958 results about "Solid material" patented technology

The embodiment of the invention relates to the field of radioactive waste treatment, in particular to a material containing device and curing equipment. The first containing piece and the second containing piece of the material containing device are arranged to be in a detachable and separable form, so that powdery radioactive materials cannot escape from a seam, and meanwhile, after the powdery materials are pressed into solid materials, the first containing piece and the second containing piece can be separated; the solid materials contained in the first containing part can be independently transferred, the material containing device is prevented from being integrally transferred when the solid materials are transferred, and the transferring efficiency of the solid materials is improved. According to the curing equipment, the material containing device is adopted as a material conveying carrier, materials in different stages and states in the curing process can be contained, and leakage of the materials is prevented; meanwhile, in the whole curing process, form transformation of the materials can be achieved without replacing the containing device, the operation process is simplified, material spill caused by replacing the containing device is avoided, and therefore the curing efficiency is improved.

The embodiment of the invention relates to the field of radioactive waste treatment, in particular to material treatment equipment and curing equipment. According to the material treatment equipment provided by the embodiment of the invention, the powdery material in the material accommodating device is converted into a partially molten state through the material treatment device, and the partially molten material is converted into the solid material through the pressurizing device, so that the powdery material can undergo conversion of different states in the material accommodating device; therefore, powdery materials are converted into solid materials convenient to transfer and process, the operation of replacing a container is omitted, and material processing procedures are saved. According to the curing equipment provided by the embodiment of the invention, the sealing device is used for sealing the material treatment equipment, so that the state transition process of the powdery material has better sealing performance and stability, and the stable quality of the produced solid material is ensured.

The embodiment of the invention relates to the field of radioactive waste treatment, in particular to a solidification method. According to the method, a conveying and jacking device is used for conveying a material containing device to enable the material containing device to receive powdery materials, a clamping and transferring device and a lifting device are used for conveying the material containing device completing feeding into a material processing device to enable the powdery materials to be partially molten, and a pressurizing device is used for pressing and compacting the partially molten materials; and finally, ingot-shaped solid materials are formed in the material containing device, then the lifting device and the clamping and transferring device are utilized again to transfer the material containing device to the conveying and jacking device so as to transfer the ingot-shaped solid materials, in this way, the process from powder feeding to ingot forming of the materials is conducted in the material containing device, the situation that a material container is replaced in the midway is avoided, and the production efficiency is improved. Operation steps are simplified; and the clamping and transferring device, the lifting device and the conveying and jacking device all participate in the front process and the rear process of material treatment, so that reuse of equipment parts is achieved, and the equipment composition is simplified.

The invention relates to the technical field of turpentine processing, in particular to a turpentine continuous melting and clarifying processing device and method.The turpentine raw material is put into a feeding cylinder, piled in an inclined scattering cylinder, subjected to axial autorotation along with the feeding cylinder, discharged downwards and distributed in all areas in a dissolving tank, and after dissolving is completed, the turpentine raw material is poured into the feeding cylinder to be subjected to continuous melting and clarifying processing. When the telescopic part drives the sieve plate to move upwards until the bottom end of the movable cylinder abuts against the sieve plate, the sieve plate axially rotates along with the feeding cylinder and drives the movable cylinder to axially rotate, so that the material leakage port and the material scattering port are staggered, the movable cylinder rolls solid matters in the circumferential direction of the sieve plate, and the resin liquid is discharged into the clarifying tank along the liquid leakage pipe while slag is discharged from the slag outlet; after grease water in the clarification tank is layered, most of the water layer is discharged, the grease water is put into the feeding cylinder for circular treatment, and the steam injection system and the emptying pipe in the clarification tank are opened for distillation treatment, so that the continuous processing efficiency is further improved.

The invention discloses a dynamic rotational flow stirring fluidized bed and a method for preparing a silicon-carbon negative electrode material. The dynamic rotational flow stirring fluidized bed comprises a reaction cylinder, a dynamic stirring mechanism and a rotational flow type gas distributor, and the reaction cylinder is provided with a solid material inlet, a gas outlet and a heater; the dynamic stirring mechanism comprises a connecting seat, a stirring shaft which rotates in a sealing manner in the connecting seat, a servo gear motor for driving the stirring shaft, and a stirring paddle fixed at the upper end of the stirring shaft; the spiral-flow type gas distributor comprises a gas distribution sleeve which is coaxial with the stirring paddle and a branch pipe arm which is communicated with the upper end of the gas distribution sleeve; the branch pipe arm inclines upwards and the root part is communicated with the gas distribution sleeve; detachable upper nozzles are arranged on the upper side wall of the branch pipe arm at intervals, and detachable lower nozzles are arranged on the lower side wall of the branch pipe arm at intervals; air outlet holes communicated with the distribution sleeve are uniformly distributed in the circumference of the stirring shaft; and a central shaft hole communicated with the air outlet hole is formed in the stirring shaft. According to the invention, the dead zone can be eliminated, and the fluidization reaction efficiency and quality can be improved.

The embodiment of the invention relates to the field of radioactive waste treatment, in particular to curing equipment. According to the curing equipment provided by the embodiment of the invention, the powdery materials are conveyed into the material containing device through the vacuum feeding device, and the material containing device is transferred to the lifting device through the clamping and transferring device, so that the material containing device is conveyed into the material processing device through the lifting device; the sealing device is used for sealing the material treatment device, so that the material reaction process is carried out in an environment with relatively good sealing performance; the pressurizing device is used for compacting the materials so as to obtain solid materials which are easier to transfer and process compared with powdery materials; the vacuum feeding device, the conveying and jacking device, the clamping and transferring device, the lifting device, the material treatment device and the pressurizing device are fixed to different positions of the body, enough space is provided for all treatment links of materials, the operation sequence of curing treatment is met, the process is simplified, and the treatment efficiency is improved.

The invention discloses digital intelligence powder type distribution-free variable viscosity fracturing fluid skid-mounted equipment and a control method thereof, and belongs to the technical field of oil and gas field development. The equipment comprises a stirring mechanism, a feeding mechanism, a water feeding mechanism and a discharging mechanism which are centrally controlled through a control box. The feeding mechanism adopts a first screw conveyor to convey solid materials to the stirring tank body; the water supply mechanism supplies water to the tank through a water supply pump and a water outlet pipe with an electromagnetic valve, and the water quantity is monitored by a water inlet flow sensor; the discharging mechanism outputs the mixed liquid through a discharging pump, and the viscosity of the fracturing fluid is detected in real time through a viscosity sensor. The control box is connected with all the sensors and execution components, and automatic adjustment and closed-loop control of the material proportion are achieved by collecting flow and viscosity data. According to the invention, accurate and automatic preparation of the fracturing fluid is realized, the problems of inaccurate traditional manual proportioning and poor stability are effectively solved, and the fluid preparation quality and the operation efficiency are remarkably improved.

The invention discloses a coal chemical industry drum screen cleaning structure and an operation method, and relates to the technical field of drum screens. The coal chemical industry drum screen cleaning structure comprises a mounting base, the upper end of the mounting base is fixedly connected with a lower shell, the lower end of the lower shell extends to the lower end of the mounting base, the upper end of the lower shell is provided with an upper cover, and the right side of the upper end of the mounting base is fixedly connected with a gear motor; the output end of the gear motor penetrates into the lower shell and is fixedly connected with a rotating shaft, and the surface of the rotating shaft is fixedly connected with an annular support. The rotary screen solves the problems that an existing rotary screen is not provided with a cleaning structure, when people use the rotary screen for a long time, solid materials contained in coal slurry materials can be clamped in screen holes in a rotary screen net, screening of the coal slurry materials can be affected if cleaning is not conducted in time, the rotary screen net is manually detached and cleaned in a traditional cleaning mode, and cleaning is not conducted. The technical problems that time and labor are wasted during disassembly and assembly, and production efficiency is affected are solved.

The invention relates to the technical field of ascites drainage, in particular to an ascites drainage device which comprises a puncture tube, the output end of the puncture tube is fixedly connected with a one-way valve, the output end of the one-way valve is fixedly connected with a separation tube, a drainage opening is formed in the bottom of the separation tube, and the output end of the drainage opening is fixedly connected with a drainage tube. The output end of the drainage tube is fixedly connected with a liquid accumulation bag, a filter cartridge is arranged in the separation tube, and the input end of the filter cartridge is communicated with the input end of the separation tube. The spiral flow deflectors which are uniformly arranged along the central axis are arranged at the input end of the filter cartridge, so that ascites can be guided to form a spiral flowing state, and solid substances are always kept in dynamic distribution of'spirally advancing along the wall 'by virtue of centrifugal force; meanwhile, when the filter cartridge is blocked and the pressure rises to a preset value, the second T-shaped piston rod can extrude the titanium alloy spring to slide, so that ascites enters the hole-free groove to expand the internal space of the filter cartridge, the pressure is balanced, and time is bought for cleaning blockages.

The invention discloses a wet-type crushing pump with a self-cleaning function, and relates to the technical field of wet-type crushing pumps, the wet-type crushing pump comprises a main body mechanism, the main body mechanism comprises a base, a stepping motor is arranged above the base, the bottom surface of the stepping motor is in contact with the upper surface of the base, four limiting bolts are arranged above the stepping motor, and the bottom surface of the stepping motor is in contact with the upper surface of the base; the bottom end of each limiting bolt penetrates through the stepping motor and extends into the base, each limiting bolt is in threaded connection with the inner wall of the base, and a cleaning mechanism is arranged above the base; and the cleaning mechanism comprises a cleaning unit, the cleaning unit is located on the left side of the stepping motor, and the cleaning unit is used for cleaning the wet type crushing pump transmission structure. Impurities adhering to the impeller of the wet type crushing pump are automatically cleaned, and therefore the situation that normal work of the wet type crushing pump is affected due to the fact that crushed solid matter adheres to the impeller is prevented.

The utility model provides a kind of high-temperature solid material waste heat boiler, including fender, first heat exchange pipe, second heat exchange pipe and steam drum;The fender is enclosed into the cylinder structure for high-temperature solid material from top to bottom to flow, first heat exchange pipe is located in the upper section of cylinder structure inside, second heat exchange pipe is located in the lower section of cylinder structure inside, first heat exchange pipe and second heat exchange pipe are all by spiral coil pipe structure from top to bottom, independently the flow cross section of high-temperature solid material is divided into several areas, the water inlet and water outlet of first heat exchange pipe are connected with the steam drum outside cylinder structure respectively, and the water outlet of second heat exchange pipe is connected with the steam drum.The utility model waste heat boiler uses the mode that heat exchange pipe and high-temperature solid physical direct contact, can effectively recover high-temperature sensible heat, produce steam.Heat exchange pipe spiral arrangement, multiple area segmentation material flow cross section, expansion free, both energy saving, and can extend equipment service life.

The present document relates to a dispensing head for continuous fiber reinforced fused filament type additive manufacturing. The dispensing head is configured for dispensing a material onto a substrate carrier platform, and comprises one or more inlets for receiving a strand of meltable solid material and a reinforcement fiber and a material passage extending from the receiving inlets to a dispensing outlet. The dispensing head further comprises a material heating unit for liquefying the material and drive means for driving the material through the material passage. The material heating unit comprises a solid radiation body extending from the dispensing outlet at least in a direction parallel to the substrate carrier platform, defining a radiation face toward the substrate carrier platform, wherein the radiation body is thermally separated from the dispensing outlet.

A metal-ceramic substrate and an electronic component comprising a metal-ceramic substrate. The metal-ceramic substrate comprises: a) a ceramic body which has a main extension plane, b) a metal layer which is connected to the ceramic body, in a planar manner, the metal layer having a structuring region which comprises: (i) solid material in some areas and (ii) non-solid material in some areas, and c) a contact region comprising silver arranged on the metal layer, wherein, in a cross section through the metal-ceramic substrate perpendicular to the main extension plane, the structuring region has a geometry in which the following requirement is met:A⁡(BCDsolid) / A⁡(BCDtotal)>70⁢%,wherein A (BCDtotal) represents the total area of the triangle described by the points B, C and D, and A (BCDsolid) represents the area of the triangle described by the points B, C and D which is occupied by solid material.

The invention discloses an adjustable bipyramid solid material forming device for square and rectangular tubes, which belongs to the technical field of solid material forming of square and rectangular tubes and comprises a working cabinet, a conveying solid material frame body and a forming frame body, and the conveying solid material frame body and the forming frame body are fixedly mounted on the surface of the working cabinet. A plurality of bipyramids are arranged on the rotating frame at equal intervals in the strip steel conveying direction; the front end of the bipyramid is provided with a small-dip-angle guiding face for guiding strip steel in, the rear section of the bipyramid is provided with a large-dip-angle reinforcing inclined face for fixing strip steel conveying, and a connecting arc face is arranged between the small-dip-angle guiding face and the large-dip-angle reinforcing inclined face. A steering structure for regulating and controlling the rotation of the rotating frame is arranged on the fixed material conveying frame body, the rotating frame rotates to adjust the inclination angle of the bipyramids for guiding the fixed materials, and an adjusting mechanism for adjusting the fixed material spacing of the bipyramids on the two sides of the strip steel is arranged on the rotating frame; according to the change of the size and thickness of the strip steel, the material fixing range of the bipyramid can be adjusted, and the adaptability of equipment machining is expanded.

An acoustic rotary liquid processor coupled with high-intensity ultrasonic vibration, rotary stirring, and melt surface stabilizing is described. The processor can be used for the preparation of slurry containing a small fraction of non-dendritic solid particles for semi-solid material processing.

A recycling system comprises a partial depolymerization unit 730, which partially decomposes a solid material, such as PET flakes containing a polymer to be recycled, into a depolymerized product through a depolymerization reaction; a solid-liquid separation unit 740, which separates a solid component and a liquid component obtained in the partial depolymerization unit 730; and a recycling device that performs a recycling process on the solid component. The recycling device is a mechanical recycling device 900, which performs a mechanical recycling process on the solid component. The recycling system also includes a chemical recycling device 100, which performs a chemical recycling process on the liquid component.

The invention relates to the technical field of electrical engineering and high-voltage insulation, discloses a multi-objective optimized green insulating gas and solid material configuration method and system, and aims to solve the problems of nanometer air gap accumulation and insulation failure caused by asynchronous static matching and control of a gas-solid interface under a dynamic electric field. According to the method, nanoscale strain and temperature data are obtained in real time through an interface state high-precision sensing module, electric field gradient information is combined, the data are input into a multi-target collaborative optimization control module based on a Hamiltonian mechanical model, and a 100-nanosecond-level synchronous solid pre-tightening force and gas pressure regulation and control instruction is generated with the purpose of minimizing the system energy change rate; and the piezoelectric actuator and the micro valve array are used for executing microsecond-level dynamic adjustment. According to the system, ultrahigh temporal-spatial resolution monitoring, hardware-level synchronous regulation and control and predictive control of physical model driving are realized, the reliability of green insulation equipment is remarkably improved, and the service life of the green insulation equipment is remarkably prolonged.

The invention provides a BP neural network-based slurry conveying pipeline siltation critical flow velocity prediction method, and relates to the technical field of fluid conveying. Comprising the following steps: S1, determining four items of conveying pipe diameter, particle size, solid material density and volume fraction as main factors influencing the flow velocity change of the slurry conveying pipeline; s2, introducing a Mixup algorithm to perform enhancement processing on the original data; s3, in the process of predicting the sedimentation critical flow velocity of the slurry conveying pipeline, introducing a BP neural network, constructing an intelligent prediction model, and continuously learning, mining and expanding rule features contained in data; s4, deducing a more accurate flow velocity predicted value by using a grey correlation analysis algorithm when the sedimentation critical flow velocity of the slurry conveying pipeline is predicted by depending on the BP neural network model; according to the method, accurate prediction of the deposition critical flow velocity is realized, a powerful guarantee is provided for safe operation and efficiency improvement of the slurry conveying pipeline, and the method has important significance for guaranteeing safe operation of the slurry conveying pipeline.

The present application relates to a kind of pyrolysis high-temperature solid material conveying device of leakage prevention, belong to high-temperature solid material conveying technical field;Shell is placed axially horizontally on support platform;The top of shell is provided with import flange, bottom is provided with export flange;Double-chamber leakage prevention seal is installed in the axial left end of shell;Shaft passes through double-chamber leakage prevention seal and then from the left end of shell extends into the inner cavity of shell;2 bearing seats are fixed on the upper surface of support platform by bolt connection;The axial outer end of shaft is supported by 2 bearing seats;Rotary joint is installed in the outer end of shaft;Access hole is arranged in the top of shell;Access hole inner wall, import flange inner wall, export flange inner wall, shell inner wall are attached wear-resistant castable;The outer wall of the part of shaft extending into the inner cavity of shell is installed blade;Transmission part is sleeved on the outer wall of the outer end of shaft;The present application can withstand high-temperature working condition when conveying garbage pyrolysis solid material, while long-distance material return in horizontal direction is realized, and the problem of garbage pyrolysis material return is solved.

The invention relates to a metal-ceramic substrate, to an electronic component comprising a metal-ceramic substrate, and to a method for producing a metal-ceramic substrate. The metal-ceramic substrate comprises: a) a ceramic body which has a main extension plane, b) a metal layer which is connected to the ceramic body in a planar manner, the metal layer having a structuring region which comprises (i) partially solid material and (ii) partially non-solid material, and c) a contact area which is arranged on the metal layer and comprises silver, the structuring region having a geometry in a cross-section through the metal-ceramic substrate perpendicular to the main extension plane, the following requirement being met: S(BCsolid) / S(BCtotal)>60%, wherein: S(BCtotal) represents the total length of the line between points B and C, and S(BCsolid) represents the length of the line between points B and C that intersects the solid material.

A recycling system comprises a quality determination unit 710, which determines the quality of a solid material, such as PET flakes containing a polymer to be recycled, based on a predetermined quality determination criterion; a material sorting unit 720, which sorts the solid material into a high-quality material, which is determined to have a quality higher than the quality determination criterion, and a low-quality material, which is determined to have a quality lower than the quality determination criterion; a mechanical recycling device 900, which carries out a mechanical recycling process on the high-quality material; and a chemical recycling device 100, which carries out a chemical recycling process on the low-quality material.The chemical recycling device 100 includes a reaction vessel 300 for depolymerization, which decomposes the low-quality material into a depolymerized product through a depolymerization reaction; foreign material removal devices 340 to 360, which remove foreign material from the depolymerized product; a reaction vessel 400 for polymerization, which synthesizes the depolymerized product into a polymer through a polymerization reaction; and a polymerization promotion device 500, which increases the degree of polymerization of the polymer.

The invention relates to the technical field of solid material conveying, and particularly discloses a low-fluidity solid material conveying device and method. The device comprises a stock bin, a supporting structure, an auxiliary arch breaking system, a vibration feeding mechanism and a control system. The auxiliary arch breaking system is integrated with a pneumatic impact device and a high-pressure gas injection device and is used for preventing or eliminating arching of materials; the vibration feeding mechanism is hung below the stock bin through an elastic element, and continuous and stable output of materials is achieved. The control system is in communication connection with the weighing module and all execution components, and intelligently regulates and controls cooperative operation of the low-frequency air hammer, the air cannon and the vibration motor according to material state parameters monitored in real time through a built-in arching risk assessment model and a discharging flow dynamic balance model, and staged and self-adaptive arching breaking and feeding control is achieved. The problems of arching and blocking of low-fluidity solid materials in the conveying process are effectively solved, and the conveying continuity, stability and automation level are improved.

The utility model relates to the technical field of material mixing, and discloses an efficient mixing hopper structure which comprises a hopper main body, a hopper cover and a connecting rod, the hopper main body is provided with a feed port, and the hopper cover covers the feed port. The connecting rod is fixed to the hopper body, the axis of the connecting rod is perpendicular to the axis of the hopper body, the connecting rod is used for driving the hopper body to rotate around the axis of the connecting rod, and at least two flow guide plates used for guiding solid materials are arranged on the side, facing the hopper body, of the hopper cover. The length directions of all the flow guide plates are the same, and the flow guide plates are arranged on the hopper cover at intervals. According to the utility model, the guide plate for guiding the solid material is arranged on the hopper cover, and the guide plate can scatter and distribute the solid material falling onto the guide plate in the rotating process of the hopper structure, so that the mixing efficiency is greatly improved.

The invention relates to the field of industrial solid waste utilization and building materials, and particularly discloses a high-doping-amount iron tailing-based super-early-strength cementing material for mine underground roads and a preparation method and application of the high-doping-amount iron tailing-based super-early-strength cementing material, and the high-doping-amount iron tailing-based super-early-strength cementing material is prepared from the following raw materials: a solid material, a crystallization accelerant, a composite alkali activator and mixing water; the solid material comprises blast furnace slag, steel slag powder and composite iron tailing powder; the composite alkali activator is a water glass solution. The high-content iron tailing-based super-early-strength cementing material for the underground road of the mine, which is prepared by the invention, has ultra-short setting time and ultrahigh early strength under the condition of relatively high solid waste content, can greatly shorten or even cancel the maintenance period, and meets the requirement of rapid passing. The invention further provides a preparation method of the high-content iron tailing-based super-early-strength cementing material for the underground road of the mine.

This utility model belongs to the technical field of material conveying equipment, and relates to a highly stable solid material feeding valve, including a valve body, a rotor, and a frequency converter drive assembly. The valve body has an inlet and an outlet at its upper and lower ends, respectively. The rotor is rotatably mounted inside the valve body and includes a central shaft and multiple V-shaped blades spaced apart along the outer circumference of the central shaft. The opening direction of the V-shaped blades is consistent with the rotation direction of the rotor, and a wedge-shaped plate is provided in the feeding groove formed between adjacent V-shaped blades. The frequency converter drive assembly is used to drive the rotor to rotate, and a direct connecting rod is provided between the frequency converter drive assembly and the valve body. This utility model realizes continuous material conveying, improves the reliability and stability of valve operation, reduces abnormal phenomena such as vibration and jamming during material conveying, and enables continuous conveying of bulk solid materials to designated areas for use by downstream equipment, meeting the requirements for safe, efficient, stable, and reliable solid material conveying.

The utility model discloses a kind of discharging devices of solid-liquid separator, including solid-liquid separator, the solid-liquid separator one end is provided with discharge hopper, two groups of support are symmetrically installed in discharge hopper bottom end both sides, flow guide plate is arranged between the support, adjusting motor is installed on the side wall of the support, the surface of flow guide plate is provided with magnetic plate. Advantageous effect lies in: the utility model is by setting a group of by adjusting motor, flow guide plate, flexible flow guide strip, magnetic plate and magnetic strip composition flow guide discharge mechanism, in discharging process, adjusting motor drives flow guide plate to rotate, can be according to the height of collection groove to its flow guide plate inclination angle is adjusted, then according to the opening size of collection groove changes the bending path of flexible flow guide strip and is fixed by the adsorption of magnetic plate and magnetic strip to the path adjusted, and then can make the solid material discharged along the path adjusted to be discharged into collection groove, effectively improve discharging effect and use effect.

The utility model discloses a kind of concrete production quantitative material injection devices, it is related to concrete production field, including support main box, the two side edges of support main box are symmetrically welded with installation side strip, the side edge of support main box is fixedly connected with control panel, the bottom surface of support main box is fixedly connected with discharge valve body, the bottom end of discharge valve body is fixedly connected with drain pipe, the bottom surface of support main box is fixedly provided with solid material bottom block, the bottom end of solid material bottom block is fixedly connected with discharge pipe, the top surface of support main box is provided with storage channel, the inboard of storage channel is horizontally clamped with sealing cover, the top surface of support main box is vertically fixedly connected with top air cylinder, the side edge of support main box is inserted with transmission pipe body, the bottom surface of support main box is provided with bottom through-hole, under adopting integrated structure makes it convenient to install control use, simultaneously in solid-liquid integrated control quantitative feeding structure lets its feeding more efficient and comprehensive.

The invention provides an intelligent kitchen garbage crushing and composting machine and a use method thereof, and the intelligent kitchen garbage crushing and composting machine comprises a shell which is provided with a feed port and a discharge port; the crushing fermentation cavity is respectively communicated with the feed port and the discharge port, a stirring blade is arranged in the crushing fermentation cavity, a first cutter part is arranged at the free end of the stirring blade, and a second cutter part matched with the first cutter part is arranged on the inner wall of the crushing fermentation cavity; solid or semi-solid is stirred by stirring blades in the crushing fermentation cavity, falls onto a second cutter part under the action of centrifugal force and is crushed into small blocks; the heating mechanism is used for heating and crushing the kitchen garbage in the fermentation cavity to a set temperature so as to evaporate water vapor and carry out fermentation; and the weighing device is used for measuring the weights of the kitchen garbage before and after fermentation so as to judge whether non-degradable objects exist or not.

The utility model relates to the technical field of safety protection equipment, concretely relates to a shockproof safety box, including the box, the top of box is detachably rotatory and is installed with the box cover, the box is detachably installed with the storage basket in, the storage basket divides the box inner chamber and separates the storage cavity and the damping chamber, the annular water bag is detachably installed in the damping chamber, the bottom of annular water bag is connected with the drain pipe that extends to the box below, the box bottom is provided with the ball valve of screw thread installation in the bottom of drain pipe, the utility model's annular water bag forms the liquid buffer layer of encircling, through the water flow dynamic dispersion impact force, compared with solid material damping effect to improve 30% or more, especially suitable for multidirectional vibration scene, through the bottom ball valve can quickly drain, both can reduce the box weight and be convenient for carrying, can provide domestic water under the emergency situation, the storage basket and annular water bag are all detachable structure, can be replaced alone after damaging, reduce maintenance cost.

The utility model provides a solid-liquid mixing device for a micro-fine particle material mixed solution, and relates to the technical field of industrial devices. The device comprises a material tank, a solution tank, a stirring barrel and a discharging roller pair, the interior of the material tank is used for storing powder type solid materials, and a material discharging opening is formed in the bottom of the side wall of the material tank; the solution tank is used for storing liquid materials, and a solution discharge port is formed in the bottom of the side wall of the solution tank; the stirring barrel is arranged between the material tank and the solution tank, the material discharging port is connected with a material spraying pipe in the stirring barrel, the solution discharging port is connected with a liquid spraying pipe in the stirring barrel, the material spraying pipe and the liquid spraying pipe are located at the same height and opposite in spraying direction, a stirring paddle is arranged in the stirring barrel, and a spraying nozzle is arranged at an outlet of the liquid spraying pipe; the discharging roller pair is arranged at the discharging opening in the bottom of the stirring barrel, the discharging speed of the stirring barrel can be adjusted by adjusting the rotating speed of the discharging roller pair, full infiltration and mixing of micro-fine particle materials and a solution can be achieved, continuous operation of mixed materials is achieved, the discharging speed is controlled, and the discharging opening is prevented from being blocked.