32 results about "Amphora hyalina" patented technology

The invention belongs to the technical field of material preparation, and relates to a preparation method of a hybrid material compounded from a fullerene micro-nano material and a conjugated polymer. The preparation method comprises the following steps: placing a fullerene substance into a agate mortar for grinding; dissolving the fullerene substance by adopting a good solvent, and then removing into a transparent glass bottle; carrying out ultrasonic dispersion by using ultrasonic waves in an ice-water bath, then filtering at room temperature to obtain a fullerene saturated solution, and then culturing by adding isopropanol to obtain suspending liquid which contains the fullerene micro-nano material; dissolving the conjugated polymer into the good solvent, and filtering to obtain a conjugated polymer solution; adding the conjugated polymer solution to the suspending liquid which has the volume ratio of 1-10 times and contains the fullerene micro-nano material; and carrying out oscillating mixing processing by using the ultrasonic waves, and culturing to obtain the hybrid material compounded from the fullerene micro-nano material and the conjugated polymer. The preparation method disclosed by the invention has the advantages of simple integral process, reliability in principle and short production period; the prepared material has the advantages of good property, wide application range, high reliability and environment friendliness.

The invention relates to a culture method for phytoplankton, belonging to the field of breeding. The invention discloses a method for culturing phytoplankton with predominant chlorophyta, comprising the following steps of: (1) producing culture solution, namely selecting cleaned aquatic plants with low cellulose content at first, and then adding a proper amount of water in the aquatic plants and placing the aquatic plants in a light-tight and warm environment to rot and ferment, and finally filtering the rotted and fermented solution of the aquatic plants to obtain the culture solution rich in nutrient elements such as nitrogen and phosphorus; (2) obtaining a natural eutrophic water body in late spring and early summer; (3) filtering large zooplankton and large individuals of phytoplankton in the obtained water body by a 200-mesh plankton mesh; (4) adding the culture solution produced in the step 1 in the water body filtered by the plankton mesh; and (5) culturing the culture water body with the culture solution in a transparent glass bottle at natural temperature under natural light, thus obtaining phytoplankton with predominant chlorophyta.

The invention relates to a production method of a bio-transformed selenium preparation and a production method of a selenium-enriched agricultural product. The production method of the bio-transformed selenium preparation comprises the following steps: preparing a culture medium in accordance with strain medium components, keeping the culture medium in a transparent glass bottle, sterilizing by virtue of a medical high-pressure sterilizing pot at 121 DEG C and keeping for 20min, taking out the culture medium, and inoculating a strain which is 10-20% of the amount of the culture medium when the culture medium is cooled to room temperature, wherein the inoculating process needs to be operated on a super-clean bench in a sterile environment, the temperature of a cultivating process is 25-35 DEG C, illumination intensity is 1500-3500Lux, the strain is cultivated for 3-6 days, and a grown culture solution is in dark red or brown and contains 0.2-0.8 to the power of 8 billion / mL living effective bacteria. The method disclosed by the invention has the beneficial effects that 1. inorganic selenium, which is low in bioactivity, is converted into organic selenium, which is high in bioactivity, through microorganism transformation, and the organic selenium is low in toxicity, safe to use and high in absorption and utilization rates in animals and plants; 2. the bio-transformed selenium preparation is broad in application scope and strong in applicability, and the preparation is free from regional limitation when used; and 3. the bio-transformed selenium preparation is convenient to use and simple to operate.

The invention provides a light-transmitting container wall thickness detection apparatus and method based on machine vision. The light-transmitting container wall thickness detection apparatus comprises a light source, a light splitting system, a detection lens, a spectrum detection instrument and a data processing unit. According to the light-transmitting container wall thickness detection apparatus, through the lens with quite large axial dispersion, incident light is enabled to be separate at focus points with different wavelengths in an axial direction and be distributed at a tangent direction vertical to a point to be measured of a glass bottle. By use of the lens with a large-value aperture, it can be ensured that accurate thickness information can still be detected when the glass bottle is under centrifugation rotation to a certain degree. By use of a white LED white-light source, the apparatus is enabled to be applied to transparent glass bottles with various colors. The apparatus is applied to online rapid and accurate real-time detection of the machine vision. The apparatus and method can accurately and stably measure thickness information of an online rotation moving bottle body and provide a basis for quality detection of glass bottles and other light-transmitting containers. The apparatus can still be applied to thickness detection of such flat-plate-shaped objects as glass plates and the like.

The invention provides a method for producing an esthetic bryophyte bottle. The method comprises that the collected plants of funaria hygrometrica, entodon cladorrhizans, brachythecium albicans and the like are cut into small sections of about 2-5mm, and put into a transparent glass bottle which contains uniformly added mediums of perlite and the like and nutrient solution and is capped, and small holes are formed on a bottle cap for ventilation; culture is carried out for 50-110 days; and water and the nutrient solution need to be filled during the culturing and putting periods so as to main the bottle inside wet. By utilizing the method, the severe conditions of aseptic technique are overcome, the method is simple to operate, convenient and easy, low in cost, environmental-friendly and economic; the method is easy to master, has high plant survival rate, is convenient to popularize and has a wide market prospect; and when the produced esthetic bryophyte bottle which is artificially cultured is put on a desk, a user can enjoy gardens without going out.

An antibacterial traditional Chinese medicinal oil component for external use and its application for treating rhinitis, comprising a mixed herbal oil formed by superimposing functional oil and base oil components; taking a sufficient amount of Xinyi flower 2-5%, Xanthium 2-5%, Angelica dahurica 1 ~4%, peppermint 2~6%, thyme 1~3%, lavender 2~3%, juniper 1~2%, tea tree oil 1~3%, and the balance is base oil, stir evenly, and pack 5ml to 30ml Store in ceramic or opaque glass bottles. The invention mainly uses magnolia flower, cocklebur, angelica dahurica, peppermint, thyme, juniper, lavender and tea tree oil as main ingredients for external use, adds base oil, and is formed by reasonable matching to form compatibility. It is a pure natural plant formula, which avoids the harm of western medicine to the human body, makes the medicine go directly to the focus, and is safe and reliable in clinical application. This invention is suitable for treating allergic rhinitis, sinusitis, nasal polyps, and hypertrophy of the nasal cavity. Healed from rhinitis.

The invention relates to the field of material processing and in particular relates to a glass bottle colour spraying and decoration firing method. The glass bottle colour spraying and decoration firing method comprises the following steps of: treating the outer surface of a glass bottle by cleaning the glass bottle with water containing 2% of hydrofluoric acid; spraying oil paint onto the outer surface of the glass bottle; carrying out primary baking on the glass bottle sprayed with the oil paint in an oven at the temperature of 150-190 DEG C; cooling to 70-80 DEG C; soaking a piece of decoration paper to be pasted in warm water; at room temperature, pasting the soaked decoration paper onto the outer surface of the glass bottle after being cooled, and naturally airing; and placing the glass bottle into an oven at the temperature of 160-180 DEG C, and carrying out secondary baking so as to obtain an oil-paint-sprayed and decoration-fired glass bottle. By adopting the glass bottle colour spraying and decoration firing method, oil paint can be coated outside a transparent glass bottle and then the decoration paper is baked, and adhesive strengths of the oil paint and decoration paper are greatly enhanced.

The invention discloses a wall thickness detecting device and a wall thickness detecting method for transparent and semitransparent glass bottles. The device comprises a laser emitter and an image shooting device which are correspondingly arranged relative to a normal in a detecting point on a glass bottle to be detected, wherein the emitting end of the laser emitter is toward the detecting point; a central axis of the emitting end of the laser emitter is in an acute angle to the level; an included angle between the central axis of the emitting end of the laser emitter and a normal at the detecting point is an acute angle; and light emitted by reversely refracting a laser ray from the laser emitter through the internal and external walls of the glass bottle to be detected is received via the image shooting device. The method disclosed by the invention is carried out based on the device, the wall thickness at the detecting point is obtained by calculation by measuring the pixel distance of two shot parallel light spots formed on the internal and external walls. The device and method provided by the invention are suitable for detecting the wall thickness of a colorless transparent glass bottle and semitransparent glass bottles with deep colors such as brown semitransparent glass bottle and green semitransparent glass bottle on real time in a quick, accurate and non-contact way.

The invention provides a microorganism fermentation device. The device comprises a fermentation cylinder and a stirring unit. The fermentation cylinder is made of a transparent glass bottle with a feeding port formed in the upper portion and a discharging port formed in the lower portion. A seal cover is arranged at the feeding port and the discharging port respectively. A PH meter is arranged in the cylinder. The stirring unit comprises an air inlet guide tube and an air outlet guide tube. A hollow propeller is connected with the lower end of the air inlet guide tube, air holes communicated with the air inlet guide tube are distributed in blades, an air filter and a micro pore filtering membrane are arranged on the air inlet guide tube and the air outlet guide tube respectively, and the air inlet guide tube and an air outlet guide tube are connected with a cylinder opening of the fermentation cylinder. The device has the advantages of being simple in structure, low in cost, detachable, convenient to clean, wide in application range and the like.

The invention relates to detection equipment of the inner wall of an opaque glass bottle, which adopts stretching-type reflective mirror and machine vision principles, and analyzes the collected images through a computer to automatically remove disqualified bottles. The detection equipment mainly comprises a fast bottle feeding chain channel, a main control box, a camera for detecting a bottle bottom, a disqualified bottle chain channel, a striker A, a striker B and a front-end detection part, and the whole equipment is in a series structure; and defective products are screened by the front-end detection part and the camera for detecting the bottle bottom. The whole equipment has high degree of automation, high screening success rate and convenient maintenance.

The invention relates to a predatory mite bait and amblyseius barkeri seed protecting bottle and a seed protecting method, belonging to the field of biological control. The seed protecting bottle consists of a transparent glass bottle, a container covering cap and vent pipes. The seed protecting method comprises the following steps of: 1, cleaning the transparent glass seed protecting bottle for twice with disinfectant, cleaning with clean water for twice and drying the bottle under normal pressure at 40-60 degrees centigrade; 2, preparing bait from wheat bran, milk material and fish meal in the weight ratio of 10:1:1; 3, filling the bait prepared in the step 2 into the transparent glass seed protecting bottle, wherein the volume of the bait is 1 / 5 less than that of the whole seed protecting bottle; 4, filling amblyseius barkeri in the seed protecting bottle filled with the bait in the step 3, wherein the weight ratio of the amblyseius barkeri to the bait is about 1:50; 5, covering the rubber or polyurethane elastic material covering cap on the seed protecting bottle in the step 4; 6, inserting a plurality of stainless steel vent pipes on the rubber or polyurethane elastic material covering cap in the step 5; and 7, feeding the whole seed protecting bottle in the step 6 at the proper temperature of 20-30 degrees centigrade and a humidity of 70-85% for 15-20 days.

The invention provides a foreign-matter detection algorithm of liquid in a transparent glass bottle. Firstly, guided filtering enhancement is carried out on video images; then ''Hough'' transformationis used to detect an outline of the transparent glass bottle, and an algorithm detection region is reduced to a liquid detection area; a background model is built for each pixel of the liquid detection region; similarity of a current pixel point and the background model is calculated, if the pixel point is similar to the background model, the same is classified as a part of a background, and otherwise, the same is a part of a foreground; and the area of a connected region of the foreground is calculated, if the area of the connected region is less than a set threshold value, the same is classified as the background, and otherwise, the same is the foreground. The method can detect foreign matters in non-transparent liquid.

The invention relates to a kit and a detection method for rapid outdoor detection of residual oxidant in water. The kit comprises the following components: six ferrous ammonium sulfate hexahydrate centrifugal pipes, each containing 0.392 g of ferrous ammonium sulfate hexahydrate, six hollow centrifugal pipes, six H2SO4 reagent bottles, each containing 5 mL of 6mol / L H2SO4, six potassium permanganate reagent bottles, each containing 10 mL of 0.1 mol / L KMnO4 solution, six disposable filters, each containing a 0.45 mu m filter membrane, six injectors, 24 pasteur pipets, six of which are on standby, and six hollow transparent glass bottles, wherein all the components are put in a box. The kit disclosed by the invention has simple arrangement and low cost, and is convenient to carry; the method is simple, and displays rapid and high-efficiency monitoring effect due to the use of ferrous ammonium sulfate as the reducing agent and potassium permanganate as the oxidant, and the results can be directly read during real-time determination; and the kit is convenient to use, and the kit and the detection method are especially applied to rapid outdoor detection of residual oxidants in water.

The invention discloses a lucifugal preservative film, which belongs to the field of film processing. The preservative film is of an internal-and-external double-layer structure and is composed of 90% of an internal film layer and 10% of an external film layer, wherein the internal film layer is prepared from, by weight, 40 to 99.6% of LLDPE, 0 to 50% of MLLDPE and 0.2 to 5% of polyisobutylene through mixing, and the external film layer is composed of 40 to 99.6% of LLDPE, 0 to 50% of MLLDPE, 0.2 to 5% of polyisobutylene and 10 to 20% of a mixed solution of carbon black and chitosan. The preservative film provided by the invention adopts a two-layer film structure, has a wide application scope, can be used for preserving food and can wrap the outer layer of glassware in virtue of the adhesion of the preservative film to exert a light source isolating effect; meanwhile, in scientific experiments, the preservative film can wrap a transparent glass bottle and the wrapped transparent glass bottle can replace a brown bottle in use, so the disadvantage that actual conditions in a brown bottle cannot be observed when the brown bottle is filled with a substance is overcome.

A face-beautifying cucumber wine is prepared through growing the young cucumber in glass bottle until its length reaches 180-250 mm, picking it and putting into the bottle, filling strong distillate liquor with 36-60% of alcohol content, and immersing for more than 60 days. It can remove heat and toxic, moisten skin and beautify face.

The invention discloses a method for detecting the liquid surface foreign matter of transparent glass bottles and mainly aims to solve the problems that in existing methods for detecting the liquid surface foreign matter of the transparent glass bottles, a high-speed rotation method cannot detect transparent foreign matter with low density, and a static method has a large blind area and easily causes false detection or missing detection in the prior art.The method includes: rotating the transparent glass bottles to allow liquid and the foreign matter to move jointly so as to achieve tracing detection and eliminate the blind area; stopping rotating, standing for 2-3 seconds to allow the liquid surfaces to become stable slowly while the foreign matter still moves, using a backlight camera and a polarized-light camera to respectively collect the backlight effect pictures and the polarized light effect pictures of the transparent glass bottles, and treating with a tracing algorithm to detect the transparent glass bottles with the foreign matter, wherein the more appropriate the standing time is, the more stable the liquid surface is.By the arrangement, the method can accurately and fast detect the foreign matter.

The invention provides a hand-made shiny colored plasticine model group toy. The hand-made toy comprises a transparent glass bottle, colored plasticine strips adhered to the transparent glass bottle as well as multiple LED lamps arranged in the transparent glass bottle. The hand-made toy has the benefits as follows: children can produce the toy conveniently, the production interestingness of the children is improved, and the purpose of teaching through lively activities is achieved.

The invention discloses a balsam pear-containing health preserving spirit preparation technology. The balsam pear-containing health preserving spirit preparation technology comprises the following steps of 1, seed selection: selecting white balsam pear seeds, 2, disinfection: cultivating a balsam pear seedling until blossoming and fruit bearing, 3, spraying sterile water on young fruits of the balsam pear, simultaneously, immersing a spirit bottle in KMnO4 sterile water and then scrubbing the spirit bottle by sterile water, 4, bottling: hanging the cleaned transparent glass spirit bottle under a bamboo bent frame and putting the young fruit of the balsam pear into the transparent glass spirit bottle, 5, picking: clipping the balsam pear stem and picking the balsam pear in the bottle, 6, cleaning: flushing the bottle and the balsam pear in the bottle by sterile water, 7, blending: blending kaoliang spirit and honey according to a ratio to obtain a uniform mixture, 8, immersion: adding the blended spirit into the glass bottle with the balsam pear and sealing the spirit bottle, and 9, seal storage: putting the sealed spirit bottle into a cellar. The preparation technology is convenient for manual operation, has small pollution, is environmentally friendly and healthy and realizes dissolution of nutrients and medicinal components in spirit thereby effectively retaining them. The balsam pear-containing health preserving spirit has a soft taste and is suitable for drinking in public.

The invention discloses an apple pear wine which is prepared by the following processes: juicing apple pears, mixing and soaking apple pear juice into wine at 4-60 degrees according to the weight ratio of 5-20% after participating and filtering; fermenting at normal temperature for over 30 days, so as to obtain the mixed apple pear wine; pouring the apple pear wine into a transparent glass bottle containing more than one overall apple pear; finally sealing, so as to prepare the apple pear wine. By adopting the preparation method, nutritional ingredients such as proteins and vitamins, and essential microelements such as calcium, potassium, magnesium, zinc, copper, phosphorus, sodium, iron, and selenium contained in the apple pears are dissolved into the wine, so that nutrition is directly supplied to an organ of a human body in the drinking process, so as to play roles of protecting the liver and nourishing the stomach. The apple pear wine can show appreciating value to people, simultaneously is delicious in taste, soft in flavor, and fragrant and sweet aftertaste. The invention also discloses a preparation method of the apple pear wine.

A sulfate reducing bacterium test liquid and its test tube are disclosed. The sulfate reducing bacterium test liquid consists of lactate 2-10wt per mill, chloride 3-10wt per mill, sulfate 1-10 per mill,yeast extract 1-3 per mill,perferrite 0.1-1.0 per mill, vitamins 0.1-0.5 per mill, acetic acid or acetate 1.0-10 per mill and distilled water 955.5-991.8 per mill. Height H1 of test liquid: space height H2=1:0.3-0.8. It's fast, convenient, correct and has long storage time.

The invention discloses an experimental teaching aid capable of intuitively observing a liquid boiling point, which comprises a transparent glass bottle and a bottle plug. The inner wall of the transparent glass bottle is provided with a thermometer; an air pump passes through the bottle plug via an air pumping hose to be connected with the inner part of the transparent glass bottle; and a water feeding cylinder passes through the bottle plug via a water feeding hose to be connected with the inner part of the transparent glass bottle. A physical experiment on the relationship between the liquid boiling point and air pressure can be realized, the whole process is demonstrated to students, learning interests of students can be cultivated, the impression on the physical phenomenon is deepened for the students, the instrument is simple and easy to operate, the temperature and corresponding air pressure of the liquid can be adjusted according to needs, multiple groups of experiments can be carried out and mutually compared.

The invention relates to a method for preparing a cucumber wine. The method comprises the following steps: (a) sowing white cucumber seeds for seedling raising, and carrying out open-air or greenhouse growth; (b) sleeving each whole white cucumber with a small-necked transparent glass bottle when the length of each white cucumber is 2cm to 6cm so as to enable white cucumbers to continue to grow in bottles, controlling the white cucumber growth temperature to 18 DEG C to 26 DEG C, and controlling the humidity to 60% to 90%; (c) taking off mature cucumbers together with the transparent glass bottles, carrying out washing by water and liquor sequentially, and carrying out drying; (d) filling up each transparent glass bottle with sorghum liquor of 52 to 55 degrees, carrying out sealing, and carrying out storage for more than 3 months in a cellar with the temperature of 10 DEG C to 15 DEG C. According to the method for preparing the cucumber wine, provided by the invention, the success rate reaches up to 90%, the cucumbers in the bottles are good in growth and are free of deformity, and the prepared cucumber wine is good in taste, rich in nutrition, clear in appearance and green in color and is not pungent; rich moisture and nutrients in the cucumbers are dissolved into alcohol, so that the alcohol content of the liquor is lowered, the flavor of the liquor is adjusted, and the cucumber wine is suitable for people of all ages and both sexes in long term.

The invention relates to an intelligent fully-automatic detector for transparent glass bottles. According to the intelligent fully-automatic detector, a primary detection separating device is used for detecting open defects of the glass bottles and bottle opening orientation of the glass bottles, and an instruction eliminating mechanism of a PLC (Programmable Logic Controller) is used for eliminating defected glass bottles or an instruction and bottle opening steering device is used for steering bottle openings; a partitioning conveying device is used for partitioning the glass bottles by a proper distance and conveying the glass bottles to a composite detecting device, the adsorption and separation between an adsorption conveying wheel and the glass bottles are achieved by using a spacing communicating connection relationship between vent holes in the adsorption conveying wheel and a regional air suction sleeve shaft, and a bearing roller arranged on the adsorption conveying wheel and a locating clamping roller are used for rotating the glass bottles during clamping, so that a signal acquisition camera unit can acquire information on the glass bottles from multiple angles, and unqualified glass bottles are accurately detected. The intelligent fully-automatic detector for the transparent glass bottles has the advantages that the structure is compact, the size is small, the adjustable range of specifications of the glass bottles is wide, a conveying process is stable and is free of collision and extrusion, graded detection is achieved, the accuracy of detection is high, omitted detection is absent, and the like.

The present invention is a chemical-resistant blow-molded laminate container that, in order from the inside to the outside of the container, is laminated from an inner layer one (a fluorine resin thatdoes not have an adhesive functional group and has a heating loss of 0.20 mass% or less), an inner layer two (a fluorine resin that has an adhesive functional group and a heating loss of 0.40 mass% or less), a barrier / adhesive resin layer (a polyamide that does not contain additives), an adhesive layer (an anhydrous-maleic-acid-modified polyolefin resin), a barrier layer (an ethylene vinyl alcohol copolymer resin), and an outer layer one (an ultra-high-molecular-weight high-density polyethylene resin that includes an anhydrous-maleic-acid-modified polyolefin resin and has an ultraviolet transmittance of 1% or less). Each layer is transparent. The quantity (number / mL) of impurity particles leached by the container after 30 days of storage at 23 DEG C and 40 DEG C is 5 or less and 10 or less, respectively. The container has excellent ultraviolet-blocking properties and oxygen-barrier properties, leaches few impurity particles, and has the visibility of a transparent glass bottle.

The invention discloses a wall thickness detecting device and a wall thickness detecting method for transparent and semitransparent glass bottles. The device comprises a laser emitter and an image shooting device which are correspondingly arranged relative to a normal in a detecting point on a glass bottle to be detected, wherein the emitting end of the laser emitter is toward the detecting point; a central axis of the emitting end of the laser emitter is in an acute angle to the level; an included angle between the central axis of the emitting end of the laser emitter and a normal at the detecting point is an acute angle; and light emitted by reversely refracting a laser ray from the laser emitter through the internal and external walls of the glass bottle to be detected is received via the image shooting device. The method disclosed by the invention is carried out based on the device, the wall thickness at the detecting point is obtained by calculation by measuring the pixel distance of two shot parallel light spots formed on the internal and external walls. The device and method provided by the invention are suitable for detecting the wall thickness of a colorless transparent glass bottle and semitransparent glass bottles with deep colors such as brown semitransparent glass bottle and green semitransparent glass bottle on real time in a quick, accurate and non-contact way.

The invention relates to the technical field of roses, in particular to a rose fresh-keeping method. The method includes the following steps that S1, the ends of rose branches are cut obliquely, the slopes of the cut roses are split into 2-4 parts, support materials are placed in the slopes, and then the roses are soaked in disinfectant liquid for 5-10 min; S2, a nutrient solution is prepared, vitamins, white granulated sugar, growth hormone and salt are added into a transparent glass bottle, and water is added for mixing and stirring; S3, the roses are inserted into the nutrient solution, leaves sinking to the bottom of the nutrient solution are cut sway, and the cuts are burned by fire for 2-3 min; S4, the roses are placed into the transparent glass bottle; S5, the ends of the roses arecut every 2-3 days, and the nutrient solution is replaced in time. The fresh-keeping time of the roses is prolonged, and meanwhile the flowering period of the roses is prolonged.

The invention discloses a device and a method for measuring internal and external diameters of a transparent glass bottleneck based on machine vision. A device instrument support comprises a support pipe arranged on a support base; a camera frame and a light source frame are arranged on a support pipe; wherein a fixed distance is arranged between the camera frame and the light source frame; a light source direction is fixed on the light source frame upwards; a black baffle is fixed above the light source; an image acquisition device camera and a lens are fixed on the camera; a computer and the camera are connected through a data transmission line; a black background plate is arranged on the support base; the device instrument support, the light source, related accessories and the image acquisition device are all arranged in a dark camera obscura; the light source is a white ring-shaped LED (light-emitting diode) light source of which the luminance can be adjusted; a fixed angle is formed between an LED lamp bead and a vertical direction; the black baffle is arranged on the surface of the light source; and a glass bottle is freely suspended above the baffle through a black elastic pad matched with the glass bottleneck. The detection method comprises the following steps of acquiring images, acquiring values, and identifying whether the bottle is qualified or not.

An enrichment and rapid determining method for heteroatom-containing organic compounds in a soluble lignite component comprises the following steps: step 1: filtering residual solid particles in the soluble lignite component by using a tetrafluoroethylene filter film, placing a supernatant sample obtained after filtration into a sample bottle, sealing the bottle and allowing the bottle to stand still at room temperature; step 2: selecting a self-made polypyrrole film as a solid phase micro-extraction coating, and aging the coating between a direct real-time analysis ion source and a sample inlet before use; step 3: inserting the aged polypyrrole coating into the transparent glass bottle where the sample is located while ensuring that the coating is in sufficient contact with the sample, and extracting at room temperature; step 4: placing a completely enriched coating between the direct real-time analysis ion source and the electrostatic field orbitrap mass spectrometer sample inlet fordetection; step 5: placing a solid phase micro-extraction coating obtained after the detection into methanol for washing, and then drying. According to the method, the solid phase micro-extraction technology is applied to the enrichment and rapid determining of the heteroatom-containing organic compounds in the soluble lignite component.