CN215638727U - Prevent hanging material homogenization storehouse rotor scale material feeding unit - Google Patents
Prevent hanging material homogenization storehouse rotor scale material feeding unit Download PDFInfo
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- CN215638727U CN215638727U CN202120934568.6U CN202120934568U CN215638727U CN 215638727 U CN215638727 U CN 215638727U CN 202120934568 U CN202120934568 U CN 202120934568U CN 215638727 U CN215638727 U CN 215638727U
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Abstract
The utility model discloses a material hanging prevention rotor scale feeding device for a homogenization silo, which comprises a storage bin, a rotor scale support frame, an anti-blocking mechanism and a rotary kiln, wherein a discharging pipeline is arranged at the bottom of the storage bin, a flow valve is arranged on one side of the discharging pipeline, the rotor scale is arranged below the storage bin, a feeding hole is formed in the upper portion of one side of the rotor scale, the rotor scale support frame is fixedly connected with the rotor scale in a welding mode, weighing sensors are arranged on two sides of the rotor scale support frame, the anti-blocking mechanism is arranged in the rotor scale, a discharging hole is formed in one side of the bottom of the rotor scale, the rotary kiln is arranged below the rotor scale, and a rotary kiln feeding hole is formed in the upper portion of one side of the rotary kiln. This prevent hanging material homogenization storehouse rotor scale material feeding unit is provided with and prevents stifled mechanism and flow valve, prevents stifled mechanism and is convenient for carry out the homogeneous mixing to the material through scraper blade and puddler, and the scraper blade prevents effectively that the material from hanging the material, and the flow valve makes the rotor scale can realize accurate control for the accurate and sufficient supply raw material of rotary kiln.
Description
Technical Field
The utility model relates to the technical field of rotor scales, in particular to a material-hanging-preventing rotor scale feeding device for a homogenization silo.
Background
The rotor metering scale is widely applied in the cement industry, has the characteristics of high metering precision, low failure rate and the like when being used as a kiln feeding metering device, but the phenomena of blockage of a blanking pipe and large fluctuation of solid waste raw materials frequently occur in the use process, and the yield of a rotary kiln is seriously influenced. Along with the improvement of output, the import flow valve of raw material rotor balance can't reach the calcined raw material powder's of rotary kiln supply, need utilize another dash board flowmeter that the feed precision is lower partially, carries out synchronous feed, and the productivity satisfies the calcination demand of rotary kiln, causes very big influence to the expert system of rotary kiln input and use, has restricted the utilization of solid useless resource simultaneously. The material feeding effect of the existing material hanging prevention homogenization silo rotor scale feeding device is poor, the material hanging condition is easy to occur when the rotor scale feeds materials in a rotary kiln, so that the phenomenon of material waste is caused, the blanking amount of the existing material hanging prevention homogenization silo rotor scale feeding device is poor in stability, and a storage bin cannot control the blanking amount when blanking is performed, so that blanking blocking accidents are easy to occur.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a feeding device for a rotor scale of an anti-hanging homogenization silo, which aims to solve the problems that the feeding effect of the feeding device for the rotor scale of the existing anti-hanging homogenization silo is poor and the blanking quantity stability of the feeding device for the rotor scale of the existing anti-hanging homogenization silo is poor in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prevent string material homogenization storehouse rotor scale material feeding unit, includes feed bin, rotor scale support frame, prevents stifled mechanism and rotary kiln, the feed bin bottom is equipped with the unloading pipeline, and unloading pipeline one side is equipped with the flow valve, the rotor scale sets up in the feed bin below, and rotor scale one side top is equipped with the feed inlet, the rotor scale support frame passes through welding mode and rotor scale fixed connection, and rotor scale support frame both sides are equipped with weighing sensor, rotor scale support frame bottom both sides fixedly connected with supporting legs simultaneously, prevent that stifled mechanism sets up inside the rotor scale, and rotor scale bottom one side is equipped with the discharge gate, the rotary kiln sets up in the rotor scale below, and rotary kiln one side top is equipped with the rotary kiln feed inlet, and the inside sealing washer that is equipped with of rotary kiln feed inlet simultaneously.
Preferably, prevent stifled mechanism and include the motor, connect pivot, connecting rod, scraper blade, puddler, stirring tooth and load sensor, the motor sets up in the rotor scale bottom, and the motor rotates with the connection pivot to be connected, it is equipped with the connecting rod to connect the pivot both sides, and connecting rod and scraper blade fixed connection, the puddler sets up in the middle of the connecting rod, and is equipped with a plurality of stirring teeth on the puddler, and both sides connecting rod bottom is equipped with load sensor simultaneously.
Preferably, the motor, the connecting rotating shaft, the connecting rod, the scraping plate and the stirring rod form a rotating mechanism, and the rotating angle range of the rotating mechanism is 0-360 degrees.
Preferably, the number of the scrapers is two, and the scrapers are symmetrically distributed on two sides of the connecting rotating shaft.
Preferably, the number of the stirring rods is two, and the stirring rods are symmetrically distributed on two sides of the connecting rotating shaft.
Preferably, the number of the weighing sensors is two, and the weighing sensors are symmetrically distributed on two sides of the rotor scale supporting frame.
Compared with the prior art, the utility model has the beneficial effects that: the anti-hanging homogenizing silo rotor scale feeding device,
(1) the anti-blocking mechanism drives the connecting rotating shaft, the scraping plate, the stirring rod and the stirring teeth to rotate through the working of the motor, the materials on the inner wall of the rotor scale can be conveniently cleaned through the rotation of the scraping plate, the hanging of the materials is prevented, the waste of the materials is avoided, the materials in the rotor scale can be conveniently and uniformly stirred through the rotation of the stirring rod and the stirring teeth, the uniform feeding of the rotor scale is facilitated, the mode is simple, the use is convenient, and the weighing sensor is convenient for detecting the weight in the rotor scale in real time;
(2) be provided with flow valve and sealing washer, flow valve makes the rotor scale can be the accurate and sufficient supply raw material of rotary kiln, realize accurate control, it is smooth and easy to guarantee the unloading, this kind of mode is comparatively simple, convenient to use, the sealing washer setting is inside the rotary kiln feed inlet, the sealing washer is sealed effectual, it produces the negative pressure to make between the ejection of compact of rotor scale and rotary kiln feed inlet, thereby it is smooth and easy to guarantee the unloading, realize that the accurate kiln that goes into of rotor scale raw material, this kind of mode is comparatively simple, convenient to use.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the anti-blocking mechanism of the present invention.
In the figure: 1. feed bin, 2, unloading pipeline, 3, flow valve, 4, rotor scale, 5, feed inlet, 6, rotor scale support frame, 7, weighing sensor, 8, supporting legs, 9, anti-blocking mechanism, 901, motor, 902, connecting shaft, 903, connecting rod, 904, scraper blade, 905, puddler, 906, stirring tooth, 907, load sensor, 10, discharge gate, 11, rotary kiln, 12, rotary kiln feed inlet, 13, sealing washer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides a feeding device for a rotor scale of an anti-hanging homogenization silo, as shown in fig. 1, a blanking pipeline 2 is arranged at the bottom of a storage bin 1, a flow valve 3 is arranged on one side of the blanking pipeline 2, a rotor scale 4 is arranged below the storage bin 1, a feed inlet 5 is arranged above one side of the rotor scale 4, a rotor scale support frame 6 is fixedly connected with the rotor scale 4 in a welding mode, weighing sensors 7 are arranged on two sides of the rotor scale support frame 6, supporting legs 8 are fixedly connected to two sides of the bottom of the rotor scale support frame 6, the weighing sensors 7 are symmetrically distributed on two sides of the rotor scale support frame 6, the weighing sensors 7 are convenient for detecting the weight inside the rotor scale 4 in real time, and the weight of materials inside the rotor scale 4 is convenient to master, and the mode is simple and convenient to use.
As shown in fig. 2 and fig. 3, the anti-blocking mechanism 9 is disposed inside the rotor scale 4, a discharge hole 10 is disposed on one side of the bottom of the rotor scale 4, a motor 901 is disposed at the bottom of the rotor scale 4, the motor 901 is rotatably connected to a connecting shaft 902, connecting rods 903 are disposed on both sides of the connecting shaft 902, the connecting rods 903 are fixedly connected to the scraping plate 904, a stirring rod 905 is disposed in the middle of the connecting rods 903, a plurality of stirring teeth 906 are disposed on the stirring rod 905, a load sensor 907 is disposed at the bottom of the connecting rods 903 on both sides, the motor 901 rotates to drive the connecting shaft 902, the connecting rods 903, the scraping plate 904, the stirring rod 905 and the stirring teeth 906 to rotate, which is simple, facilitates the rotor scale 4 to uniformly convey materials, and avoids the occurrence of discharge blocking accidents, the motor 901, the connecting shaft 902, the connecting rods 903, the scraping plate 904 and the stirring rod 905 constitute a rotating mechanism, and the rotating angle of the rotating mechanism ranges from 0 degree to 360 degrees, the motor 901 drives the connecting rotating shaft 902, the connecting rod 903, the scraping plates 904 and the stirring rods 905 to rotate so as to uniformly stir materials and effectively prevent hanging of the materials, the mode is simple and convenient to use, the two scraping plates 904 are symmetrically distributed on two sides of the connecting rotating shaft 902, the scraping plates 904 are rotated so as to clean the materials on the inner wall of the rotor scale 4, the mode is simple and convenient to use, waste of the materials is avoided, the two stirring rods 905 are symmetrically distributed on two sides of the connecting rotating shaft 902, the stirring rods 905 are rotated so as to uniformly stir the materials in the rotor scale 4, the stirring rods 905 are provided with a plurality of stirring teeth 906, the stirring teeth 906 have good stirring effect, the rotor scale 4 can be discharged uniformly, the mode is simple and convenient to use, the rotary kiln 11 is arranged below the rotor scale 4, and a rotary kiln feed inlet 12 is arranged above one side of the rotary kiln 11, meanwhile, a sealing ring 13 is arranged inside the rotary kiln feed inlet 12.
The working principle is as follows: when the material feeding device of the anti-hanging homogenization silo is used, firstly, the material feeding device of the anti-hanging homogenization silo is moved to a use place, materials to be uniformly conveyed are poured into the material bin 1, the power supply is switched on, the material bin 1 is fixedly connected with the material inlet 5 above the rotor scale 4 through the material discharging pipeline 2, one side of the material discharging pipeline 2 is provided with the flow valve 3, the flow valve 3 is convenient for controlling the material discharging amount, the rotor scale 4 is convenient for being fed through the flow valve 3, the rotor scale 4 can accurately and sufficiently supply raw materials for the rotary kiln 11, the calcining quality of the raw materials containing solid waste is ensured, the accurate control is realized, the anti-blocking mechanism 9 is arranged inside the rotor scale 4, the anti-blocking mechanism 9 works through the motor 901 to drive the rotating shaft 902, the connecting rod 903, the scraper 904, the stirring rod 905 and the stirring tooth 906 to rotate, and the scraper 904 is convenient for cleaning the materials on the inner wall of the rotor scale 4, the material hanging is prevented, the mode is simple, the material waste is avoided, the stirring rod 905 and the stirring teeth 906 rotate to uniformly stir the materials in the rotor scale 4, the stirring rod 905 is provided with a plurality of stirring teeth 906, the stirring effect of the stirring teeth 906 is good, the use is convenient, the accident of material discharge blockage of a discharge port 10 at the bottom of the rotor scale 4 is avoided, the mode is simple and convenient for uniform feeding, the load sensor 907 is convenient for detecting the weight in the rotor scale 4 in real time, the rotor scale 4 is fixedly connected with a rotary kiln feed inlet 12 above a rotary kiln 11 through the discharge port 10, a sealing ring 13 is arranged in the rotary kiln feed inlet 12, the sealing effect of the sealing ring 13 is good, negative pressure is generated between the rotor scale 4 and the rotary kiln 11, the smooth feeding is ensured, the raw material of the rotor scale can accurately enter the kiln conveniently, the mode is simple and convenient to use, the power supply is cut off after the use, the whole work is completed by moving the rotor scale feeding device of the anti-hang material homogenization warehouse away from the using place, and the content which is not described in detail in the description belongs to the prior art which is well known by the technical personnel in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a prevent string material homogenization storehouse rotor scale material feeding unit, includes feed bin (1), rotor scale (4), rotor scale support frame (6), prevents stifled mechanism (9) and rotary kiln (11), its characterized in that: a blanking pipeline (2) is arranged at the bottom of the stock bin (1), a flow valve (3) is arranged at one side of the blanking pipeline (2), the rotor scale (4) is arranged below the stock bin (1), a feed inlet (5) is arranged above one side of the rotor scale (4), the rotor scale support frame (6) is fixedly connected with the rotor scale (4) in a welding mode, weighing sensors (7) are arranged on two sides of the rotor scale support frame (6), meanwhile, two sides of the bottom of the rotor scale support frame (6) are fixedly connected with support legs (8), the anti-blocking mechanism (9) is arranged in the rotor scale (4), a discharge hole (10) is arranged at one side of the bottom of the rotor scale (4), the rotary kiln (11) is arranged below the rotor scale (4), and a rotary kiln feed inlet (12) is arranged above one side of the rotary kiln (11), and a sealing ring (13) is arranged inside the rotary kiln feed inlet (12).
2. The anti-hanging homogenization silo rotor scale feeding device of claim 1, wherein: prevent stifled mechanism (9) including motor (901), connection pivot (902), connecting rod (903), scraper blade (904), puddler (905), stirring tooth (906) and load sensor (907), motor (901) set up in rotor scale (4) bottom, and motor (901) with connect pivot (902) and rotate and be connected, connect pivot (902) both sides and be equipped with connecting rod (903), and connecting rod (903) and scraper blade (904) fixed connection, puddler (905) set up in the middle of connecting rod (903), and be equipped with a plurality of stirring teeth (906) on puddler (905), and both sides connecting rod (903) bottom is equipped with load sensor (907) simultaneously.
3. The anti-hanging homogenization silo rotor scale feeding device of claim 2, wherein: the motor (901), the connecting rotating shaft (902), the connecting rod (903), the scraper (904) and the stirring rod (905) form a rotating mechanism, and the rotating angle range of the rotating mechanism is 0-360 degrees.
4. The anti-hanging homogenization silo rotor scale feeding device of claim 2, wherein: the number of the scraping plates (904) is two, and the scraping plates (904) are symmetrically distributed on two sides of the connecting rotating shaft (902).
5. The anti-hanging homogenization silo rotor scale feeding device of claim 2, wherein: the stirring rods (905) are arranged in two numbers, and the stirring rods (905) are symmetrically distributed on two sides of the connecting rotating shaft (902).
6. The anti-hanging homogenization silo rotor scale feeding device of claim 1, wherein: the number of the weighing sensors (7) is two, and the weighing sensors (7) are symmetrically distributed on two sides of the rotor scale supporting frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934568.6U CN215638727U (en) | 2021-05-03 | 2021-05-03 | Prevent hanging material homogenization storehouse rotor scale material feeding unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120934568.6U CN215638727U (en) | 2021-05-03 | 2021-05-03 | Prevent hanging material homogenization storehouse rotor scale material feeding unit |
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| CN215638727U true CN215638727U (en) | 2022-01-25 |
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| CN202120934568.6U Active CN215638727U (en) | 2021-05-03 | 2021-05-03 | Prevent hanging material homogenization storehouse rotor scale material feeding unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803388A (en) * | 2022-03-31 | 2022-07-29 | 河南龙昌机械制造有限公司 | Accurate metering's fungus powder feeder |
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2021
- 2021-05-03 CN CN202120934568.6U patent/CN215638727U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803388A (en) * | 2022-03-31 | 2022-07-29 | 河南龙昌机械制造有限公司 | Accurate metering's fungus powder feeder |
| CN114803388B (en) * | 2022-03-31 | 2024-04-05 | 河南龙昌机械制造有限公司 | Fungus powder feeder of accurate measurement |
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