Lime production quality control equipment
Technical Field
The utility model relates to the technical field of lime production quality control, in particular to lime production quality control equipment.
Background
Quality control of lime production ensures that the lime product produced meets relevant standards and specifications. Different fields of application may have specific requirements on the chemical composition, activity, particle size, etc. of lime. Through quality control, the lime product can be ensured to meet the requirements, so that the applicability and reliability of the product are improved.
For example, chinese patent (CN 219253198U) discloses a quicklime impurity selecting device for a lime shaft kiln, which comprises a bottom plate, wherein the bottom of a rotating plate is fixedly connected with a plate body through bolts, one side of the plate body is attached with a cam, the back of the cam is fixedly connected with a motor, one side of the motor is fixedly connected with one side of a straight plate, a front pin shaft of the rotating plate is provided with a first spring, and two ends of the first spring are respectively and fixedly connected with the front of a transverse plate and the front of the rotating plate. The utility model relates to the technical field of quality control of glass fiber grade quicklime, and the device realizes the quality control of the glass fiber grade quicklime production line by matching a conveying belt, a selecting belt and a curved plate, the process can reduce the ash and slag amount of the production line, reduce the energy consumption of unit products, reduce the unit production cost of the products, separate most of impurities through a mechanical screening machine, reduce the labor intensity of workers for selecting the production line, and has simple device and low investment cost.
When the technology is used, the technical problems that lime is directly screened after being produced by a vertical kiln in the device, lime particles are large, impurities or unsatisfactory parts in the lime particles cannot be effectively removed by screening, so that the quality and purity of products are affected, the large lime particles are unevenly distributed in the screening process, the screening result is inaccurate and reliable, and the replacement of the screen is inconvenient in time and labor consumption when the screen is blocked or damaged, so that the continuity of lime production is affected.
Disclosure of utility model
Based on the above technical problems, it is necessary to provide a lime production quality control device, the distance between the crushing wheels is adjusted through the adjusting mechanism, the size of lime particles after crushing can be changed, the lime powder with different particle diameters can be obtained according to specific requirements, the requirements of different applications are met, the crushing process can be optimized through the proper distance between the crushing wheels, the crushing efficiency is improved, the crushed lime particles become smaller through the design of the crushing assembly, the lime screen is easier to pass through, the blocking possibility of the lime screen is reduced, the screening speed and efficiency are improved, the new lime screen can be quickly replaced through the design of the quick-release mechanism, the downtime is reduced, the production continuity is ensured, the device can adapt to screening tasks with different particle diameter requirements through quick replacement of the lime screen, the production requirements of different product specifications can be met through replacement of the lime screen with proper aperture, and the production flexibility is improved.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a lime production quality control equipment, includes PMKD, PMKD's top is fixed with the equipment shell, PMKD's top just is located one side of equipment shell and is provided with lime transmission band, lime transmission band's one end is located the inside of equipment shell, PMKD's top just is located equipment shell's one end and is provided with impurity transportation band, PMKD's top still is fixed with the fixed bolster, the fixed bolster is located equipment shell's top, the inboard of fixed bolster is fixed with lime shaft kiln, lime shaft kiln's bottom is fixed with equipment shell, equipment shell is provided with adjustment mechanism, be provided with crushing unit on the adjustment mechanism, adjustment mechanism is used for adjusting the distance between the crushing unit, equipment shell's inside is fixed with fixed inclined plane, the inboard of fixed inclined plane just is located equipment shell's inside is provided with the fixed bolster, four end angles at fixed inclined plane top all are provided with quick detach mechanism, quick detach mechanism is used for lime screen cloth.
As a preferred implementation mode of the lime production quality control equipment provided by the utility model, the regulating mechanism comprises a first rotating motor, a driving roller, a first belt pulley, a bidirectional threaded rod and a second belt pulley, wherein one end of the equipment shell is fixedly provided with the first rotating motor, the output end of the first rotating motor is fixedly provided with the driving roller, the driving roller is rotationally connected with the equipment shell, two first belt pulleys are fixedly arranged on the outer side of the driving roller, the bidirectional threaded rod is rotationally connected with the inner sides of two sides of the equipment shell, one end of the outer sides of the two bidirectional threaded rods is fixedly provided with the second belt pulley, the second belt pulley and the corresponding first belt pulley are positioned on the same positive plane, and the second belt pulley and the corresponding first belt pulley are in transmission connection through a belt.
As a preferred implementation mode of the lime production quality control equipment provided by the utility model, the crushing assembly comprises a moving plate, rotating rollers, crushing wheels, a second motor, a worm and a worm wheel, wherein the two ends of the outer sides of two bidirectional threaded rods are respectively connected with the moving plate in a threaded manner, a plurality of moving plates are respectively connected with an equipment shell in a sliding manner, the rotating rollers are respectively and rotatably connected between the two moving plates positioned at the same end, the plurality of crushing wheels are uniformly distributed and fixed on the outer sides of the two rotating rollers, the second motor is fixed at one end of the moving plate close to one side of a lime transmission belt, the worm is fixed at the output end of the second motor, the worm is in rotary connection with the moving plate, the second motor is connected at the bottom of the worm in a meshed manner, and the worm wheel is fixed with the rotating rollers.
As a preferred implementation mode of the lime production quality control equipment provided by the utility model, the quick-dismantling mechanism comprises a sliding plate, springs, a limiting plate and a fixing bolt, wherein the sliding plate is slidably connected to four end angles on the inner side of the top of the fixed inclined plate, the springs are fixed to the bottom end of one side of the sliding plate, one ends of the springs are fixed to the fixed inclined plate, the fixing bolt is fixed to the other side of the sliding plate, the fixing bolt is spliced with a lime screen, the limiting plate is rotatably connected to the outer side of one corner of the top of the fixed inclined plate, and the limiting plate is located on one side of the sliding plate.
As a preferred implementation mode of the lime production quality control device, a lime discharge hole is formed in one side, close to a lime conveying belt, of the device shell, and an impurity discharge hole is formed in one end, close to an impurity conveying belt, of the device shell.
As a preferred embodiment of the lime production quality control apparatus provided by the utility model, the end of the apparatus housing, which is far away from the impurity conveyer belt, is provided with an access door.
It can be clearly seen that the technical problems to be solved by the present application can be necessarily solved by the above-mentioned technical solutions of the present application.
Meanwhile, through the technical scheme, the utility model has at least the following beneficial effects:
According to the lime production quality control equipment, the distance between the crushing wheels is adjusted through the adjusting mechanism, the size of lime particles after crushing can be changed, so that lime powder with different particle sizes can be obtained according to specific requirements, the requirements of different applications are met, the proper distance between the crushing wheels can optimize the crushing process, the crushing efficiency is improved, the crushed lime particles become smaller through the design of the crushing assembly, the lime screen is easier to pass through, the possibility of blocking the lime screen is reduced, the screening speed and efficiency are improved, the new lime screen can be quickly replaced through the design of the quick-dismantling mechanism, the downtime is reduced, the production continuity is ensured, the equipment can adapt to screening tasks with different particle size requirements through the quick replacement of the lime screen, the production requirements of different product specifications can be met, and the production flexibility is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and 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 overall structure of the present utility model;
FIG. 2 is a schematic view of the connection structure of the equipment housing and the movable plate of the present utility model;
FIG. 3 is a schematic view of the connection structure of the equipment housing and the fixed inclined plate of the present utility model;
FIG. 4 is a schematic view of the connection structure of the rotating roller and the crushing wheel of the present utility model;
FIG. 5 is an enlarged view of the utility model at A of FIG. 4;
FIG. 6 is a schematic view of the worm and worm gear connection of the present utility model;
FIG. 7 is a schematic view of the attachment of the fixed inclined plate and lime screen of the present utility model;
fig. 8 is a schematic view of a sliding plate and fixing bolt connection structure of the present utility model.
In the figure, 1, a fixed bottom plate, 2, a device shell, 3, a lime conveying belt, 4, an impurity conveying belt, 5, a fixed bracket, 6, a lime shaft kiln, 7, a fixed inclined plate, 8, a lime screen, 9, a first rotating motor, 10, a driving roller, 11, a first belt pulley, 12, a bidirectional threaded rod, 13, a second belt pulley, 14, a moving plate, 15, a rotating roller, 16, a crushing wheel, 17, a second motor, 18, a worm, 19, a worm wheel, 20, a sliding plate, 21, a spring, 22, a limiting plate, 23 and a fixed bolt.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As described in the background art, lime is directly screened after being produced by a vertical kiln, lime particles are large, impurities or unsatisfactory parts in the lime particles cannot be effectively removed by screening, so that the quality and purity of products are affected, the large lime particles are unevenly distributed in the screening process, the screening result is inaccurate and reliable, and the replacement of the screen is laborious and inconvenient when the screen is blocked or damaged, so that the continuity of lime production is affected.
In order to solve the technical problem, the utility model provides lime production quality control equipment.
Referring to fig. 1-8, the lime production quality control device specifically comprises a fixed bottom plate 1, wherein a device housing 2 is fixed at the top of the fixed bottom plate 1, a lime transmission belt 3 is arranged at the top of the fixed bottom plate 1 and positioned at one side of the device housing 2, one end of the lime transmission belt 3 is positioned in the device housing 2, an impurity transportation belt 4 is arranged at the top of the fixed bottom plate 1 and positioned at one end of the device housing 2, a fixed bracket 5 is also fixed at the top of the fixed bottom plate 1, the fixed bracket 5 is positioned at the top of the device housing 2, a lime shaft kiln 6 is fixed at the inner side of the fixed bracket 5, the bottom of the lime shaft kiln 6 is fixed with the device housing 2, an adjusting mechanism is arranged on the device housing 2, a crushing assembly is arranged on the adjusting mechanism and used for adjusting the distance between the crushing assemblies, a fixed inclined plate 7 is fixed at the inner side of the fixed inclined plate 7 and positioned in the device housing 2, a quick dismantling mechanism is arranged at four end angles at the top of the fixed inclined plate 7 and used for quickly dismantling a lime screen 8.
According to the lime production quality control equipment, the distance between the crushing wheels 16 is adjusted through the adjusting mechanism, the size of lime particles after crushing can be changed, so that lime powder with different particle sizes can be obtained according to specific requirements, the requirements of different applications are met, the proper distance between the crushing wheels 16 can optimize the crushing process, the crushing efficiency is improved, the crushed lime particles become smaller through the design of the crushing assembly, the lime screen is easier to pass through, the possibility of blocking the lime screen is reduced, the screening speed and efficiency are improved, the new lime screen 8 can be quickly replaced through the design of the quick-dismantling mechanism, the downtime is reduced, the production continuity is ensured, the equipment can adapt to screening tasks with different particle size requirements through the quick replacement of the lime screen 8, the production requirements of different product specifications can be met, and the production flexibility is improved.
It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
Example 1
Referring to fig. 1-6, a lime production quality control device, including PMKD 1, PMKD 1's top is fixed with equipment shell 2, PMKD 1's top and one side that is located equipment shell 2 are provided with lime transmission band 3, lime transmission band 3's one end is located equipment shell 2's inside, PMKD 1's top and one end that is located equipment shell 2 are provided with impurity conveyer belt 4, PMKD 1's top still is fixed with fixed bolster 5, fixed bolster 5 is located equipment shell 2's top, fixed bolster 5's inboard is fixed with lime shaft kiln 6, lime shaft kiln 6's bottom is fixed with equipment shell 2, equipment shell 2 is provided with adjustment mechanism, be provided with crushing subassembly on the adjustment mechanism, adjustment mechanism is used for adjusting the distance between the crushing subassembly, equipment shell 2's inside is fixed with fixed inclined plate 7, fixed inclined plate 7's inboard and be located equipment shell 2's inside is provided with fixed bolster 5, four end angles at fixed inclined plate 7 top all are provided with quick detach mechanism, quick detach mechanism is used for the quick dismantlement of lime screen cloth 8.
The adjusting mechanism comprises a first rotating motor 9, a driving roller 10, a first belt pulley 11, a bidirectional threaded rod 12 and a second belt pulley 13, wherein the first rotating motor 9 is fixed at one end of the equipment shell 2, the driving roller 10 is fixed at the output end of the first rotating motor 9, the driving roller 10 is rotationally connected with the equipment shell 2, two first belt pulleys 11 are fixed at the outer side of the driving roller 10, the bidirectional threaded rod 12 is rotationally connected with the inner sides of the two sides of the equipment shell 2, a second belt pulley 13 is fixed at one end of the outer side of the two bidirectional threaded rods 12, the second belt pulley 13 and the corresponding first belt pulley 11 are positioned on the same positive plane, and the second belt pulley 13 and the corresponding first belt pulley 11 are in transmission connection through a belt;
the size of lime particles after crushing can be changed by adjusting the distance between the crushing wheels 16 through the adjusting mechanism, so that lime powder with different particle sizes can be obtained according to specific requirements, the requirements of different applications are met, the crushing process can be optimized by proper distance between the crushing wheels 16, and the crushing efficiency is improved.
The crushing assembly comprises a moving plate 14, rotating rollers 15, crushing wheels 16, a second motor 17, a worm 18 and a worm wheel 19, wherein the two ends of the outer sides of two bidirectional threaded rods 12 are respectively connected with the moving plate 14 in a threaded manner, a plurality of moving plates 14 are respectively connected with the equipment shell 2 in a sliding manner, the rotating rollers 15 are respectively and rotatably connected between the two moving plates 14 at the same end, the plurality of crushing wheels 16 are uniformly and fixedly arranged on the outer sides of the two rotating rollers 15, the second motor 17 is fixedly arranged at one end of the moving plate 14 close to one side of the lime conveyor belt 3, the worm 18 is fixedly arranged at the output end of the second motor 17, the worm 18 is rotatably connected with the moving plate 14, the bottom of the worm 18 is in meshed connection with the second motor 17, and the worm wheel 19 is fixedly arranged with the rotating rollers 15;
Through the design of smashing the subassembly and making lime granule after smashing diminish, lime screen cloth is passed through more easily, has reduced lime screen cloth and has blockked up the possibility, has improved the speed and the efficiency of screening.
Example two
Referring to fig. 7-8, a quick-release mechanism of lime production quality control equipment comprises a sliding plate 20, a spring 21, a limiting plate 22 and a fixed bolt 23, wherein the sliding plate 20 is slidably connected to four end angles on the inner side of the top of a fixed inclined plate 7, the spring 21 is fixed to the bottom end of one side of the sliding plate 20, one end of the spring 21 is fixed to the fixed inclined plate 7, the fixed bolt 23 is fixed to the other side of the sliding plate 20, the fixed bolt 23 is spliced with a lime screen 8, the limiting plate 22 is rotatably connected to the outer side of one corner on the top of the fixed inclined plate 7, and the limiting plate 22 is positioned on one side of the sliding plate 20;
Can quick replacement new lime screen 8 through quick detach mechanism's design, reduce down time, guarantee the continuity of production, make equipment can adapt to the screening task of different particle diameter requirements through can quick replacement lime screen 8, change the lime screen in suitable aperture, can satisfy the production demand of different product specifications, improve the flexibility of production.
The lime discharging hole is formed in one side, close to the lime conveying belt 3, of the equipment shell 2, the impurity discharging hole is formed in one end, close to the impurity conveying belt 4, of the equipment shell 2, the lime discharging hole and the impurity discharging hole are formed in the end, close to the impurity conveying belt 4, of the equipment shell 2, the lime and impurities are discharged after screening, the access door is formed in one end, far away from the impurity conveying belt 4, of the equipment shell 2, and the parts inside the equipment shell 2 are overhauled and replaced through the access door.
Starting a first rotating motor 9, wherein the output end of the first rotating motor 9 drives a driving roller 10 to rotate, and the driving roller 10 is fixedly connected with a first belt pulley 11, so that the driving roller 10 rotates to drive the first belt pulley 11 to rotate, and the first belt pulley 11 is connected with a second belt pulley 13 through belt transmission, so that the first belt pulley 11 rotates to drive the second belt pulley 13 to rotate, a bidirectional threaded rod 12 fixed with the second belt pulley 13 also rotates along with the rotation, two moving plates 14 in threaded connection with the bidirectional threaded rod 12 also move along with the rotation, and the moving plates 14 are rotationally connected with the rotating rollers 15, so that the movement of the moving plates 14 drives the rotating rollers 15 to move, and the distance between the two rotating rollers 15 is adjusted;
The second motor 17 is started, the output end of the second motor 17 drives the worm 18 to rotate, so that the worm wheel 19 meshed with the worm 18 also rotates, the worm wheel 19 is fixedly connected with the rotating roller 15, the rotating roller 15 is rotationally connected with the moving plate 14, the rotating of the worm wheel 19 drives the rotating roller 15 to rotate, and the crushing wheels 16 fixedly connected with the rotating roller 15 also rotate;
Lime stone enters the inside of the equipment shell 2 through the lime shaft kiln 6, is crushed through the crushing wheel 16, and the crushed raw materials are screened through the lime screen 8, and as the lime screen 8 is obliquely arranged in the equipment shell 2, impurities which cannot pass through the lime screen 8 are discharged onto the impurity conveying belt 4 through the impurity discharging hole and are conveyed outwards, and limestone particles which can pass through the lime screen 8 fall onto the lime conveying belt 3 and are discharged through the lime discharging hole;
When the lime screen 8 is damaged or needs to be replaced due to long-time use, the sliding plate 20 is moved to one end, the sliding plate 20 is fixedly connected with the fixing bolt 23, the moving of the sliding plate 20 drives the fixing bolt 23 to move, so that the spring 21 fixed with the sliding plate 20 is compressed, at the moment, the fixing bolt 23 is not clamped with the lime screen 8 due to moving, at the moment, the sliding plate 20 is fixed by the rotation limiting plate 22, repeated operation is performed, at the moment, the lime screen 8 can be separated from the fixed inclined plate 7, at the moment, the lime screen 8 is convenient to replace, when the lime screen 8 is blocked or damaged, the new lime screen 8 can be quickly replaced through the design of the quick-release mechanism, the downtime is reduced, the continuity of production is ensured, the equipment can adapt to screening tasks with different particle size requirements through the quick-change lime screen 8, the production requirements of different product specifications can be met, and the flexibility of production is improved.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.