CN215028347U - Automatic many material crushing mixer of control - Google Patents
Automatic many material crushing mixer of control Download PDFInfo
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- CN215028347U CN215028347U CN202120379584.3U CN202120379584U CN215028347U CN 215028347 U CN215028347 U CN 215028347U CN 202120379584 U CN202120379584 U CN 202120379584U CN 215028347 U CN215028347 U CN 215028347U
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Abstract
The utility model relates to an automatic control multi-material crushing and stirring machine, which comprises a plurality of material crushing bins, 1 material stirring bin and a control system; the top of the material stirring bin is provided with a plurality of crushing bin interfaces, and a discharge port at the bottom of the material crushing bin is communicated with the corresponding crushing bin interfaces and is detachably connected with the crushing bin interfaces; a two-stage crushing roller is arranged in the material crushing bin, a stirrer is arranged in the material stirring bin, a liquid additive inlet is also arranged on the material stirring bin, and an electric discharge valve is arranged at a discharge outlet at the bottom of the material stirring bin; the control system consists of a PLC controller, a relay and a contactor. The utility model discloses an interface formula design, a material mixing storehouse can install a plurality of materials as required and smash the storehouse, and multiple material can smash the granularity that requires respectively as required, then all the unified entering material mixing storehouse of the material after smashing mix to can conveniently realize wet mixing or solid-liquid mixing.
Description
Technical Field
The utility model relates to a comminuted and mixed stirring technical field especially relate to an automatic many material crushing mixer of control.
Background
The crushing is to apply external force to the solid material to break the solid material into smaller particles, and the solid raw materials and coal used in chemical production are usually crushed into a certain particle size before use. For example, in most chemical reaction processes involving solid particles, reducing the particle size increases the interphase contact surface and increases the reaction rate. In the leaching operation, the particle size is reduced, so that the interphase contact surface is increased, the diffusion distance of substances in particles is shortened, and the leaching rate is improved. In the production process of ceramics, cement, pigment, catalyst, etc., various raw materials are firstly ground into fine powder in order to obtain a uniform solid mixture. Some chemical products must be crushed to a certain particle size to meet the needs of users.
The crushing operation consumes a large amount of mechanical energy, so the principle of 'no excessive crushing' must be followed, and according to the factors of the material such as property, shape, particle size, crushing ratio, production scale and the like, the dry method or wet method operation is adopted, and the proper crushing flow, operation mode and mechanical equipment are designed and selected.
In chemical production, the processed mineral or rock raw material is used as a matrix, an auxiliary reaction material is used as an auxiliary agent, and the preparation is carried out in a certain medium environment and in a corresponding mechanical mixing state no matter the processing modification of a single material or the preparation of a composite material. The preparation process and method of the multiphase system material determine the performance and quality of the product to a great extent. Mixing is the fundamental purpose of the preparation of materials in multiphase systems, and stirring is the fundamental means for achieving this. Stirring generally means mixing in a fluid state, and includes both wet and dry methods.
At present, the crushing and mixing of various materials are generally carried out by adopting a method of respectively crushing and then mixing together, and the adopted mechanical equipment only has a single crushing or mixing function, so that the production efficiency is seriously influenced.
Disclosure of Invention
The utility model provides an automatic many material crushing mixer of control adopts the design of interface formula, and a material mixing storehouse can install a plurality of material crushing storehouses as required, and multiple material can smash the granularity that requires respectively as required, then all unified entering material mixing storehouses after smashing mix to can conveniently realize wet mixing or solid-liquid mixing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an automatically controlled multi-material crushing stirrer comprises a plurality of material crushing bins, 1 material stirring bin and a control system; the top of the material stirring bin is provided with a plurality of crushing bin interfaces, and a discharge port at the bottom of the material crushing bin is communicated with the corresponding crushing bin interfaces and is detachably connected with the material crushing bin interfaces; the material mixing bin is internally provided with a stirrer, the material mixing bin is also provided with a liquid additive inlet, and a discharge port at the bottom of the material mixing bin is provided with an electric discharge valve; the control system consists of a PLC controller, a relay and a contactor; the PLC controller is respectively connected with the control ends of the two-stage crushing roller, the stirrer and the electric discharging valve through corresponding relays and contactors.
2-6 material crushing bins are provided.
The material crushing bin consists of a crushing bin body, a primary crushing roller, a secondary crushing roller, a sieve plate, a spiral returning mechanism and an electric discharge valve; the primary crushing roller is arranged at the upper part of the crushing bin body, and the secondary crushing roller is arranged below the primary crushing roller; a sieve plate is arranged in the crushing bin body below the secondary crushing roller; spiral returning mechanisms are respectively arranged on two sides of the secondary crushing roller; an electric discharge valve is arranged at a discharge port at the bottom of the crushing bin body; and the electric discharge valve is connected with the PLC through a corresponding contactor and a relay.
The primary crushing roller is of a double-roller structure and consists of 2 crushing rollers I, a crushing motor I and a gear transmission mechanism I; 2 one level of smashing the roller and locate side by side and smash the storehouse internal, smash motor one and gear drive mechanism one and locate outside smashing the storehouse, smash motor one and drive 2 one through gear drive mechanism one and smash roller synchronous and relative rotation.
The secondary crushing roller is of a double-roller structure and consists of 2 crushing rollers II, a crushing motor II and a gear transmission mechanism II; the two 2 crushing rollers are horizontally arranged in the crushing bin body side by side, the two crushing motors and the two gear transmission mechanisms are arranged outside the crushing bin body, and the two crushing motors drive the two 2 crushing rollers to synchronously rotate and relatively rotate through the two gear transmission mechanisms.
The primary crushing roller and the secondary crushing roller are perpendicular to each other.
The spiral returning mechanism consists of a returning screw rod, a returning motor, a top plate and a vertical plate; a vertical plate is arranged in the crushing bin body at the outer side of the secondary crushing roller, a top plate is arranged in the crushing bin body above the vertical plate, and the vertical plate and the top plate at the corresponding sides and the outer wall of the crushing bin body form a material returning channel together so that the upper space and the lower space of the secondary crushing roller are communicated; the number of the back conveying screw rods is 2, the back conveying screw rods are respectively vertically arranged in the material back conveying channel, and the 2 back conveying motors are arranged outside the crushing bin body and are used for driving the corresponding back conveying screw rods to rotate; and the control end of the loopback motor is connected with the PLC through a corresponding contactor and a corresponding relay.
The sieve plate is of a herringbone structure, the middle part of the sieve plate is high, and the two sides of the sieve plate are low; and the middle part corresponds to the roll gap of the secondary crushing roller, and the two sides correspond to the material inlets at the bottom of the material returning channel.
And a discharge port at the bottom of the material crushing bin is connected with a crushing bin interface at the top of the material stirring bin through a flange and a bolt.
The stirrer consists of a stirring motor, a stirring shaft and stirring blades; the material stirring bin is of a cone structure with a large upper part and a small lower part; the stirring motor is arranged at the top of the material stirring bin, a motor shaft of the stirring motor extends into the material stirring bin and is connected with the stirring shaft through a coupler, and a plurality of stirring blades are arranged on the stirring shaft in the axial direction; the length of the stirring blade is matched with the radius of the corresponding height of the material stirring bin.
Compared with the prior art, the beneficial effects of the utility model are that:
adopt interface formula design, a plurality of material crushing storehouses can be installed as required to a material mixing storehouse, and multiple material can smash the granularity that requires respectively as required, then all the unified entering material mixing storehouse of the material after smashing mix to can conveniently realize wet mixing or solid-liquid mixing.
Drawings
Fig. 1 is a schematic structural diagram of an automatic control multi-material pulverizing and stirring machine of the present invention.
Fig. 2 is a view a-a in fig. 1.
Fig. 3 is the structural schematic diagram of the material crushing bin of the present invention.
In the figure: 1. material crushing bin 11, crushing roller I12, crushing motor I13, gear transmission mechanism I14, crushing roller II 15, return screw rod 16, return motor 17, sieve plate 18, electric discharge valve 2, material stirring bin 21, liquid additive inlet 22, crushing bin interface 31, stirring motor 32, stirring shaft 33, stirring blade 4 and electric discharge valve
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1-3, the utility model discloses an automatic control multi-material crushing and stirring machine, which comprises a plurality of material crushing bins 1, 1 material stirring bin 2 and a control system; the top of the material stirring bin 2 is provided with a plurality of crushing bin interfaces 22, and a discharge hole at the bottom of the material crushing bin 1 is communicated with the corresponding crushing bin interfaces 22 and is detachably connected with the crushing bin interfaces 22; a two-stage crushing roller is arranged in the material crushing bin 1, a stirrer is arranged in the material stirring bin 2, a liquid additive inlet 21 is also arranged on the material stirring bin 2, and an electric discharge valve 4 is arranged at a discharge outlet at the bottom of the material stirring bin 2; the control system consists of a PLC controller, a relay and a contactor; the PLC controller is respectively connected with the control ends of the two-stage crushing roller, the stirrer and the electric discharge valve 4 through corresponding relays and contactors.
2-6 material crushing bins are provided.
The material crushing bin 1 consists of a crushing bin body, a primary crushing roller, a secondary crushing roller, a sieve plate 17, a spiral returning mechanism and an electric discharge valve 18; the primary crushing roller is arranged at the upper part of the crushing bin body, and the secondary crushing roller is arranged below the primary crushing roller; a screen plate 17 is arranged in the crushing bin body below the secondary crushing roller; spiral returning mechanisms are respectively arranged on two sides of the secondary crushing roller; an electric discharge valve 18 is arranged at a discharge port at the bottom of the crushing bin body; and the electric discharge valve 18 is connected with a PLC (programmable logic controller) through a corresponding contactor and a relay.
The primary crushing roller is of a double-roller structure and consists of 2 crushing rollers I11, a crushing motor I12 and a gear transmission mechanism I13; 2 one 11 level of crushing roller just locate crushing storehouse in side by side, smash motor 12 and gear drive 13 and locate outside the crushing storehouse, smash motor 12 and pass through gear drive 13 and drive 2 one 11 synchronous and relative rotations of crushing roller.
The secondary crushing roller is of a double-roller structure and consists of 2 crushing rollers II 14, a crushing motor II and a gear transmission mechanism II; the two 2 crushing rollers are horizontally arranged in the crushing bin body side by side, the two crushing motors and the two gear transmission mechanisms are arranged outside the crushing bin body, and the two crushing motors drive the two 2 crushing rollers 14 to synchronously rotate and relatively rotate through the two gear transmission mechanisms.
The primary crushing roller and the secondary crushing roller are perpendicular to each other.
The spiral returning mechanism consists of a returning screw rod 15, a returning motor 15, a top plate and a vertical plate; a vertical plate is arranged in the crushing bin body at the outer side of the secondary crushing roller, a top plate is arranged in the crushing bin body above the vertical plate, and the vertical plate and the top plate at the corresponding sides and the outer wall of the crushing bin body form a material returning channel together so that the upper space and the lower space of the secondary crushing roller are communicated; the number of the back conveying screw rods 15 is 2, the back conveying screw rods are respectively vertically arranged in the material back conveying channel, and the number of the back conveying motors 16 is 2, and the back conveying motors are arranged outside the crushing bin body and are used for driving the corresponding back conveying screw rods 15 to rotate; and the control end of the loop-back motor 16 is connected with the PLC controller through a corresponding contactor and a corresponding relay.
The sieve plate 17 is of a herringbone structure, the middle part of the sieve plate is high, and the two sides of the sieve plate are low; and the middle part corresponds to the roll gap of the secondary crushing roller, and the two sides correspond to the material inlets at the bottom of the material returning channel.
The discharge hole at the bottom of the material crushing bin 1 is connected with the crushing bin interface 22 at the top of the material stirring bin 2 through a flange and a bolt.
The stirrer consists of a stirring motor 31, a stirring shaft 32 and stirring blades 33; the material stirring bin 2 is of a cone structure with a large upper part and a small lower part; the stirring motor 31 is arranged at the top of the material stirring bin 2, a motor shaft of the stirring motor 31 extends into the material stirring bin 2 and is connected with the stirring shaft 32 through a coupler, and a plurality of stirring blades 33 are axially arranged on the stirring shaft 32; the length of the stirring blade 33 is matched with the radius of the corresponding height of the material stirring bin 2.
An automatic many material crushing mixer's of control use method as follows:
determining the number of material crushing bins according to the component composition of the prepared finished product, and respectively filling different solid materials into the corresponding material crushing bins; the concrete structure (such as material, diameter and the setting form of smashing the tooth etc.) of one-level crushing roller and second grade crushing roller in every material crushing storehouse can be different to the demand of adaptation different materials. The solid material flows downwards after being crushed by the primary crushing roller and is crushed by the secondary crushing roller; the electronic bleeder valve of storehouse bottom is smashed to the material is in the closed condition at the beginning, and the solid-state material after smashing through second grade crushing roller divides the sieve through the sieve, and the thing on the sieve sends back the screw rod again and sends back the top of secondary crushing roller, smashes again until the granularity reaches the requirement (through the screen cloth). The electric discharge valve quantitatively discharges materials into the material stirring bin under the action of the PLC; after all the crushed solid materials enter the material stirring bin, the PLC controls the stirring motor to be started, and the solid materials are stirred through the stirring blades. And discharging the solid mixture after uniform stirring through an electric discharge valve.
If liquid additives (such as water or other chemical agents) need to be added in the mixing process, the liquid additives can be uniformly added into the material stirring bin through a plurality of liquid additive inlets in the stirring process; the pipeline for conveying the liquid additive is connected with the liquid additive inlet through a quick joint.
The above description is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the concept of the present invention within the technical scope disclosed in the present invention.
Claims (10)
1. An automatically controlled multi-material crushing stirrer is characterized by comprising a plurality of material crushing bins, 1 material stirring bin and a control system; the top of the material stirring bin is provided with a plurality of crushing bin interfaces, and a discharge port at the bottom of the material crushing bin is communicated with the corresponding crushing bin interfaces and is detachably connected with the material crushing bin interfaces; the material mixing bin is internally provided with a stirrer, the material mixing bin is also provided with a liquid additive inlet, and a discharge port at the bottom of the material mixing bin is provided with an electric discharge valve; the control system consists of a PLC controller, a relay and a contactor; the PLC controller is respectively connected with the control ends of the two-stage crushing roller, the stirrer and the electric discharging valve through corresponding relays and contactors.
2. The automatic control multi-material crushing and stirring machine as claimed in claim 1, wherein the number of the material crushing bins is 2-6.
3. The automatic control multi-material crushing and stirring machine as claimed in claim 1 or 2, wherein the material crushing bin consists of a crushing bin body, a primary crushing roller, a secondary crushing roller, a sieve plate, a spiral returning mechanism and an electric discharge valve; the primary crushing roller is arranged at the upper part of the crushing bin body, and the secondary crushing roller is arranged below the primary crushing roller; a sieve plate is arranged in the crushing bin body below the secondary crushing roller; spiral returning mechanisms are respectively arranged on two sides of the secondary crushing roller; an electric discharge valve is arranged at a discharge port at the bottom of the crushing bin body; and the electric discharge valve is connected with the PLC through a corresponding contactor and a relay.
4. The automatic control multi-material crushing and stirring machine as claimed in claim 3, wherein the primary crushing roller is of a double-roller structure and comprises 2 crushing rollers I, a crushing motor I and a gear transmission mechanism I; 2 one level of smashing the roller and locate side by side and smash the storehouse internal, smash motor one and gear drive mechanism one and locate outside smashing the storehouse, smash motor one and drive 2 one through gear drive mechanism one and smash roller synchronous and relative rotation.
5. The automatic control multi-material crushing and stirring machine as claimed in claim 3, wherein the secondary crushing roller is of a double-roller structure and is composed of 2 crushing rollers II, a crushing motor II and a gear transmission mechanism II; the two 2 crushing rollers are horizontally arranged in the crushing bin body side by side, the two crushing motors and the two gear transmission mechanisms are arranged outside the crushing bin body, and the two crushing motors drive the two 2 crushing rollers to synchronously rotate and relatively rotate through the two gear transmission mechanisms.
6. An automatically controlled multiple material pulverizer and mixer as claimed in claim 3, wherein said primary pulverizer roller and said secondary pulverizer roller are disposed perpendicular to each other.
7. The automatic control multiple material crushing and stirring machine as claimed in claim 3, wherein the spiral returning mechanism is composed of a returning screw, a returning motor, a top plate and a vertical plate; a vertical plate is arranged in the crushing bin body at the outer side of the secondary crushing roller, a top plate is arranged in the crushing bin body above the vertical plate, and the vertical plate and the top plate at the corresponding sides and the outer wall of the crushing bin body form a material returning channel together so that the upper space and the lower space of the secondary crushing roller are communicated; the number of the back conveying screw rods is 2, the back conveying screw rods are respectively vertically arranged in the material back conveying channel, and the 2 back conveying motors are arranged outside the crushing bin body and are used for driving the corresponding back conveying screw rods to rotate; and the control end of the loopback motor is connected with the PLC through a corresponding contactor and a corresponding relay.
8. The automatic control multiple material crushing and stirring machine as claimed in claim 3, wherein the sieve plate is of a herringbone structure, the middle part of the sieve plate is high, and the two sides of the sieve plate are low; and the middle part corresponds to the roll gap of the secondary crushing roller, and the two sides correspond to the material inlets at the bottom of the material returning channel.
9. The automatic control multi-material grinding and stirring machine as claimed in claim 3, wherein the discharge port at the bottom of the material grinding bin is connected with the grinding bin port at the top of the material stirring bin through a flange and a bolt.
10. The automatic control multiple material crushing stirrer according to claim 1, wherein the stirrer consists of a stirring motor, a stirring shaft and stirring blades; the material stirring bin is of a cone structure with a large upper part and a small lower part; the stirring motor is arranged at the top of the material stirring bin, a motor shaft of the stirring motor extends into the material stirring bin and is connected with the stirring shaft through a coupler, and a plurality of stirring blades are arranged on the stirring shaft in the axial direction; the length of the stirring blade is matched with the radius of the corresponding height of the material stirring bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120379584.3U CN215028347U (en) | 2021-02-20 | 2021-02-20 | Automatic many material crushing mixer of control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120379584.3U CN215028347U (en) | 2021-02-20 | 2021-02-20 | Automatic many material crushing mixer of control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215028347U true CN215028347U (en) | 2021-12-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120379584.3U Active CN215028347U (en) | 2021-02-20 | 2021-02-20 | Automatic many material crushing mixer of control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215028347U (en) |
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2021
- 2021-02-20 CN CN202120379584.3U patent/CN215028347U/en active Active
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Effective date of registration: 20220516 Address after: 110000 room 109, building F9, No. 860-6, shangshengou village, Hunnan District, Shenyang City, Liaoning Province Patentee after: Liaoning Yuanshan Technology Co.,Ltd. Address before: 114051, No. 185, Qianshan Road, hi tech Zone, Liaoning, Anshan Patentee before: University of Science and Technology Liaoning |