86 results about "Continuous treatment" patented technology

The application discloses a sewage treatment device and relates to the technical field of sewage treatment. The sewage treatment device comprises a reaction chamber, a base shaft, a plurality of electrode plate assemblies and a lifting polishing mechanism. The plurality of electrode plate assemblies are arranged around the base shaft, each electrode plate assembly is detachably connected with the base shaft, and each electrode plate assembly comprises a plurality of electrode sheets arranged at intervals and in parallel. The lifting polishing mechanism is arranged in the second function cavity on the side of the first function cavity when the lifting polishing mechanism is in the first position, the surface of the electrode sheet can be polished when the lifting polishing mechanism is in the second position, and the electrode sheet can be clamped and taken out of the first function cavity when the lifting polishing mechanism is in the third position. The lifting polishing mechanism provided in the application can polish or replace the electrode sheet while continuously treating sewage, so that the sewage treatment device has no vacuum period, and the continuous treatment of sewage is facilitated.

The utility model discloses a soluble slow-release acupuncture needle, which relates to the field of medical instruments and comprises a needle handle and a needle body, a clamping mechanism is arranged at the bottom of the needle handle, and the root of the needle body is inserted into the bottom of the needle handle and is fixed by the clamping mechanism; the needle body comprises a fish glue layer, a net-shaped medicine storage layer and an agarose layer, the fish glue layer, the net-shaped medicine storage layer and the agarose layer are sequentially arranged from outside to inside, a cavity is formed in the agarose layer, and the cavity is of a centipede-shaped structure; step-by-step release of the medicine is achieved, and the medicine and physical stimulation of the needle body jointly play a role; the dual curative effects of needle and medicine combination are achieved in the treatment process, and the treatment effect and the patient experience are greatly improved; based on the reusable design of the needle handle, the economical efficiency and practicability of the acupuncture needle are further optimized; the problems that in the traditional acupuncture treatment process, medicine release is not uniform, and the medicine effect maintaining time is insufficient are effectively solved, and the more accurate and continuous treatment effect is provided for patients.

The invention relates to a preparation method and application of a tooth antibacterial and mineralized dual-function anti-caries material. The anti-caries material provided by the invention comprises two components, namely a mineralizing solution I and a mineralizing solution II. The mineralization liquid I contains polyelectrolyte and soluble salt of antibacterial metal cations; and the mineralization liquid II contains phosphate and fluoride. The pH values of the two mineralizing solutions are both 9.5 + / -0.5. During use, the surface of a demineralized tooth is firstly cleaned, the mineralizing liquid I and the mineralizing liquid II are sequentially coated, flushing is performed after each action for 15 minutes, 1-3 cycles are performed every day, and continuous treatment is performed for 7-14 days. Through polyelectrolyte template guiding and antibacterial metal ion doping, a biomimetic mineralization layer with an antibacterial function is formed on the surface of the demineralized tooth, and the dual functions of antibacterial and remineralization are achieved. The material can significantly recover the mechanical properties of teeth, the elastic modulus and hardness recovery rates respectively reach 68.6% and 62.5%, the dental caries score is reduced by 70% or more, and the dental caries prevention material has an excellent dental caries prevention effect and a clinical application prospect.

The invention relates to an automatic continuous treatment device for a bamboo curtain. The automatic continuous treatment device comprises a machine table, a traction mechanism, a bearing mechanism, a gum dipping mechanism and a drying treatment mechanism. In the actual bamboo curtain processing process, when the woven bamboo curtain needs to be treated, the driving assembly can be operated to drive the driving chain to move in the sliding groove, meanwhile, the driving chain drives the bearing mechanisms to move, then the bamboo curtain is placed in the adjacent bearing mechanism, and after the bamboo curtain reaches the position above the glue dipping mechanism, the glue dipping mechanism conducts glue dipping on the bamboo curtain. The bearing mechanism drives the bamboo curtain to enter the gum dipping mechanism, the bearing mechanism drives the bamboo curtain to reset and continue to move after gum dipping is completed, after the bamboo curtain reaches the drying treatment mechanism, the bamboo curtain is dried through the drying treatment mechanism, then the driving chain drives the bearing mechanism to turn over in an inclined mode, and the bamboo curtain slides out in the turning-over process. Therefore, the bamboo curtain can be better subjected to gum dipping and drying treatment, the automation degree is improved, manual participation is reduced, and the labor cost is reduced.

The invention provides a continuous treatment system and a continuous treatment method for coating waste gas. The treatment system comprises a biodegradation treatment system, a gas-water separator, a molecular sieve adsorption catalytic purification system and a fan which are connected in sequence. The treatment method comprises the following steps: the coating waste gas firstly enters the biodegradation treatment system, large-air-volume low-concentration VOCs pass through the biodegradation tower, gas enters the tower from bottom to top, biological bacterial liquid is in full contact with the gas in the tower from top to bottom, and the VOCs in the waste gas are degraded under the action of the biological bacterial liquid; the waste gas enters a gas-water separator and is filtered by filler filter stone and filter cotton, so that moisture in the gas is removed; the residual gas with extremely low concentration enters a molecular sieve adsorption catalytic purification system to be further adsorbed, desorbed, combusted and purified, and the purified gas reaches the standard and is discharged to the atmosphere. According to the treatment system and the treatment method, the VOCs in the coating waste gas can be continuously and efficiently degraded on line, the treatment reaches the standard, and the requirement of continuous production and online degradation of the VOCs of an enterprise can be met.

The invention provides a uterine cavity treatment device, and belongs to the technical field of uterine cavity postoperative continuous treatment devices. The treatment device comprises a uterine cavity support and a conveying system, the uterine cavity support comprises a supporting framework and a medicine carrying covering film, a main body of the supporting framework is of a big-end-up three-dimensional cage-shaped structure, angle-shaped protrusions are symmetrically arranged on the left side and the right side of the far end of the supporting framework, and the angle-shaped protrusions obliquely extend upwards with the center of the uterine cavity support as the reference; an arc-shaped structure is formed, so that the whole shape of the supporting skeleton is matched with the uterus shape after the supporting skeleton is automatically expanded; the medicine carrying covering film is at least arranged on the outer side of the supporting framework; a hormone sustained-release drug is arranged in the drug-loading covering membrane and is used for promoting repair of endometrium; the conveying system is used for loading the uterine cavity stent in a contracted state and conveying the uterine cavity stent to a target position to complete release; the technical problem that in the prior art, the effect of treating intrauterine adhesion after an intrauterine operation is poor is mainly solved.

The invention relates to the technical field of continuous cooking, and particularly discloses a sectional type transverse pipe continuous cooking process which is characterized by comprising a multi-transverse pipe sectional continuous cooking mode of two pipes and two sections, three pipes and two sections, three pipes and three sections, four pipes and three sections, four pipes and four sections and the like. The three-section type transverse pipe continuous cooking process is characterized in that the transverse pipe continuous cooking process is divided into three sections to be carried out in a stepped mode, and specifically, the three sections are divided into three sections to be carried out in a stepped mode; according to the invention, a closed continuous treatment system is formed by fixed configuration of one to two first-section cooking pipes, one second-section cooking pipe and one third-section cooking pipe and by adopting an up-and-down serial superposition mode, and the continuous treatment system is a closed continuous treatment system, so that the energy consumption is reduced, the energy consumption is reduced, the energy consumption is reduced, the energy consumption is reduced, and the energy consumption is reduced. The interruption risk of slurry conveying is eradicated from the equipment structure level, and the continuity of the whole-stage cooking process is ensured.

The present application relates to the technical field of medical apparatus and instruments, in particular to a tumor high-frequency thermotherapy instrument, when a patient is treated by thermotherapy, the medical device can move up and down through the transmission assembly, the distance between the medical device and the shell can be adjusted by the telescopic device, the position of the lesion on the patient relative to the thermotherapy instrument can also be adjusted by rotating the turntable by the second motor, so that the position of the thermotherapy instrument relative to the next lesion of the patient can be adjusted without the patient adjusting the position during the continuous treatment of multiple lesions, and when the skin of the patient is locally burned due to the high temperature, the skin of the patient can be immediately cooled by the medical device, so that the patient can be ice-packed in time after being burned, and in addition, the state of the thermotherapy instrument can be reasonably adjusted according to the actual needs of the patient and the position of the lesion, so that the patient can stand or lie down to receive thermotherapy.

The application discloses an evaluation system for an epilepsy electroacupuncture treatment target based on an amygdala nerve response prediction, relates to the technical field of nerve regulation and brain function modeling, and realizes the multi-modal synchronous collection of brain region potentials, blood oxygen and metabolic activities through high-density EEG, electrophysiological sensors, fMRI and PET, and constructs a standardized nerve response dataset and a brain region function mapping matrix. An amygdala prediction response index is calculated and compared with a response threshold, a stimulation response compliance judgment and parameter correction are realized. The nerve response propagation delay, cooperative coupling coefficient and epilepsy wave front tracing time are calculated, a comprehensive target evaluation coefficient is obtained, and effective target points are screened. Based on the treatment scheme implementation of the effective target point set, the nerve feedback data in the continuous treatment cycle is monitored in real time, and a nerve plasticity correction index is calculated, compared with a plasticity stability threshold, an adaptive feedback regulation closed loop is formed, and precise prediction and dynamic optimization control of epilepsy electroacupuncture targets are realized.

The invention discloses budesonide enteric-coated sustained-release pellets and a preparation method thereof, and belongs to the technical field of biological medicines. The budesonide enteric-coated and sustained-release pellet sequentially comprises a medicine-containing pellet core, a sustained-release layer and an enteric-coated layer from inside to outside, the drug-containing pill core comprises budesonide, a filler, an adhesive, an acidic agent and a lubricant; the sustained-release layer comprises the following components: a retardant, a plasticizer and an anti-sticking agent; the enteric-coated layer comprises the following components: an enteric-coated material, a plasticizer and an anti-sticking agent. The budesonide enteric-coated sustained-release pellet is prepared by the following steps: preparing budesonide and auxiliary materials into a drug-containing pellet core through an extrusion rolling process, and then coating the drug-containing pellet core with a sustained-release layer and an enteric-coated layer in sequence through a fluidized bed coating, thereby obtaining the budesonide enteric-coated sustained-release pellet. The budesonide enteric-coated and sustained-release pellet cannot be released and absorbed in the stomach, the effect gradually starts after the budesonide enteric-coated and sustained-release pellet reaches the intestinal tract, and the budesonide enteric-coated and sustained-release pellet keeps a proper concentration level in in-vivo blood, so that targeted continuous treatment of inflammatory intestinal diseases is facilitated.

The invention discloses a modular medical waste harmless treatment device, and relates to the technical field of medical waste treatment equipment.The modular medical waste harmless treatment device comprises a feeding bin, a smashing bin is installed at the lower end of the feeding bin, a sterilization bin is installed at the lower end of the smashing bin, and a conveying pipe is installed at the lower end of the sterilization bin; an auger conveyor is arranged in the conveying pipe, a base is mounted on the outer side of the conveying pipe, a rotating disc is mounted at the upper end of the base, a mounting disc is mounted at the upper end of the rotating disc, a center column is mounted in the center of the upper end of the mounting disc, and a plurality of side grooves are formed in the edge of the upper end of the mounting disc at equal intervals in an array mode. And a degradation bin is mounted in the side groove in a sliding manner. By arranging a series of structures, the continuous treatment requirement is met, independent disassembly and maintenance of all the modules can be achieved, the later operation and maintenance difficulty is reduced, meanwhile, flexible capacity expansion according to requirements is facilitated, and the problems that a traditional device is poor in adaptability, inconvenient to maintain and difficult to expand are effectively solved.

The utility model discloses a continuous treatment device for surface modification of calcium oxide particles, which relates to the technical field of continuous treatment devices and comprises a base, a plurality of support columns are fixedly connected to the upper side of the base, a storage box is fixedly connected to the upper ends of the support columns, and a dehumidification box is fixedly connected to the front side of the storage box. A fan is fixedly connected to the front side of the storage box, a stirring tank is fixedly connected to the upper side of the base, and a guide pipe is fixedly connected to the upper side of the stirring tank in a penetrating mode. Through mutual cooperation of the rotary knob, the ventilation pressing plate, the water outlet pipe, the rotating plate, the worm, the worm gear, the rotating rod, the rotating block, the fan and the dehumidification box, materials can be pre-dried, moisture on the surfaces of calcium oxide particles can be removed through pre-drying, a modifier can be more evenly adsorbed on the surfaces of the dried particles, stable chemical bonding is formed, and the drying efficiency is improved. And meanwhile, the liquid absorption cotton block can be extruded, the liquid absorption performance of the liquid absorption cotton block is reset, and the dehumidification efficiency of the device is improved.

The utility model discloses a kind of stepped chemical wastewater continuous treatment devices of adjustable flow rate, including installation frame, the treatment bin other side upper end is connected with liquid inlet pipe, the depth treatment bin other side lower end is connected with liquid outlet pipe, and liquid outlet pipe, communicating pipe and liquid inlet pipe intermediate communication connection have large-bore solenoid valve, the treatment bin, biochemical treatment bin, depth treatment bin upper end cover are connected with cover plate, and cover plate lower end is fixedly connected with sealing block.This one kind of stepped chemical wastewater continuous treatment devices of adjustable flow rate can be wrapped by installation frame, movable support and pre-treatment bin, biochemical treatment bin, depth treatment bin protection, and it is convenient to open and close by limiting pull slider, pull rod, pull slot, limiting pull sliding slot, it is convenient to climb maintenance by supporting seat, and water ladder position can be guided by large-bore solenoid valve, communicating pipe, and water flow rate can be adjusted, and processing effect is better.

The invention relates to the technical field related to oral treatment and diagnosis, and discloses a 3D modeling assisted oral disease diagnosis platform which comprises a three-dimensional scanning device, a multi-source data fusion module and a biomechanical simulation engine. According to the invention, an oral cavity digital model is constructed through three-dimensional scanning and real-time modeling, and multi-modal data analysis and a deep learning algorithm are integrated, so that automatic identification and quantitative evaluation of a focus are realized; through cooperation of a three-dimensional scanning device, a multi-source data fusion module, a biomechanical simulation engine, an AI focus diagnosis module and a visualization terminal, the problems of insufficient three-dimensional visualization, low early-stage lesion recognition rate, low diagnosis efficiency and poor result consistency of oral disease diagnosis can be effectively solved; therefore, efficient and accurate oral disease diagnosis and judgment and subsequent continuous treatment are achieved, real-time three-dimensional modeling and multi-scale lesion analysis are integrated on the same platform for the first time, and diagnosis accuracy is improved through geometric + gray bimodal data.

The utility model discloses an external circulating treatment device for cross-flow filtration. The external circulating treatment device comprises a reaction kettle, an external filtering assembly and a stirring assembly, the external filtering assembly comprises a cross-flow filter, a circulating feeding pipe, a circulating discharging pipe, a filtrate collecting pipe and a circulating pump; the cross-flow filter is provided with a filtering channel and a filtrate collecting cavity, the two ends of the filtering channel are communicated with the reaction kettle treatment cavity through a circulating feeding pipe and a circulating discharging pipe respectively, a filtrate collecting pipe is communicated with the filtrate collecting cavity, and the circulating pump is arranged on the circulating discharging pipe. The stirring assembly comprises a motor, a stirring shaft, a stirring piece and a rotating joint; the motor is in driving connection with the stirring shaft; the rotary joint is mounted on the stirring shaft and is provided with an air inlet; an air outlet is formed in the outer wall of the stirring shaft, an air guide channel is formed in the stirring shaft and communicated with the air inlet and the air outlet, and the stirring piece is fixedly connected to the stirring shaft. The device can realize continuous treatment of stirring and filtering processes, improves product quality and treatment efficiency, and realizes recycling of solid materials.

The application discloses an automatic liquid changing device and belongs to the technical field of automatic liquid changing equipment. The automatic liquid changing device comprises an automatic telescopic frame capable of being automatically telescoped to adjust height, a rotating device is arranged at the upper end of the automatic telescopic frame, a plurality of storage devices for storing infusion products are arranged on the rotating device, and an auxiliary turnover device for overturning the plurality of storage devices is arranged on the telescopic frame body of the automatic telescopic frame. The device can be suitable for different types of infusion products, the infusion products can be plastic infusion bottles, infusion bags and glass infusion bottles, and after medical staff complete the placement of the infusion bottles storing treatment drugs in sequence, the device can be operated in the mode of automatic replacement and cycle treatment to finally complete the treatment operation, thereby providing continuous treatment effect for patients, solving the problem that patients or family members delay calling due to negligence, and eliminating the need for medical staff to repeatedly replace infusion bottles, thereby greatly reducing the workload of medical staff.

The present application relates to the technical field of endoscopes. Disclosed are a drug release device and an endoscopic assembly. The drug release device comprises a first tube, a balloon and a light-emitting structure. The balloon is configured as a light-transmissive and expandable structure, and a structural layer of the balloon encloses an inner cavity, such that the inner cavity and the distal end of the first tube are sealed and are in communication with each other. Moreover, the first tube extends into the inner cavity, and then the light-emitting structure is provided in the balloon. Light emitted by the light-emitting structure and a photosensitive cross-linked drug composite layer located outside the structural layer are used to induce a cross-linking reaction. After the balloon is inserted into the uterus, a liquid can be injected into the balloon through the first tube so as to expand the balloon, and the expanded balloon can abut against the endometrium. After the light-emitting structure emits light, the photosensitive cross-linked drug composite layer can adhere to the surface of the endometrium, thereby enabling a drug contained in the photosensitive cross-linked drug composite layer to fully and tightly attach to the endometrium for the continuous treatment or repair of the endometrium.

The invention discloses a three-screw extrusion calender, and relates to the technical field of extrusion calenders, the three-screw extrusion calender comprises a base, the top of the base is fixedly provided with a first power assembly, the top of the base is fixedly provided with two symmetrically arranged frames, and an extrusion mechanism comprises a shell, three screw extrusion rods, a feed hopper and a discharge chute; the shell is fixedly connected with the first power assembly, the three spiral extrusion rods are all rotationally connected to the inner side of the shell, the discharging groove is fixedly formed in the right side of the shell, an extrusion mechanism is arranged at the top of the base and matched with the two frames, and the two frames are provided with the same calendering mechanism and the same driving mechanism; the extrusion mechanism and the calendaring mechanism are arranged, continuous material treatment is achieved under cooperative supporting of the base and the frame, the driving mechanism provides an independent power source for all the components, it is ensured that extrusion and calendaring actions are coordinated and synchronous, and the overall operation stability and production efficiency of equipment are effectively improved.

The invention relates to a cooling chamber for cooling a metal strip running vertically in a continuous treatment line, said chamber comprising an upper cooling zone wherein a cooling liquid is sprayed onto the strip, and an intermediate zone for drying the strip, comprising at least one nozzle intended to form a blade of gas impacting the strip at an acute angle A less than 80°, and preferably less than 60°, characterized in that the nozzle is situated in an enclosure defined by the strip and profiled sheet metalwork arranged facing the strip, said profiled sheet metalwork forming a barrier to the ingress of liquid into the enclosure. The invention also relates to a continuous treatment line comprising the chamber and to a tempering method implemented in the line.

The invention discloses a fresh-keeping method for relieving banana cold damage through constant magnetic field treatment. The fresh-keeping method comprises the following steps: step 1, material selection and pretreatment; step 2, constant magnetic field treatment; and step 3, packaging and storing. 4, evaluating the effect; a constant magnetic field physical treatment mode is adopted, chemical agents do not need to be added, harmful substance residues on the surfaces of fruits and vegetables are avoided, and the food safety requirement is met; one-time constant magnetic field treatment is only carried out at the initial stage of storage, the continuous treatment time is not longer than 12 hours, and compared with an intermittent continuous treatment mode or a whole-process continuous treatment mode in the prior art, energy consumption is remarkably reduced; the cold injury index of bananas in the low-temperature storage period can be effectively reduced, the peel brightness is improved, cold injury symptoms are delayed, the appearance and quality of fruits are maintained, and the cold injury relieving effect is optimal when the bananas are treated by a 5mT-intensity constant magnetic field for 12 hours or treated by the 5mT-intensity constant magnetic field for 8 hours.

This invention discloses a quartz stone processing wastewater treatment machine and its usage method, relating to the technical field of wastewater treatment. The invention includes a treatment support assembly, on the surface of which is a treatment control mechanism. The treatment control mechanism includes a control drive assembly and a cleaning control assembly, and treatment opening / closing components and cleaning opening / closing components are fixedly connected to the peripheral sides of the treatment support assembly. This invention treats quartz stone processing wastewater and performs its own dredging operation through the treatment support assembly. The treatment control mechanism cleans the interior of the treatment support assembly and controls the opening and closing of the treatment and cleaning opening / closing components. By controlling and adjusting the wastewater treatment and self-cleaning state switching using these components, the invention achieves filtration and self-cleaning of the quartz stone wastewater, ensuring stable filtration performance over long-term use and improving the continuous treatment efficiency of quartz stone processing wastewater.

The invention provides a covered stent system for curing total aortic dissection, which comprises a main stent, a large crevasse plugging device and a non-clogging blood flow branch stent, the main stent is used for blocking the crevasse, the main stent comprises a main stent skeleton and a micropore covering film, the large crevasse plugging device is wrapped in the main stent, and the micropore covering film is arranged in the main stent skeleton. The microporous stent is used for supporting the structure of a lesion position with a large crevasse, and the microporous stent is used for enabling some small branch passages to be unblocked; however, if a large crevasse exists at a non-branch position, the micropore of the micropore stent still causes the expansion of the interlayer, and at the moment, a large crevasse plugging device needs to be used. According to the invention, full aorta continuous treatment is realized: the main stent is designed to cover the whole course of thoracico-abdominal aorta and can be connected with an implanted individualized thoracico-aorta stent system to form a complete treatment scheme of the full aorta.

The utility model provides a traditional Chinese medicine fuming and washing instrument for anorectal treatment, which comprises a fuming and washing instrument, the fuming and washing instrument comprises a hip bath barrel, the fuming and washing instrument is provided with a first barrel and a second barrel, the first barrel and the second barrel are both communicated with a three-way pipe, the three-way pipe is provided with a shunting device, one end of the three-way pipe is provided with a liquid control mechanism, and the liquid control mechanism comprises a rotating three-way valve core sleeve. And a rotating valve core is arranged on the three-way valve core sleeve. The flow dividing device can be automatically switched and can be suitable for patients with different requirements, the overall structure can accurately control the dosage of medicine through the liquid control mechanism, operation is easy and fast, and the situation that the dosage of the medicine liquid is manually controlled, so that the economic burden of the patients is possibly increased if the dosage of the medicine liquid is too large is avoided; if the dosage is insufficient, the expected treatment effect can not be achieved. The phenomenon that treatment is interrupted due to the fact that a patient needs to add liquid medicine in the midway is avoided, so that the patient can be continuously treated, the treatment efficiency is improved, and great popularization value is achieved.

The invention discloses a PD-1 / PD-L1 immunotherapy acquired drug-resistant mouse subcutaneous tumor model construction method based on in-vivo multi-dimensional immune landscape evolution, and relates to the field of animal model construction. Comprising the following steps: preparing tumor cells: resuscitating and amplifying an MC38 colonic adenocarcinoma cell strain, and preparing a single-cell suspension; establishing a basic model: inoculating the MC38 single-cell suspension under the skin of a homologous C57BL / 6 mouse, and establishing a tumor-bearing mouse model; drug resistance induction and screening: after the tumor grows to a predetermined volume, applying continuous treatment pressure of an anti-PD-1 or anti-PD-L1 antibody to the tumor-bearing mouse. Firstly, the tumor volume of mice in a treatment group is compared with the average volume of a control group at the same time point, response mice with the tumor volume obviously smaller than that of the control group are screened out, and primary drug-resistant individuals are excluded. Performing dynamic immune monitoring sampling; and processing and analyzing the sample. The preclinical model has the characteristics of repeatability and dynamic monitoring, and overcomes the defects of the existing preclinical model.

The application provides a continuous treatment equipment for electroplating metal strip rinsing wastewater, which comprises a primary sedimentation tank, a flocculation tank connected to the output end of the primary sedimentation tank, and a secondary sedimentation tank arranged at the output end of the flocculation tank and used for receiving the flocculated electroplating wastewater. The bottom surface of the secondary sedimentation tank is conical and is provided with a mounting gap. A blocking piece is embedded in the mounting gap. The two sides of the mounting gap are provided with constraint components for constraining the blocking piece. The electro-deposition assembly comprises a first turnover switching component mounted at the inner top of the secondary sedimentation tank. The two groups of filter pieces are connected in parallel to the inlet end of the liquid pumping component. The main plate frame is driven by the second turnover switching component to realize 180° turnover, so that the operation and cleaning are simultaneously performed. When one group of filter pieces is used to treat the wastewater under negative pressure, the other group of filter pieces can enter the cleaning position at any time, so that the treatment interruption caused by cleaning of the traditional equipment is completely avoided, and the overall treatment efficiency and industrial applicability are improved.

Microwave reactor (1,1') comprising: - a flow tube, transparent to microwaves, extending longitudinally along a flow axis (20) for a fluid medium flow; - an input waveguide (4) extending along a propagation axis (40) orthogonal to the flow axis, having a rectangular cross-section with two large sides parallel to the flow axis and two small sides orthogonal to the flow axis; - an enclosure (3) inside which the flow tube extends, made of a material reflective to microwaves, having a lateral dimension greater than the small dimension of the small sides of the input waveguide, the input waveguide being transversely fixed on the enclosure which has an input window surrounded by the input waveguide for propagation of microwaves through the input window to the inside of the enclosure.

The invention discloses a high-voltage electric heating pyrolysis device and method for retired blades, belongs to the technical field of high-temperature pyrolysis, and provides the following scheme that the high-voltage electric heating pyrolysis device comprises pyrolysis equipment, a pyrolysis chamber mechanism is arranged above the pyrolysis equipment, and the pyrolysis chamber mechanism comprises a rotary pyrolysis cavity; the feeding assembly and the discharging assembly convey feeding and discharging in a shifting piece mode, in this way, uniform feeding and discharging can be achieved, a sealed continuous feeding and discharging mode can also be achieved, hot air flow is prevented from overflowing from the feeding and discharging port end in the pyrolysis process, heat waste is reduced, and it is guaranteed that the pyrolysis reaction is stable; the sealing assembly can be automatically opened in cooperation with the protruding strips, hot air flows into the feeding cavity, so that a certain preheating effect on the retired blades can be achieved, follow-up pyrolysis operation is facilitated, continuous treatment of fragments of the retired blades is achieved, the energy utilization efficiency is improved, and the requirement for efficient treatment of comprehensive utilization of solid waste is met.

The invention relates to the field of cell engineering, in particular to a melanoma verofenib drug-resistant cell strain as well as a construction method and application thereof. According to the invention, a parent human melanoma cell line A375 is used as a parent cell strain, verofenib is adopted to simulate an in-vivo treatment process, continuous treatment is carried out for 3 months, the drug resistance index of the cell strain to verofenib is detected through CCK-8, the cell strain resistant to verofenib is successfully screened out, the cell strain is named as the drug-resistant melanoma cell strain A375R homo sapiens, and the cell strain has the advantages that the drug resistance index of the drug-resistant melanoma cell strain A375R homo sapiens is shown in the description; the compound can be used for exploring a molecular mechanism or a signal channel for promoting or mediating the drug resistance of melanoma cells to the virofenib, and is used for exploring a molecular target spot for regulating and controlling the drug resistance of the melanoma virofenib, so that a targeted drug for reversing the drug resistance of the melanoma virofenib is developed. And the method is used for screening a drug resistance reversal agent of melanoma and searching a medication scheme for synergistically inhibiting drug resistance of a melanoma cell strain.