CN214766036U

CN214766036U - Chemical raw material pulverizer

Info

Publication number: CN214766036U
Application number: CN202120454361.9U
Authority: CN
Inventors: 魏辉荣; 解焕英; 盛军妃
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-19
Anticipated expiration: 2031-03-02

Abstract

The application discloses industrial chemicals rubbing crusher, including reducing mechanism, secondary grinder collection device, square funnel installs on box upper portion, and reducing mechanism sets up inside the box, the secondary grinder sets up the below at reducing mechanism, collection device installs at the bottommost, the base sets up mill below down, the disc is installed on base upper portion, discharge gate fixed mounting is on the disc. Set up two sleeves, make the kibbling more thorough of industrial chemicals, improve work efficiency, set up two hang plates in sleeve below intermediate position, place the raw materials and block up, it is narrow down wide on the square funnel, make the industrial chemicals that will process fall into the position between two sleeves as far as, make kibbling more abundant, lower mill sets up the fixed axle and is used for the fixed mounting millstone, improve work efficiency, set up a disc that is bigger than lower mill size in the mill below down, be used for collecting the industrial chemicals who grinds well.

Description

Chemical raw material pulverizer

Technical Field

The application relates to a chemical processing apparatus, in particular to a chemical raw material pulverizer.

Background

The chemical raw materials are various in types and have wide application range. There are 500 to 700 thousands of chemicals in the world, over 10 thousands of chemicals are sold and circulated in the market, and over 1000 new chemicals are also made every year.

Most of the existing chemical production processes are to process liquid or powdery chemical raw materials to meet the requirements of the liquid or powdery chemical raw materials, and part of the chemical raw materials are stored in a solid state form with large particles and large volume during production or transportation, so that the processing is inconvenient, the direct processing and utilization efficiency is low, and the chemical raw materials with large particles and large volumes need to be processed into powder firstly. Therefore, a chemical raw material pulverizer is provided to solve the above problems.

Disclosure of Invention

A chemical raw material pulverizer comprises a pulverizing device, a secondary grinding device and a collecting device, wherein the pulverizing device comprises a square funnel, a box body, a blade, a sleeve, a driving shaft, a driven shaft, a first motor, a conveyor belt, a conveying wheel, an inclined plate, a bottom plate and a support, the secondary grinding device comprises a feeding pipe, a feeding port, an upper grinding disc, a lower grinding disc, a grinding block, a fixed shaft, a transmission shaft, a second motor and a fixed frame, the collecting device comprises a base, a disc and a discharging port, the square funnel is arranged on the upper portion of the box body and penetrates through the upper box body, the blade is fixedly arranged on the surface of the sleeve, the sleeve is arranged inside the box body, the support is fixedly arranged at the bottom of the bottom plate, the first motor is arranged at the rear of the box body, the secondary grinding device is arranged below the pulverizing device, the lower grinding disc and the upper grinding disc are correspondingly arranged, the collecting device is arranged at the bottommost, the base is arranged below the lower grinding disc, the disc is arranged on the upper portion of the base, and the discharge port is fixedly arranged on the disc.

Further, the equal one end of driving shaft and driven shaft cup joints the sleeve, and the other end all runs through the box, the first motor of one end fixed connection that the driving shaft runs through the box, the transfer gear is total two, two the transfer gear cup joints respectively on the surface that driving shaft and driven shaft stretch out box one end, the conveyer belt cup joints two transfer gears.

Furthermore, the inclined plates are two in number, the two inclined plates are fixedly connected with each other, the two inclined plates are fixedly installed at the lower position in the middle of the two sleeves, the two inclined plates are obliquely arranged at an angle of 45 degrees in the vertical direction, and the bottom plate is conical and is fixedly connected with the box body.

Further, the feeding pipe is fixedly installed on the bottom plate and is fixedly connected with the feeding port, the feeding port is formed in the upper surface of the upper grinding disc, and the grinding blocks are fixedly installed on the lower surface of the upper grinding disc and the upper surface of the lower grinding disc.

Further, a fixed shaft is fixedly installed at the center of the lower grinding disc, a groove is formed in the center of the lower surface of the upper grinding disc, the upper grinding disc is fixedly connected with the feeding pipe, the fixed shaft is correspondingly installed in the groove, and the upper grinding disc and the lower grinding disc are identical in size.

Further, second motor fixed connection transmission shaft, transmission shaft fixed mounting is on lower mill surface, the base intermediate position sets up the cavity, the second motor passes through mount fixed mounting in the cavity, the disc sets up the position that is less than lower mill on base upper portion, the disc size is greater than lower mill size.

The beneficial effect of this application is: the application provides a chemical raw material pulverizer.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 2 is a side view of the overall internal structure of one embodiment of the present application;

FIG. 3 is a top view of a secondary polishing structure according to an embodiment of the present application.

In the figure: 1. square funnel, 2, box, 3, driving shaft, 4, driven shaft, 5, sleeve, 501, blade, 6, hang plate, 7, bottom plate, 8, support, 9, conveying pipe, 10, feed inlet, 11, upper grinding disc, 12, lower grinding disc, 13, fixed axle, 14, grinding block, 15, transmission shaft, 16, second motor, 1601, mount, 17, base, 18, disc, 19, transfer gear, 20, conveyer belt, 21, first motor, 22 discharge gates.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a chemical raw material pulverizer comprises a pulverizing device, a secondary grinding device and a collecting device, wherein the pulverizing device comprises a square funnel 1, a box body 2, a blade 501, a sleeve 5, a driving shaft 3, a driven shaft 4, a first motor 21, a conveyor belt 20, a transmission wheel 19, an inclined plate 6, a bottom plate 7 and a bracket 8, the secondary grinding device comprises a feeding pipe 9, a feeding port 10, an upper grinding disc 11, a lower grinding disc 12, a grinding block 14, a fixed shaft 13, a transmission shaft 15 and a second motor 16, the collecting device comprises a base 17, a disc 18 and a discharging port 22, the square funnel 1 is arranged at the upper part of the box body 2 and penetrates through the upper box body 2, the blade 501 is fixedly arranged on the surface of the sleeve 5, the sleeve 5 is arranged inside the box body 2, the bracket 8 is fixedly arranged at the bottom of the bottom plate 7, the first motor 21 is arranged at the rear of the box body 2, the secondary grinding device is arranged below the grinding device, the lower grinding disc 12 and the upper grinding disc 11 are correspondingly arranged, the collecting device is arranged at the bottommost part, the base 17 is arranged below the lower grinding disc 12, the disc 18 is arranged on the upper part of the base 17, and the discharge port 22 is fixedly arranged on the disc 18.

One ends of the driving shaft 3 and the driven shaft 4 are sleeved with the sleeve 5, the other ends of the driving shaft 3 and the driven shaft 4 penetrate through the box body 2, one end of the driving shaft 3 penetrating through the box body 2 is fixedly connected with a first motor 21, the number of the transmission wheels 19 is two, the two transmission wheels 19 are respectively sleeved on the surfaces of the driving shaft 3 and the driven shaft 4 extending out of one end of the box body 2, and the transmission belt 20 is sleeved with the two transmission wheels 19; the two inclined plates 6 are fixedly connected, the two inclined plates 6 are fixedly arranged at the lower position of the middle of the two sleeves 5, the two inclined plates 6 are obliquely arranged at an angle of 45 degrees in the vertical direction, the bottom plate 7 is conical and is fixedly connected with the box body 2, and the conical bottom plate 7 can ensure that the processed chemical raw materials are not easy to accumulate and block; the feeding pipe 9 is fixedly arranged on the bottom plate 7, the feeding pipe 9 is fixedly connected with a feeding hole 10, the feeding hole 10 is arranged on the upper surface of an upper grinding disc 11, grinding blocks 14 are fixedly arranged on the lower surface of the upper grinding disc 11 and the upper surface of a lower grinding disc 12, and the grinding blocks 14 are mutually meshed to achieve a better grinding effect; a fixed shaft 13 is fixedly installed at the center of the lower grinding disc 12, a groove is formed in the center of the lower surface of the upper grinding disc 11, the upper grinding disc 11 is fixedly connected with the feeding pipe 9, the fixed shaft 13 is correspondingly installed in the groove, and the upper grinding disc 11 and the lower grinding disc 12 are the same in size; second motor 16 fixed connection transmission shaft 15, transmission shaft 15 fixed mounting is on lower mill 12 surface, base 17 intermediate position sets up the cavity, second motor 16 passes through mount 1601 fixed mounting in the cavity, disc 18 sets up the position that is less than lower mill 12 on base 17 upper portion, disc 18 size is greater than lower mill 12 size.

When the device is used, electrical elements appearing in the device are externally connected with a power supply and a control switch when the device is used, the device is firstly placed on a plane to enable a support 8 to be stably placed, a transmission wheel 19 is installed at one end, extending out of a box body 2, of a driving shaft 3 and a driven shaft 4 before the device is used, two transmission wheels 19 are sleeved by a transmission belt 20, the driving shaft 3 is connected with a first motor 21, a feed inlet 10 of an upper grinding disc 11 is aligned with a feed pipe 9, the upper grinding disc 11 is correspondingly installed with a lower grinding disc 12 through a fixed shaft 13, after all the devices are determined to be installed correctly, the first motor 21 and a second motor 16 are started, chemical raw materials to be processed are added into a crushing device through a square funnel 1 after the lower grinding disc 12 starts to rotate, at the moment, the first motor 21 drives the driving shaft 3 to rotate, the driving shaft 3 drives the driven shaft 4 to rotate through the two transmission wheels 19 and the transmission belt 20 sleeved with the transmission wheel 19, so that the blades 501 on the surfaces of the two sleeves 5 which are sleeved with the driving shaft 3 and the driven shaft 4 rotate, chemical raw materials to be processed are crushed, the crushed chemical raw materials fall on the inclined plate 6, fall on the conical bottom plate 7 along the inclined plate 6 and enter the feeding pipe 9 along the bottom plate 7, and enter the secondary grinding device through the feeding pipe 9, the second motor 16 operates to drive the lower grinding disc 12 to rotate, at the moment, the upper grinding disc 11 is not moved, the grinding blocks 14 on the surfaces of the upper grinding disc 11 and the lower grinding disc 12 grind the crushed chemical raw materials for the second time, the ground chemical raw materials are gradually extruded outwards under the extrusion action between the upper grinding disc 11 and the lower grinding disc 12 and fall in the disc 18 of the collecting device, the ground raw materials are collected manually and can be collected at the discharge port 22, when the use is stopped, the feeding is stopped, and then the first motor 21 and the second motor 16 are closed in turn, this is to prevent a part of the remaining chemical materials from remaining in the apparatus and not being used next time by being processed.

The application has the advantages that:

1. in order to enhance the practicability, two sleeves are arranged, so that the chemical raw materials can be crushed more thoroughly, the working efficiency of the device is improved, in order to prevent the blockage of a feeding pipe, two inclined plates are arranged at the middle position below the sleeves, the chemical raw materials are crushed by a blade and then fall into a feeding pipe below through the shunting of the two inclined plates to enter a secondary grinding device, the device adopts a mode of matching a conveying belt and a conveying wheel to carry out power transmission, the energy consumption is saved, and the upper grinding disc and the lower grinding disc are provided with grinding blocks, so that the chemical raw materials can be ground more fully and are convenient to use subsequently;

2. this device is rational in infrastructure, and wide narrow down on the square funnel, such design makes the industrial chemicals that will process add reducing mechanism from square funnel when, and the raw materials is the position that falls into between two sleeves to the greatest extent, makes kibbling more abundant, and lower mill sets up the fixed axle and is used for the fixed mounting to go up the mill, improves work efficiency to set up a disc that is bigger than lower mill size below the mill down, be used for collecting the industrial chemicals who grinds well.

The second motor 16 is a model YEJ112M-2 motor manufactured by sika-liter motors limited and its associated power supply and circuitry.

The first motor 21 adopts a YE2-280M-8 pole type motor produced by Zhejiang Fugui motor Co., Ltd and a matching power supply and circuit of a wire tube thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a chemical industry raw materials rubbing crusher which characterized in that: comprises a crushing device, a secondary grinding device and a collecting device, wherein the crushing device comprises a square funnel (1), a box body (2), a blade (501), a sleeve (5), a driving shaft (3), a driven shaft (4), a first motor (21), a conveyor belt (20), a conveying wheel (19), an inclined plate (6), a bottom plate (7) and a support (8), the secondary grinding device comprises a feeding pipe (9), a feeding hole (10), an upper grinding disc (11), a lower grinding disc (12), a grinding block (14), a fixed shaft (13), a transmission shaft (15), a second motor (16) and a fixed frame (1601), the collecting device comprises a base (17), a disc (18) and a discharging hole (22), the square funnel (1) is arranged on the upper part of the box body (2) and penetrates through the upper box body (2), and the blade (501) is fixedly arranged on the surface of the sleeve (5), the sleeve (5) is arranged inside the box body (2), the support (8) is fixedly arranged at the bottom of the bottom plate (7), the first motor (21) is arranged at the rear of the box body (2), the secondary grinding device is arranged below the grinding device, the lower grinding disc (12) and the upper grinding disc (11) are correspondingly arranged, the collecting device is arranged at the bottommost part, the base (17) is arranged below the lower grinding disc (12), the disc (18) is arranged on the upper part of the base (17), and the discharge port (22) is fixedly arranged on the disc (18).

2. The chemical raw material pulverizer as claimed in claim 1, wherein: the driving shaft (3) and the driven shaft (4) are connected with each other through one end in a sleeved mode through a sleeve (5), the other end of the driving shaft (3) penetrates through the box body (2), the driving shaft (3) penetrates through a first motor (21) of one end of the box body (2), the conveying wheels (19) are two in number and two in number, the conveying wheels (19) are respectively connected with the driving shaft (3) and the driven shaft (4) in a sleeved mode to stretch out the surface of one end of the box body (2), and the conveying belt (20) is connected with the two conveying wheels (19) in a sleeved mode.

3. The chemical raw material pulverizer as claimed in claim 1, wherein: the two-stage inclined plate type refrigerator is characterized in that the number of the inclined plates (6) is two, the two inclined plates (6) are fixedly connected and fixedly arranged below the middle of the two sleeves (5), the two inclined plates (6) are obliquely arranged at 45 degrees in the vertical direction, and the bottom plate (7) is conical and is fixedly connected with the refrigerator body (2).

4. The chemical raw material pulverizer as claimed in claim 1, wherein: the grinding device is characterized in that the feeding pipe (9) is fixedly installed on the bottom plate (7), the feeding pipe (9) is fixedly connected with the feeding hole (10), the feeding hole (10) is formed in the upper surface of the upper grinding disc (11), and the lower surface of the upper grinding disc (11) and the upper surface of the lower grinding disc (12) are fixedly provided with the grinding block (14).

5. The chemical raw material pulverizer as claimed in claim 1, wherein: the grinding wheel is characterized in that a fixed shaft (13) is fixedly mounted at the center of the lower grinding wheel (12), a groove is formed in the center of the lower surface of the upper grinding wheel (11), the upper grinding wheel (11) is fixedly connected with the feeding pipe (9), the fixed shaft (13) is correspondingly mounted in the groove, and the size of the upper grinding wheel (11) is the same as that of the lower grinding wheel (12).

6. The chemical raw material pulverizer as claimed in claim 1, wherein: second motor (16) fixed connection transmission shaft (15), transmission shaft (15) fixed mounting is on lower mill (12) surface, base (17) intermediate position sets up the cavity, second motor (16) pass through mount (1601) fixed mounting in the cavity, disc (18) set up the position that is less than lower mill (12) on base (17) upper portion, disc (18) size is greater than lower mill (12) size.