CN213699696U - Nanometer circulation grinding control system for recycling zirconia waste - Google Patents
Nanometer circulation grinding control system for recycling zirconia waste Download PDFInfo
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- CN213699696U CN213699696U CN202022230195.2U CN202022230195U CN213699696U CN 213699696 U CN213699696 U CN 213699696U CN 202022230195 U CN202022230195 U CN 202022230195U CN 213699696 U CN213699696 U CN 213699696U
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Abstract
The utility model discloses a nanometer circulation grinding control system for recycling zirconia waste, which comprises a feeding component, at least one stage of stirring component, a grinding component and a control component, wherein the feeding component supplies materials for the first stage of stirring component, and the current stage of stirring component is communicated with the stirring component of the next stage of stirring component through the grinding component; the stirring piece of the lower-level stirring assembly is used as a material storage tank of the upper-level stirring assembly; the stirring piece of the first-stage stirring assembly is used as a material storage tank of the last-stage stirring assembly; the material level sensor, the feeding and discharging valve and the stirring motor of each level of stirring assembly are respectively connected with the controller of the control assembly, and the feeding pump of the feeding assembly, the grinding machine of the grinding assembly and the grinding discharging valve are respectively connected with the controller of the control assembly. The utility model discloses automatic realize that artifical participation is little, and multistage grinding structure has avoided single grinding mechanism's grinding quality poor, has improved grinding efficiency and grinding quality on the one hand, and on the other hand has still reduced the cost that zirconia retrieved the reproduction.
Description
Technical Field
The utility model belongs to the technical field of the zirconia is retrieved, concretely relates to zirconia waste recycling is with nanometer circulation grinding control system.
Background
Zirconia can be used for manufacturing ultrahigh-temperature industrial kilns resistant to high temperature higher than 1500 ℃ due to large refractive index, high melting point and strong corrosion resistance, and is particularly widely applied to equipment such as zirconium bricks, zirconium tubes, crucibles and the like for smelting precious metals.
SUMMERY OF THE UTILITY MODEL
To the deficiencies described in the prior art, the utility model provides a zirconia waste recycling is with nanometer circulation grinding control system.
The utility model discloses the technical scheme who adopts does:
a nano-circulation grinding control system for recycling zirconia waste comprises a feeding assembly, at least one stage of stirring assembly, a grinding assembly and a control assembly, wherein the control assembly comprises a controller and an operation button; the operation button is connected with the input end of the controller. The feeding assembly supplies materials to the first-stage stirring assembly, and the current-stage stirring assembly is communicated with the stirring piece of the next-stage stirring assembly through the grinding assembly; the stirring piece of the lower-level stirring assembly is used as a material storage tank of the upper-level stirring assembly; the stirring piece of the first-stage stirring assembly is used as a material storage tank of the last-stage stirring assembly; the material level sensor, the feeding and discharging valve and the stirring motor of each level of stirring assembly are respectively connected with the controller of the control assembly, and the feeding pump of the feeding assembly, the grinding machine of the grinding assembly and the grinding discharging valve are respectively connected with the controller of the control assembly.
As a preferred scheme of the utility model, the feeding component comprises a feeding pipe, a feeding pump and a storage bin; the feeding pipe is communicated with the feed bin through a feeding pump; the feeding pipe is communicated with a stirring feeding pipe of a stirring tank in the first-stage stirring assembly; the feeding pump is connected with the output end of the controller.
As a preferred scheme of the utility model, the stirring component comprises a stirring tank, a stirring motor, a stirring shaft, a stirring inlet pipe, a stirring inlet valve, a stirring outlet pipe, a stirring outlet valve, a feeding level sensor and a discharging level sensor; the stirring motor is arranged on the stirring tank, an output shaft of the stirring motor is connected with the stirring shaft, the stirring shaft is arranged in the stirring tank, and the stirring tank is internally provided with a feeding level sensor and a discharging level sensor; a discharge port of the stirring tank is communicated with a grinding input pipe of the grinding assembly through a stirring discharge pipe, and a stirring discharge valve is arranged on the stirring discharge pipe; a feed port of the stirring tank is communicated with a stirring feed pipe, and the stirring feed pipe is provided with a stirring feed valve; the stirring feed pipe is communicated with the grinding output pipe of the grinding assembly, and the stirring feed pipe of the primary stirring assembly is also communicated with the feed pipe of the feed assembly; the feeding level sensor and the discharging level sensor are connected with the input end of the controller, and the stirring motor, the stirring feeding valve and the stirring discharging valve are connected with the output end of the controller.
As a preferred scheme of the utility model, the stirring component is three-stage, namely a first-stage stirring component, a second-stage stirring component and a third-stage stirring component; the stirring tank of the first-stage stirring assembly is communicated with the stirring tank of the second-stage stirring assembly through the grinding assembly; the stirring tank of the second-stage stirring assembly is communicated with the stirring tank of the third-stage stirring assembly through the grinding assembly; the agitator tank of tertiary stirring subassembly is through grinding component and the agitator tank intercommunication of one-level stirring subassembly.
As an optimized scheme of the utility model, a material footpath detector of one-level stirring subassembly, second grade stirring subassembly and tertiary stirring subassembly sharing, the particle diameter detector detects the interior material particle diameter of stirring jar of stirring subassemblies at different levels, and the manual work is given controller send instruction through control assembly's operating button, or one-level stirring subassembly, second grade stirring subassembly and tertiary stirring subassembly are equipped with a material footpath detector respectively, and each material level detector is connected with the input of controller.
As a preferred scheme of the utility model, the primary stirring component comprises a primary stirring tank, a primary stirring motor, a primary stirring shaft, a primary stirring inlet pipe, a primary stirring inlet valve, a primary stirring outlet pipe, a primary stirring outlet valve, a primary feeding level sensor and a primary discharging level sensor; the primary stirring motor is arranged on the primary stirring tank, an output shaft of the primary stirring motor is connected with the primary stirring shaft, the primary stirring shaft is arranged in the primary stirring tank, and a primary feeding level sensor and a primary discharging level sensor are arranged in the primary stirring tank; a discharge port of the primary stirring tank is communicated with a grinding input pipe of the grinding assembly through a primary stirring discharge pipe, and a primary stirring discharge valve is arranged on the primary stirring discharge pipe; a feed port of the first-stage stirring tank is communicated with a first-stage stirring feed pipe, and the first-stage stirring feed pipe is provided with a first-stage stirring feed valve; the primary stirring feed pipe is respectively communicated with the grinding output pipe of the grinding assembly and the feed pipe of the feed assembly; the one-level material loading level sensor and the one-level material unloading level sensor are connected with the input end of the controller, and the one-level stirring motor, the one-level stirring feed valve and the one-level stirring discharge valve are connected with the output end of the controller.
As a preferred scheme of the utility model, the second-stage stirring component comprises a second-stage stirring tank, a second-stage stirring motor, a second-stage stirring shaft, a second-stage stirring feeding pipe, a second-stage stirring feeding valve, a second-stage stirring discharging pipe, a second-stage stirring discharging valve, a second-stage feeding level sensor and a second-stage discharging level sensor; the second-stage stirring motor is arranged on the second-stage stirring tank, an output shaft of the second-stage stirring motor is connected with the second-stage stirring shaft, the second-stage stirring shaft is arranged in the second-stage stirring tank, and a second-stage feeding level sensor and a second-stage discharging level sensor are arranged in the second-stage stirring tank; a discharge port of the second-stage stirring tank is communicated with a grinding input pipe of the grinding assembly through a second-stage stirring discharge pipe, and a second-stage stirring discharge valve is arranged on the second-stage stirring discharge pipe; a feed port of the second-stage stirring tank is communicated with a second-stage stirring feed pipe, and the second-stage stirring feed pipe is provided with a second-stage stirring feed valve; the second-stage stirring feeding pipe is communicated with a grinding output pipe of the grinding assembly; the second-stage material loading level sensor and the second-stage material unloading level sensor are connected with the input end of the controller, and the second-stage stirring motor, the second-stage stirring feed valve and the second-stage stirring discharge valve are connected with the output end of the controller.
As a preferred scheme of the utility model, the three-stage stirring assembly comprises a three-stage stirring tank, a three-stage stirring motor, a three-stage stirring shaft, a three-stage stirring feeding pipe, a three-stage stirring feeding valve, a three-stage stirring discharging pipe, a three-stage stirring discharging valve, a three-stage feeding level sensor and a three-stage discharging level sensor; the three-stage stirring motor is arranged on the three-stage stirring tank, an output shaft of the three-stage stirring motor is connected with the three-stage stirring shaft, the three-stage stirring shaft is arranged in the three-stage stirring tank, and a three-stage feeding level sensor and a three-stage discharging level sensor are arranged in the three-stage stirring tank; a discharge port of the third-stage stirring tank is communicated with a grinding input pipe of the grinding assembly through a third-stage stirring discharge pipe, and a third-stage stirring discharge valve is arranged on the third-stage stirring discharge pipe; a feed port of the third-stage stirring tank is communicated with a third-stage stirring feed pipe, and the third-stage stirring feed pipe is provided with a third-stage stirring feed valve; the third-stage stirring feeding pipe is communicated with a grinding output pipe of the grinding assembly; the three-level material loading level sensor and the three-level material unloading level sensor are connected with the input end of the controller, and the three-level stirring motor, the three-level stirring feed valve and the three-level stirring discharge valve are connected with the output end of the controller.
As a preferred scheme of the utility model, the grinding assembly comprises a sand mill, a grinding input pipe, a grinding output pipe, a primary grinding discharge valve, a secondary grinding discharge valve and a tertiary grinding discharge valve; grind input tube and one-level stirring discharging pipe, second grade stirring discharging pipe and tertiary stirring discharging pipe intercommunication, grind the input tube and the grinding entry intercommunication of sand mill, the grinding export and the grinding output tube intercommunication of sand mill, grind output tube and one-level stirring inlet pipe, second grade stirring inlet pipe and tertiary stirring inlet pipe intercommunication, the one-level is ground the bleeder valve and is close to second grade stirring inlet pipe, the second grade is ground the bleeder valve and is close to tertiary stirring inlet pipe, the tertiary bleeder valve that grinds is close to one-level stirring inlet pipe, the sand mill, the one-level grinds the bleeder valve, second grade grinds the bleeder valve and tertiary the bleeder valve and is connected with the output of controller respectively.
The utility model discloses a tertiary circulation is ground and is realized further meticulous grinding to the zirconia material, and automatic realization, artifical participation degree is little, can be according to the progression that actual production needs independently selected grinding, and the suitability is strong, and multistage grinding structure has avoided single grinding mechanism's grinding quality poor, has improved grinding efficiency and grinding quality on the one hand, and on the other hand has still reduced the cost that the zirconia was retrieved and is reproduced.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a control schematic block diagram of embodiment 1.
Fig. 3 is a control schematic block diagram of embodiment 2.
Detailed Description
Example 1:
a nano-circulation grinding control system for recycling zirconia waste comprises a feeding assembly, at least one stage of stirring assembly, a grinding assembly and a control assembly, wherein the control assembly comprises a controller and an operating button; the operation button is connected with the input end of the controller. The feeding assembly supplies materials to the first-stage stirring assembly, and the current-stage stirring assembly is communicated with the stirring piece of the next-stage stirring assembly through the grinding assembly; the stirring piece of the lower-level stirring assembly is used as a material storage tank of the upper-level stirring assembly; the stirring piece of the first-stage stirring assembly is used as a material storage tank of the last-stage stirring assembly; the material level sensor, the feeding and discharging valve and the stirring motor of each level of stirring assembly are respectively connected with the controller of the control assembly, and the feeding pump of the feeding assembly, the grinding machine of the grinding assembly and the grinding discharging valve are respectively connected with the controller of the control assembly.
Specifically, the feeding assembly, as shown in fig. 1, includes a feeding pipe 1, a feeding pump 2, and a silo 3; the feed bin is a stirring mill, and a feed pipe 1 is communicated with a feed bin 3 through a feed pump 2; the feeding pipe 1 is communicated with a stirring feeding pipe of a stirring tank in the first-stage stirring assembly; the feed pump 2 is connected with the output end of the controller.
The stirring assembly comprises a stirring tank, a stirring motor, a stirring shaft, a stirring feeding pipe, a stirring feeding valve, a stirring discharging pipe, a stirring discharging valve, a feeding level sensor and a discharging level sensor; the stirring motor is arranged on the stirring tank, an output shaft of the stirring motor is connected with the stirring shaft, the stirring shaft is arranged in the stirring tank, and the stirring tank is internally provided with a feeding level sensor and a discharging level sensor; a discharge port of the stirring tank is communicated with a grinding input pipe of the grinding assembly through a stirring discharge pipe, and a stirring discharge valve is arranged on the stirring discharge pipe; a feed port of the stirring tank is communicated with a stirring feed pipe, and the stirring feed pipe is provided with a stirring feed valve; the stirring feed pipe is communicated with the grinding output pipe of the grinding assembly, and the stirring feed pipe of the primary stirring assembly is also communicated with the feed pipe of the feed assembly; the feeding level sensor and the discharging level sensor are connected with the input end of the controller, and the stirring motor, the stirring feeding valve and the stirring discharging valve are connected with the output end of the controller.
In this embodiment, the stirring assembly is three-stage, and is a first-stage stirring assembly, a second-stage stirring assembly and a third-stage stirring assembly respectively; the stirring tank of the first-stage stirring assembly is communicated with the stirring tank of the second-stage stirring assembly through the grinding assembly; the stirring tank of the second-stage stirring assembly is communicated with the stirring tank of the third-stage stirring assembly through the grinding assembly; the agitator tank of tertiary stirring subassembly is through grinding component and the agitator tank intercommunication of one-level stirring subassembly.
The material diameter detector is shared by the first-stage stirring assembly, the second-stage stirring assembly and the third-stage stirring assembly, the particle diameter detector detects the particle diameters of materials in the stirring tanks of the first-stage stirring assemblies, and the manual operation sends instructions to the controller through the operation buttons of the control assembly.
The primary stirring assembly, as shown in fig. 1, includes a primary stirring tank 41, a primary stirring motor 51, a primary stirring shaft 61, a primary stirring feeding pipe 71, a primary stirring feeding valve 81, a primary stirring discharging pipe 91, a primary stirring discharging valve 101, a primary feeding level sensor and a primary discharging level sensor; the primary stirring motor 51 is arranged on the primary stirring tank 41, an output shaft of the primary stirring motor 51 is connected with the primary stirring shaft 61, the primary stirring shaft 61 is arranged in the primary stirring tank 41, and a primary feeding level sensor and a primary discharging level sensor are arranged in the primary stirring tank 41; a discharge port of the primary stirring tank 41 is communicated with a grinding input pipe of the grinding assembly through a primary stirring discharge pipe 91, and a primary stirring discharge valve 101 is arranged on the primary stirring discharge pipe 91; the feed inlet of the primary stirring tank 41 is communicated with the primary stirring feed pipe 71, and the primary stirring feed pipe 71 is provided with a primary stirring feed valve 81; the primary stirring feed pipe 71 is respectively communicated with a grinding output pipe of the grinding assembly and a feed pipe of the feed assembly; the first-stage material loading level sensor and the first-stage material unloading level sensor are connected with the input end of the controller, and the first-stage stirring motor 51, the first-stage stirring feed valve 81 and the first-stage stirring discharge valve 101 are connected with the output end of the controller.
The second-stage stirring component, as shown in fig. 1, includes a second-stage stirring tank 42, a second-stage stirring motor 52, a second-stage stirring shaft 62, a second-stage stirring feeding pipe 72, a second-stage stirring feeding valve 82, a second-stage stirring discharging pipe 92, a second-stage stirring discharging valve 102, a second-stage feeding level sensor and a second-stage discharging level sensor; the second-stage stirring motor 52 is arranged on the second-stage stirring tank 42, an output shaft of the second-stage stirring motor 52 is connected with the second-stage stirring shaft 62, the second-stage stirring shaft 62 is arranged in the second-stage stirring tank 42, and a second-stage feeding level sensor and a second-stage discharging level sensor are arranged in the second-stage stirring tank 42; a discharge port of the second-stage stirring tank 42 is communicated with a grinding input pipe of the grinding component through a second-stage stirring discharge pipe 92, and a second-stage stirring discharge valve 102 is arranged on the second-stage stirring discharge pipe 92; the feed inlet of the second-stage stirring tank 42 is communicated with a second-stage stirring feed pipe 72, and the second-stage stirring feed pipe 72 is provided with a second-stage stirring feed valve 82; the secondary stirring feed pipe 72 is communicated with a grinding output pipe of the grinding assembly; the second-stage material loading level sensor and the second-stage material unloading level sensor are connected with the input end of the controller, and the second-stage stirring motor 52, the second-stage stirring feed valve 82 and the second-stage stirring discharge valve 102 are connected with the output end of the controller.
The three-stage stirring assembly, as shown in fig. 1, includes a three-stage stirring tank 43, a three-stage stirring motor 53, a three-stage stirring shaft 63, a three-stage stirring feeding pipe 73, a three-stage stirring feeding valve 83, a three-stage stirring discharging pipe 93, a three-stage stirring discharging valve 103, a three-stage feeding level sensor and a three-stage discharging level sensor; the third-stage stirring motor 53 is installed on the third-stage stirring tank 43, an output shaft of the third-stage stirring motor 53 is connected with the third-stage stirring shaft 63, the third-stage stirring shaft 63 is arranged in the third-stage stirring tank 43, and a third-stage feeding level sensor and a third-stage discharging level sensor are arranged in the third-stage stirring tank 43; a discharge port of the third-stage stirring tank 43 is communicated with a grinding input pipe of the grinding assembly through a third-stage stirring discharge pipe 93, and a third-stage stirring discharge valve 203 is arranged on the third-stage stirring discharge pipe 93; the feed inlet of the third-stage stirring tank 43 is communicated with a third-stage stirring feed pipe 73, and the third-stage stirring feed pipe 73 is provided with a third-stage stirring feed valve 83; the tertiary stirring feed pipe 73 is communicated with a grinding output pipe of the grinding assembly; the three-level feeding level sensor and the three-level discharging level sensor are connected with the input end of the controller, and the three-level stirring motor 53, the three-level stirring feeding valve 83 and the three-level stirring discharging valve 103 are connected with the output end of the controller.
The grinding assembly, as shown in fig. 1, includes a sand mill 11, a grinding input pipe 12, a grinding output pipe 13, a primary grinding discharge valve 14, a secondary grinding discharge valve 15 and a tertiary grinding discharge valve 17; grind input tube 12 and one-level stirring discharging pipe 91, second grade stirring discharging pipe 92 and tertiary stirring discharging pipe 93 intercommunication, grind input tube 12 and the grinding entry intercommunication of sand mill 11, the grinding export and the grinding output tube 13 intercommunication of sand mill 11, grind output tube 13 and one-level stirring feeding pipe 71, second grade stirring feeding pipe 72 and tertiary stirring feeding pipe 73 intercommunication, one-level grinding bleeder valve 14 is close to second grade stirring feeding pipe 72, second grade grinding bleeder valve 15 is close to tertiary stirring feeding pipe 73, tertiary grinding bleeder valve 17 is close to one-level stirring feeding pipe 71, sand mill 11, one-level grinding bleeder valve 14, second grade grinding bleeder valve 15 and tertiary grinding bleeder valve 17 are connected with the output of controller respectively.
An operation button gives a feeding signal to a controller, the controller opens a first-stage stirring feeding valve, a first-stage stirring motor is started, a feeding pump conveys materials in a stirring mill into a first-stage stirring tank through a first-stage stirring feeding pipe, the first-stage stirring motor drives a first-stage stirring shaft to stir, a first-stage feeding level sensor detects the material level of the materials in the first-stage stirring tank, when a set value is reached, the controller controls the feeding pump and the first-stage stirring feeding valve to be closed, and opens a first-stage stirring discharge valve, a sand mill, a second-stage grinding discharge valve, a first-stage grinding discharge valve and a second-stage stirring feeding valve, the materials in the first-stage stirring tank enter a grinding input pipe from a first-stage stirring output pipe and then enter the sand mill to be subjected to first-stage grinding, the materials in the first-stage grinding output pipe enter a, the detection signal of the primary material level discharging sensor in the primary stirring tank is transmitted to the controller, and the controller controls the primary stirring discharge valve to be closed; a material level signal detected by a secondary material loading level sensor in the secondary stirring tank is transmitted to the controller, and the controller stops the primary stirring discharge valve, the sand mill, the secondary grinding discharge valve, the primary grinding discharge valve and the secondary stirring feed valve according to the detection signal; the second-stage stirring tank serves as a storage tank for the first-stage grinding, a particle size detector is adopted to detect the particle size of the material after the first-stage grinding, if the detection is qualified, the second-stage stirring discharge valve is opened through an operation button to discharge the material, and if the detection is unqualified, the second-stage stirring discharge valve is opened, a sand mill, a second-stage grinding discharge valve and a third-stage stirring feed valve are opened, the material in the second-stage stirring tank enters a grinding input pipe through the second-stage stirring discharge pipe and the second-stage stirring discharge valve, and then enters the third-stage stirring tank from a grinding output pipe through the second-stage grinding discharge valve and the third-stage stirring feed valve after being ground again through the sand mill, a third-stage material loading level sensor in the third-stage stirring tank detects a material level signal and transmits the material; the tertiary agitator tank acts as a storage tank for secondary grinding, a particle size detector is adopted to detect the particle size of the material ground by the secondary grinding, if the detection is qualified, the tertiary stirring discharge valve is opened through an operation button to discharge the material, if the detection is unqualified, the tertiary stirring discharge valve is opened, the sand mill, the secondary grinding discharge valve, the primary grinding discharge valve, the tertiary grinding discharge valve and the primary stirring feed valve are opened, the material in the tertiary agitator tank enters the grinding input pipe through the tertiary stirring discharge valve, the material is ground again by the sand mill and then enters the primary agitator tank from the grinding output pipe through the secondary grinding discharge valve, the primary grinding discharge valve, the tertiary grinding discharge valve and the primary stirring feed valve, a material level sensor in the primary agitator tank detects a material level signal and transmits the signal to a controller, and the controller stops the tertiary stirring discharge valve, the sand mill, the secondary grinding discharge valve, the primary, A primary grinding discharge valve, a tertiary grinding discharge valve and a primary stirring feed valve; the one-level agitator tank acts as the storage tank of tertiary grinding, adopts the particle size detector to carry out the particle size detection to the material after the tertiary grinding, detects qualified the case, makes one-level stirring bleeder valve open through operating button and discharges the material, detects nonconformity, then repeats above-mentioned process until the material particle size meets the requirements.
Example 2:
the utility model provides a zirconia waste recycling is with nanometer circulation grinding control system, as shown in fig. 1 and 3, the difference with embodiment 1 lies in, one-level stirring subassembly, second grade stirring subassembly and tertiary stirring subassembly are equipped with a material footpath detector respectively, be one-level particle diameter detector respectively, second grade particle diameter detector and tertiary particle diameter detector, one-level particle diameter detector installs in the lower part of second grade agitator tank or second grade stirring discharging pipe department, second grade particle diameter detector installs in third grade agitator tank lower part or third grade stirring discharging pipe department, tertiary particle diameter detector installs in one-level agitator tank lower part or one-level stirring discharging pipe department.
After the use process one-level grinding, whether the material particle diameter is qualified in the second-level stirring tank is detected by the one-level particle diameter detector, if so, the second-level stirring discharge valve is directly controlled to be opened by the controller according to the signal of the one-level particle diameter detector, and if not, a signal is directly given to the controller, so that the controller is opened to open the second-level stirring discharge valve, the sand mill, the second-level grinding discharge valve and the third-level stirring feed valve.
The material in the second-stage stirring tank enters the grinding input pipe through the second-stage stirring discharge pipe and the second-stage stirring discharge valve, then enters the third-stage stirring tank from the grinding output pipe after being ground again through the sand mill through the second-stage grinding discharge valve and the third-stage stirring feed valve, the material level signal detected by the third-stage material loading level sensor in the third-stage stirring tank is transmitted to the controller, and the controller stops the second-stage stirring discharge valve, the sand mill, the second-stage grinding discharge valve and the third-stage stirring feed valve according to the detection signal; the tertiary agitator tank acts as the storage tank that the second grade ground, and the material after the second grade particle size detector ground the second grade carries out particle size detection, detects qualified words, makes tertiary stirring bleeder valve open with the material discharge for a signal of controller, detects nonconforming, then opens tertiary stirring bleeder valve, sand mill, second grade grinding bleeder valve, one-level grinding bleeder valve, tertiary grinding bleeder valve and one-level stirring feed valve for another detected signal of controller.
The material in the third-stage stirring tank enters the grinding input pipe through the third-stage stirring discharge valve, then enters the first-stage stirring tank from the grinding output pipe through the second-stage grinding discharge valve, the first-stage grinding discharge valve, the third-stage grinding discharge valve and the first-stage stirring feed valve after being ground again by the sand mill, a material level signal detected by the first-stage material loading level sensor in the first-stage stirring tank is transmitted to the controller, and the controller stops the third-stage stirring discharge valve, the sand mill, the second-stage grinding discharge valve, the first-stage grinding discharge valve, the third-stage grinding discharge valve and the first-stage stirring feed; the one-level agitator tank acts as the storage tank of tertiary grinding, and tertiary particle size detector carries out the particle size detection to the material after tertiary grinding, detects qualified, directly gives a signal of controller, and controller control one-level stirring bleeder valve is opened and is discharged the material, detects nonconforming, then repeats above-mentioned process until the material particle size meets the requirements. The whole process does not need manual participation, and the full-automatic multi-stage grinding is realized.
Claims (9)
1. The utility model provides a zirconia waste material is retrieved with nanometer circulation grinding control system which characterized in that: the device comprises a feeding assembly, at least one stage of stirring assembly, a grinding assembly and a control assembly, wherein the feeding assembly supplies materials to the first stage of stirring assembly, and the current stage of stirring assembly is communicated with a stirring piece of the next stage of stirring assembly through the grinding assembly; the stirring piece of the lower-level stirring assembly is used as a material storage tank of the upper-level stirring assembly; the stirring piece of the first-stage stirring assembly is used as a material storage tank of the last-stage stirring assembly; the material level sensor, the feeding and discharging valve and the stirring motor of each level of stirring assembly are respectively connected with the controller of the control assembly, and the feeding pump of the feeding assembly, the grinding machine of the grinding assembly and the grinding discharging valve are respectively connected with the controller of the control assembly.
2. The zirconia waste recovery nanocircuit grinding control system of claim 1, wherein: the feeding assembly comprises a feeding pipe (1), a feeding pump (2) and a storage bin (3); the feeding pipe (1) is communicated with the stock bin (3) through a feeding pump (2); the feeding pipe (1) is communicated with a stirring feeding pipe (7) of a stirring tank in the first-stage stirring assembly; the feeding pump (2) is connected with the output end of the controller.
3. The zirconia waste recovery nanocircuit grinding control system of claim 2, wherein: the stirring assembly comprises a stirring tank, a stirring motor, a stirring shaft, a stirring feeding pipe, a stirring feeding valve, a stirring discharging pipe, a stirring discharging valve, a feeding level sensor and a discharging level sensor; the stirring motor is arranged on the stirring tank, an output shaft of the stirring motor is connected with the stirring shaft, the stirring shaft is arranged in the stirring tank, and the stirring tank is internally provided with a feeding level sensor and a discharging level sensor; a discharge port of the stirring tank is communicated with a grinding input pipe of the grinding assembly through a stirring discharge pipe, and a stirring discharge valve is arranged on the stirring discharge pipe; a feed port of the stirring tank is communicated with a stirring feed pipe, and the stirring feed pipe is provided with a stirring feed valve; the stirring feed pipe is communicated with the grinding output pipe of the grinding assembly, and the stirring feed pipe of the primary stirring assembly is also communicated with the feed pipe of the feed assembly; the feeding level sensor and the discharging level sensor are connected with the input end of the controller, and the stirring motor, the stirring feeding valve and the stirring discharging valve are connected with the output end of the controller.
4. The zirconia waste recovery nanocircuit grinding control system of claim 3, wherein: the stirring assembly is three-stage, namely a primary stirring assembly, a secondary stirring assembly and a tertiary stirring assembly; the stirring tank of the first-stage stirring assembly is communicated with the stirring tank of the second-stage stirring assembly through the grinding assembly; the stirring tank of the second-stage stirring assembly is communicated with the stirring tank of the third-stage stirring assembly through the grinding assembly; the agitator tank of tertiary stirring subassembly is through grinding component and the agitator tank intercommunication of one-level stirring subassembly.
5. The zirconia waste recovery nanocircuit grinding control system of claim 4, wherein: the material diameter detector is shared by the first-stage stirring assembly, the second-stage stirring assembly and the third-stage stirring assembly, the particle diameter detector detects the particle diameters of materials in the stirring tanks of the first-stage stirring assemblies, an operator sends instructions to the controller through an operation button of the control assembly, or the first-stage stirring assembly, the second-stage stirring assembly and the third-stage stirring assembly are respectively provided with a material diameter detector, and each material level detector is connected with the input end of the controller.
6. The zirconia scrap recycling nano-cycle grinding control system according to claim 4 or 5, characterized in that: the primary stirring assembly comprises a primary stirring tank (41), a primary stirring motor (51), a primary stirring shaft (61), a primary stirring feeding pipe (71), a primary stirring feeding valve (81), a primary stirring discharging pipe (91), a primary stirring discharging valve (101), a primary feeding level sensor and a primary discharging level sensor; the primary stirring motor (51) is arranged on the primary stirring tank (41), an output shaft of the primary stirring motor (51) is connected with the primary stirring shaft (61), the primary stirring shaft (61) is arranged in the primary stirring tank (41), and a primary feeding level sensor and a primary discharging level sensor are arranged in the primary stirring tank (41); a discharge hole of the primary stirring tank (41) is communicated with a grinding input pipe of the grinding assembly through a primary stirring discharge pipe (91), and a primary stirring discharge valve (101) is arranged on the primary stirring discharge pipe (91); a feed inlet of the primary stirring tank (41) is communicated with the primary stirring feed pipe (71), and the primary stirring feed pipe (71) is provided with a primary stirring feed valve (81); the primary stirring feed pipe (71) is respectively communicated with the grinding output pipe of the grinding assembly and the feed pipe of the feed assembly; the one-level material loading level sensor and the one-level material unloading level sensor are connected with the input end of the controller, and the one-level stirring motor (51), the one-level stirring feed valve (81) and the one-level stirring discharge valve (101) are connected with the output end of the controller.
7. The zirconia waste recovery nanocircuit grinding control system of claim 6, wherein: the secondary stirring component comprises a secondary stirring tank (42), a secondary stirring motor (52), a secondary stirring shaft (62), a secondary stirring feeding pipe (72), a secondary stirring feeding valve (82), a secondary stirring discharging pipe (92), a secondary stirring discharging valve (102), a secondary feeding level sensor and a secondary discharging level sensor; the second-stage stirring motor (52) is arranged on the second-stage stirring tank (42), an output shaft of the second-stage stirring motor (52) is connected with the second-stage stirring shaft (62), the second-stage stirring shaft (62) is arranged in the second-stage stirring tank (42), and a second-stage feeding level sensor and a second-stage discharging level sensor are arranged in the second-stage stirring tank (42); a discharge hole of the second-stage stirring tank (42) is communicated with a grinding input pipe of the grinding assembly through a second-stage stirring discharge pipe (92), and a second-stage stirring discharge valve (102) is arranged on the second-stage stirring discharge pipe (92); a feed inlet of the secondary stirring tank (42) is communicated with the secondary stirring feed pipe (72), and the secondary stirring feed pipe (72) is provided with a secondary stirring feed valve (82); the secondary stirring feeding pipe (72) is communicated with a grinding output pipe of the grinding assembly; the second-stage material loading level sensor and the second-stage material unloading level sensor are connected with the input end of the controller, and the second-stage stirring motor (52), the second-stage stirring feed valve (82) and the second-stage stirring discharge valve (102) are connected with the output end of the controller.
8. The zirconia waste recovery nanocircuit grinding control system of claim 7, wherein: the three-stage stirring assembly comprises a three-stage stirring tank (43), a three-stage stirring motor (53), a three-stage stirring shaft (63), a three-stage stirring feeding pipe (73), a three-stage stirring feeding valve (83), a three-stage stirring discharging pipe (93), a three-stage stirring discharging valve (103), a three-stage feeding level sensor and a three-stage discharging level sensor; the three-stage stirring motor (53) is arranged on the three-stage stirring tank (43), an output shaft of the three-stage stirring motor (53) is connected with the three-stage stirring shaft (63), the three-stage stirring shaft (63) is arranged in the three-stage stirring tank (43), and a three-stage feeding level sensor and a three-stage discharging level sensor are arranged in the three-stage stirring tank (43); a discharge hole of the third-stage stirring tank (43) is communicated with a grinding input pipe of the grinding assembly through a third-stage stirring discharge pipe (93), and a third-stage stirring discharge valve (103) is arranged on the third-stage stirring discharge pipe (93); a feed inlet of the third-stage stirring tank (43) is communicated with a third-stage stirring feed pipe (73), and the third-stage stirring feed pipe (73) is provided with a third-stage stirring feed valve (83); the third-stage stirring feeding pipe (73) is communicated with a grinding output pipe of the grinding assembly; the three-level feeding level sensor and the three-level discharging level sensor are connected with the input end of the controller, and the three-level stirring motor (53), the three-level stirring feeding valve (83) and the three-level stirring discharging valve (103) are connected with the output end of the controller.
9. The zirconia waste recovery nanocircuit grinding control system of claim 8, wherein: the grinding assembly comprises a sand mill (11), a grinding input pipe (12), a grinding output pipe (13), a primary grinding discharge valve (14), a secondary grinding discharge valve (15) and a tertiary grinding discharge valve (17); grind input tube (12) and one-level stirring discharging pipe (91), second grade stirring discharging pipe (92) and tertiary stirring discharging pipe (93) intercommunication, grind input tube (12) and the grinding entry intercommunication of sand mill (11), the grinding export and the grinding output tube (13) intercommunication of sand mill (11), grind output tube (13) and one-level stirring feeding pipe (71), second grade stirring feeding pipe (72) and tertiary stirring feeding pipe (73) intercommunication, one-level grinding bleeder valve (14) are close to second grade stirring feeding pipe (72), second grade grinding bleeder valve (15) are close to tertiary stirring feeding pipe (73), tertiary grinding bleeder valve (17) are close to one-level stirring feeding pipe (71), sand mill (11), one-level grinding bleeder valve (14), second grade grinding bleeder valve (15) and tertiary grinding bleeder valve (17) are connected with the output of controller respectively.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114950241A (en) * | 2022-06-08 | 2022-08-30 | 包头市开元数码有限公司 | Intelligent rare earth nanoscale wet grinding equipment and processing technology thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114950241A (en) * | 2022-06-08 | 2022-08-30 | 包头市开元数码有限公司 | Intelligent rare earth nanoscale wet grinding equipment and processing technology thereof |
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