CN205966117U - High -efficient ore crusher with deironing device - Google Patents
High -efficient ore crusher with deironing device Download PDFInfo
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Abstract
本实用新型公开了一种带有除铁装置的高效矿石破碎机,包括机体,机体上侧左端设有进料斗,在进料斗内部设有除铁机构,除铁机构包括进料斗内部水平设置的除铁转轴和设置在除铁转轴外壁上上下对称均匀设置的永磁铁块,除铁转轴的右端与安装在进料斗右侧外壁上的第三电机的输出端相连接,本实用新型带有除铁装置的高效矿石破碎机,能够对矿石原料进行有效的除铁,避免铁磁性物质对内部破碎机构造成的损坏,延长了使用寿命,通过粉碎装置和研磨装置对矿石进行深度破碎处理,破碎效果好,效率高,能够使矿石中的灰尘分离出来,减轻后期矿石清洗的工作量,降低矿石的加工成本,提高生产效率,另外可对破碎后的矿石进行筛分,进一步提高了工作效率。
The utility model discloses a high-efficiency ore crusher with an iron removal device. The horizontally arranged iron removal rotating shaft and the permanent magnet blocks arranged symmetrically and uniformly up and down on the outer wall of the iron removing rotating shaft, the right end of the iron removing rotating shaft is connected with the output end of the third motor installed on the outer wall on the right side of the feeding hopper. The new high-efficiency ore crusher with iron removal device can effectively remove iron from ore raw materials, avoid the damage caused by ferromagnetic substances to the internal crushing mechanism, prolong the service life, and deeply crush the ore through the crushing device and grinding device Good crushing effect, high efficiency, can separate the dust in the ore, reduce the workload of ore cleaning in the later stage, reduce the processing cost of ore, and improve production efficiency. In addition, the crushed ore can be screened, which further improves the work efficiency.
Description
技术领域technical field
本实用新型涉及一种机械设备,具体是一种带有除铁装置的高效矿石破碎机。The utility model relates to a mechanical device, in particular to a high-efficiency ore crusher with an iron removing device.
背景技术Background technique
矿石是指可从中提取有用组分或其本身具有某种可被利用的性能的矿物集合体。可分为金属矿物、非金属矿物。 矿石中有用成分(元素或矿物)的单位含量称为矿石品位,金、铂等贵金属矿石用克/吨表示,其他矿石常用百分数表示。常用矿石品位来衡量矿石的价值,但同样有效成分矿石中脉石(矿石中的无用矿物或有用成分含量甚微而不能利用的矿物)的成分和有害杂质的多少也影响矿石价值。矿石破碎机可广泛运用于矿山、冶炼、建材、公路、铁路、水利和化学工业等众多部门,其用途是将较大的矿石破碎成较小的符合要求的碎块。现有的矿石破碎机普遍存在破碎效果差、工作效率低的缺点,且不能有效除尘,也不能有效对矿石进行筛分,不能满足现代化矿石加工的使用需求。Ore refers to mineral aggregates from which useful components can be extracted or which have certain properties that can be utilized. It can be divided into metallic minerals and non-metallic minerals. The unit content of useful components (elements or minerals) in ore is called ore grade. Precious metal ores such as gold and platinum are expressed in grams per ton, and other ores are usually expressed in percentages. The ore grade is often used to measure the value of ore, but the composition and harmful impurities of the gangue (useless minerals in the ore or minerals with very little useful content that cannot be used) and the amount of harmful impurities in the ore also affect the value of the ore. Ore crushers can be widely used in mining, smelting, building materials, roads, railways, water conservancy and chemical industries and many other sectors. Its purpose is to break larger ores into smaller pieces that meet the requirements. Existing ore crushers generally have the disadvantages of poor crushing effect and low work efficiency, and cannot effectively remove dust, nor can they effectively screen ore, and cannot meet the needs of modern ore processing.
实用新型内容Utility model content
本实用新型的目的在于提供一种带有除铁装置的高效矿石破碎机,以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a high-efficiency ore crusher with an iron removal device to solve the problems raised in the above-mentioned background technology.
为实现上述目的,本实用新型提供如下技术方案:In order to achieve the above object, the utility model provides the following technical solutions:
一种带有除铁装置的高效矿石破碎机,包括机体,所述机体上侧左端设有进料斗,在进料斗内部设有除铁机构,除铁机构包括进料斗内部水平设置的除铁转轴和设置在除铁转轴外壁上上下对称均匀设置的永磁铁块,除铁转轴的右端与安装在进料斗右侧外壁上的第三电机的输出端相连接,在机体的顶部中央设置有第一电机,机体的外部侧壁上设置有第二电机,第一电机连接有粉碎装置,粉碎装置包括破碎锤头,破碎锤头通过转动轴与第一电机相连接,在机体内部上侧粉碎装置的下侧设有研磨装置,研磨装置包括主动辊和从动辊,主动辊和从动辊均设置在机身的固定架上,主动辊与从动辊之间通过齿轮进行传动,主动辊通过皮带与第二电机相连,粉碎装置和研磨装置之间的机体的两侧内壁上设有反击板,反击板倾斜设置在机体的内壁上,所述机体内部中部安装漏斗状的传送槽,传送槽与机体两侧内壁之间设有风道室,风道室靠近传送槽的侧壁上设有若干个灰尘孔,风道室靠近机体的侧壁上设有排尘口和水平方向安装的喷头,喷头通过水管连接安装在机体外壁上的水泵,喷头安装在灰尘孔的上侧,排尘口上安装排气扇,所述机体内部下侧的下部设置有筛分装置,筛分装置包括筛板和驱动其运动的驱动装置,所述筛板的一端与固定支座轴连接,筛板的另一端与驱动装置连接,驱动装置为一个电机和曲轴结构,曲轴结构的一端与电机轴固定连接,曲轴结构的另一端与筛板活动连接,曲轴结构包括转轴和转臂,转臂固定于滑槽内,转臂一端与筛板轴连接,转臂的另一端与转轴轴连接,筛分装置的下方设置有细料收集槽。A high-efficiency ore crusher with an iron removal device, including a machine body, a feed hopper is provided at the left end of the upper side of the machine body, and an iron removal mechanism is arranged inside the feed hopper, and the iron removal mechanism includes a horizontally disposed inside the feed hopper The iron removal shaft and the permanent magnet blocks arranged symmetrically and evenly up and down on the outer wall of the iron removal shaft, the right end of the iron removal shaft is connected with the output end of the third motor installed on the outer wall on the right side of the feed hopper, in the center of the top of the body A first motor is provided, and a second motor is provided on the outer side wall of the body. The first motor is connected with a crushing device. The crushing device includes a crushing hammer. The crushing hammer is connected with the first motor through a rotating shaft. The lower side of the side crushing device is equipped with a grinding device. The grinding device includes a driving roller and a driven roller. Both the driving roller and the driven roller are set on the fixed frame of the fuselage. The driving roller is connected with the second motor through a belt. Counterattack plates are installed on both sides of the body between the crushing device and the grinding device. The counterattack plates are arranged obliquely on the inner wall of the body. A funnel-shaped conveying trough is installed in the middle of the body. , there is an air duct room between the transmission slot and the inner walls on both sides of the body, and there are several dust holes on the side wall of the air duct room near the transmission slot, and there are dust outlets and horizontal direction on the side wall of the air duct room near the body. Installed nozzle, the nozzle is connected to the water pump installed on the outer wall of the body through a water pipe, the nozzle is installed on the upper side of the dust hole, an exhaust fan is installed on the dust outlet, and the lower part of the lower side of the body is provided with a screening device, the screening device It includes a sieve plate and a driving device for driving its movement. One end of the sieve plate is connected to the fixed support shaft, and the other end of the sieve plate is connected to the driving device. The driving device is a motor and a crankshaft structure, and one end of the crankshaft structure is connected to the motor shaft. Fixed connection, the other end of the crankshaft structure is movably connected with the sieve plate. The crankshaft structure includes a rotating shaft and a rotating arm. The rotating arm is fixed in the chute. There is a fine material collection tank under the sub-device.
作为本实用新型进一步的方案:所述主动辊的直径为从动辊的1.3倍。As a further solution of the utility model: the diameter of the driving roller is 1.3 times that of the driven roller.
作为本实用新型进一步的方案:所述反击板的倾角与垂直方向的夹角为40°-60°。As a further solution of the present utility model: the included angle between the inclination angle of the counterattack plate and the vertical direction is 40°-60°.
作为本实用新型进一步的方案:所述排气扇安装在排尘口位于风道室内的侧面上。As a further solution of the utility model: the exhaust fan is installed on the side of the dust outlet located in the air duct chamber.
作为本实用新型再进一步的方案:所述筛板与水平方向的夹角为0°-45°。As a further solution of the present invention: the included angle between the sieve plate and the horizontal direction is 0°-45°.
与现有技术相比,本实用新型的有益效果是:通过在进料斗内部设置除铁机构,能够对进入机体内部的矿石原料进行有效除铁,一方面保证了矿石的质量,另一方面能够有效避免铁磁性物质对机体内部破碎机构造成的损坏,有效的延长了破碎机的使用寿命,降低了使用成本,反击板的设置,使得物料在收到破碎锤头的作用力下落后继而再次被反击板撞击,使得物料破碎的更彻底,利于降低物料落入研磨装置的入料粒度,提高了矿石破碎效率,主动辊和从动辊的外圆周上还设置有若干个连续形成的凹凸弧面,凹凸弧面不同于现有技术的圆筒式设计,提高了矿粒和辊轮之间的啮角,使得挤压磨碎过程中带有劈裂破碎效果,增了矿石的破碎比,提高了工作效率;经过研磨装置研磨后的碎料下落,通过设置的灰尘孔、喷头、排气扇能够使矿石中的灰尘分离出来,减轻后期矿石清洗的工作量,降低矿石的加工成本,提高生产效率;筛分装置自斜上至下,振幅逐渐减小,因此选择的振幅比传统的圆振动筛和概率筛的振幅稍大,驱动装置能够驱动筛板进行运动,当电机轴转动时,带动转轴转动,从而转臂转动,进而带动筛板进行运动,实现振动筛分,设置的细料收集槽可对细料进行收集,无需单独的筛分装置,进一步提高了矿石加工的效率。Compared with the prior art, the beneficial effect of the utility model is: by setting the iron removal mechanism inside the feed hopper, the iron ore raw materials entering the body can be effectively removed, on the one hand, the quality of the ore is guaranteed, on the other hand It can effectively avoid the damage caused by ferromagnetic substances to the internal crushing mechanism of the machine body, effectively prolong the service life of the crusher, and reduce the cost of use. The impact of the impact plate makes the material crushed more thoroughly, which is beneficial to reduce the feeding particle size of the material falling into the grinding device, and improves the ore crushing efficiency. There are also several continuously formed concave-convex arcs on the outer circumference of the driving roller and the driven roller. The concave-convex arc surface is different from the cylindrical design of the prior art, which increases the angle of engagement between the ore particles and the rollers, so that the crushing process has a splitting effect and increases the crushing ratio of the ore. The work efficiency is improved; the crushed material after being ground by the grinding device falls, and the dust in the ore can be separated through the set dust hole, nozzle, and exhaust fan, which reduces the workload of ore cleaning in the later stage, reduces the processing cost of ore, and improves Production efficiency: The amplitude of the screening device gradually decreases from the top to the bottom, so the selected amplitude is slightly larger than that of the traditional circular vibrating screen and probability screen. The driving device can drive the screen plate to move. When the motor shaft rotates, Drive the rotating shaft to rotate, so that the rotating arm rotates, and then drives the sieve plate to move to realize vibratory screening. The fine material collection tank is set to collect the fine material without a separate screening device, which further improves the efficiency of ore processing.
附图说明Description of drawings
图1为带有除铁装置的高效矿石破碎机的结构示意图。Figure 1 is a schematic structural view of a high-efficiency ore crusher with an iron removal device.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1,本实用新型实施例中,一种带有除铁装置的高效矿石破碎机,包括机体1,所述机体1上侧左端设有进料斗112,在进料斗112内部设有除铁机构22,除铁机构包括进料斗内部水平设置的除铁转轴和设置在除铁转轴外壁上上下对称均匀设置的永磁铁块,除铁转轴的右端与安装在进料斗112右侧外壁上的第三电机23的输出端相连接,在机体1的顶部中央设置有第一电机2,机体1的外部侧壁上设置有第二电机5,第一电机2连接有粉碎装置,粉碎装置包括破碎锤头4,破碎锤头4通过转动轴3与第一电机2相连接,在机体1内部上侧粉碎装置的下侧设有研磨装置,研磨装置包括主动辊7和从动辊6,主动辊7和从动辊6均设置在机身1的固定架9上,主动辊7与从动辊6之间通过齿轮进行传动,所述主动辊7的直径为从动辊6的1.3倍,主动辊7通过皮带8与第二电机5相连,粉碎装置和研磨装置之间的机体1的两侧内壁上设有反击板101,反击板101倾斜设置在机体1的内壁上,所述反击板101的倾角与垂直方向的夹角为40°-60°,通过在进料斗112内部设置除铁机构,能够对进入机体1内部的矿石原料进行有效除铁,一方面保证了矿石的质量,另一方面能够有效避免铁磁性物质对机体1内部破碎机构造成的损坏,有效的延长了破碎机的使用寿命,降低了使用成本,反击板的设置,使得物料在收到破碎锤头的作用力下落后继而再次被反击板撞击,使得物料破碎的更彻底,利于降低物料落入研磨装置的入料粒度,提高了矿石破碎效率,主动辊和从动辊的外圆周上还设置有若干个连续形成的凹凸弧面,凹凸弧面不同于现有技术的圆筒式设计,提高了矿粒和辊轮之间的啮角,使得挤压磨碎过程中带有劈裂破碎效果,增了矿石的破碎比,提高了工作效率;所述机体1内部中部安装漏斗状的传送槽10,传送槽10与机体1两侧内壁之间设有风道室12,风道室12靠近传送槽10的侧壁上设有若干个灰尘孔11,风道室12靠近机体1的侧壁上设有排尘口16和水平方向安装的喷头14,喷头14通过水管连接安装在机体1外壁上的水泵15,喷头14安装在灰尘孔11的上侧,排尘口16上安装排气扇13,所述排气扇13安装在排尘口16位于风道室12内的侧面上,经过研磨装置研磨后的碎料下落,通过设置的灰尘孔、喷头、排气扇能够使矿石中的灰尘分离出来,减轻后期矿石清洗的工作量,降低矿石的加工成本,提高生产效率;所述机体1内部下侧的下部设置有筛分装置,筛分装置包括筛板16和驱动其运动的驱动装置,所述筛板16的一端与固定支座17轴连接,筛板16的另一端与驱动装置连接,筛板16与水平方向的夹角为0°-45°,驱动装置为一个电机和曲轴结构,曲轴结构的一端与电机轴固定连接,曲轴结构的另一端与筛板16活动连接,曲轴结构包括转轴18和转臂19,转臂19固定于滑槽20内,转臂19一端与筛板16轴连接,转臂19的另一端与转轴18轴连接,所述筛分装置的下方设置有细料收集槽21筛分装置自斜上至下,振幅逐渐减小,因此选择的振幅比传统的圆振动筛和概率筛的振幅稍大,驱动装置能够驱动筛板16进行运动,当电机轴转动时,带动转轴18转动,从而转臂19转动,进而带动筛板16进行运动,实现振动筛分,设置的细料收集槽可对细料进行收集,无需单独的筛分装置,进一步提高了矿石加工的效率;本实用新型带有除铁装置的高效矿石破碎机,能够对矿石原料进行有效的除铁,避免铁磁性物质对内部破碎机构造成的损坏,延长了使用寿命,通过粉碎装置和研磨装置对矿石进行深度破碎处理,破碎效果好,效率高,能够使矿石中的灰尘分离出来,减轻后期矿石清洗的工作量,降低矿石的加工成本,提高生产效率,另外可对破碎后的矿石进行筛分,进一步提高了工作效率。Please refer to Fig. 1, in the embodiment of the present utility model, a kind of high-efficiency ore crusher with iron removal device comprises body 1, and the upper left end of described body 1 is provided with feed hopper 112, and inside feed hopper 112 is provided with There is iron removing mechanism 22, and iron removing mechanism comprises the iron removing rotating shaft that is arranged horizontally in the feeding hopper and the permanent magnet block that is arranged on the outer wall of removing iron rotating shaft symmetrically evenly up and down, the right end of iron removing rotating shaft is installed on the right side of feeding hopper 112 The output ends of the third motor 23 on the side outer wall are connected, the top center of the body 1 is provided with a first motor 2, the outer side wall of the body 1 is provided with a second motor 5, and the first motor 2 is connected with a crushing device. The crushing device includes a crushing hammer head 4, which is connected to the first motor 2 through a rotating shaft 3, and a grinding device is provided on the lower side of the crushing device on the upper side inside the body 1, and the grinding device includes a driving roller 7 and a driven roller 6. The driving roller 7 and the driven roller 6 are both arranged on the fixed frame 9 of the fuselage 1, and the driving roller 7 and the driven roller 6 are driven through gears, and the diameter of the driving roller 7 is the diameter of the driven roller 6. 1.3 times, the driving roller 7 is connected with the second motor 5 through the belt 8, and the inner walls of both sides of the body 1 between the crushing device and the grinding device are provided with counter-attack plates 101, and the counter-attack plates 101 are obliquely arranged on the inner wall of the body 1, so The included angle between the inclination angle of the counterattack plate 101 and the vertical direction is 40°-60°. By setting the iron removal mechanism inside the feed hopper 112, iron can be effectively removed from the ore raw materials entering the body 1. On the one hand, it ensures that the ore On the other hand, it can effectively avoid the damage caused by ferromagnetic substances to the internal crusher of the body 1, effectively prolong the service life of the crusher, and reduce the cost of use. After the action force drops, it is hit by the impact plate again, which makes the material crushed more thoroughly, which is beneficial to reduce the feeding particle size of the material falling into the grinding device, and improves the ore crushing efficiency. Several continuously formed concave-convex arc surfaces, which are different from the cylindrical design of the prior art, increase the bite angle between the ore particles and the rollers, so that the crushing process has a splitting and crushing effect. The crushing ratio of the ore is increased, and the work efficiency is improved; a funnel-shaped transfer trough 10 is installed in the middle of the body 1, and an air duct chamber 12 is provided between the transfer chute 10 and the inner walls on both sides of the body 1, and the air duct chamber 12 is close to the transmission Several dust holes 11 are provided on the side wall of the tank 10, and the side wall of the air duct chamber 12 close to the body 1 is provided with a dust outlet 16 and a horizontally installed nozzle 14, and the nozzle 14 is connected and installed on the outer wall of the body 1 through a water pipe. The water pump 15, the nozzle 14 is installed on the upper side of the dust hole 11, and the exhaust fan 13 is installed on the dust outlet 16. After the grinding of the device, the debris falls, and the dust in the ore can be separated through the set dust hole, nozzle, and exhaust fan, which reduces the workload of ore cleaning in the later stage, reduces the processing cost of the ore, and improves production efficiency; the body 1 The lower part of the inner lower side is provided with a screening device, and the screening device includes The sieve plate 16 and the driving device driving its movement, one end of the sieve plate 16 is connected to the fixed support 17, the other end of the sieve plate 16 is connected to the driving device, and the angle between the sieve plate 16 and the horizontal direction is 0°- 45°, the driving device is a motor and a crankshaft structure, one end of the crankshaft structure is fixedly connected with the motor shaft, the other end of the crankshaft structure is movably connected with the sieve plate 16, the crankshaft structure includes a rotating shaft 18 and a rotating arm 19, and the rotating arm 19 is fixed on the slide In the groove 20, one end of the rotating arm 19 is axially connected to the sieve plate 16, and the other end of the rotating arm 19 is axially connected to the rotating shaft 18. A fine material collection tank 21 is provided below the screening device. The screening device is inclined from top to bottom. The amplitude gradually decreases, so the selected amplitude is slightly larger than that of the traditional circular vibrating screen and probability screen. The driving device can drive the screen plate 16 to move. When the motor shaft rotates, it drives the rotating shaft 18 to rotate, so that the rotating arm 19 rotates. Further, it drives the sieve plate 16 to move to realize vibratory screening, and the fine material collection tank provided can collect the fine material without a separate screening device, which further improves the efficiency of ore processing; the utility model has an iron removal device The high-efficiency ore crusher can effectively remove iron from ore raw materials, avoid the damage caused by ferromagnetic substances to the internal crusher, and prolong the service life. The ore is deeply crushed through the crushing device and grinding device, with good crushing effect and high efficiency. High, it can separate the dust in the ore, reduce the workload of ore cleaning in the later stage, reduce the processing cost of ore, and improve production efficiency. In addition, it can screen the crushed ore to further improve work efficiency.
对于本领域技术人员而言,显然本实用新型不限于上述示范性实施例的细节,而且在不背离本实用新型的精神或基本特征的情况下,能够以其他的具体形式实现本实用新型。因此,无论从哪一点来看,均应将实施例看作是示范性的,而且是非限制性的,本实用新型的范围由所附权利要求而不是上述说明限定,因此旨在将落在权利要求的等同要件的含义和范围内的所有变化囊括在本实用新型内。不应将权利要求中的任何附图标记视为限制所涉及的权利要求。It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.
此外,应当理解,虽然本说明书按照实施方式加以描述,但并非每个实施方式仅包含一个独立的技术方案,说明书的这种叙述方式仅仅是为清楚起见,本领域技术人员应当将说明书作为一个整体,各实施例中的技术方案也可以经适当组合,形成本领域技术人员可以理解的其他实施方式。In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.
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CN109225425A (en) * | 2018-09-07 | 2019-01-18 | 上海海事大学 | A kind of efficient ore crusher with damping device |
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CN109225425A (en) * | 2018-09-07 | 2019-01-18 | 上海海事大学 | A kind of efficient ore crusher with damping device |
CN110330249A (en) * | 2019-07-01 | 2019-10-15 | 刘亚莉 | It is a kind of to build useless brick recyclable device |
CN110404630A (en) * | 2019-07-31 | 2019-11-05 | 吴心德 | A kind of categorized consumer waste recyclable device |
CN110433899A (en) * | 2019-08-16 | 2019-11-12 | 王超 | A kind of bridge steel scrap muscle cement plate recycling equipment |
CN110815649A (en) * | 2019-11-08 | 2020-02-21 | 齐丽红 | Automobile scrapping recovery processing equipment |
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CN113102020A (en) * | 2021-04-09 | 2021-07-13 | 武汉合创四联科技发展有限公司 | Equipment for preparing recycled building material from building waste and production method |
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