285 results about "Shell separation" patented technology

The utility model provides a nut centrifugal shell and kernel separation mechanism which comprises a bottom plate, a plurality of throwing channels and a feeding pipe, the throwing channels are distributed on the upper portion of the bottom plate in an annular array mode, the inlet sides of the throwing channels are connected through a first baffle, a first cover plate is arranged on the upper portion of the first baffle, and a second cover plate is arranged on the upper portion of the first cover plate. A cavity is defined by the first cover plate and the first baffle bottom plate, and the feeding pipe is connected with the first cover plate. The cavity and the throwing channel are formed in the bottom plate, the bottom plate rotates at a high speed after being driven by an external motor, macadamia nuts enter the cavity through the feeding pipe and then are thrown out at a high speed, so that the macadamia nuts collide with the second baffle, adhered kernels and shells are separated through impact force, and a consumer can eat the macadamia nuts or take the macadamia nuts conveniently; and the cross section area of the throwing channel is gradually reduced, so that the staying time of the macadamia nuts in the throwing channel can be prolonged, enough linear speed can be obtained, and the sticky shell separation efficiency and quality are improved.

A ternary precursor having a core-shell structure, a positive electrode material and a preparation method. The chemical formula of the ternary precursor having a core-shell structure is NixCoyMz(OH)2, wherein 0<x<1, 0≤y<1, 0<z<1, x+y+z＝1, and M comprises Mn and / or Al. The shell layer thickness of the ternary precursor having a core-shell structure is 0.1-2 μm. In the method, the ternary precursor having a special core-shell structure is formed by means of a step-by-step coprecipitation method; the particle sphericity degree of the ternary precursor is high; and the positive electrode material formed by means of sintering does not show the phenomenon of core-shell separation and has the advantages of both energy density and safety.

The invention relates to the technical field of rice milling and crushing equipment, in particular to a rice milling machine with a crushing structure, and aims to solve the problems of low efficiency and high equipment investment cost when a traditional rice milling machine treats by-product rice husks. The rice husking machine integrates the rice husking function and the rice husking smashing function and comprises a rice husking bin and a smashing bin. A plurality of conveying and rice milling integrated units are arranged in the rice milling bin, and efficient rice milling is achieved through a spiral convex body section; and a rice hull separation mechanism is arranged below the discharge port, and rice hulls are guided into the crushing bin through wind power. A sieve plate and a smashing wheel are arranged in the smashing bin, and uniform smashing is achieved through cooperation of first smashing teeth and second smashing teeth. The whole system adopts a compact design, the spatial layout is optimized, the material transfer loss is reduced, the production efficiency is improved, the production process is simplified, and the cost is reduced.

The utility model discloses kitchen waste odor treatment equipment, which relates to the technical field of kitchen odor treatment and comprises a straight pipe and a guide seat, and corrugated pipes are fixedly connected to two sides of the vertical end of the straight pipe. According to the waste liquid separation device, the sealing plate is stressed to drive the outer block to deflect with the shaft rod as the axis, the spring is expanded, after waste liquid is separated, the sealing plate and the outer block can be gradually reset under the action of the spring, the waste liquid continues to move downwards and impacts the turbine, and the turbine deflects with the rotating base as the axis; the turbine rotates to enable an inner cavity of the straight pipe to generate downward air flow, the situation that a gap is formed due to opening of the sealing plate and odor overflows upwards is avoided, and subsequently, the straight pipe can be directly separated from the overlapping shell from one side by separating the locking rod, and the fixing base is fixed to the bottom of the guide base through a screw. And in addition, the transverse frame is clamped with the straight pipe and the lapping shell through the two groups of combination grooves, so that the sealing plate and the turbine can be conveniently cleaned or replaced subsequently.

The utility model discloses a chestnut oil tea shelling machine which comprises a machine frame, a driving assembly integrated on the machine frame and a roller pricking mechanism installed at the power output end of the driving assembly, the roller pricking mechanism is provided with two sets of pricking rollers, and the space between the two sets of pricking rollers is a shell separation space. A feeding guide plate is arranged on the rack, one end of the feeding guide plate is a feeding section, and the other end of the feeding guide plate extends into the shell separation space to form a pressure guide section; the pressure guide section adjusts the distance between the pressure guide section and the two sets of licker-in rollers through a pressure guide rod structure on the side face, and therefore the size of the shell separation space at the corresponding position is adjusted so that the shell separation space can adapt to the sizes of fruits of different sizes. According to the device, the licker-in is used for replacing a shelling structure in the prior art, the seed breaking rate of camellia oleifera fruit green shells can be reduced, the licker-in can directly pierce into shells of thorn lumps, and the purpose of breaking the thorn lumps is achieved.

The invention discloses scallop shell opening and scallop adductor meat skirt separation equipment. The equipment comprises a water supply tank, a shell opening high-pressure water bin, a movable loading bin, a meat shell separation sieve, a meat skirt separator and a scallop adductor cleaning and impurity removing treatment device which are sequentially mounted on a rack, conveying belts are arranged among the movable loading bin, the meat-shell separating sieve, the meat skirt edge separator and the shellfish meat cleaning and impurity removing treatment device; and a booster pump, a safety valve and a pressure gauge are arranged on a pipeline between the water supply tank and the shell opening high-pressure bin. Therefore, water pressure is applied to the closed high-pressure bin through the shell opening high-pressure pump, the shells are opened, and complete shellfish adults are obtained through the meat-shell separation device, the meat-skirt separation device and the shellfish adults cleaning and impurity removal treatment device. The problems that the original delicate flavor and taste quality of the scallop meat are influenced, the integrity of the scallop meat is damaged and the yield is low in the traditional scallop meat and shell separation are effectively avoided.

The utility model belongs to the field of oxygen supply pipeline installation, particularly relates to an oxygen supply pipeline clamping structure, and aims to solve the problems that although an oxygen pipe can be clamped in the prior art in use, two connecting shells can be separated only by rotating two nuts in sequence when the oxygen pipe is detached, the operation is troublesome, and the efficiency is low. The fixing device comprises a frame body, a fixing clamp for fixing the frame body on a bed board conveniently and two oxygen pipes for conveying oxygen, and is characterized in that the inner wall of the top of the frame body and the inner wall of the bottom of the frame body are fixedly provided with a connecting block for the oxygen pipes to penetrate through, and the connecting block is provided with a round hole; a sealing ring used for improving the sealing performance between the two oxygen pipes is fixedly arranged on the inner wall of the round hole, the oxygen pipes can be clamped and fixed through the clamping mechanism, the oxygen pipes can be conveniently detached when needing to be detached, efficiency is improved, the whole body can be fixed to a bed board through the fixing mechanism, and use is convenient.

The invention relates to the field of marine product processing, in particular to a mussel cooking and shelling integrated treatment system which comprises a shell. The treatment system further comprises a conveying device, and the conveying device is arranged in the shell in the length direction of the shell. A state monitoring device and a separating device are sequentially arranged in the conveying direction of the conveying device, a preset state threshold value when mussels are placed is preset in the state monitoring device, the state monitoring device monitors the placement state of the mussels placed on the conveying device, and if the placement state of the mussels deviates from the preset state threshold value, the mussels are separated from the separating device. If yes, the state monitoring device removes the mussels from the conveying device; the separating device is used for separating shells and meat of the mussels monitored by the state monitoring device, and the separated mussel shells are driven and discharged by the conveying device. According to the mussel meat and shell separation device, the situation that part of mussels cannot be separated when meat and shells of the mussels are separated by the treatment system is avoided, and meanwhile, the situation that the separation device is stuck by the mussels during separation is also avoided.

A main unit (10) and an atomizer (20). The main unit (10) is used for accommodating the atomizer (20) and supplying power to the atomizer (20. The main unit (10) comprises a bottom housing (1), a cover (2) and a holder (3). The cover (2) is detachably connected to the bottom housing (1) and cooperates with same to form an accommodating cavity. The holder (3) is arranged in the accommodating cavity and provided with an accommodating recess (31). The side wall of the accommodating recess (31) is provided with an air inlet (32) and an air outlet (33). In a state in which the cover (2) is separated from the bottom housing (1), the accommodating recess (31) is exposed for mounting the atomizer (20). In a state in which the atomizer (20) is assembled to the main unit (10), the atomizer (20) is located inside the main unit (10), and the atomizer (20) is not visible from the exterior of the main unit (10), expanding the assembly diversity of the atomizer (20). In addition, when replacing the atomizer (20), there is only a need to remove the cover (2) to achieve convenient replacement of the atomizer (20).

The utility model belongs to the technical field of fuel gas safety, and particularly relates to a fuel gas safety protection device easy to replace and maintain, which comprises a first fuel gas pipe, and a second fuel gas pipe is arranged on the right side of the first fuel gas pipe. The lower protective shell is attached to the lower sides of the outer walls of the first gas pipe and the second gas pipe by one hand, the upper protective shell covers the lower protective shell by the other hand, the insertion rod is inserted into the insertion hole to complete connection, the upper half threaded pipe and the lower half threaded pipe are positioned, and it is guaranteed that formed threads can be matched with thread grooves in the inner side of the thread sleeve; the thread sleeve slides to the upper half threaded pipe and the lower half threaded pipe and then is screwed, so that the protection device is connected to the connecting position of the first gas pipe and the second gas pipe, when gas leaks from the connecting flange, the trigger is started, the two electromagnetic valves are controlled to be closed, and when the protection device needs to be replaced or maintained, only the thread sleeve needs to be screwed, and the protection device can be replaced or maintained. The upper protection shell and the lower protection shell are separated through the breaking block, other tools are not needed, operation is easy, time and labor are saved, and replacement and maintenance of the protection device are facilitated.

The present invention relates to the technical field of industrial wastewater treatment, and in particular to a high-concentration salt-containing industrial wastewater treatment equipment, comprising a treatment shell and a separation unit; the separation unit comprises a plurality of separation shells fixedly arranged on the side wall of the treatment shell, the separation shells are evenly distributed around the axis of the treatment shell, the interior of the separation shell is a horizontally horizontal cylindrical cavity structure, a first opening is arranged on one side of the separation shell located inside the treatment shell, the first opening is interconnected with the cavity structure inside the separation shell, a hydrophobic membrane is rotatably arranged inside each separation shell, the hydrophobic membrane is a tubular structure, the axis of the hydrophobic membrane is colinear with the axis of the separation shell, the hydrophobic membrane does not directly contact with the wastewater in the separation shell, a driving unit for driving the hydrophobic membrane to rotate around its own axis is arranged on one side of the hydrophobic membrane, a water collecting pipe is arranged on the side wall of the separation shell on one side of the inner ring of the hydrophobic membrane, and a water collecting bin is arranged at one end of the water collecting pipe away from the separation shell. The present invention prolongs the service life of the hydrophobic membrane.

The utility model belongs to the technical field of permanent magnets, and particularly relates to a magnetic suspension type externally-charged multi-pole permanent magnet structure, which comprises a first bearing half shell, a second bearing half shell and a bearing rotor, the second bearing half shell is arranged on one side of the first bearing half shell, and the bearing rotor is arranged between the first bearing half shell and the second bearing half shell; the surfaces of the first bearing half shell and the second bearing half shell are connected with first side lugs, one sides of the first side lugs are connected with connecting blocks, and fixing threaded holes are formed in the surfaces of the connecting blocks. According to the magnetic suspension bearing, when the magnetic suspension bearing needs to be subjected to internal maintenance and part replacement, the fixing bolt can be rotated, the fixing bolt can move outwards when rotating in the fixing threaded hole, and when the fixing bolt moves to the outside of the fixing threaded hole, the first bearing half shell and the second bearing half shell can be separated; in this way, the interior of the magnetic suspension bearing can be maintained, parts can be replaced, and resource waste and economic loss are avoided.

The application belongs to the technical field of lobster processing devices, and particularly relates to a crayfish shelling device, which comprises a bottom box, symmetrical side plates fixedly connected to the two sides of the bottom box, and a mounting table fixed in the middle of the two side plates; a fixing assembly for fixing the position of crayfish, wherein the fixing assembly comprises a vertical rod for inserting crayfish; a guide assembly arranged on the two sides of the vertical rod to guide an operator to insert the head shell of crayfish on the vertical rod from top to bottom; a clamping assembly arranged on one side of the mounting table and used for clamping the tail of crayfish; a driving assembly for driving the clamping assembly to rotate so as to separate the tail from the head shell; and an adjusting assembly for controlling the vertical rod to protrude out of or be retracted into a vertical groove. The application can quickly and completely separate the tail from the head shell, avoid waste of shrimp meat, and automatically classify the tail and the head shell, thereby improving the separation efficiency.

This utility model provides an automatic sawing device for automotive castings, belonging to the field of casting riser sawing devices. It includes a machine room with a material drop chute at the bottom, within which a conveyor is installed; and a sawing assembly located on the inner rear side of the machine room. This utility model, through its separation shell, separation plate, and drive assembly, can collect falling structural parts and flowing cooling water during the sawing process of automotive castings. The cooling water is then discharged through a water trough on the separation plate and collected in a water collection tank through separation holes. After water separation, the structural parts fall after the separation plate is removed, enter the material drop chute, and are conveyed out of the machine room by the conveyor. This minimizes the problem of contaminating the conveyor when removing the sawn structure, improves the service life of the conveyor structure after long-term use, and reduces the frequency of conveyor belt cleaning.

The invention belongs to the technical field of papermaking, and particularly relates to a process for improving blister fastness of a blister card. Comprising the following steps: treating needle and hardwood pulp with compound enzyme, adding light magnesium oxide, grinding to obtain compound modified pulp, preparing three layers of pulp, diluting and purifying, adding auxiliaries into a three-layer slushing pump before purifying, and adding core layer auxiliaries containing hydroxymethyl urea modified cationic polysaccharide and the like into a core layer pump; the three layers of pulp are compounded into a wet paper web layer by layer through an upper net of a headbox, gradient pre-drying is performed after multiple times of squeezing dehydration, and then surface sizing, post-drying, hard calendaring, front and back coating and soft calendaring are performed in sequence to obtain a finished blister card product. The process effectively solves the problems of infirm blister and shelling in narrow-edge blister processing, realizes standardized control of slurry quality, greatly reduces batch-to-batch difference of blister effects, remarkably improves the binding force of a narrow-edge blister area, optimizes the surface performance of paper, reduces the phenomena of linting and powdering during printing, and improves the printing quality of the narrow-edge blister blister. And the printing adaptability is improved.

The invention relates to shrimp shell separation equipment in shrimp meal, which comprises an equipment main body, a separation cavity for separating shrimp shells from shrimp meat is arranged in the equipment main body, a separation mechanism is arranged in the separation cavity, and the separation cavity is divided into a first cavity and a second cavity by the separation mechanism; a water flow inlet communicated with the separation cavity is formed in one end of the equipment main body, a shrimp meat outlet and a shrimp shell outlet are formed in the other end of the equipment main body, the shrimp meat outlet is communicated with the first cavity, the shrimp shell outlet is communicated with the second cavity, and a feeding mechanism is arranged above the end, close to the water flow inlet, of the equipment main body. The device is simple in structure, can well separate shrimp shells from shrimp meal, and has the advantages of being low in cost, natural, green and free of additives.

The application discloses a macadamia nut packaging machine, which comprises an ultraviolet sterilization mechanism, an inlet conveyor, a shunt, a kernel elevator, a kernel packaging mechanism, a shell elevator and a shell packaging mechanism.

The utility model discloses an oil separator for a carbon dioxide refrigerating system, which relates to the technical field of carbon dioxide refrigerating systems, and comprises a separator main body, a cooling mechanism arranged at the center of the separator main body, a scraper mechanism arranged inside the separator main body, an oil collecting chamber arranged on the lower side of the scraper mechanism, and a separation chamber shell, a plurality of baffle plates are arranged inside the separation chamber shell, the scraper mechanism comprises a gear bearing box which is fixedly connected to the separation chamber shell, a rotating supporting shaft is installed on the gear bearing box, a plurality of scrapers are fixed to the rotating supporting shaft, and the scrapers make contact with the baffle plates. The oil separator has the advantages that when gas flows through the rotating fan, the rotating fan rotates to enable the rotating supporting shaft to swing, the rotating supporting shaft swings to drive the scraping plate to move, oil drops on the baffle plates are collected, carbon dioxide is difficult to take away the collected oil drops, and therefore the separation efficiency of the oil separator is improved.

The utility model discloses an air filter with a silencing structure, which relates to the technical field of air filters and comprises a barrel, an air inlet pipe is inserted at the top end of the barrel, an exhaust pipe is inserted at the bottom end of the barrel, and the top and the bottom of the barrel are connected with connecting shells. After the air filter is used for a certain period, dust accumulated in the air filter can be cleaned out through disassembly, use of the air filter is prevented from being affected, filter elements arranged in the two connecting shells can preliminarily filter dust particles entering the cylinder body from air, noise generated when the dust collides with the filter elements can be greatly reduced, and the air filter has good practicability. And after the cylinder body is separated from the connecting shell, the filter element in the connecting shell can be conveniently detached and replaced, so that the effect of saving cost is achieved.

The invention relates to the technical field of shell breaking and separating, in particular to a shell breaking device capable of automatically separating pulp from shells of wild almonds, which comprises a support for supporting the device, the top of the support is fixedly connected with a placement bin, the bottom of the placement bin is hollowed out, and bottom plates penetrate through two sides of the placement bin. The two sets of bottom plates are jointly formed, the bottom of a scraping plate makes contact with the top of the containing bin, the scraping plate can do left-right reciprocating motion on the top of the containing bin, when armeniaca sibirica pits are placed in the containing bin, a first motor rotates to drive a threaded rod to rotate, and the threaded rod rotates to drive a moving block to move; the moving block moves to drive the first hydraulic oil cylinder to move, the first hydraulic oil cylinder moves to drive the connecting frame to move, and the crushing roller also reciprocates along with the reciprocating motion of the scraping plate, so that the armeniaca sibirica pits are fully extruded and crushed, the extrusion crushing is performed on the single-layer armeniaca sibirica pits, and the effect of fully crushing the shells without damaging the pulp can be achieved.

The utility model relates to the technical field of hulling equipment, in particular to an impurity removal mechanism and a hulling separation mechanism of a rice hulling machine, the hulling separation mechanism comprises a round shell, and the bottom of the round shell is fixedly connected with a supporting box. According to the utility model, the output end of the double-shaft motor can drive the synchronous pulley I to rotate, then the synchronous belt drives the synchronous pulley II to rotate synchronously, the synchronous pulley II drives the rotating shaft II and the cam to rotate, and the convex end of the cam can abut against the lifting plate and the vibration frame to move downwards; when the cam rotates until the convex end is completely separated from the top surface of the lifting plate, the buffer spring can extrude the vibration frame to quickly rebound to the original position, so that the vibration frame continuously vibrates along with rotation of the cam, brown rice can be vibrated off from strip-shaped sieve holes along with vibration, impurities such as straws, stones and soil can be sieved out, and the quality of the brown rice is improved. Along with vibration, the impurities can gradually roll to the pouring-out plate along the inclined surface, and the brown rice can be prevented from rolling to the outside through the barrier strip.

The invention discloses a glue injection assembly, equipment and a preparation method of a hollow fiber membrane module, and relates to the technical field of glue injection equipment, and the glue injection assembly comprises a containing bin which is internally provided with a supporting plate and is used for vertically supporting a membrane bundle of the hollow fiber membrane module; the air bin is communicated with the containing bin, the air bin is provided with a glue injection pipe and an airflow connector, the glue injection pipe is used for conveying atomized glue liquid drops to the air bin, and the airflow connector is used for conveying airflow to the air bin; wherein the atomized glue liquid drops can be driven by the airflow to move in the length direction of the membrane bundle and are attached to the outer walls of membrane filaments of the membrane bundle; according to the glue injection assembly, the glue injection equipment and the preparation method of the hollow fiber membrane assembly, the problems of glue permeation, wire burning and glue shell separation during glue injection of the hollow fiber membrane assembly can be effectively solved.

The invention relates to a device for generating energy by means of a nuclear reaction controlled to generate free neutrons. There is disclosed a device for performing a nuclear reaction, comprising:-a source material comprising a first isotope, arranged in a first enclosure,-an ionization system configured to at least partially ionize the source material,-an ion accelerator, arranged in a second enclosure, -a first target arranged in the second shell and comprising a second isotope to allow a first nuclear reaction between the first isotope and the second isotope,-a second target arranged in the second shell or in a third shell separate from the second shell to allow a second nuclear reaction between the first isotope and the second isotope, the first isotope is a hydrogen isotope and the second isotope is a hydrogen isotope or a heavy isotope, the first nuclear reaction is a spallation reaction if the second isotope is a heavy isotope, and the first nuclear reaction is a fusion reaction if the second isotope is a hydrogen isotope.

The utility model discloses a pepper seed and shell separating device which comprises a separating support, and a rubbing and separating roller used for rubbing and separating pepper is rotatably arranged on the inner side of the separating support. The rubbing and separating roller is movably sleeved with a separating cylinder which is fixed to the inner side of the separating support and used for being matched with the rubbing and separating roller to conduct rubbing and seed-shell separation on the Chinese prickly ash, the Chinese prickly ash enters the obliquely-fixed separating cylinder, and rubbing and shell removing are conducted on the Chinese prickly ash through rotation of the rubbing and separating roller in the separating cylinder. In the rubbing shelling process, rolling shelling is carried out towards one side to be output from a discharging port A, and separated shells and seeds are filtered and separated through a first filter screen plate and a second filter screen plate, so that the Chinese prickly ash can be rolled to one side to be shelled, and the Chinese prickly ash seeds are rapidly output from the lower end of the inclined position of the separation barrel; therefore, the problem that pepper seeds are ground due to the fact that the rubbing and shelling time of the pepper is prolonged is solved, and the quality of the pepper after shelling is further improved.

The utility model provides a steel shell unsupporting device which comprises a rotating assembly, a supporting cup jig, a steel shell jig and an unsupporting assembly, the rotating assembly comprises a rotating disc and a rotating shaft, and the rotating disc can rotate with the rotating shaft as the rotating center; the multiple cup supporting jigs are evenly distributed in the circumferential direction of the rotary disc and used for fixing supporting cups. The multiple steel shell jigs are evenly arranged in the circumferential direction of the rotary disc, the steel shell jigs are arranged above the cup supporting jigs in a one-to-one correspondence mode, and the steel shell jigs are used for clamping steel shells. And the support discharging assemblies are connected with the support cup jigs in a one-to-one correspondence mode, and the support discharging assemblies are used for driving the support cup jigs to move in the vertical direction and adjusting the distance between the support cup jigs and the steel shell jigs in the vertical direction, so that the support cups are separated from the steel shells. The utility model solves the problem that the appearance of the steel shell is inconsistent due to the fact that the steel shell is easy to abrade when the steel shell is separated by the existing steel shell unsupporting device.

The utility model discloses a seedling shell separation device, which relates to a hatching device and comprises a support, an overturning emptying unit, a vibrating screen and a secondary separation box. The secondary separation box is fixedly installed on a support below the vibrating screen, the upper end of the secondary separation box is open, a sliding plate which is obliquely arranged downwards is installed in the secondary separation box, and a screen which is obliquely arranged downwards is fixedly installed on the side, away from the sliding plate, in the secondary separation box. A seedling shell falling channel is arranged between the sliding plate and the screen, and an air blowing assembly is arranged on one side of the seedling shell falling channel; the screen is composed of an eggshell screen and a baby chick screen, the width of screen holes in the eggshell screen is smaller than the body width of baby chicks, and the width of screen holes of the baby chick screen is larger than the body width of the baby chicks. A connecting hopper is arranged below the baby chick screen, and a first connector communicated with the baby chick conveying belt is formed below the connecting hopper. The eggshell fragment and baby chick secondary screening device achieves secondary screening of eggshell fragments and baby chicks, and is good in separation effect, practical and reliable.

The utility model belongs to the technical field of blanking shields, particularly relates to a finished product blanking shield for a handle bending machine, and aims to solve the problems that the conventional blanking shield is inconvenient to maintain and replace a screw tap, and blanking blockage is caused by inclination of a workbench. A feeding port is formed in the inner side of the protective cover shell, and a blocking cover is rotationally installed on the rear side of the protective cover shell through a hinge. The locking mechanism is mounted on the outer side of the protective cover shell and matched with the blocking cover; the metal cover is installed on the outer side of the protective cover shell through screws, and the metal disc is fixedly installed on the rear side of the protective cover shell through first screws. The utility model discloses simple structure, the nut support disk rotates with the nut, will not avoid influencing the unscrewing of nut, will not cause the blanking clogging when the work bench inclines, the opening blocking cover depends on the hinge and is separated from the shield shell, can open the inside of the shield shell, convenient to maintain or replace the cone screw.

The utility model discloses an assembly type building fireproof wallboard which comprises a fireproof wallboard body, a connecting frame is arranged on the fireproof wallboard body, a screw is connected in the connecting frame in a sleeved mode, the screw is in threaded connection with the fireproof wallboard body, a socket is fixedly connected to the connecting frame, a containing shell is connected to the socket in a sleeved mode, and the containing shell is fixedly connected with the connecting frame. And an elastic sheet is arranged in the storage shell and is fixedly connected with the socket. Through the arrangement of the connecting frame, the screw, the socket, the containing shell, the compression spring and the elastic piece, the socket on the connecting frame is inserted into the containing shell, the elastic piece in the socket is clamped in the groove of the containing shell, installation of the fireproof wallboard body is completed, the protrusion of the elastic piece is pressed downwards to be separated from the containing shell, and under the action of the compression spring, the fireproof wallboard body can be installed conveniently. And the socket and the storage shell are separated, so that the fireproof wallboard body is disassembled, and the fireproof wallboard body can be conveniently and independently replaced.

The invention discloses a corbicula fluminea processing and shelling device, and belongs to the technical field of corbicula fluminea processing, the device comprises a box body, a stand column, a lifting rod, a middle shaft, a first net basket, a second net basket and a drawer, the box body is connected with a steam pipe, the first net basket is used for accommodating corbicula fluminea, the lifting rod drives the first net basket to enter the box body, and after the corbicula fluminea is heated, the middle shaft is driven to rotate; the lifting rod drives the first net basket to move up and down in the box body, and corbicula fluminea meat penetrates through the first net basket and falls into the drawer. Corbicula fluminea is continuously thrown up in the first net basket and collides in the falling process, and corbicula fluminea meat and corbicula fluminea shells are separated; the rotary driving assembly can improve the steam heating efficiency and the separation efficiency; a weighing sensor is arranged, falling corbicula fluminea meat can be weighed, and the shelling effect is guaranteed while the time of the shelling step is shortened; the labor cost is reduced, the processing efficiency is improved, the corbicula fluminea meat, the corbicula fluminea shells and the corbicula fluminea juice are respectively collected, and the economic benefits are improved.

The utility model discloses a highway engineering potting detection test device, which relates to the technical field of highway engineering, and comprises a fixed seat, a detection device arranged above the fixed seat, a disassembly and assembly structure arranged on the fixed seat and used for switching the storage position of a potting adhesive, and a control device arranged on the fixed seat and used for controlling the detection device and the disassembly and assembly structure, the detection device comprises two sets of fixing plates, the fixing plates are fixed to the two sides of the top of a fixing base, a connecting frame is fixed between the two sets of fixing plates, a sliding block is slidably connected to the inner side of the connecting frame, a hydraulic cylinder is fixed to the top of the sliding block, rolling wheels are fixed to the bottom end of the hydraulic cylinder, and a driving motor is fixed to one side of each fixing plate. Through cooperation between the limiting frame and the first fixing shaft, when the limiting piece is separated from the limiting frame, the limiting frame is driven to be separated from the baffle, so that the storage shell can be detached from the fixing base, the baffle is controlled to be separated from the storage shell, and therefore when different pouring sealants are detected, only one set of storage shell needs to be replaced, and the detection efficiency is improved.