108results about How to "Full effect" patented technology

The utility model discloses a small sewage treatment device which is characterized in that a water inlet is formed in the left side of the upper end of a shell in a penetrating manner, a driving motor is fixedly mounted in the center of the upper end of the shell, a stirring rod is fixedly mounted at the output end of the driving motor, a water outlet valve gate is formed in the bottom of the shell, and a first gear is fixedly mounted on the stirring rod; a second gear is installed on the left side of the first gear in a meshed mode, and a stirring anti-blocking mechanism is arranged above the second gear. According to the small sewage treatment device, a groove push rod can be driven to reciprocate left and right while stirring is performed, the reciprocating motion of the groove push rod can enable a cleaning brush to reciprocate on the surface of a filter screen, impurities in sewage are prevented from being accumulated on the surface of the filter screen when the sewage is added, the influence on the sewage filtering efficiency of the filter screen is avoided, and manual dredging is not needed; the service time of the filter screen can be prolonged, the frequency of dismounting the filter screen for cleaning by workers is reduced, convenience is provided for the workers, and the workload is reduced.

The invention provides a preparation method of a biologically-enhanced cattle and sheep manure organic fertilizer, and belongs to the technical field of organic fertilizers, the preparation method of the biologically-enhanced cattle and sheep manure organic fertilizer comprises the steps of raw material collection and pretreatment, ingredient mixing, moisture and pH value adjustment, microbial agent addition, fermentation treatment, regular pile turning, decomposition determination and the like. The method comprises the following steps: collecting fresh and unpolluted cattle and sheep manure, airing and crushing the cattle and sheep manure, reasonably mixing the cattle and sheep manure with auxiliary materials such as crop straws, rice husks and saw dust, adjusting the moisture and pH value, adding a targeted microbial fermentation agent, fermenting in a fermentation tank or a fermentation tank, and turning the pile at regular intervals. And finally judging the decomposition according to the characteristics of darkening, no obvious peculiar smell, loose texture and the like of the material.

The utility model provides a pesticide mixing device for tobacco pesticide application, which comprises a soil collecting unit, a capsule putting unit, a stirring unit and a soil transferring unit, after soil is guided into the soil collecting unit, the capsule putting unit quantitatively puts pesticide application capsules into the soil collecting unit one by one; then, the stirring unit stirs and crushes the guided soil and the thrown capsules together, and the crushed soil is received and transferred by the soil transferring unit, so that the pesticide mixing work of the soil and the pesticide application capsules is completed.

The invention discloses a heavy metal curing agent for treating arsenic-containing fly ash and application thereof. The heavy metal curing agent comprises a system 1, the system 1 comprises the following components in parts by weight: 5-15 parts of bleaching powder, 15-50 parts of carbide slag, 5-10 parts of composite ferric salt, 0-10 parts of activated carbon and 3-10 parts of a chitosan derivative. According to the method, arsenic in the arsenic-containing fly ash can be converted into a stable chemical state, arsenic migration and diffusion are prevented, and therefore the leaching content of arsenic in the fly ash is remarkably reduced.

The invention discloses a composition with functions of dispelling effects of alcohol and protecting liver and a preparation method thereof. The composition is prepared from the following raw materials in parts by weight: 47 to 49 parts of radix puerariae, 21 to 23 parts of rhizoma curcumae longae, 29 to 31 parts of semen hoveniae, 282 to 283 parts of fructus lycii and 52 to 53 parts of auxiliary materials. The invention also discloses a preparation method of the composition, which comprises the following steps: uniformly mixing the raw materials with the vinegar, moistening, stir-frying, cooling, mixing with the Chinese wolfberry and the auxiliary materials, adjusting the pH value, adding the compound enzyme for enzymolysis, deactivating the enzyme, inoculating lactobacillus acidophilus for fermentation, centrifugally separating, and filtering the supernatant to obtain the composition with the functions of dispelling the effects of alcohol and protecting the liver. According to the composition with the functions of dispelling the effects of alcohol and protecting the liver and the preparation method of the composition, the preparation process can be optimized, the content of bioactive components in the composition can be increased, and the effects of the bioactive components can be effectively exerted, so that the effects of dispelling the effects of alcohol and protecting the liver of the composition are improved.

The invention relates to the technical field of ball mills, in particular to a gold ore production ore ball mill with adjustable feeding amount, which comprises a base, the base is used for supporting the whole ball mill component, the top of the base is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a driving gear; according to the ore grinding machine, the feeding assembly, the protruding block and the top plate are arranged, so that a screen can do reciprocating motion in the feeding hopper, ore materials added into the feeding hopper are screened, and the granularity of the ore entering the ball grinding machine is more uniform; therefore, invalid work of the ball mill can be reduced, grinding efficiency is improved, grinding time is shortened, and energy consumption is reduced. Overlarge ore particles may cause excessive wear and impact on a lining and a grinding medium of the ball mill, and even cause equipment failure; the damage can be reduced by screening in advance, the service life of the ball mill is prolonged, and the maintenance cost is reduced.

The invention discloses a system and method for achieving automatic temperature control of a marine urea cabin, and the system comprises a heat exchange pipe, a heating medium source, a refrigerant source, a temperature sensor and a controller. Two ends of the heat exchange pipe are respectively connected with a first header pipe and a second header pipe; the first refrigerant branch pipe and the first heating medium branch pipe are connected to the first header pipe, and the second refrigerant branch pipe and the second heating medium branch pipe are connected to the second header pipe. The first refrigerant branch pipe, the first heating medium branch pipe, the second refrigerant branch pipe and the second heating medium branch pipe are each provided with an electric valve. The temperature sensor and the electric valve are both connected to the controller. Automatic switching between heating water and cooling water is achieved, manual operation is not needed, temperature adjustment is flexible, it is ensured that the temperature of the urea cabin is controlled within the normal storage temperature range, and the operation and maintenance cost is reduced.

The invention belongs to the technical field of disease and pest control, and particularly relates to a control mechanism for forestry soil diseases and pests, which comprises a treatment box, the treatment box is internally provided with a high-temperature sterilizing and killing assembly, the high-temperature sterilizing and killing assembly comprises a plurality of groups of L-shaped connecting pipes arranged in the treatment box and a fixed plate fixedly arranged in the treatment box, and the L-shaped connecting pipes are fixedly connected with the fixed plate. According to the fact that the tolerance degrees of different types of diseases and pests to the temperature are different, the temperature can be adjusted, it can be guaranteed that the appropriate temperature enough for killing the diseases and the pests can be accurately set according to the specific disease and pest types, the pertinence and effectiveness of killing are improved, reciprocating killing operation can be achieved, the situation that the local temperature is too high or too low is avoided, and the working efficiency is improved. Therefore, it is ensured that diseases and pests in the whole sterilization area can be subjected to the effective temperature effect, the loose soil structure can make steam permeate into the soil more deeply, it is ensured that the steam can reach a deep area where the diseases and pests possibly hide, and therefore the comprehensiveness and effectiveness of sterilization are improved.

The present application relates to the technical field of traditional Chinese medicine compositions, and specifically discloses a traditional Chinese medicine composition with the effects of stopping sweating and promoting fluid production and a health-care beverage. The composition is prepared from raw licorice, schisandra chinensis, radix codonopsis, momordica grosvenori, coix seed, poria cocos, edible salt, glucose, mint, raw ginger, honeysuckle, bamboo leaf, radix trichosanthis, celtis bungeana, white cardamom in a specific weight ratio. The composition uses schisandra chinensis as the monarch herb to stop sweating and promote fluid production, radix codonopsis and raw licorice to supplement qi and consolidate the exterior, radix trichosanthis, bamboo leaf and celtis bungeana to clear heat and promote fluid production, coix seed, poria cocos and white cardamom to invigorate the spleen and eliminate dampness, honeysuckle and mint to clear away summerheat, raw ginger to warm the center and prevent cold, and momordica grosvenori to harmonize the taste and supplement electrolytes and energy. The composition can be used to prepare an oral health-care beverage, has the effects of stopping sweating and promoting fluid production, supplementing qi and consolidating the exterior, and supplementing electrolytes, is suitable for scenes of excessive sweating, thirst and fatigue, has a good taste, is safe, and is simple to prepare.

The present application belongs to the technical field of medicine, and particularly relates to a traditional Chinese medicine composition and application thereof in preparation of an oral care product. The traditional Chinese medicine composition is prepared from 12-18 parts of Qingdai, 7-12 parts of raw gypsum, 7-12 parts of Huangqi, 9-15 parts of Gushugu, 3-7 parts of Honghuajiao, 3-7 parts of Baizhi, 6-10 parts of Fangfeng, 1-5 parts of Bajie, 6-10 parts of Huanylencao, 1-5 parts of Wuji, and 4-8 parts of Baiji as raw medicinal materials. The components of the composition are reasonably matched, and can realize multiple effects of analgesia, antibiosis, anti-inflammation, repair, and tooth fixation and health. The present application is suitable for all kinds of toothache patients, has a wide application range, a safe use mode, and a wide market application prospect.

The invention provides herbal ointment for relieving limpness, numbness and swelling pain and a preparation method thereof, and belongs to the technical field of medicines. The traditional Chinese medicine composition is prepared from the following raw materials: codonopsis pilosula, cinnamon, angelica sinensis, corydalis serrate, paeonia lactiflora, peony root bark, ligusticum chuanxiong hort, liquorice, fructus evodiae, caulis spatholobi, leonurus, rhizoma corydalis, garden balsam stem, radix aconiti carmichaeli, rhizoma atractylodis, lycopodium clavatum, cortex dictamni, ramulus mori, radix clematidis, rhizoma arisaematis, semen brassicae and notopterygium root. The herbal ointment for relieving limp, numb and swelling pain has the effects of promoting blood circulation to remove blood stasis, expelling wind and removing cold, relieving pain and clearing damp, expelling toxin and enhancing immunity, is good in transdermal absorption promoting effect, long in contact time with skin and lasting in acting effect, can well improve toothache and arthralgia caused by shoulder pain, cervical vertebra pain, waist soreness and back pain, stiff neck, dizziness, headache and excessive internal heat, and has the effects of relieving pain, relieving swelling pain, relieving pain and relieving swelling pain. , varicosity, sprain, bruise, limpness, numbness and swelling pain of limbs, and the like, and has a wide application prospect.

The invention discloses agricultural irregular seed pelleting equipment and a control method thereof. The equipment is provided with a rotating kettle, a spraying device, a powder supply device and a seed feeding mechanism, the spraying device, the powder supply device and the seed feeding mechanism can respectively spray water into the rotating kettle, supply pelleting powder and feed seeds to be pelleted; the device further comprises a pitching mechanism. The ball throwing mechanism comprises a ball bin and further comprises a first metering mechanism connected with the ball bin and the rotating kettle. The seed feeding mechanism comprises a second metering mechanism; the first metering mechanism and the second metering mechanism are both connected with a control system, and the control system can control the proportion of the throwing number of the glass balls and the throwing number of the seeds based on the first metering mechanism and the second metering mechanism. By arranging the ball throwing mechanism, when the seeds are pelletized, glass balls are thrown into the rotating kettle to assist the pelletizing operation, so that the seeds with coating layers can be prevented from being adhered to one another, the coating layers outside the seeds have compactness, and the pelletized seeds are high in quality.

The present invention relates to the technical field of explosion-proof of oil and gas industry and chemical plant, and specifically discloses a novel explosion-proof microwave induction voice risk warning device, comprising a base body, a containing groove being opened on the base body, a cylinder being arranged in the containing groove, a microwave induction component based on a microwave alarm being arranged at the protruding end of the cylinder, the microwave induction component comprising a prism connected to the protruding end of the cylinder, mounting grooves opened on both sides of the prism, a motor arranged at the bottom of the mounting groove and a rotating stretching component connected to the motor, the rotating stretching component comprising a rotating rod, a retraction rope sleeved on the rotating rod and a voice risk warning component arranged on one side of the rotating rod, the prism being located at both sides of the mounting groove and being rotatably connected with a rotating plate, a microwave alarm being arranged on the inner side of the rotating plate, and energy supply components for the microwave alarm and the voice risk warning component being arranged on both sides of the prism, the device solves the problem that traditional microwave alarms do not have voice risk warnings in the technical field of explosion-proof of oil and gas industry and chemical plant.

The invention relates to an orthopedic traditional Chinese medicine fumigation treatment device. Comprising a base, a plurality of first sliding grooves fixedly formed in the base, a plurality of first supporting mechanisms arranged on the first sliding grooves and the base in a sliding mode, a second sliding groove fixedly formed in the base, a second supporting mechanism arranged on the second sliding groove in a sliding mode and an electric control mechanism fixedly arranged on the base. The fumigation mechanism is fixedly arranged on the first supporting mechanism and the second supporting mechanism; the problem that when an existing traditional Chinese medicine fumigation treatment device for the orthopedics department is used, steam easily escapes and cannot act on a patient part in a concentrated mode, and consequently the treatment effect is poor is solved.

This invention discloses a traditional Chinese medicine composition for replenishing qi and nourishing blood, and its preparation method, belonging to the technical field of food-medicine homology traditional Chinese medicine health care preparations. The composition of this invention uses oyster peptide powder, compound amino acid powder, polygonatum powder, maca powder, eucommia male flower powder, ginseng powder, cordyceps powder, and earthworm protein peptide powder as core active ingredients, supplemented with deer antler powder, deer tendon powder, and deer blood peptide powder to enhance the effects of strengthening the body and nourishing blood. It is combined with xylitol, corn starch, maltodextrin, magnesium stearate, and caramel color as molding excipients. The dosage of each component is precisely controlled. Through a proprietary preparation process involving raw material pretreatment, segmented gradient mixing, and refined post-processing, a 1g / tablet formulation is prepared. The formulation of this invention is rigorously formulated, with clear distinctions between principal, assistant, and adjuvant ingredients, and each component synergistically enhances its effect. It can fundamentally improve problems such as qi and blood deficiency, insufficient vital energy, fatigue, and physical weakness. It has comprehensive efficacy, rapid onset of action, and wide applicability, possessing extremely high industrial promotion and health care application value.

The invention discloses a portable self-service conditioner for traditional Chinese medicine scraping therapy in the technical field of medical treatment, which comprises a scraping box, the top of the scraping box is detachably connected with a back rubbing belt for limiting and detaching the scraping box, the bottom of the back rubbing belt is provided with a plurality of limiting grooves corresponding to the scraping box in shape, and the limiting grooves are internally provided with extrusion grooves; springs are fixedly connected to the inner top walls of the extrusion grooves, the other ends of the springs are fixedly connected with limiting columns, the limiting columns are in sliding fit with the extrusion grooves, clamping grooves corresponding to the limiting columns are formed in the top of the scraping therapy box, through hole plates used for diffusing essential oil flowing paths are in sliding fit in the clamping grooves, and springs are fixedly connected to the bottoms of the through hole plates. The other end of the spring is fixedly connected with an extrusion plate, a sliding groove is formed in the inner side wall of the scraping therapy box, the extrusion plate is in sliding fit with the sliding groove, and a scraping therapy assembly used for simulating manual scraping therapy is arranged on the extrusion plate. The device is scientific and reasonable, a user can conduct self-service scraping therapy on the back, the waist and the shoulders through the design of the rubbing strap, and use convenience is improved.

The utility model relates to the field of metal pickling, in particular to a pickling device for metal furniture production. According to a traditional device, the part, clamped by a clamp, of a machined part cannot make contact with a pickling solution, pickling is not complete, the surface of the machined part reacts during pickling, sediment is generated, and the pickling effect is affected. The pickling device for metal furniture production comprises a cleaning pool, protrusions are arranged on the cleaning pool, and an electric guide rail is arranged on one side of the cleaning pool. When the sliding frame moves to the side away from the protrusions on the cleaning pool, one side of the threaded frame makes contact with the inner wall of the cleaning pool and does not move forwards any more, the sliding frame continues to move forwards to drive the friction wheels to move forwards, and the two friction wheels can rotate in the same direction under the action of threads; the friction wheel rotates to push the machined part to move towards the side away from the limiting frame, the machined part moves to make the clamped part make contact with the pickling solution, the situation that pickling is incomplete due to the fact that the clamped part does not make contact with the pickling solution is avoided, and pickling is more sufficient.

The utility model relates to the field of textile fiber cloth drying, in particular to a textile fiber cloth drying assembly. The drying device comprises a support and a drying assembly arranged on the support. A driving assembly is arranged on the bracket; shaking and scattering assemblies are symmetrically arranged on the two sides of the support and used for shaking and scattering the textile cloth so that the textile cloth can be fully dried by the drying assembly; and shaking-flat assemblies are symmetrically arranged on the two sides of the support. Through combination of a friction roller and a reciprocating assembly of the shaking and scattering assembly, textile cloth can be shaken and scattered when passing through, cloth stacking or knotting is avoided, a shaking plate of the shaking and flattening assembly can swing back and forth in an arc shape under driving of a servo motor and a gear mechanism, the textile cloth is flapped and tidied in cooperation with the effect of a torsional spring, and therefore the textile cloth can be tidied and tidied. The woven cloth is smoother, and wrinkles are reduced; therefore, the problem that the existing drying equipment cannot perform pre-finishing of wrinkles and knots on the cloth to ensure more sufficient drying can be effectively solved.

The invention relates to a preparation method of a pulmonary surfactant fusion type nano bionic body, which comprises the following steps: mixing dipalmitoyl phosphatidylcholine, 1-palmitoyl-2-oleoyl-lecithin, cholesterol and dipalmitoyl phosphatidyl glycerol together, adding into chloroform, carrying out vortex oscillation, uniformly mixing to form a lipid solution, adding into an eggplant-shaped bottle filled with chloroform, adding a medicine, uniformly stirring, and carrying out vacuum drying to obtain the pulmonary surfactant fusion type nano bionic body. And after the solvent is completely removed, a layer of uniform white thin film can be obtained on the inner wall of the eggplant-shaped bottle, adding water for dissolving, and carrying out ice-bath ultrasonic detection treatment on the obtained lipid thin film solution by using an ultrasonic cell disruptor, thereby obtaining the product. The method disclosed by the invention is easy to operate, can be used for effectively preparing the lung surfactant fusion type nano biomimetic body, is used for loading a medicine for treating lung diseases to directly reach a lung focus and fully exerting the medicine effect, is good in targeting effect, improves the treatment effect, opens up a new way for treating the lung diseases, and has remarkable economic and social benefits.

The present invention specifically provides an anti-sway medicine box with temperature and pressure monitoring functions, which is aimed at the problems of liquid shaking and liquid deposition in medicine boxes for traditional pesticide spraying drones, as well as the problem that traditional medicine boxes need to use multiple monitoring modules to monitor the parameters of liquid medicine in the medicine box. An anti-sway medicine box with temperature and pressure monitoring functions includes a medicine box body and a flexible temperature and pressure sensor. A box cover is provided in the middle of the top wall of the medicine box body, and a liquid dosing pipe is fixed to the left part of the box cover; a sliding sleeve and a wavy floating plate are provided on the lower side of the box cover; a partition and a grid are provided in the inner cavity of the medicine box body; the flexible temperature and pressure sensor includes a rectangular flexible left substrate, a rectangular flexible right substrate, a square ring-shaped flexible left substrate, a square ring-shaped flexible right substrate, a force transmission column, a link-shaped liquid metal resistor, a U-shaped ionic liquid resistor, and also includes an information acquisition module and a host computer. The present invention is applicable to the field of medicine boxes for agricultural plant protection drones.

The invention discloses a preparation method of an insulating hot wire and a preparation device of the insulating hot wire, and the preparation method of the insulating hot wire comprises the following steps: S1, coating the outer surface of the hot wire which is wound into a required shape with an insulating layer blank; and S2, electrifying the hot wire processed in the step S1, and directly heating the hot wire and the insulating layer blank coated on the hot wire by utilizing the heat effect of the current, so that the insulating layer blank is sintered and attached to the hot wire, and the insulating hot wire is further prepared. The insulating layer of the insulating hot wire prepared by the preparation method is not easy to fall off, the service life of the product is longer, the heating power is greatly reduced, the energy consumption is low, the process time is short, the requirement on equipment is lower, the insulating hot wire is easy to obtain, the test is convenient, the cost is low, and the yield is high.

The application provides a traditional Chinese medicine purification device, which comprises a first medicine liquid alcohol precipitation tank and a second medicine liquid alcohol precipitation tank, the first medicine liquid alcohol precipitation tank is connected with a first liquid storage tank, the second medicine liquid alcohol precipitation tank is connected with a second liquid storage tank, the first liquid storage tank and the second liquid storage tank are connected with a third liquid storage tank, a central transmission shaft is arranged in the first medicine liquid alcohol precipitation tank and the second medicine liquid alcohol precipitation tank, a spraying stirring structure and a medicine liquid extraction structure are arranged on the central transmission shaft, and a heating system is arranged on the spraying stirring structure. The use method of the traditional Chinese medicine purification device is characterized in that the spraying stirring structure uniformly sprays alcohol liquid in the medicine liquid alcohol precipitation tank and stirs the alcohol liquid at the same time, so that the alcohol liquid and the medicine liquid fully act on each other, the alcohol liquid is injected into the alcohol precipitation tank through the hole and is stirred at the same time, and the mixed liquid is sucked into the liquid storage tank through the hole, so that the structure is simple, the stirring is sufficient, the flow is controllable, and the filtration is sufficient.

The invention discloses water-saving, recarburizing and fertilizing artificial soil and a preparation method thereof. The method comprises the following steps: according to the multi-objective optimization requirement of degraded soil, aiming at the problems of single function, incomplete product quality evaluation and unstable inter-batch performance of current artificial soil, compounding high-nutrient organic compost, strong-water-storage organic compost and yellow subsoil according to a primary formula to prepare a primary screening material, and representing basic physicochemical properties, hydraulic characteristics and oxygen supply capacity; and constructing a minimum data set, preferably determining an optimal formula by using a soil quality index evaluation method, and further preparing artificial soil products on a large scale. The artificial soil prepared by the technical scheme has high organic matter and nutrient content and good moisture infiltration-storage performance, provides a multi-effect and stable-performance improved material for ecological management, and is suitable for the fields of urban landscaping land construction, mine ecological restoration, homestead reclamation and greening and the like.

The present invention discloses the application of rubusoside in the preparation of a drug for preventing and treating osteoporosis. The present invention finds that rubusoside as the only active ingredient can promote the osteogenic differentiation of MC3T3-E1 cells, promote the expression of ALP, BMP-2, COL, and RUNX2 mRNA, and promote the expression of ALP, BMP-2, COL, and RUNX2 proteins in MC3T3-E1 cells; under H2O2 damage conditions, rubusoside pretreatment can protect MC3T3-E1 cells from the decrease in activity and osteogenic ability caused by H2O2 damage; animal experiments show that rubusoside can improve femoral bone density in ovariectomized rats and increase the number and thickness of trabeculae. Therefore, rubusoside can be used to prevent and treat osteoporosis.

The utility model relates to the technical field of cutting machines, and discloses a traditional Chinese medicine cutting machine which comprises a machine body, a cutting groove is concavely formed in the middle of the upper side of the machine body, a guide plate is connected to one end of the cutting groove, a discharging port is concavely formed in the end, away from the guide plate, of the machine body, and fixing ports are concavely formed in the positions, located on the two sides of the cutting groove, of the machine body. A cutting structure used for cutting traditional Chinese medicine is connected into the fixing opening, a leveling structure used for enabling the traditional Chinese medicine to be uniform is connected between the two side walls in the cutting groove, a conveying structure used for conveying the traditional Chinese medicine is rotatably connected into the cutting groove, and a driving structure used for driving the conveying structure is connected to one side of the machine body. Compared with the prior art, the traditional Chinese medicine slicing device has the advantages that the traditional Chinese medicine slicing device is provided with the leveling structure, the leveling structure tidies traditional Chinese medicine into evenly-placed traditional Chinese medicine through the partition pieces before the traditional Chinese medicine is sliced by the slicing structure, the sliced thickness of the traditional Chinese medicine is consistent, and therefore the medicine effect of the traditional Chinese medicine can be fully exerted.

The present invention relates to the technical field of equipment polishing. The present invention discloses a polishing device for producing thickness gauges, including a polishing machine, wherein a rotatable outer rotating disk is installed on the upper end of the polishing machine, a stationary inner fixed disk is installed inside the outer rotating disk, a polishing belt for polishing is arranged inside the inner fixed disk, and a clamping part is also installed on the upper end of the polishing machine, wherein the clamping part has a telescopic effect and is used to clamp the thickness gauge and fit it on the polishing belt; a wavy ring layer is fixed on the inner side of the outer rotating disk, and the wavy ring layer is used to control the undulating movement of the thickness gauge on the polishing belt. The present invention uses a wavy rod to rise and fall along the wavy ring layer, so that the thickness gauge can be separated from the polishing belt at intervals, and the original polishing liquid on the opposite surface of the thickness gauge and the polishing belt is flushed away, and the new polishing liquid is located between the thickness gauge and the polishing belt, so that the effective components in the polishing liquid are maintained, and impurities and abrasive debris are flushed away, and the polishing liquid fully acts on the surface of the thickness gauge.

The invention discloses an SINS (Strapdown Inertial Navigation System) robust travel alignment method containing outlier detection and multiple backtracking filtering, which comprises the following steps of: acquiring and storing output information of an SINS and a GNSS (Global Navigation Satellite System) in real time, and performing attitude updating; detecting whether the speed information collected by the GNSS at the current moment is polluted by the outlier information, and obtaining a detection result; reconstructing an observation vector according to the detection result and the reference vector; based on the reference vector and the reconstructed observation vector, adopting a multiple backtracking filtering method to realize alignment; according to the invention, the design method of the correlation gradient value is used for isolating the outliers output by the GNSS, and meanwhile, the correlation error is continuously corrected in the multi-backtracking filtering process, so that the reliability of the alignment result is effectively improved, and the alignment speed is accelerated.

The utility model relates to marine exhaust equipment technical field discloses a novel wet type sound attenuation exhaust pipe, including the shell, the right side of shell is provided with the stifled lid, the right side of stifled lid is provided with the mixing mechanism, the mixing mechanism is used for mixing gas and water, the inboard of shell is provided with the sound attenuation mechanism, the sound attenuation mechanism is used for the sound attenuation when gas exhaust, the mixing mechanism includes the machine case, the inner side of stifled lid is fixedly connected in the outer wall of machine case, the inboard of machine case is fixedly connected with the support ring, the inboard of support ring is fixedly connected with the air inlet pipe, the top left side of machine case is fixedly connected with the hinge. In the utility model, the air inlet pipe provides the gas source, the exhaust baffle opens the exhaust when the air pressure is too large, balances the air pressure, the water inlet pipe leads the water into the machine case, makes the gas and water fully act, improves the purification effect, avoids the local airflow disorder to produce the noise again, effectively reaches the ideal sound attenuation and purification effect.

The invention discloses traditional Chinese medicine preparation equipment for treating gout, and relates to the technical field of traditional Chinese medicine preparation equipment.The equipment comprises a supporting frame, a grinding box and a screening box, the grinding box is fixedly connected to the interior of the supporting frame, the screening box is arranged under the grinding box, a feeding opening is formed in the top of the grinding box, and a first motor is fixedly connected to the top of the grinding box; a main gear is fixedly connected to the output end of the first motor, a first flow guide block is fixedly connected to the top of the grinding box, a first through groove is formed in the middle of the first flow guide block, two smashing rollers are rotatably connected to the interior of the first through groove, and first transmission gears are fixedly connected to the outer sides of one ends of the two smashing rollers; and one end of one of the two crushing rollers is fixedly connected with a first transmission wheel, the first transmission gears are meshed with each other, and one of the first transmission gears is meshed with the main gear, so that the grinding effect of traditional Chinese medicine can be ensured, the granularity of traditional Chinese medicine particles can be ensured to be uniform, and the medicine effect can be fully exerted.

The utility model belongs to the field of barite powder modification and activation, and particularly relates to a barite powder modification and activation device for drilling fluid, which comprises a base, a reaction cabinet, a filter box and a feeding bin, the base is fixedly connected to the periphery of the lower surface of the reaction cabinet, and the lower surface of the filter box is fixedly connected to the upper surface of the reaction cabinet; the bottom of the feeding bin is fixedly connected to the upper surface of the filtering box; a pretreatment mechanism is arranged above the reaction cabinet; the pretreatment mechanism comprises a crushing unit and a filtering unit; the filtering unit comprises a box door, a handle, a first sliding groove, a second sliding groove, a filtering net plate and a discharging opening, the box door is hinged to the right side of the filtering box, and the handle is fixedly connected to the middle of the left side of the front face of the box door. According to the barite powder modifying and activating device for the drilling fluid, by arranging the crushing unit and the filtering unit, the device can fully crush and filter materials before the materials enter the reaction cabinet, the uniformity and fineness of material particles are ensured, and therefore the efficiency and effect of subsequent modifying and activating treatment are improved.