. The chemical raw material grinding device for chemical industry according to claim 2, characterized in that: the transmission mechanism (12) consists of a driving gear and a driven gear, and the driving gear is meshed with the driven gear.

6. The chemical raw material grinding device for chemical industry according to claim 3, characterized in that: the first bevel gear (14), the second bevel gear (15), the sixth bevel gear (20), the fifth bevel gear (19) and the fourth bevel gear (17) are the same in size, and the third bevel gear (16) is larger than the fourth bevel gear (17) in size.