CN211801485U - A smash screening mechanism for zirconia corundum raw materials handles - Google Patents
A smash screening mechanism for zirconia corundum raw materials handles Download PDFInfo
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- CN211801485U CN211801485U CN201922238681.6U CN201922238681U CN211801485U CN 211801485 U CN211801485 U CN 211801485U CN 201922238681 U CN201922238681 U CN 201922238681U CN 211801485 U CN211801485 U CN 211801485U
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Abstract
The utility model discloses a crushing and screening mechanism for zirconia-corundum raw material treatment, which belongs to the technical field of crushing and screening, and comprises a device main body, wherein the outer surface of the device main body is respectively provided with an observation window, an operation table and a material receiving box, the two sides and the back of the device main body are both provided with anti-collision strips, the top of the device main body is penetrated with a feed inlet, a preheating bin is fixed at the upper part inside the device main body, a heater is arranged in the middle inside the preheating bin, and a heat conducting shell is fixed around the heater, after the raw materials enter the preheating bin, the heater operates to heat the preheating bin, heat is conducted through the heat conducting shell and the heat conducting rod, because the heat conduction shell is the rhombus for the raw materials that is in preheating the storehouse are heated more evenly, and a plurality of heat conduction poles are in the raw materials four corners, further heat the raw materials, make the raw materials be heated more evenly, have avoided the raw materials uneven condition of being heated when preheating.
Description
Technical Field
The utility model relates to a smash screening technical field, specifically be a smash screening mechanism for zirconia corundum feedstock treatment.
Background
The fused alumina zirconia has good melt erosion resistance, can be used as a high-grade abrasive to manufacture a high-performance heavy-load grinding wheel, and has good grinding effect on steel parts, iron casting parts, heat-resistant steel and various alloy materials; in addition, the zircon corundum is a high-grade refractory raw material, is an ideal material for manufacturing high-performance sliding nozzles and submerged nozzles, and can also be used for manufacturing zircon corundum bricks for glass melting furnaces.
Sieving is a method of separating a group of particles according to the particle size, specific gravity, chargeability, magnetism and other powder properties, and an operation of dividing a mixed material having different particle sizes into various particle size grades using a perforated sieve surface is called sieving.
Chinese patent according to publication number CN208679399U discloses a crushing screening mechanism for brown corundum raw materials processing, it is through being equipped with preheating chamber and heating rod, though can heat the raw materials, but in the heating process, because the raw materials heated area is not enough, can make the rate of heating to the raw materials more slowly, and make the raw materials uneven being heated easily, simultaneously in the raw materials crushing process, because roll the hammer can be counterpunch each other and pulverize the raw materials, at this moment fall easily after the raw materials unloading outside rolling the hammer crushing scope, lead to unable effective utilization to the raw materials, and can add the burden of the follow-up clearance of staff.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a smash screening mechanism for zirconia corundum feedstock treatment to it is uneven when preheating to be heated and the raw materials scatters at each position of device and causes the problem of extravagant and inconvenient clearance to provide raw materials in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a crushing screening mechanism for zirconia alumina raw material treatment comprises a device main body, wherein an observation window, an operation table and a material receiving box are respectively installed on the outer surface of the device main body, anti-collision strips are installed on the two sides and the back of the device main body, a feed inlet penetrates through the top of the device main body, a preheating bin is fixed above the inner part of the device main body, a heater is installed in the middle of the inner part of the preheating bin, a heat-conducting shell is fixed around the heater, heat-conducting rods are fixed on the two sides of the top and the two sides of the bottom of the heat-conducting shell respectively, a blanking valve is installed in the middle of the bottom of the preheating bin, a motor is installed on the back of the device main body, the output end of the motor is connected with a crushing roller extending into the device main body, a screening plate is installed below the inner part of the device main body, vibrators are installed on the two sides of the bottom of, the output end of the cylinder is connected with a rolling hammer through a piston rod, and the top of the rolling hammer is connected with a material guide baffle through a support column.
Preferably, the heat conducting shell is diamond-shaped, and the outer surface of the heat conducting shell is smooth.
Preferably, the number of the crushing rollers is two, and the two crushing rollers are meshed with each other and are both positioned below the blanking valve.
Preferably, the heat conduction rod is cylindrical, and the material for manufacturing the heat conduction rod comprises stainless steel.
Preferably, the two material guide baffle plates are matched, and both the two material guide baffle plates are positioned below the crushing roller.
Preferably, a plurality of holes are formed in the outer surface of the screening plate in a penetrating manner to form a net shape, and the screening plate is located below the material collecting box.
Preferably, the operation panel is respectively and electrically connected with heater, unloading valve, cylinder, vibrator and motor.
Compared with the prior art, the beneficial effects of the utility model are that: the crushing and screening mechanism for processing the zirconia-corundum raw material is provided with a heater, a heat conducting shell and heat conducting rods, when the raw material enters a preheating bin, the heater operates to heat the preheating bin, heat is conducted through the heat conducting shell and the heat conducting rods, the raw material in the preheating bin is heated more uniformly due to the fact that the heat conducting shell is in a diamond shape, the heat conducting rods are located at four corners of the raw material, the raw material is further heated, the raw material is heated more uniformly, the condition that the raw material is heated unevenly during preheating is avoided, the crushing and screening mechanism for processing the zirconia-corundum raw material is provided with a rolling hammer, a supporting column and a guide baffle, when an air cylinder operates, the piston rod pushes out the rolling hammer to crush the raw material by the two opposite-impacting rolling hammers, and when the two opposite-impacting rolling hammers are closed, the guide baffle fixed with the rolling hammer through the supporting column can move and is located below a crushing roller, the raw materials that make to fall from crushing roller can be accepted by the guide baffle, when two roll hammers and keep away from each other, the raw materials then can fall between two rolls hammers through the guide baffle for the raw materials can not scatter at other positions of device, has avoided the raw materials to scatter and has caused the condition extravagant and inconvenient clearance in each position of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the unfolding structure of the rolling hammer of the present invention;
FIG. 3 is a schematic view of the folding structure of the rolling hammer of the present invention;
fig. 4 is a schematic view of the back structure of the device main body of the present invention.
In the figure: 1. a device main body; 2. an operation table; 3. an observation window; 4. a material receiving box; 5. a feed inlet; 6. an anti-collision strip; 7. preheating a bin; 8. a heater; 9. a thermally conductive shell; 10. a heat conducting rod; 11. a discharge valve; 12. a crushing roller; 13. a cylinder; 14. a piston rod; 15. a rolling hammer; 16. a support pillar; 17. a material guide baffle plate; 18. a screening plate; 19. a vibrator; 20. an electric motor.
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.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: a crushing and screening mechanism for zirconia alumina raw material treatment comprises a device main body 1, an operation table 2, an observation window 3, a material receiving box 4, a feed inlet 5, an anti-collision strip 6, a preheating bin 7, a heater 8, a heat conduction shell 9, a heat conduction rod 10, a discharging valve 11, a crushing roller 12, an air cylinder 13, a piston rod 14, a rolling hammer 15, a support column 16, a guide baffle 17, a screening plate 18, a vibrator 19 and a motor 20, wherein the observation window 3, the operation table 2 and the material receiving box 4 are respectively installed on the outer surface of the device main body 1, a worker can check the internal condition of the device through the observation window 2, the material receiving box 4 can collect crushed materials, the anti-collision strips 6 are installed on both sides and the back of the device main body 1, the feed inlet 5 penetrates through the top of the device main body 1, the preheating bin 7 is fixed above the inside of the device main body 1, the heater, heater 8 all around be fixed with heat conduction shell 9, the top both sides and the bottom both sides of heat conduction shell 9 all are fixed with heat conduction pole 10, install unloading valve 11 in the middle of preheating the bottom in storehouse 7, motor 20 is installed at the back of device main part 1, the output of motor 20 is connected with the crushing roller 12 that extends to the device main part 1 inside, screening board 18 is installed to the inside below of device main part 1, vibrator 19 is all installed to the bottom both sides of screening board 18, cylinder 13 is all installed to the top both sides of screening board 18, the output of cylinder 13 is connected with through piston rod 14 and rolls hammer 15, it is connected with guide baffle 17 through support column 16 to roll hammer 15's top.
Referring to fig. 2-3, the heat conducting shell 9 is diamond-shaped, and the outer surface of the heat conducting shell 9 is smooth, so that the heat conducting effect of the heat conducting shell 9 is better, and two crushing rollers 12 are provided, and the two crushing rollers 12 are meshed with each other and are both located below the discharging valve 11, so that the crushing rollers 12 can crush the raw material falling from the discharging valve 11 conveniently.
Referring to fig. 2-3, the heat conducting rod 10 is cylindrical, the material of the heat conducting rod 10 includes stainless steel, which has high hardness and is corrosion resistant, so that the heat conducting rod 10 is more durable, the two material guiding baffles 17 are adapted to each other, and the two material guiding baffles 17 are both located below the pulverizing roller 12, so that the material guiding baffles 17 can receive the raw material falling from the pulverizing roller 12.
Referring to fig. 1-3, a plurality of holes are formed through the outer surface of the sieving plate 18 to form a mesh shape, the sieving plate 18 is located below the material receiving box 4, so that the material receiving box 4 can collect the raw material falling from the sieving plate 18, the operation table 2 is electrically connected with the heater 8, the discharging valve 11, the cylinder 13, the vibrator 19 and the motor 20, and the operator can operate the heater 8, the discharging valve 11, the cylinder 13, the vibrator 19 and the motor 20 by using the operation table 2.
The working principle is as follows: firstly, a worker installs the equipment and connects a power supply, then the worker puts materials into the device through the feeding hole 5, then the worker enables the heater 8 to operate to heat the preheating bin 7, heat is conducted through the heat conducting shell 9 and the heat conducting rod 10 to heat the raw materials, then the worker opens the discharging valve 11, the raw materials fall through the discharging valve 11, simultaneously the worker opens the motor 20, the motor 20 drives the crushing roller 12 to crush the raw materials, then the raw materials fall on the sieving plate 18, the worker opens the air cylinder 13 to operate, the piston rod 14 pushes out the rolling hammer 15, so that the raw materials are crushed by the two opposite-flushing rolling hammers 15, when the two opposite-flushing rolling hammers 15 are closed, the guide baffle 17 fixed with the rolling hammer 15 through the support column 16 moves and is positioned below the crushing roller 12, so that the raw materials falling from the crushing roller 12 can be received by the guide baffle 17, when two rolling hammers 15 keep away from each other, the raw materials can fall between two rolling hammers 15 through guide baffle 17 for the raw materials can not scatter in other positions of the device, when the raw materials is crushed to be less than the diameter of the holes of the sieving plate 18, the raw materials can fall into the collecting box 4 for storage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A smash screening mechanism for zirconia alumina raw materials handles, including device main part (1), its characterized in that: the device is characterized in that an observation window (3), an operation table (2) and a material receiving box (4) are respectively installed on the outer surface of a device main body (1), anti-collision strips (6) are installed on the two sides and the back of the device main body (1), a feed inlet (5) penetrates through the top of the device main body (1), a preheating bin (7) is fixed above the inner portion of the device main body (1), a heater (8) is installed in the middle of the inner portion of the preheating bin (7), heat conducting shells (9) are fixed on the peripheries of the heater (8), heat conducting rods (10) are fixed on the two sides of the top and the two sides of the bottom of each heat conducting shell (9), a blanking valve (11) is installed in the middle of the bottom of the preheating bin (7), a motor (20) is installed on the back of the device main body (1), and the output end of the motor (20) is connected with a crushing roller (, screening board (18) are installed to the inside below of device main part (1), vibrator (19) are all installed to the bottom both sides of screening board (18), cylinder (13) are all installed to the top both sides of screening board (18), the output of cylinder (13) is connected with through piston rod (14) rolls hammer (15), the top that rolls hammer (15) is connected with guide baffle (17) through support column (16).
2. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the heat conduction shell (9) is in a diamond shape, and the outer surface of the heat conduction shell (9) is smooth.
3. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the two crushing rollers (12) are arranged and meshed with each other, and the two crushing rollers (12) are located below the discharging valve (11).
4. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the heat conducting rod (10) is cylindrical, and the manufacturing material of the heat conducting rod (10) comprises stainless steel.
5. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the two material guide baffles (17) are matched, and the two material guide baffles (17) are both positioned below the crushing roller (12).
6. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the outer surface of the screening plate (18) is provided with a plurality of holes in a penetrating manner to form a net shape, and the screening plate (18) is positioned below the material receiving box (4).
7. The comminution screening mechanism for zirconia corundum feedstock processing of claim 1, wherein: the operation table (2) is respectively and electrically connected with the heater (8), the blanking valve (11), the air cylinder (13), the vibrator (19) and the motor (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238681.6U CN211801485U (en) | 2019-12-13 | 2019-12-13 | A smash screening mechanism for zirconia corundum raw materials handles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238681.6U CN211801485U (en) | 2019-12-13 | 2019-12-13 | A smash screening mechanism for zirconia corundum raw materials handles |
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| Publication Number | Publication Date |
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| CN211801485U true CN211801485U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922238681.6U Active CN211801485U (en) | 2019-12-13 | 2019-12-13 | A smash screening mechanism for zirconia corundum raw materials handles |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495476A (en) * | 2020-11-11 | 2021-03-16 | 山东天智信息科技有限公司 | Device based on retrieve and recycle after concrete is broken |
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2019
- 2019-12-13 CN CN201922238681.6U patent/CN211801485U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112495476A (en) * | 2020-11-11 | 2021-03-16 | 山东天智信息科技有限公司 | Device based on retrieve and recycle after concrete is broken |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Crushing and screening mechanism for raw material treatment of zirconium and corundum Effective date of registration: 20220523 Granted publication date: 20201030 Pledgee: Bank of China Limited by Share Ltd. Shiyan branch Pledgor: Hubei Beichen ceramic material technology Co.,Ltd. Registration number: Y2022980006119 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |