179 results about "Continuous treatment" patented technology

According to the automatic continuous treatment equipment for the oily sludge, the sludge is automatically pushed to a conveying cylinder through a pretreatment cylinder, the blocky sludge is crushed by the conveying cylinder and is uniformly conveyed to a treatment box, and magnetic pressing plates are sequentially attracted by electromagnetic blocks to press the sludge downwards, so that dynamic pressure is applied to the sludge, and primary dehydration is realized; meanwhile, demulsification balls are contained in dewatering balls released by the feeding box and penetrate into the sludge under the action of an electromagnetic block, demulsifying agents are released, the oil-water interfacial tension is reduced, an electric heating element is arranged in a spiral transmission rod, water evaporation is promoted through microwave heating, the dewatering balls are matched, and the oily sludge can be effectively dewatered, and magnetic balls move directionally under the action of an electromagnetic field; and the oil-water recycling tank realizes fine separation of oil and water through a filter screen membrane, and a deodorization box of the sludge collection tank synchronously triggers gas circulation for deodorization by utilizing linkage of an elastic air bag and an auxiliary air bag when the dewatering balls are recycled.

The invention relates to the technical field of evaporation towers, and discloses a high-salt organic wastewater continuous treatment evaporation tower which comprises a mounting base, an evaporation tower body is fixedly mounted on the upper surface of the mounting base, a fixed cylinder is fixedly mounted at the discharging end of the bottom of the evaporation tower body, and a fixed core is fixedly mounted on the bottom wall of the fixed cylinder; and three guide grooves are formed in the outer surface of the circumference of the fixed core at equal intervals. The rotating shaft drives the upper rotating disc, the lower rotating disc and the rotating disc to rotate in the same direction at the same time through the rotating shaft, the sliding column drives the ejector block to slide into the guide groove through rotation of the rotating disc, when the ejector block slides into the guide groove, air in the guide groove can be extruded out of the outlet, and when crystal salt is discharged through the device, the air in the guide groove can be extruded out of the outlet. The evaporation tower is not in direct contact with the outside, so that the vacuum state in the evaporation tower is prevented from being damaged, the evaporation speed is increased, and the evaporation efficiency is ensured.

The invention relates to a mother liquor continuous treatment device, which is used for treating mother liquor containing a high-boiling-point organic solvent, water and salt, and is characterized in that the device comprises a raw material tank, a scraper evaporator, a mother liquor recovery system and a condensation system, the mother liquor recovery system comprises a stirring tank connected with the bottom of the scraper evaporator, a centrifugal machine connected with the bottom of the stirring tank, and a centrifugal mother liquor receiving tank connected with the centrifugal machine; the condensation system comprises a first-stage preheater, a second-stage preheater, a condenser, a tail cooler and an evaporated liquid receiving tank, wherein the second-stage preheater and the condenser are connected with the first-stage preheater, the tail cooler is connected with the condenser, and the evaporated liquid receiving tank is respectively connected with the condenser and the tail cooler.

The invention relates to the field of wastewater treatment, and discloses wastewater continuous treatment equipment and a treatment method.The wastewater continuous treatment equipment comprises a treatment box, an upper partition plate, a lower partition plate, a wastewater inlet, a wastewater outlet, a control motor, a transmission shaft, a fixing plate, a rough filtering plate, a bottom baffle, a connecting pipe, a waste collecting frame and the like; an upper partition plate and a lower partition plate are fixedly connected into the treatment box and divide the treatment box into an upper layer, a middle layer and a lower layer, a wastewater inlet is formed in the top of the treatment box, an outlet is fixedly connected to the bottom of the treatment box, and domestic wastewater is poured into the treatment box through the wastewater inlet. Through a multi-stage treatment mode of the rotary salvaging mechanism and the air flotation impurity removal mechanism, stable removal of large and small solid wastes, grease and the like in domestic wastewater is realized, meanwhile, a waste collection path is optimized, the continuous operation stability of the equipment is remarkably improved, multiple functions are designed in a layered manner, the occupied space of the equipment is reduced, and the equipment is convenient to use. The wastewater treatment requirement in the ship running process is met.

The invention relates to an activated carbon continuous treatment device for multi-stage synergistic potassium removal and a control method thereof, and belongs to the technical field of activated carbon continuous treatment.The activated carbon continuous treatment device is characterized in that a washing unit, an acid pickling unit, an ion exchange unit and a high-temperature calcination unit are sequentially connected, and multi-stage synergistic potassium removal is achieved through washing, acid pickling, ion exchange and high-temperature calcination; continuous potassium removal of activated carbon is achieved, efficiency loss caused by multi-step separation operation is avoided, an online detection module and a central control system are integrated to dynamically adjust washing flow, acid liquor concentration, ion exchange resin regeneration cycle and calcination temperature gradient, resource waste and waste liquid discharge are reduced, and the potassium removal efficiency is improved by combining ion exchange and high-temperature calcination. The limitation of a single process on removal of chemically bonded potassium ions is broken through, thorough potassium removal is ensured, seamless connection of all treatment units is achieved through the material conveying assembly, and the problems that in a traditional process, equipment is dispersed, and large-scale continuous production is difficult to achieve are solved.

The invention relates to the technical field of medical waste treatment, in particular to a microwave and steam medical waste continuous treatment process which comprises the following process steps: S1, conveying: conveying medical wastes from a feeding system into a crushing system through an elevator for crushing; s2, crushing, wherein the crushed medical waste is conveyed to a sterilization system through a conveying system for sterilization treatment; s3, sterilization is conducted, specifically, when the medical waste reaches a sterilization system, high-temperature and high-pressure steam is introduced into a sterilization bin; s4, exhausting: starting a circulating air pump to pump out harmful gas in the sterilization bin for purification; and S5, after inspection and sterilization are completed, the medical waste is discharged out of the sterilization bin through a discharging pipe. According to the medical waste sterilization device, the interior of the sterilization bin can be kept in a high-temperature and high-pressure state, so that bacteria in medical waste are sterilized, the equipment stability is good, damage caused by cold and heat shock is avoided, and meanwhile the problems of extremely low treatment capacity, high energy consumption, large leakage amount and the like caused by previous intermittent treatment are solved.

The invention relates to the technical field of medical apparatus and instruments, and discloses a tumor chemotherapy breathing assisting device which comprises a bottom fixing base and a cylindrical shell arranged on the outer surface of the upper end of the bottom fixing base. A driving motor is fixedly connected to the outer surface of the upper end of the vertical supporting rod, a circular rotating disc is fixedly connected to the driving end of the driving motor, a movable pressing block is movably connected to the inner wall of the cylindrical shell, and a movable connecting piece is fixedly connected to the outer surface of the upper end of the movable pressing block. According to the breathing assisting device for tumor chemotherapy, firstly, the reciprocating structure is driven by the motor to automatically press the air bag, manpower is greatly liberated, patients, accompanying personnel and medical staff do not need to bear the physical burden of manual pressing any more, and especially under the condition that long-time continuous treatment is needed, the labor intensity of the patients is greatly relieved; the improvement undoubtedly greatly improves the use convenience and comfort.

The present invention relates to an apparatus for supercritical processing of a substrate and a method for processing a substrate, the apparatus for supercritical processing of a substrate comprising two or more CO2 storage chambers, one or more carbon dioxide supply devices, one or more supercritical processing chambers, and a CO2 recovery device, one carbon dioxide supply device can be connected with one or more than two CO2 storage chambers through a liquid CO2 supply pipeline, and the CO2 storage chambers are connected with the supercritical treatment chamber through a supercritical CO2 supply pipeline; according to the processing device, more than two parallel CO2 storage chambers are arranged, liquid CO2 can be converted into a supercritical CO2 state, in the substrate processing process, CO2 fluid in the supercritical state can be continuously supplied to the subsequent supercritical processing chambers through repeated switching between the CO2 storage chambers, and the CO2 fluid in the supercritical state can be continuously supplied to the subsequent supercritical processing chambers. Therefore, continuous processing of the substrate in the supercritical processing chamber is realized.

The invention discloses a postoperative rehabilitation management method for a breast tumor patient and related equipment. The method comprises the following steps: sending an exercise rehabilitation initialization instruction to a target patient under the condition that the intelligent wearable equipment monitors that the operative limb of the target patient is in a natural sagging state; under the condition that the target patient completes the exercise rehabilitation initialization instruction, positioning a shoulder joint on the operative limb side of the target patient based on a movement track collected by an intelligent wearable device; under the condition that the target patient carries out the operation limb movement rehabilitation, the operation limb movement pose of the target patient is predicted through the intelligent wearable device based on the obtained shoulder joint positioning of the target patient, so that movement rehabilitation management is carried out. The multiple problems that postoperative rehabilitation of breast tumors is a key link in continuous treatment, but at present, patient cognition is insufficient, medical resources are not evenly distributed, a rehabilitation path is not clear, and informatization support is insufficient can be solved.

The invention relates to the technical field of tail gas treatment, in particular to an etching liquid recovery treatment tail gas treatment device which comprises a mounting seat, a sealed L-shaped pipeline is fixedly connected to the top of the mounting seat, and a communicating L-shaped pipeline is arranged on one side of the sealed L-shaped pipeline. The two ends of the communicating L-shaped pipeline are fixedly communicated with the horizontal section and the vertical section of the sealed L-shaped pipeline respectively; through synchronous rotation of a first slip ring and a second slip ring and sliding connection of a fan-shaped shell to the first slip ring, different types of adsorbents continuously perform adsorption treatment on recycled tail gas flowing circularly, and the automation degree of adsorbent replacement is improved; in addition, shutdown operation is not needed in the adsorbent replacement process, sealing of the recycled tail gas can be guaranteed, the treatment efficiency of the etching liquid recycled tail gas is effectively improved, and continuous treatment of the recycled tail gas is facilitated.

The invention discloses a steam ablation device control system, which comprises a main system board, a radio frequency circuit board and a lens image decoding board, and is characterized in that the main system board comprises a DC power supply module, a DC2DC module, an injection pump driving module, a peristaltic pump driving module, a steam needle motion driving module, a temperature acquisition and conversion module, a com / 485 conversion module and an MCU main control module; the radio frequency circuit board comprises a voltage regulating module and a radio frequency power supply module, the lens image decoding board comprises a lens image decoding module, various treatment modes such as single treatment with set time length, continuous treatment without time length limitation and treatment at different temperatures can be realized, the treatment of focus tissues with different parts and different characteristics can be realized, and the application range is wide. The time can be adjusted to realize one-time treatment of focuses with different volumes without repeated pulse-type treatment, the universality is good, the use cost of the equipment is reduced, and in addition, the function that a host system interface and a lens image are on the same screen can be realized.

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 invention relates to a continuous treatment method and device and a preparation method of quantum dots. The continuous treatment method comprises the steps of purification, particle size grading and cleaning, specifically, a gel medium used for particle size grading is cleaned; the purification step comprises the following steps: a contact step: enabling the quantum dot system to be treated to be in contact with the stationary phase; in the extraction step, an extraction agent is used for eluting non-target components in the quantum dot system to be treated, the non-target components comprise one or more of unreacted components, impurity components and free ligand components, and in the extraction step, the target components are substantially reserved in a stationary phase; an elution step in which an eluent is used to elute the target component from the stationary phase; a regeneration step, wherein the regeneration step comprises cleaning the stationary phase by using a cleaning agent; in the purification step, one or more times of circulation formed by the steps or the steps are carried out to continuously carry out the purification step, and the target component comprises purified quantum dots.

The invention relates to a method for the continuous treatment of multiphase fluid flows, in particular during the operation of fuel cells, comprising the following steps: a) providing a multiphase fluid flow comprising a gas phase and a liquid phase, wherein the gas phase comprises a carrier substance and a process substance, wherein the liquid phase comprises the process substance, b) introducing the multiphase fluid flow into a continuously operable rotating separator, c) at least partially separating the liquid phase from the multiphase fluid flow by means of the rotating separator to produce a treated fluid flow comprising a treated gas phase, wherein the treated gas phase comprises the carrier substance and the process substance, wherein the quantitative proportion of the process substance in the treated gas phase is 50% or more of the quantitative proportion of the process substance in the gas phase of the multiphase fluid flow.

The invention discloses water supply pipeline end treatment equipment, and relates to the technical field of pipeline machining, the water supply pipeline end treatment equipment comprises a main mounting plate, two tail end placing ring mechanisms are arranged on the main mounting plate, the two tail end placing ring mechanisms are symmetrically arranged on the main mounting plate, two symmetrically arranged side frames are arranged on the main mounting plate, and bottom conveying mechanisms are arranged on the side frames; a linear motor is arranged on the side frame, the tail end of the linear motor is fixedly connected with a side plate mechanism, a rotary plate shifting mechanism is arranged on the side plate mechanism, a plurality of end grinding assemblies are arranged on the side plate mechanism, and each end grinding assembly comprises a mounting rod, an elastic pressing mechanism, a limiting grinding mechanism and a folding wheel mechanism. The water supply pipeline can be placed by arranging the tail end placing ring mechanism, the water supply pipeline can be continuously conveyed through the bottom conveying mechanism, the end grinding assembly can be driven to continuously move by rotating the shifting plate mechanism, continuous treatment of the water supply pipeline is achieved, and the water supply pipeline end grinding treatment efficiency is improved.

The utility model discloses a device for continuous treatment of a single-sided self-adhesive heat-conducting silica gel sheet, which comprises two supports, the two supports are fixedly connected with the same cylindrical rod in a penetrating manner, one side of each support is rotatably connected with a driving screw in a penetrating manner, the outer wall of each driving screw is sleeved with a moving plate in a threaded manner, and the moving plate is fixedly connected with the cylindrical rod in a penetrating manner. The device is easy to use, the distance between the two movable plates can be adjusted by rotating the two handles, the two sliding rods penetrate through the movable plates to play a limiting role, the baffle is of a detachable structure, and the second silica gel foam plate and the first silica gel foam plate are bonded to the bottoms of the baffle and the movable plates respectively. When the screw rods are not completely fixed, the baffle can slide on the two screw rods to adjust the distance between the baffle and the support so as to change the thickness of the treating agent, and the redundant treating agent can be accumulated in the gap so as to ensure the continuity and uniformity of the prime coat treatment.

The invention belongs to the technical field of biological medicines, and particularly relates to an SS-31 novel derivative as well as a preparation method and application thereof. The structural formula of the novel SS-31 derivative is as follows: # imgabs0 #, and R1, R2, R3 and R4 represent substituent groups and do not include the situation of SS-31. Compared with the prior art, the invention has the beneficial effects that a plurality of new SS-31 derivatives and preparation routes thereof are designed, the anti-inflammatory activity and mitochondrial protection activity of the SS-31 derivatives are researched, and the SS-31 derivatives can provide alternative choices bypassing a drug resistance mechanism and ensure a continuous treatment effect under the condition that SS-31 drug resistance is possibly generated; the SS-31 novel derivative disclosed by the invention has the treatment potential of nervous system diseases.

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 a treatment device system and a treatment method for drilling flowback fluid of an offshore oil and gas drilling platform. The treatment device system comprises a pretreatment reaction pry, a vibrating screen rock debris separation pry, a solid-liquid centrifugal separation pry and an oil-water-solid three-phase separation pry which are sequentially connected in the flowing direction of feed liquid. The adjacent prying parts are in material connection through a pipeline and a control valve and are in position connection through a detachable connecting device; the vibrating screen rock debris separation pry is provided with a communicating pipeline in parallel, an inlet of the communicating pipeline is connected with an outlet of the pretreatment reaction pry, and an outlet of the communicating pipeline is connected with an inlet of the solid-liquid centrifugal separation pry. According to the device system provided by the invention, continuous treatment and up-to-standard discharge of the well drilling flowback waste liquid can be realized, the operation efficiency of a wellhead of an offshore platform is improved, and the treatment requirements of different liquid qualities are met.

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 discloses a taurine waste liquid continuous treatment system, and relates to the field of wastewater treatment, the taurine waste liquid continuous treatment system comprises a concentration kettle, the top end of the concentration kettle is connected with a feed pipe, and the concentration kettle is connected with a feed port at the top end of a crystallization kettle; the bottom end of the crystallization kettle is connected with a continuous centrifugal device through a hose, a liquid outlet of the continuous centrifugal device is connected with a collecting pool, and the collecting pool is connected with a heater; the heater is connected with a liquid inlet of the electrodialysis device through a fourth pipeline; an infusion pump is arranged on the fourth pipeline; a concentrated liquid outlet of the electrodialysis device is connected with a material inlet at the top of the concentration kettle; a fresh water outlet of the electrodialysis device is connected with a membrane filtering device which is externally connected with a clean water tank; the top end of the concentration kettle is connected with a gas-liquid separator device through a first vacuum pump, and the gas-liquid separator device is connected with the concentration kettle. The device can continuously treat the taurine waste liquid, and the effect of rapidly and efficiently treating the waste water is achieved.

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 discloses a glass product production wastewater adsorption and filtration treatment device and method, and belongs to the technical field of sewage treatment.The device comprises a water filtering tank, a feeding hopper is arranged at one end of the top of the water filtering tank, partition inner frames are arranged in the middles of the inner walls of the two sides of the water filtering tank, and the peripheries of the partition inner frames are sleeved with circulating residue filtering mechanisms; particles can be rapidly and preliminarily filtered by utilizing flowing inertia of wastewater and guiding of the feeding hopper, a specific water flow track is formed through the partition inner frame, uniform distribution and multiple filtration of wastewater are achieved, the filtration efficiency is improved by rotary scraping filtration of the filtration traction belt, and automatic slag removal can be achieved by matching the suction frame with the filter strip track. Fluctuation flushing of wastewater reduces blockage and pollution, a partition inner frame guides filtration and pressure relief, stable treatment and discharge are ensured by combining a drainage frame, a traction air cylinder and a connecting frame are convenient to replace or clean a main filter element, and an auxiliary filter element replaces work to ensure a continuous treatment process.

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 present invention relates to the technical field of sewage treatment, and in particular to a continuous sewage treatment device. It comprises a water storage tank, the water storage tank is fixedly connected with a symmetrically distributed first push rod, the telescopic end of the first push rod is fixedly connected with a push plate, the water storage tank is fixedly connected with an oil pumping pipe, the lower part of the oil pumping pipe is fixedly connected with an adjusting shell, the adjusting shell is slidably connected with a lifting frame, the oil push plate is rotatably connected with a sealing shell, the oil pumping pipe is fixedly connected with a first telescopic rod through a support frame, the telescopic end of the first telescopic rod is fixedly connected with a first float, the push plate is fixedly connected with a lifting pipe, the telescopic end of the lifting pipe is fixedly connected with a second telescopic rod, and the telescopic end of the second telescopic rod is fixedly connected with a second float. The present invention determines the height of the oil-water interface through the second float, and after the first float and the second float are at the same height, the sealing shell is pushed to rotate the sealing oil push plate to avoid direct contact between the float and the oil during oil pumping, resulting in reduced accuracy during oil pumping.

The present invention discloses a method for continuous treatment of TDI waste brine, which belongs to the technical field of wastewater treatment. The method of the present invention comprises the following steps: adjusting the pH value of the TDI waste brine to acidic, then subjecting the acidic waste brine to a peroxidation adsorption column and simultaneously subjecting it to ultraviolet irradiation to perform photocatalytic oxidation and adsorption reaction; after the reaction is completed, adjusting the pH value of the acidic waste brine to alkaline, then passing the alkaline waste brine through a stripping tower to remove small molecule organic matter, and obtaining waste brine after continuous treatment. The continuous treatment method of the present invention can completely remove organic matter from the TDI waste brine, and the treated waste brine has a TOC of less than 10 ppm and a TN of less than 3 ppm, and can be used as a raw material for the chlor-alkali ion membrane preparation process of caustic soda, so that the sodium chloride and water in the waste brine are recycled, achieving zero discharge of the waste brine and solving the problem of environmental pollution. In addition, the treatment method of the present invention is simple, easy to operate, and cost-effective.

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 invention discloses a fully automatic hydrogen conductivity detection and diagnosis device, comprising a first three-way valve, a second three-way valve, a desalted water pipeline, an industrial hydrochloric acid pipeline, a pipeline mixer, a regeneration liquid preparation box, a first four-way valve, a second four-way valve, a resin exchange column upper column, a resin exchange column lower column, a water sample input pipeline, an electric regeneration ion exchanger, a liquid discharge pipeline, a drainage pipeline and a control system. The device can fully automatically realize the measurement of hydrogen conductivity and realize the continuous treatment of water samples at the same time.

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.