CN222152186U - Solid chemical raw material crushing device - Google Patents
Solid chemical raw material crushing device Download PDFInfo
- Publication number
- CN222152186U CN222152186U CN202420342049.4U CN202420342049U CN222152186U CN 222152186 U CN222152186 U CN 222152186U CN 202420342049 U CN202420342049 U CN 202420342049U CN 222152186 U CN222152186 U CN 222152186U
- Authority
- CN
- China
- Prior art keywords
- raw material
- solid chemical
- chemical raw
- crushing
- crushing device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000007787 solid Substances 0.000 title claims abstract description 34
- 239000013064 chemical raw material Substances 0.000 title claims abstract description 32
- 238000012216 screening Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 31
- 238000011084 recovery Methods 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000002994 raw material Substances 0.000 abstract description 31
- 239000004744 fabric Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 5
- 238000012824 chemical production Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a solid chemical raw material crushing device which comprises a machine shell, wherein a feeding port is arranged at the upper end of the machine shell, a fixed plate and a pre-crushing roller are arranged in the machine shell below the feeding port, a certain distance is reserved between the pre-crushing roller and the fixed plate, the fixed plate is obliquely arranged, a grinding mechanism is arranged below the tail end of the fixed plate, and a screening mechanism is arranged below a discharge port of the grinding mechanism. The solid chemical raw material crushing device realizes pretreatment of the massive raw materials to a proper size so as to facilitate subsequent crushing, and improves the crushing efficiency.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to a solid chemical raw material crushing device.
Background
In the chemical production process, a pulverizer is often required to pulverize a large-sized raw material so that the raw materials can be fully contacted with each other to obtain a sufficient reaction.
When the existing chemical raw material crushing device is used for crushing large-sized materials, the large-sized materials are difficult to enter the position between the grinding rollers to crush, and therefore crushing efficiency of the chemical raw materials can be affected. And the existing chemical raw material crushing device is only subjected to single crushing, so that raw materials are not easy to fully crush, the crushing effect is poor, a large amount of large-size particles still exist, and the particles cannot be completely and thoroughly crushed, so that the use of chemical production is not facilitated.
Disclosure of utility model
The utility model aims to design a solid chemical raw material crushing device, so that the device can pretreat massive raw materials to a proper size to facilitate subsequent crushing and improve the crushing efficiency.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a solid chemical raw material reducing mechanism, includes the casing, the upper end of casing is equipped with the feed inlet, the inside of casing is in the below of feed inlet is equipped with fixed plate and pre-crushing roller, pre-crushing roller with leave the certain distance between the fixed plate, the fixed plate slope sets up, the terminal below of fixed plate is equipped with grinding mechanism, grinding mechanism's discharge gate below is equipped with screening mechanism.
Further, in the solid chemical raw material crushing device, the surface of the pre-crushing roller is provided with the convex blocks.
Further, in the solid chemical raw material crushing device, the blade is arranged below the pre-crushing roller on the fixing plate.
Further, in the solid chemical raw material crushing device, a brush is arranged on one side of the pre-crushing roller, and the brush is in contact with the surface of the pre-crushing roller.
Further, the solid chemical raw material crushing device comprises a protecting shell and two grinding rollers arranged in the protecting shell, wherein the protecting shell is provided with an upper end opening and a discharge hole.
Further, in the solid chemical raw material crushing device, the discharge hole is smaller than the upper end opening.
Further, the above-mentioned solid chemical raw material crushing device, screening mechanism includes screen cloth, spring, vibrations roller and box that gathers materials, the screen cloth slope sets up, the below of screen cloth passes through the spring with the casing is connected, one side of screen cloth is equipped with the vibrations roller, the below of screen cloth is equipped with the box that gathers materials.
Further, in the solid chemical raw material crushing device, the rotating shaft of the vibration roller is fixedly connected with the output end of the motor, and the surface of the vibration roller is provided with the contact rod.
Further, the solid chemical raw material crushing device is characterized in that the shell is provided with a notch for the material collecting box to enter and exit and matched with the material collecting box, and the material collecting box is provided with a handle.
Further, the solid chemical raw material crushing device is characterized in that a recovery material port is further formed in the shell, the recovery material port is located below the screen, and a recovery container is arranged below the recovery material port.
Compared with the prior art, the solid chemical raw material crushing device has the beneficial effects that the raw materials enter the shell from the feed inlet and then pass through the fixed plate and the pre-crushing roller in sequence to realize pre-crushing, are ground through the grinding mechanism and are screened through the screening mechanism, and the large-block raw materials are subjected to pre-crushing treatment to a proper size, so that the subsequent structure is convenient to crush, and the crushing efficiency of the solid chemical raw materials is improved. The solid chemical raw material crushing device comprises pre-crushing and grinding twice crushing treatment, the raw material crushing effect is improved, the crushing efficiency is improved, and the use of chemical production is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A;
The names of the components marked in the figures are as follows:
1. A housing; 11, a material feeding hole, 2, a fixed plate, 21, a pre-crushing roller, 211, a lug, 212, a brush, 22, a blade, 3, a protective shell, 31, a grinding roller, 4, a screen, 41, a spring, 42, a vibration roller, 43, a material collecting box, 431, a handle, 5, a material recycling hole and 51, a recycling container.
Detailed Description
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Referring to fig. 1-2, a crushing device for solid chemical raw materials comprises a machine shell 1, wherein a feed port 11 is formed in the upper end of the machine shell 1, and a pre-crushing mechanism, a grinding mechanism, a screening mechanism and a recovery mechanism are arranged in the machine shell 1. The pre-crushing mechanism comprises a fixed plate 2, a pre-crushing roller 21 and a brush 212, wherein the fixed plate 2 and the pre-crushing roller 21 are positioned below the feed inlet 11, the pre-crushing mechanism pre-crushes raw materials entering from the feed inlet 11, specifically, the pre-crushing roller 21 pre-crushes the raw materials on the fixed plate 2, a certain distance is reserved between the pre-crushing roller 21 and the fixed plate 2, and solid chemical raw materials larger than the distance are crushed by the pre-crushing roller 21, so that the raw materials entering a subsequent structure are smaller than the distance, and the subsequent crushing efficiency is convenient to improve. The fixed plate 2 slope sets up for the raw materials has the gliding trend on fixed plate 2, the surface of pre-crushing roller 21 is equipped with a lot of lugs 211, the lug 211 has improved the crushing effect of pre-crushing roller 21, more make things convenient for pre-crushing roller 21 to carry out the power and extrude the breakage to the raw materials, fixed plate 2 is equipped with a plurality of blades 22 in the below of pre-crushing roller 21, also cut apart by blade 22 when the raw materials is being extruded the breakage by pre-crushing roller 21 between pre-crushing roller 21 and fixed plate 2, further make the raw materials not agglomerate, the volume diminish, brush 212 is located one side of pre-crushing roller 21, brush 212 and the surface contact of pre-crushing roller 21, brush 212 can clean the raw materials of adhesion on pre-crushing roller 21 surface, improve pre-crushing efficiency. The grinding mechanism is located the terminal below of fixed plate 2, and grinding mechanism includes protecting crust 3 and grinding roller 31, and grinding roller 31 is equipped with two, is driven by the motor respectively, and protecting crust 3 is equipped with upper end opening and discharge gate, and the discharge gate is less than the upper end opening for the raw materials that obtains through grinding roller 31 grind concentrate and leave from the discharge gate, retrain scattered divided raw materials and make it concentrate and fall into follow-up screen cloth 4. The screening mechanism is positioned below the discharge hole of the grinding mechanism. The screening mechanism comprises a screen 4, a spring 41, a vibrating roller 42 and a material collecting box 43, wherein the screen 4 is obliquely arranged, at least two springs 41 are arranged, the upper end and the lower end of the lower side of the screen 4 are respectively connected with a shell 1 through the springs 41, the vibrating roller 42 is arranged on the upper side of the screen 4, a contact rod is arranged on the surface of the vibrating roller 42, a rotating shaft of the vibrating roller 42 is fixedly connected with the output end of a motor, the vibrating roller 42 is driven by the motor to rotate, the contact rod periodically touches the screen 4 to vibrate the screen 4, raw materials are screened in the screen 4, the material collecting box 43 is located below the screen 4, raw materials capable of passing through the screen 4 fall into the material collecting box 43, the shell 1 is provided with a notch for the material collecting box 43 to enter and exit and be matched with the material collecting box 43, the material collecting box 43 can be detached, and the handle 431 is arranged on the material collecting box 43 to conveniently hold the material collecting box 43. The recovery structure includes recovery material mouth 5 and recovery container 51, and recovery material mouth 5 is located inside casing 1 and is located the below of screen cloth 4, and the raw materials that fail to pass through screen cloth 4 get into recovery material mouth 5 and retrieve, and recovery container 51 is located the below of recovery material mouth 5 for hold the raw materials that retrieve.
The working principle of the embodiment is that the solid chemical raw material crushing device provided by the embodiment is characterized in that the raw materials enter the shell 1 from the feed inlet 11 and then sequentially pass through the fixed plate 2 and the pre-crushing roller 21 to realize pre-crushing, the raw materials are ground through the grinding mechanism and screened through the screening mechanism, the large-block raw materials are subjected to pre-crushing treatment to a proper size, the follow-up structure is convenient to crush, and the crushing efficiency of the solid chemical raw materials is improved. The solid chemical raw material crushing device comprises pre-crushing and grinding twice crushing treatment, the raw material crushing effect is improved, the crushing efficiency is improved, and the use of chemical production is facilitated.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper," "lower," "left," "right," "front," "back," and the like are used herein for illustrative purposes only.
The present utility model is not limited in any way by the above-described preferred embodiments, but is not limited to the above-described preferred embodiments, and any person skilled in the art will appreciate that the present utility model can be embodied in the form of a program for carrying out the method of the present utility model, while the above disclosure is directed to equivalent embodiments capable of being modified or altered in some ways, it is apparent that any modifications, equivalent variations and alterations made to the above embodiments according to the technical principles of the present utility model fall within the scope of the present utility model.
Claims (10)
1. The utility model provides a solid chemical raw material smashing device, includes casing (1), its characterized in that the upper end of casing (1) is equipped with feed inlet (11), the inside of casing (1) is in the below of feed inlet (11) is equipped with fixed plate (2) and pre-crushing roller (21), pre-crushing roller (21) with leave certain distance between fixed plate (2), fixed plate (2) slope setting, the end below of fixed plate (2) is equipped with grinding mechanism, the discharge gate below of grinding mechanism is equipped with screening mechanism.
2. The solid chemical raw material crushing device according to claim 1, wherein the surface of the pre-crushing roller (21) is provided with a bump (211).
3. The solid chemical raw material crushing device according to claim 2, wherein the fixed plate (2) is provided with a blade (22) below the pre-crushing roller (21).
4. The solid chemical raw material crushing device according to claim 1, wherein a brush (212) is arranged on one side of the pre-crushing roller (21), and the brush (212) is in contact with the surface of the pre-crushing roller (21).
5. The solid chemical raw material crushing device according to claim 1, wherein the grinding mechanism comprises a protective shell (3) and two grinding rollers (31) positioned in the protective shell (3), and the protective shell (3) is provided with an upper end opening and a discharge hole.
6. The solid chemical raw material crushing device according to claim 5, wherein the discharge port is smaller than the upper end opening.
7. The solid chemical raw material crushing device according to claim 1, wherein the screening mechanism comprises a screen (4), a spring (41), a vibration roller (42) and a collecting box (43), the screen (4) is obliquely arranged, the lower part of the screen (4) is connected with the machine shell (1) through the spring (41), the vibration roller (42) is arranged on one side of the screen (4), and the collecting box (43) is arranged below the screen (4).
8. The solid chemical raw material crushing device according to claim 7, wherein the rotating shaft of the vibration roller (42) is fixedly connected with the output end of the motor, and a contact rod is arranged on the surface of the vibration roller (42).
9. The solid chemical raw material crushing device according to claim 7, wherein the shell (1) is provided with a notch for the material collecting box (43) to enter and exit and matched with the material collecting box (43), and a handle (431) is arranged on the material collecting box (43).
10. The solid chemical raw material crushing device according to claim 7, wherein a recovery material port (5) is further formed in the casing (1), the recovery material port (5) is located below the screen (4), and a recovery container (51) is arranged below the recovery material port (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420342049.4U CN222152186U (en) | 2024-02-23 | 2024-02-23 | Solid chemical raw material crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420342049.4U CN222152186U (en) | 2024-02-23 | 2024-02-23 | Solid chemical raw material crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222152186U true CN222152186U (en) | 2024-12-13 |
Family
ID=93778510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420342049.4U Active CN222152186U (en) | 2024-02-23 | 2024-02-23 | Solid chemical raw material crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222152186U (en) |
-
2024
- 2024-02-23 CN CN202420342049.4U patent/CN222152186U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214107132U (en) | Building waste reducing mechanism for building engineering | |
| CN213254722U (en) | A raw material crushing device for rare earth extractant processing with sorting function | |
| CN115155714A (en) | Dry-type waste circuit board recovery system | |
| CN205886989U (en) | Waste plastic rubbing crusher | |
| CN218796176U (en) | Waste chemical fiber cloth crushing and recycling device | |
| CN218423036U (en) | Reducing mechanism for graphite battery cathode material | |
| CN222152186U (en) | Solid chemical raw material crushing device | |
| CN221108396U (en) | Crushing device for snow melting agent production | |
| CN221674402U (en) | Graphite negative electrode material crushing mechanism | |
| CN222855614U (en) | Water-soluble fertile production urea breaker | |
| CN218872442U (en) | Milling equipment is used in coal processing | |
| CN219942975U (en) | Reducing mechanism is used in production of living beings granule | |
| CN216800006U (en) | Useless solid useless broken separation device of danger | |
| CN212421884U (en) | Crusher for engineering plastic production | |
| CN221288125U (en) | Industrial solid waste regeneration treatment device | |
| CN218609719U (en) | Special crushing apparatus of material raw materials is protected in teaching | |
| CN220657724U (en) | Crusher for granulating | |
| CN221907323U (en) | Edible oil processing premixing device | |
| CN219092331U (en) | Raw material mixing and crushing device for diethyl aminoethyl hexanoate production | |
| CN216654731U (en) | Waste recycling rubbing crusher is used in new material research and development | |
| CN221208417U (en) | Fodder pellet rubbing crusher | |
| CN224041179U (en) | Pulverizer with screening function | |
| CN221733503U (en) | Lime production crushing equipment | |
| CN221334518U (en) | A graphite carbon raw material crushing equipment | |
| CN222258886U (en) | Efficient pretreatment device for soil samples |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |