A production and processing device and processing technology of hydrogen-rich ceramic balls

Abstract

The present invention belongs to the technical field of ceramic ball processing sludge and sewage reprocessing, and specifically relates to a production and processing device and processing technology of hydrogen-rich ceramic balls, which is composed of a stirring and discharging device, a ceramic ball forming device and a cleaning and recovery device; the stirring and discharging device comprises a crushing bin and a discharging bin, a crusher is installed in the crushing bin, a discharging propulsion motor is installed in the discharging bin, a discharging valve is installed at the right end of the discharging bin, and a pancake-shaped mold is installed at the right end of the discharging valve; a ceramic ball forming device is installed on the right side of the stirring and discharging device, and the ceramic ball forming device is composed of a turntable, an extruder and a forming mold; this scheme shows high practical value and innovation in the field of hydrogen-rich ceramic ball production and processing, and the scheme integrates multiple production links such as stirring and discharging, ceramic ball forming, cleaning and recovery, and the various devices cooperate with each other and work together to form a complete production and processing system; the sewage and sludge generated by cleaning the mold are comprehensively and effectively treated.

Description

Technical Field

[0001] The invention relates to the technical field of ceramic ball processing sludge and sewage reprocessing, and in particular to a production and processing device and a processing technology for hydrogen-rich ceramic balls. Background Art

[0002] As people pay more and more attention to health and wellness, hydrogen-rich ceramic balls, as a material with potential health benefits, are gradually increasing in market demand. Hydrogen-rich ceramic balls can dissolve hydrogen in water, and hydrogen has antioxidant and anti-inflammatory properties, which are considered to have a positive effect on human health.

[0003] However, the existing production and processing of hydrogen-rich ceramic balls faces many problems. For example, most of the existing molding devices cannot achieve automated continuous production, and the cleaning process of the production mold is not included. The wastewater after cleaning the mold is usually discharged directly without effective treatment, which not only wastes water resources, but also pollutes the environment. If harmful substances such as release agents and raw material residues in the sewage are directly discharged, they will have a negative impact on the ecological environment such as soil and water bodies. At the same time, the sludge generated in the production process cannot be reasonably recycled, which increases production costs and is not in line with the concept of sustainable development. Therefore, a hydrogen-rich ceramic ball production and processing device and process that is efficient, environmentally friendly and can guarantee product quality is needed to meet market demand and solve the problems existing in the existing technology. Summary of the invention

[0004] The object of the present invention is to provide a production and processing device and a processing technology for hydrogen-rich ceramic balls to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a production and processing device for hydrogen-rich ceramic balls, which is composed of a stirring and discharging device, a ceramic ball forming device and a cleaning and recycling device;

[0006] The stirring and discharging device comprises a crushing bin and a discharging bin, wherein a crusher is installed in the crushing bin, a discharging propulsion motor is installed in the discharging bin, a discharging valve is installed at the right end of the discharging bin, and a pancake-shaped mold is installed at the right end of the discharging valve;

[0007] A ceramic ball forming device is installed on the right side of the stirring and discharging device. The ceramic ball forming device consists of a turntable, an extruder and a forming die. An extrusion plate is installed at the bottom of the extruder, and the extrusion plate is located directly above the left forming die. A turntable is installed on the top of the turntable, and mounting grooves are evenly opened on the surface of the turntable. The forming die is installed in the mounting groove. The rotating motor drives the turntable to rotate at a fixed distance so that the forming die passes directly under the extrusion plate in sequence. The forming die consists of a forming plate and a mud cake supporting plate, and the mud cake supporting plate is installed on the surface of the forming plate.

[0008] A cleaning and recovery device is installed on the right side of the turntable. The cleaning and recovery device consists of a cleaning mechanism and a recovery mechanism. The cleaning mechanism consists of two plug-in mechanical arms, a cleaning tank and two cleaning mechanical arms. The recovery mechanism consists of a dirt storage tank, a first horizontal screw centrifuge, a sewage cleaning tank, a sludge reprocessing tank and a second horizontal screw centrifuge. Plug-in heads are installed at the ends of the two plug-in mechanical arms. Two cleaning mechanical arms are installed on the right side of the cleaning tank. One cleaning mechanical arm is equipped with a nozzle and connected to a water source to clean the molding mold. The other cleaning mechanical arm is equipped with a blower to dry the molding mold after cleaning. A storage barrel is arranged on the outside of the cleaning and recovery device. The storage barrel includes a clean water barrel and a neutralizer barrel, and a pumping pump is arranged in the storage barrel to pump the liquid to the cleaning and recovery device for use.

[0009] A dirt storage tank is installed at the bottom of the cleaning tank, and a first horizontal screw centrifuge is installed on the right side of the dirt storage tank. The left side of the bottom of the first horizontal screw centrifuge is a liquid drop port, and the right side is a solid drop port. A sewage cleaning tank is installed at the bottom of the liquid drop port, and a sludge reprocessing tank is installed at the bottom of the solid drop port; a second horizontal screw centrifuge is installed on the front side of the sludge reprocessing tank, and the function of the second horizontal screw centrifuge is the same as that of the first horizontal screw centrifuge; a liquid drop port and a solid drop port are also reserved at the bottom of the second horizontal screw centrifuge, a sewage cleaning tank is also installed below the liquid drop port of the second horizontal screw centrifuge, and a collection box is placed below the solid drop port of the second horizontal screw centrifuge for sludge collection.

[0010] Preferably, a rotating motor is installed in the inner cavity of the turntable, and the driving end of the rotating motor is fixed to the bottom of the turntable, and the turntable is driven to rotate by the rotating motor; a cutting knife is installed on the side of the extrusion plate close to the pie-shaped mold, and when the extrusion plate is downward, the cutting knife cuts off the material cake coming out of the pie-shaped mold.

[0011] Preferably, raised spherical grooves are evenly arranged on the surface of the forming plate, and the mud cake supporting plate is evenly provided with clamping holes, and the spherical grooves protrude upward to the top of the clamping holes during installation; mounting holes are symmetrically provided on both sides of the inner cavity of the mounting groove, and mounting feet are symmetrically installed on both sides of the bottom of the forming plate, and the forming plate is inserted into the mounting holes in the mounting groove through the mounting feet;

[0012] Installation holes are symmetrically provided on both sides of the top of the forming plate, and installation feet are symmetrically provided on both sides of the bottom of the mud cake supporting plate, so that the mud cake supporting plate and the forming plate are fixed together; plug-in holes are symmetrically provided on the outward sides of the forming plate and the mud cake supporting plate.

[0013] Preferably, the extruder is equipped with a displacement adjustment mechanism, which consists of a mounting frame, a mounting bracket, and two sets of adjustment motors. The mounting frame spans across the two sides of the discharge valve, and the bottom of the mounting frame is fixed with screws. An adjustment motor is horizontally arranged on the mounting frame, and the horizontal adjustment motor is connected to the mounting bracket, and the horizontal adjustment motor drives the mounting bracket to move; the extruder is slidably installed on the right side of the mounting bracket, and a longitudinal adjustment motor is installed on the top of the mounting bracket, and the longitudinal adjustment motor is downwardly connected to the extruder, and the longitudinal adjustment motor drives the extruder to move.

[0014] Preferably, a mounting platform is installed at the bottom of the two insertion and extraction mechanical arms; a collection box is placed on both sides of the insertion and extraction mechanical arms to collect the formed ceramic balls or the remaining mud cakes;

[0015] A rotating joint is provided on one side of the insertion robot arm close to the insertion head, and the insertion head is driven to rotate by the rotating joint; the two insertion robot arms use the insertion head to insert the mud cake supporting plate and the forming plate in turn.

[0016] Preferably, the sewage storage tank collects the sewage falling from the cleaning tank, and a sludge pump is installed at the right end of the sewage storage tank, a sewage inlet is opened at the left end of the first horizontal screw centrifuge, and the sewage inlet is connected to the sludge pump of the sewage storage tank, and sewage is injected into the first horizontal screw centrifuge through the sludge pump;

[0017] A sludge pusher is installed in the inner cavity of the sludge reprocessing box, a sludge inlet is opened at the top of the sludge reprocessing box, and the sludge inlet is upwardly connected with the solid drop port, a sludge outlet is opened at the bottom of the sludge reprocessing box, and a sludge concentration box is installed at the bottom of the sludge outlet, and a sludge pump is installed at the front end of the sludge concentration box;

[0018] A water inlet valve is also installed on the top of the sludge reprocessing box. The water inlet valve is inwardly connected to the inner cavity of the sludge reprocessing box. After the water inlet valve is connected to a water source from the outside, water is injected into the sludge reprocessing box to clean the sludge.

[0019] Preferably, a water inlet pipe is installed on one side of the sewage cleaning box, and a water outlet pipe is installed on the other side of the sewage cleaning box. A plurality of dispersion treatment cylinders are installed in the inner cavity of the sewage cleaning box, and the two ends of the dispersion treatment cylinders are respectively connected with the water inlet pipe and the water outlet pipe; the water inlet pipe is upwardly connected with the liquid drop port of the first horizontal screw centrifuge or the second horizontal screw centrifuge, so that the sewage flows into the plurality of dispersion treatment cylinders; a plurality of control valves are installed on the top of the sewage cleaning box, and the control valves are connected to the neutralizer barrel;

[0020] A control valve adapter and a detector are installed on the top of the dispersion treatment cylinder. The control valve adapter is connected to the control valve. The neutralizer in the neutralizer barrel is pumped into the dispersion treatment cylinder to neutralize the sewage. The bottom of the detector extends to the inner cavity of the dispersion treatment cylinder to detect the pH value and liquid level of the sewage.

[0021] A discharge valve is installed on the other side of the sewage cleaning tank. The discharge valve is connected to the water outlet pipe. The liquid that meets the conditions in the sewage cleaning tank is discharged through the discharge valve, and an activated carbon filter is installed at the junction of the water outlet pipe and the inner cavity of the discharge valve.

[0022] Preferably, a driving mechanism is provided at the two cleaning robot arms, the driving mechanism includes a sliding track, a mounting frame and a driving motor, the sliding track is provided on the top right side and the right side wall of the cleaning tank, the mounting frame is clamped on the right side of the cleaning tank, and the mounting frame is slidably connected to the sliding track, a driving motor is installed on the right side of the mounting frame, and a driving wheel is installed on the transmission end of the driving motor, an inwardly recessed wheel groove is opened on the sliding track of the right side wall, and the driving wheel is movably clamped in the wheel groove, the cleaning robot arm is installed on the top of the mounting frame, and the position of the cleaning robot arm is changed by the displacement of the mounting frame on the sliding track.

[0023] Optimized process, raw material pretreatment: put the purified raw materials into the crushing bin of the crushing, stirring and discharging device, use the crusher to crush and grind, then the raw materials fall into the discharging bin, and the discharging propulsion motor in the discharging bin pushes the raw materials to the pancake-shaped mold to extrude into a flat pancake-shaped discharging material, and then falls on the forming mold;

[0024] Extrusion molding: Start the extruder, and use the interaction between the extrusion plate and the forming die to shape the raw material cake into ceramic balls of a specific size during extrusion, while the remaining mud cake is left for subsequent secondary processing; at the same time, by starting the rotary motor in the turntable to rotate the turntable, each forming die passes under the extrusion plate in turn to achieve continuous extrusion. Before extrusion, the forming die will be sprayed with a release agent;

[0025] Product and mud cake collection: The extruded molding die is accurately inserted by a fixed-position insertion robot arm, and then the ceramic balls or mud cakes are placed in the corresponding collection box. The ceramic balls are collected and dried, and the mud cakes are recycled. The rotating joint of the insertion robot arm near the insertion head can drive the insertion head to rotate and complete the rotation and dumping action, which is convenient for the subsequent cycle operation.

[0026] Wastewater treatment: The wastewater generated by cleaning the mold is first stored in a wastewater storage tank, and then pumped to the first horizontal screw centrifuge by a sludge pump. The solid-liquid separation is carried out by centrifugal force. The separated liquid enters the wastewater cleaning tank and is discharged after being neutralized and meeting the standards.

[0027] Sludge treatment: The sludge separated by the first horizontal screw centrifuge enters the sludge reprocessing box, where clean water is injected to rinse and dilute the release agent. The sludge is then injected into the second horizontal screw centrifuge by the sludge pump for solid-liquid separation again. The separated liquid enters the sewage cleaning tank for neutralization and then discharged. The solid sludge is collected and mixed with the raw materials and put back into use, thus realizing the entire production, cleaning and reprocessing cycle.

[0028] Compared with the prior art, the present invention has the following beneficial effects:

[0029] This solution shows high practical value and innovation in the field of hydrogen-rich ceramic ball production and processing. It integrates multiple production links such as stirring and discharging, ceramic ball molding, cleaning and recycling. Each device cooperates with each other and works together to form a complete production and processing system.

[0030] Highly automated process flow, from raw material pretreatment to product molding, collection, cleaning and recycling, reduces manual intervention, improves production efficiency, optimizes cleaning process, reduces labor intensity, and effectively ensures the stability and consistency of product quality;

[0031] The ceramic ball forming device uses a rotary motor to drive the turntable to rotate at a fixed distance, so that multiple forming dies pass under the extrusion plate in turn to achieve continuous extrusion forming, which greatly improves production efficiency; the unique design of the forming die, including the ball groove on the forming plate and the clamping hole on the mud cake support plate, cooperates with the extrusion plate to accurately control the shape and size of the ceramic ball and ensure the product forming accuracy and consistency; at the same time, spraying the release agent before extrusion and the cutting knife design on the extrusion plate help to improve the demoulding effect, reduce product damage, and further improve the yield rate;

[0032] Equipped with two insertion and extraction robotic arms, the molding mold or mud cake support plate can be accurately inserted through program design, and the ceramic balls and the remaining mud cakes can be placed in the corresponding collection boxes, realizing the efficient collection and classification of products and mud cakes; the rotating joints on the insertion and extraction robotic arms can drive the insertion and extraction heads to rotate, complete the rotation and dumping actions, facilitate the subsequent cycle operation, and improve the automation and continuity of the entire production process;

[0033] The cleaning and recycling device comprehensively and effectively treats the sewage and sludge generated by cleaning the mold; the sewage is first collected in the sewage storage tank, and then separated into solid and liquid by the first horizontal screw centrifuge. The separated liquid enters the sewage cleaning tank and is discharged after meeting the standards, thus avoiding the pollution of the environment by direct sewage discharge and realizing the reasonable recycling of water resources;

[0034] The sludge separated by the first horizontal screw centrifuge enters the sludge reprocessing box. After being washed with clean water and diluted with the release agent, it is separated into solid and liquid again by the second horizontal screw centrifuge. The solid sludge can be collected and mixed with the raw materials and put back into use, which reduces the waste of raw materials, reduces production costs, and meets the requirements of environmental protection and sustainable development. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is the front view of the present invention;

[0036] Figure 2 A top view of the present invention;

[0037] Figure 3 It is a schematic diagram of the production device of the present invention;

[0038] Figure 4 This is a schematic diagram of the cleaning and recovery device of the present invention;

[0039] Figure 5 It is a side view of the cleaning and recovery device of the present invention;

[0040] Figure 6 It is a schematic diagram of the displacement adjustment mechanism of the extruder of the present invention;

[0041] Figure 7 It is an exploded view of the molding die of the present invention;

[0042] Figure 8 It is a side view of the extruded plate of the present invention;

[0043] Fig. 9 This is a schematic diagram of the internal structure of the sewage cleaning box of the present invention;

[0044] Fig.10 It is a schematic diagram of the detector of the present invention;

[0045] Fig.11 This is a schematic diagram of the sliding structure of the cleaning robot arm of the present invention;

[0046] Fig.12 This is a cross-sectional view of the stirring and discharging device of the present invention;

[0047] Fig.13 This is a cross-sectional view of the sludge reprocessing box of the present invention.

[0048] In the figure: 10 a stirring and discharging device, 101 a crushing bin, 102 a discharging bin, 103 a crusher, 104 a discharging propulsion motor, 105 a discharging valve, 106 a pie-shaped mold;

[0049] 20 ceramic ball forming device, 201 mounting frame, 202 extruder, 204 turntable, 205 turntable, 206 mounting slot;

[0050] 203 extrusion plate, 203-1 cutting knife;

[0051] 207 forming mold, 207-1 forming plate, 207-2 mud cake supporting plate, 207-3 plug hole, 207-4 spherical groove, 207-5 clamping hole, 207-6 mounting hole, 207-7 mounting foot;

[0052] 30 cleaning and recovery device, 301 mounting platform, 302 plug-in and extraction mechanical arm, 303 plug-in and extraction head, 304 cleaning tank, 306 dirt storage tank, 307 first horizontal screw centrifuge, 310 second horizontal screw centrifuge, 311 water inlet valve, 312 collection tank, 313 control valve;

[0053] 305 cleaning robot arm, 305-1 sliding track, 305-2 wheel groove, 305-3 mounting frame, 305-4 driving motor;

[0054] 308 sewage cleaning tank, 308-1 water inlet pipe, 308-2 water outlet pipe, 308-3 dispersion treatment cylinder, 308-4 control valve adapter, 308-5 detector;

[0055] 309 sludge reprocessing box, 309-1 sludge pusher, 309-2 sludge inlet, 309-3 sludge outlet, 309-4 sludge concentration box;

[0056] 40 storage barrel, 401 clean water barrel, 402 neutralizer barrel. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0058] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. Example

[0059] See also Figure 1-13 , the present invention provides the following technical solutions: a production and processing device and processing technology of hydrogen-rich ceramic balls, which consists of a stirring and discharging device 10, a ceramic ball forming device 20 and a cleaning and recovery device 30;

[0060] The stirring and discharging device 10 comprises a crushing bin 101 and a discharging bin 102. A crusher 103 is installed in the crushing bin 101. The crusher 103 is a single-shaft crusher. A discharging propulsion motor 104 is installed in the discharging bin 102. A discharging valve 105 is installed at the right end of the discharging bin 102. A pie-shaped mold 106 is installed at the right end of the discharging valve 105.

[0061] A ceramic ball forming device 20 is installed on the right side of the stirring and discharging device 10. The ceramic ball forming device 20 is composed of a turntable 204, an extruder 202 and a forming die 207. An extrusion plate 203 is installed at the bottom of the extruder 202. The extrusion plate 203 is located just above the left forming die 207.

[0062] A turntable 205 is installed on the top of the turntable 204, a rotating motor is installed in the inner cavity of the turntable 204, and the driving end of the rotating motor is fixed to the bottom of the turntable 205, and the turntable 205 is driven to rotate by the rotating motor;

[0063] A plurality of mounting grooves 206 are evenly formed on the surface of the turntable 205, and a forming mold 207 is installed in the mounting groove 206. The rotating motor drives the turntable 205 to rotate at a fixed distance so that the forming mold 207 passes directly under the extrusion plate 203 in sequence.

[0064] A cutting knife 203 - 1 is installed on one side of the extrusion plate 203 close to the pie-shaped mold 106 . When the extrusion plate 203 is downward, the cutting knife 203 - 1 cuts off the material cake coming out of the pie-shaped mold 106 .

[0065] The forming mold 207 is composed of a forming plate 207-1 and a mud cake supporting plate 207-2. The mud cake supporting plate 207-2 is installed on the surface of the forming plate 207-1. The surface of the forming plate 207-1 is evenly provided with raised spherical grooves 207-4. The mud cake supporting plate 207-2 is evenly provided with clamping holes 207-5. When installed, the spherical grooves 207-4 protrude upward to the top of the clamping holes 207-5.

[0066] The inner cavity of the installation slot 206 is symmetrically provided with installation holes 207-6, and the bottom of the molding plate 207-1 is symmetrically provided with installation feet 207-7. The molding plate 207-1 is inserted into the installation holes 207-6 in the installation slot 206 through the installation feet 207-7.

[0067] Mounting holes 207-6 are symmetrically provided on both sides of the top of the forming plate 207-1, and mounting feet 207-7 are symmetrically provided on both sides of the bottom of the mud cake supporting plate 207-2, so that the mud cake supporting plate 207-2 and the forming plate 207-1 are fixed together; plugging holes 207-3 are symmetrically provided on the outward sides of the forming plate 207-1 and the mud cake supporting plate 207-2;

[0068] The extruder 202 is equipped with a displacement adjustment mechanism, which consists of a mounting frame, a mounting frame 201, and two sets of adjustment motors. The mounting frame spans across the two sides of the discharge valve 105, and the bottom of the mounting frame is fixed with screws. An adjustment motor is horizontally arranged on the mounting frame, and the horizontal adjustment motor is connected to the mounting frame 201. The horizontal adjustment motor drives the mounting frame 201 to move.

[0069] An extruder 202 is slidably mounted on the right side of the mounting frame 201, and a longitudinal adjustment motor is mounted on the top of the mounting frame 201, and the longitudinal adjustment motor is connected downward to the extruder 202, and the longitudinal adjustment motor drives the extruder 202 to move;

[0070] A cleaning and recovery device 30 is installed on the right side of the turntable 204. The cleaning and recovery device 30 consists of a cleaning mechanism and a recovery mechanism. The cleaning mechanism consists of two insertion and extraction mechanical arms 302, a cleaning tank 304 and two cleaning mechanical arms 305. The recovery mechanism consists of a dirt storage tank 306, a first horizontal screw centrifuge 307, a sewage cleaning tank 308, a sludge reprocessing tank 309 and a second horizontal screw centrifuge 310.

[0071] The bottom of the two insertion and extraction mechanical arms 302 are both installed with a mounting platform 301; collection boxes 312 are placed on both sides of the insertion and extraction mechanical arms 302 to collect the formed ceramic balls or the remaining mud cakes;

[0072] The ends of the two insertion and extraction mechanical arms 302 are both equipped with insertion heads 303. The insertion and extraction mechanical arms 302 are both provided with rotation joints on one side close to the insertion heads 303, and the insertion heads 303 are driven to rotate by the rotation joints. The two insertion and extraction mechanical arms 302 use the insertion heads 303 to insert the mud cake support plate 207-2 and the forming plate 207-1 in sequence.

[0073] Two cleaning mechanical arms 305 are installed on the right side of the cleaning pool 304. One cleaning mechanical arm 305 is equipped with a nozzle and connected to a water source to clean the molding mold 207. The other cleaning mechanical arm 305 is equipped with a drying blower to dry the molding mold 207 after cleaning.

[0074] A sewage storage tank 306 is installed at the bottom of the cleaning tank 304, and the sewage storage tank 306 collects sewage falling from the cleaning tank 304, and a sludge pump is installed at the right end of the sewage storage tank 306. A first horizontal screw centrifuge 307 is installed on the right side of the sewage storage tank 306. A sewage inlet is opened at the left end of the first horizontal screw centrifuge 307, and the sewage inlet is connected to the sludge pump of the sewage storage tank 306. Sewage is injected into the first horizontal screw centrifuge 307 through the sludge pump;

[0075] The left side of the bottom of the first horizontal screw centrifuge 307 is a liquid drop port, and the right side is a solid drop port. A sewage cleaning tank 308 is installed at the bottom of the liquid drop port, and a sludge reprocessing tank 309 is installed at the bottom of the solid drop port; a sludge pusher 309-1 is installed in the inner cavity of the sludge reprocessing tank 309, a sludge inlet 309-2 is opened at the top of the sludge reprocessing tank 309, and the sludge inlet 309-2 is upwardly connected to the solid drop port, a sludge outlet 309-3 is opened at the bottom of the sludge reprocessing tank 309, and a sludge concentration box 309-4 is installed at the bottom of the sludge outlet 309-3, and a sludge pump is installed at the front end of the sludge concentration box 309-4;

[0076] A water inlet valve 311 is also installed on the top of the sludge reprocessing box 309. The water inlet valve 311 is inwardly connected to the inner cavity of the sludge reprocessing box 309, and the water inlet valve 311 is connected to a water source from the outside to inject water into the sludge reprocessing box 309 to clean the sludge.

[0077] A second decanter centrifuge 310 is installed at the front side of the sludge reprocessing box 309. The second decanter centrifuge 310 has the same function as the first decanter centrifuge 307, but the size of the second decanter centrifuge 310 is half the size of the first decanter centrifuge 307.

[0078] The bottom of the second horizontal screw centrifuge 310 is also reserved with a liquid drop port and a solid drop port. A sewage cleaning tank 308 is also installed below the liquid drop port of the second horizontal screw centrifuge 310. A collection box 312 is placed below the solid drop port of the second horizontal screw centrifuge 310 for sludge collection.

[0079] An inlet pipe 308-1 is installed on one side of the sewage cleaning box 308, and an outlet pipe 308-2 is installed on the other side of the sewage cleaning box 308. A plurality of dispersion treatment cylinders 308-3 are installed in the inner cavity of the sewage cleaning box 308. The two ends of the dispersion treatment cylinders 308-3 are respectively connected with the inlet pipe 308-1 and the outlet pipe 308-2, and electric valves are provided at the connection points at both ends of the dispersion treatment cylinders 308-3 to control the inflow and outflow of liquid; the inlet pipe 308-1 is upwardly connected with the liquid drop port of the first horizontal screw centrifuge 307 or the second horizontal screw centrifuge 310, so that the sewage flows into the plurality of dispersion treatment cylinders 308-3;

[0080] A plurality of control valves 313 are installed on the top of the sewage cleaning box 308, and the control valves 313 are connected to the neutralizer barrel 402; a control valve adapter 308-4 and a detector 308-5 are installed on the top of the dispersion treatment cylinder 308-3, and the control valve adapter 308-4 and the control valve 313 are connected to each other, and the neutralizer in the neutralizer barrel 402 is pumped into the dispersion treatment cylinder 308-3 for sewage neutralization; the bottom of the detector 308-5 extends to the inner cavity of the dispersion treatment cylinder 308-3 to detect the pH value of the sewage; a control panel and a display screen are installed on the other side of the sewage cleaning box 308, and the detector 308-5 is connected to the control panel through a data cable, and the detection data can be viewed in real time through the display screen;

[0081] A discharge valve is installed on the other side of the sewage cleaning tank 308, and the discharge valve is connected to the water outlet pipe 308-2. The liquid that meets the conditions in the sewage cleaning tank 308 is discharged through the discharge valve, and an activated carbon filter is installed at the junction of the water outlet pipe 308-2 and the inner cavity of the discharge valve;

[0082] A storage barrel 40 is provided outside the cleaning recovery device 30. The storage barrel 40 includes a clean water barrel 401 and a neutralizer barrel 402. A pumping pump is provided inside the storage barrel 40 to pump the liquid to the cleaning recovery device 30 for use.

[0083] A driving mechanism is arranged at the two cleaning robot arms 305, and the driving mechanism includes a sliding track 305-1, a mounting frame 305-3 and a driving motor 305-4. The sliding track 305-1 is arranged on the top right side and the right side wall of the cleaning tank 304. The mounting frame 305-3 is clamped on the right side of the cleaning tank 304, and the mounting frame 305-3 is slidably connected with the sliding track 305-1. A driving motor 305-4 is installed on the right side of the mounting frame 305-3, and a driving wheel is installed on the transmission end of the driving motor 305-4. An inwardly recessed wheel groove 305-2 is opened on the sliding track 305-1 on the right side wall, and the driving wheel is movably clamped in the wheel groove 305-2. The cleaning robot arm 305 is installed on the top of the mounting frame 305-3, and the position of the cleaning robot arm 305 is changed by the displacement of the mounting frame 305-3 on the sliding track 305-1.

[0084] The purified raw material is put into the crushing bin 101 of the crushing, stirring and discharging device 10, and is crushed and ground by the crusher 103, and then the raw material falls downward into the discharging bin 102. A discharging propulsion motor 104 is installed in the discharging bin 102, and a spiral propulsion rod is installed at the driving end of the discharging propulsion motor 104. The raw material is pushed to the right by the rotation of the spiral propulsion rod. The raw material is compressed at the cake-shaped mold 106, so that the raw material is discharged outward in a flat cake shape. The raw material cake falls to the right on the forming mold 207 in the installation groove 206, and the extruder 202 is started to run downward. The extrusion plate 203 and the forming mold 207 are mutually extruded to shape the forming mold 207. The forming mold 207 and the spherical groove 207-4 on the extrusion plate 203 form a specific cavity. During extrusion, the position where the cavity contacts the raw material cake forms a shape of a specific size, that is, a ceramic ball is formed, and the mud cake around the spherical groove 207-4 is the remaining mud cake, which is recycled for secondary processing;

[0085] Start the rotary motor in the turntable 204 to rotate the turntable 205 along a fixed distance, so that each molding die 207 passes under the extrusion plate 203 in turn to achieve continuous extrusion; spray a release agent on the molding die 207 before extrusion;

[0086] The extruded forming die 207 moves to the right and is inserted when passing the first insertion robot arm 302. Since the positions of the turntable 205 and the insertion robot arm 302 are fixed, accurate insertion can be achieved through program design. The insertion head 303 at the end of the insertion robot arm 302 is inserted into the insertion hole 207-3 to remove the entire forming die 207. Then the first insertion robot arm 302 carries the forming die 207 and rotates to a position perpendicular to the second insertion robot arm 302. Then the second insertion robot arm 302 is started. The insertion head 303 of the second insertion robot arm 302 is used to remove the unextruded mud cake connected to the mud cake support plate 207-2. Then the two insertion robot arms 302 put the ceramic balls or the remaining mud cakes into the nearest collection box 312 for collection. After the ceramic balls are collected, they are dried, and the remaining mud cakes are recycled.

[0087] The two insertion and extraction mechanical arms 302 are both provided with a rotating joint at one end close to the insertion and extraction head 303, and the rotating joint uses a motor as a power source to drive the insertion and extraction head 303 to rotate, thereby completing the rotation and dumping actions; after the dumping is completed, the insertion and extraction action is inverted, and the first insertion and extraction mechanical arm 302 returns to a position perpendicular to the second insertion and extraction mechanical arm 302, and then the second insertion and extraction mechanical arm 302 places the mud cake supporting plate 207-2 on the forming plate 207-1, and the first insertion and extraction mechanical arm 302 puts the forming mold 207 back into the installation groove 206 to continue the cycle operation;

[0088] When the forming mold 207 needs to be cleaned in time after continuous and high-intensity production, the ceramic ball production is stopped first, and the forming mold 207 is taken out by the first insertion robot arm 302, and then the mud cake support plate 207-2 is inserted by the second insertion robot arm 302. The two insertion robot arms 302 carry a part of the forming mold 207 and rotate to the cleaning pool 304 through a fixed route. The two cleaning robot arms 305 are responsible for washing and drying respectively, so that the forming mold 207 can be put into use on site. After drying, repeat the above actions to put the forming mold 207 back into the installation slot 206;

[0089] The sewage after cleaning is reprocessed. The sewage during cleaning is first stored in the sewage storage tank 306, and then the sludge pump pumps the sewage to the first horizontal screw centrifuge 307, and uses centrifugal force to separate solids and liquids. Heavier solid phases such as sludge particles are deposited on the drum wall under the action of centrifugal force to form a continuous sediment layer, which gradually thickens as the material is continuously introduced; at the same time, the lighter liquid phase forms an inner liquid ring under the action of centrifugal force. Since the density of the liquid phase is relatively small, the centrifugal force it is subjected to is also relatively small, so it is located on the inner side of the sediment layer. According to this principle, the solid and liquid are separated and discharged from the liquid drop port and the solid drop port respectively;

[0090] The discharged liquid enters the sewage cleaning tank 308, and the water inlet pipe 308-1 of the sewage cleaning tank 308 respectively sends the liquid into a plurality of dispersion treatment cylinders 308-3, and the injection amount is up to half of the capacity of the dispersion treatment cylinder 308-3. At the same time, the liquid level sensor and pH value sensor of the detector 308-5 are used to detect the injection amount and liquid pH value of the liquid in the dispersion treatment cylinder 308-3, and then the neutralizer in the neutralizer barrel 402 is extracted into the dispersion treatment cylinder 308-3 to neutralize the pH value of the liquid to meet the discharge standard. After meeting the standard, the liquid is discharged, and the dispersion treatment cylinder 308-3 disperses the injected liquid, so that the detection data is more accurate. Accurate pH value data can reduce the use of neutralizer;

[0091] The sludge separated by the first horizontal screw centrifuge 307 enters the sludge reprocessing box 309, and a sludge pusher 309-1 is arranged in the sludge reprocessing box 309. The driving end of the sludge pusher 309-1 is also equipped with a spiral pusher rod. Sludge is input through the sludge inlet 309-2, and the sludge pusher 309-1 is started to push the sludge forward. At the same time, the water inlet valve 311 is connected to the clean water bucket 401, and clean water is injected into the sludge reprocessing box 309. The sludge is washed once by rotating and pushing, and the release agent therein is washed and diluted. The washed sludge is injected into the sludge concentration box 309-4 through the mud outlet 309-3, and the sludge is concentrated using the sludge concentration. The sludge pump in the box 309-4 injects sludge into the second decanter centrifuge 310, and the second decanter centrifuge 310 is used to perform solid-liquid separation again. The principle is the same as that of the first decanter centrifuge 307 mentioned above (the principle of the decanter centrifuge is the existing technology and will not be described in detail here). The separated liquid enters the sewage cleaning box 308 below the second decanter centrifuge 310 for sewage neutralization and is discharged after passing the sewage neutralization test. The separated solid mud falls into the collection box 312 below the second decanter centrifuge 310, and the collected mud is mixed with the raw material and reused. The above steps realize the effective cycle of production, cleaning and reprocessing.

[0092] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the attached claims rather than the above description. Therefore, it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0093] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production and processing device for hydrogen-rich ceramic balls, comprising a stirring and discharging device (10), a ceramic ball forming device (20) and a cleaning and recovery device (30), characterized in that: The stirring and discharging device (10) comprises a crushing bin (101) and a discharging bin (102); a crusher (103) is installed in the crushing bin (101); a discharging propulsion motor (104) is installed in the discharging bin (102); a discharging valve (105) is installed at the right end of the discharging bin (102); and a pancake-shaped mold (106) is installed at the right end of the discharging valve (105); A ceramic ball forming device (20) is installed on the right side of the stirring and discharging device (10). The ceramic ball forming device (20) is composed of a turntable (204), an extruder (202) and a forming die (207). An extrusion plate (203) is installed at the bottom of the extruder (202). The extrusion plate (203) is located directly above the left forming die (207). A turntable (205) is installed on the top of the turntable (204). The surface of the turntable (205) is evenly provided with mounting grooves (206). The forming die (207) is installed in the mounting groove (206). A rotating motor drives the turntable (205) to rotate at a fixed distance so that the forming die (207) passes directly below the extrusion plate (203) in sequence. The forming die (207) is composed of a forming plate (207-1) and a mud cake supporting plate (207-2). The mud cake supporting plate (207-2) is installed on the surface of the forming plate (207-1). A cleaning and recovery device (30) is installed on the right side of the turntable (204). The cleaning and recovery device (30) consists of a cleaning mechanism and a recovery mechanism. The cleaning mechanism consists of two insertion and extraction mechanical arms (302), a cleaning tank (304) and two cleaning mechanical arms (305). The recovery mechanism consists of a sewage storage tank (306), a first horizontal screw centrifuge (307), a sewage cleaning tank (308), a sludge reprocessing tank (309) and a second horizontal screw centrifuge (310). The ends of the two insertion and extraction mechanical arms (302) are both installed with insertion heads (303). The cleaning tank ( Two cleaning mechanical arms (305) are installed on the right side of the cleaning recovery device (304), one cleaning mechanical arm (305) is equipped with a nozzle and connected to a water source for cleaning the molding mold (207), and the other cleaning mechanical arm (305) is equipped with a blower for drying the molding mold (207) after cleaning; a storage barrel (40) is arranged outside the cleaning recovery device (30), the storage barrel (40) includes a clean water barrel (401) and a neutralizer barrel (402), and a pumping pump is arranged in the storage barrel (40) to pump liquid to the cleaning recovery device (30) for use; A dirt storage tank (306) is installed at the bottom of the cleaning tank (304), and a first horizontal screw centrifuge (307) is installed on the right side of the dirt storage tank (306). The left side of the bottom of the first horizontal screw centrifuge (307) is a liquid drop port, and the right side is a solid drop port. A sewage cleaning tank (308) is installed at the bottom of the liquid drop port, and a sludge reprocessing tank (309) is installed at the bottom of the solid drop port. A second horizontal screw centrifuge (310) is installed at the front side of the sludge reprocessing tank (309). The second horizontal screw centrifuge (310) has the same function as the first horizontal screw centrifuge (307). A liquid drop port and a solid drop port are also reserved at the bottom of the second horizontal screw centrifuge (310). A sewage cleaning tank (308) is also installed below the liquid drop port of the second horizontal screw centrifuge (310), and a collection box (312) is placed below the solid drop port of the second horizontal screw centrifuge (310) for collecting sludge.

2. The production and processing device of a hydrogen-rich ceramic ball according to claim 1 is characterized in that: A rotating motor is installed in the inner cavity of the turntable (204), and the driving end of the rotating motor is fixed to the bottom of the turntable (205), and the turntable (205) is driven to rotate by the rotating motor; a cutting knife (203-1) is installed on the side of the extrusion plate (203) close to the pie-shaped mold (106), and when the extrusion plate (203) is downward, the cutting knife (203-1) cuts off the material cake coming out of the pie-shaped mold (106).

3. The production and processing device of a hydrogen-rich ceramic ball according to claim 1 is characterized in that: The surface of the forming plate (207-1) is evenly provided with raised spherical grooves (207-4), and the mud cake supporting plate (207-2) is evenly provided with clamping holes (207-5). When installed, the spherical grooves (207-4) protrude upward to the top of the clamping holes (207-5); the inner cavity of the installation groove (206) is symmetrically provided with mounting holes (207-6), and the bottom of the forming plate (207-1) is symmetrically provided with mounting feet (207-7), and the forming plate (207-1) is inserted into the mounting holes (207-6) in the installation groove (206) through the mounting feet (207-7); Mounting holes (207-6) are symmetrically provided on both sides of the top of the forming plate (207-1), and mounting feet (207-7) are symmetrically provided on both sides of the bottom of the mud cake supporting plate (207-2), so that the mud cake supporting plate (207-2) and the forming plate (207-1) are fixed together; plugging holes (207-3) are symmetrically provided on the outward sides of the forming plate (207-1) and the mud cake supporting plate (207-2).

4. The production and processing device of a hydrogen-rich ceramic ball according to claim 1 is characterized in that: The extruder (202) is provided with a displacement adjustment mechanism, which is composed of a mounting frame, a mounting frame (201), and two groups of adjustment motors. The mounting frame spans across the two sides of the discharge valve (105), and the bottom of the mounting frame is fixed with screws. An adjustment motor is arranged horizontally on the mounting frame, and the horizontal adjustment motor is connected to the mounting frame (201), and the horizontal adjustment motor drives the mounting frame (201) to move. The extruder (202) is slidably mounted on the right side of the mounting frame (201), and a longitudinal adjustment motor is installed on the top of the mounting frame (201), and the longitudinal adjustment motor is connected downward to the extruder (202), and the longitudinal adjustment motor drives the extruder (202) to move.

5. The production and processing device of hydrogen-rich ceramic balls according to claim 1 is characterized in that: The bottoms of the two insertion and extraction mechanical arms (302) are both installed with mounting platforms (301); collection boxes (312) are placed on both sides of the insertion and extraction mechanical arms (302) for collecting formed ceramic balls or remaining mud cakes; A rotating joint is provided on one side of the insertion mechanical arm (302) close to the insertion head (303), and the insertion head (303) is driven to rotate by the rotating joint; the two insertion mechanical arms (302) use the insertion head (303) to insert the mud cake support plate (207-2) and the forming plate (207-1) in sequence.

6. The production and processing device of hydrogen-rich ceramic balls according to claim 1 is characterized in that: The sewage storage tank (306) collects sewage falling from the cleaning tank (304), and a sludge pump is installed at the right end of the sewage storage tank (306). A sewage inlet is opened at the left end of the first horizontal screw centrifuge (307), and the sewage inlet is connected to the sludge pump of the sewage storage tank (306), and sewage is injected into the first horizontal screw centrifuge (307) through the sludge pump; A sludge propeller (309-1) is installed in the inner cavity of the sludge reprocessing box (309), a sludge inlet (309-2) is opened at the top of the sludge reprocessing box (309), and the sludge inlet (309-2) is upwardly connected to the solid drop port, a sludge outlet (309-3) is opened at the bottom of the sludge reprocessing box (309), and a sludge concentration box (309-4) is installed at the bottom of the sludge outlet (309-3), and a sludge pump is installed at the front end of the sludge concentration box (309-4); A water inlet valve (311) is also installed on the top of the sludge reprocessing box (309). The water inlet valve (311) is inwardly connected to the inner cavity of the sludge reprocessing box (309). The water inlet valve (311) is connected to a water source from the outside to inject water into the sludge reprocessing box (309) to clean the sludge.

7. The production and processing device of hydrogen-rich ceramic balls according to claim 1 is characterized in that: A water inlet pipe (308-1) is installed on one side of the sewage cleaning box (308), and a water outlet pipe (308-2) is installed on the other side of the sewage cleaning box (308); a plurality of dispersion treatment cylinders (308-3) are installed in the inner cavity of the sewage cleaning box (308); two ends of the dispersion treatment cylinders (308-3) are respectively connected to the water inlet pipe (308-1) and the water outlet pipe (308-2); the water inlet pipe (308-1) is upwardly connected to the liquid drop port of the first horizontal screw centrifuge (307) or the second horizontal screw centrifuge (310), so that the sewage flows into the plurality of dispersion treatment cylinders (308-3); a plurality of control valves (313) are installed on the top of the sewage cleaning box (308), and the control valves (313) are connected to the neutralizer barrel (402); A control valve adapter (308-4) and a detector (308-5) are installed on the top of the dispersion treatment cylinder (308-3); the control valve adapter (308-4) and the control valve (313) are connected to each other; the neutralizer in the neutralizer barrel (402) is pumped into the dispersion treatment cylinder (308-3) to neutralize the sewage; the bottom of the detector (308-5) extends into the inner cavity of the dispersion treatment cylinder (308-3) to detect the pH value and liquid level of the sewage; A discharge valve is installed on the other side of the sewage cleaning tank (308), the discharge valve is connected to the water outlet pipe (308-2), and liquid that meets the conditions in the sewage cleaning tank (308) is discharged through the discharge valve, and an activated carbon filter is installed at the connection between the water outlet pipe (308-2) and the inner cavity of the discharge valve.

8. The production and processing device of hydrogen-rich ceramic balls according to claim 1 is characterized in that: A driving mechanism is provided at the two cleaning robot arms (305), the driving mechanism comprising a slide track (305-1), a mounting frame (305-3) and a driving motor (305-4); the slide track (305-1) is provided on the top right side and the right side wall of the cleaning pool (304); the mounting frame (305-3) is clamped on the right side of the cleaning pool (304); the mounting frame (305-3) is slidably connected to the slide track (305-1); and a drive motor (305-4) is provided on the right side of the mounting frame (305-3). A driving motor (305-4) is installed, and a driving wheel is installed at the transmission end of the driving motor (305-4); a wheel groove (305-2) recessed inwardly is provided on the sliding track (305-1) on the right side wall, and the driving wheel is movably engaged in the wheel groove (305-2); a cleaning mechanical arm (305) is installed on the top of a mounting frame (305-3); and the position of the cleaning mechanical arm (305) is changed by displacement of the mounting frame (305-3) on the sliding track (305-1).

9. The processing technology of the production and processing device of hydrogen-rich ceramic balls according to claim 1 is characterized in that: Raw material pretreatment: the purified raw material is put into the crushing bin (101) of the crushing, stirring and discharging device (10), and is crushed and ground by the crusher (103). The raw material then falls into the discharging bin (102). The discharging propulsion motor (104) in the discharging bin (102) pushes the raw material to the pancake-shaped mold (106) to be squeezed into a flat pancake-shaped discharging material, and then falls onto the forming mold (207); Extrusion molding: the extruder (202) is started, and the interaction between the extrusion plate (203) and the molding die (207) is used to shape the raw material cake, so that the raw material cake is formed into a ceramic ball of a specific size during extrusion, and the remaining mud cake is left for subsequent secondary processing; at the same time, the rotary motor in the turntable (204) is started to rotate the turntable (205), so that each molding die (207) passes under the extrusion plate (203) in turn, and continuous extrusion is achieved. Before extrusion, a release agent is sprayed on the molding die (207); Product and mud cake collection: the extruded forming die (207) is accurately inserted by a fixed position insertion robot arm (302), and then the ceramic balls or mud cakes are placed in a corresponding collection box (312). The ceramic balls are collected and dried, and the mud cakes are recycled. The rotation joint of the insertion robot arm (302) close to one end of the insertion head (303) can drive the insertion head (303) to rotate to complete the rotation and dumping action, so as to facilitate the subsequent cycle operation. Wastewater treatment: The wastewater generated by cleaning the mold is first stored in a wastewater storage tank (306), and then pumped by a sludge pump to the first horizontal screw centrifuge (307), where solid-liquid separation is performed by centrifugal force. The separated liquid enters a wastewater cleaning tank (308), where it is neutralized and discharged after meeting the standards. Sludge treatment: The sludge separated by the first horizontal screw centrifuge (307) enters the sludge reprocessing box (309), where clean water is injected to rinse and dilute the release agent. The sludge is then injected into the second horizontal screw centrifuge (310) by the sludge pump for solid-liquid separation again. The separated liquid enters the sewage cleaning box (308) for neutralization and then discharge. The solid sludge is collected and mixed with the raw materials and put back into use, thereby realizing the entire production, cleaning and reprocessing cycle.

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