62results about How to "Promoting Scale Development" patented technology

The invention discloses an intelligent charging navigation method for an electric vehicle. The intelligent charging navigation method comprises the following steps that (1) based on a wireless networkand GPRS, a large quantity of vehicle information, road condition information and charging station information are unloaded to a control center, and excavating extraction of characteristic data is conducted; (2) extracted information data based on an objective function are analyzed and calculated; (3) minimized values of the user travel total time cost and total distance cost form the objective function, the time and capacity serve as constraint conditions, and thus an optimal charging path including the three aspects of charging resources, road traffic nets and the road condition informationis set out based on a Dijkstra algorithm; and (4) the optimal charging path is unloaded to an EV vehicle-mounted terminal and a user cell phone APP through the wireless communication network. The total time cost and the total distance cost of the electric vehicle from a charging station to a final destination can be reduced effectively, and meanwhile user travel convenience is improved.

The present invention utilizes the Internet of Things LoRaWAN technology suitable for the field of agriculture, combined with biosensors, to collect data related to basic physiological parameters of livestock. Each head of livestock wears a specially designed neck collar, which is equipped with biosensor components capable of collecting heart rate, temperature, acceleration, position, bioimpedance and other characteristics. The cloud server sends data such as heartbeat, body temperature, number of steps, standing / lying time ratio of livestock, etc. The server side conducts real-time analysis of big data and compares it with the physiological parameters of healthy livestock of the same age. If abnormal physiological tendencies are found, the breeding staff will be notified in time, providing real-time and accurate status viewing means for the breeding process. The power consumption of the LoRaWAN sensor can be very small. The invention can promote the standardization and large-scale development of agricultural breeding, and at the same time provide technical guarantee for the safety, traceability and value of meat products.

The invention provides a process for preparing fresh momordica grosvenori decolored concentrated juice. The process comprises the following steps: saccharifying fresh momordica grosvenori, selecting and washing momordica grosvenori, crushing, performing percolation extraction, performing disc-type centrifugation, performing micro-filtration clarification with a ceramic membrane of 0.45mu m, performing molecular weight ultra-filtration separation, performing decoloring with a polyamide resin, performing decoloring with a decoloring resin, adjusting the pH value with a cationic resin, concentrating with a reverse osmosis membrane, removing residues with a granular activated carbon column, performing micro-filtration clarification with a ceramic membrane of 0.22mu m, performing vacuum concentration so as to obtain an ointment, sterilizing, and performing vacuum packaging, so as to obtain the fresh momordica grosvenori decolored concentrated juice. The flavor and the nutrient components of fresh momordica grosvenori of the fresh momordica grosvenori decolored concentrated juice produced by using the process are maintained, and the juice is nearly colorless and is clear and transparent, is very good in taste, free of after precipitate and high in quality, can be widely applied to food, drinks, medicines and healthcare products, and is simple in production process, advanced in technique, high in automation degree, high in efficiency, low in energy consumption, low in production cost, stable in product quality and high in quality.

The invention relates to a planting method for crops, in particular to a wide-row flat planting protective tillage planting method for maizes. The planting method comprises the following seven steps of: performing land preparation, sowing, rolling after sowing, weeding by pesticides, subsoiling mechanically and performing side deep fertilizing, preventing and controlling diseases and insect pestsand harvesting mechanically. In the planting method, the conventional 60-centimeter uniform ridge planting mode is changed into a flat planting mode of 80-centimeter row pitch and 20-centimeter row spacing, and ventilating and light-transmitting space of the crops is increased; the conventional shallow intertillage and shallow fertilization mode is changed into a mechanical deep scarification anddeep topdressing mode, namely the conventional three-shovel three-time intertillage management and shallow fertilization operation is changed into one-time deep scarification and deep topdressing operation, so operation links are reduced, and the production cost is reduced; the conventional sowing mode is changed into a zero-tillage sowing mode, so the evaporation of soil moisture is reduced, andthe capacity of drought resistance and soil moisture conservation is improved; the conventional mode that harvested low stubbles are crushed to return to a field into a mode that mechanically-harvested high stubbles are rotten naturally to return to the field; and before sowing, seeds are processed by using a plasma seed processing technology to improve the germination percentage of the seeds.

The invention discloses a diet process management method and system, diet identification and a computer storage medium. The method comprises an input step for inputting food material attribute information, diet product recipe information and diet product making process information, wherein the input step comprises carrying out data retrieval and automatic acquisition and input, scanning input or manual input through a network, the manual input being in man-machine interactive design, a user filling form information; a storage step for storing the food material attribute information, the diet product recipe information and the diet product making process information to a server; and an output step for outputting food product feature identification, wherein the output step is used for carrying out image display, text display, form printing, information transmission or radio frequency identification (RFID) through terminal equipment. The method solves the problems that diet has no standard, has large quality difference and has no nutrition guarantee at present, thereby meeting public's requirements for food safety and diet quality.

The invention relates to a screw rod type dry vacuum pump, in particular to a screw rod type dry vacuum pump with a combined screw rod rotor, which comprises a drive motor, a pump body and a combined screw rod rotor, wherein the combined screw rod rotor comprises a drive screw rod rotor and a driven screw rod rotor; each screw rod rotor comprises a center shaft and a plurality of screw rod-shaped hollow screw rod type rotor sheets; a center hole is formed on each hollow screw rod type rotor sheet; a connecting hole is formed on the center shaft; and all the hollow screw rod type rotor sheets are positioned with the center shafts through hollow positioning pins and are connected with the center shafts through bolts or screw rods passing through the hollow positioning pins to form the combined screw rod rotor with good interchangeability. The screw rod type dry vacuum pump has the benefits that through the matching of a plurality of sections of hollow screw rod type rotor sheets, a screw pitch-equal screw rod vacuum pump and a screw pitch-variable screw rod vacuum pump can be formed; and the screw rod type dry vacuum pump can combine the advantages of the screw pitch-equal screw rod vacuum pump and the screw pitch-variable screw rod vacuum pump, facilitates the enrichment of product types and the reduction of manufacturing expenses and has a wide market application prospect.

The invention discloses a seedling culturing method for a cyclocarya paliurus, and belongs to the technical field of tree propagation. The method comprises the following steps: (1) collecting seeds; (2) processing the seeds; (3) transplanting the seeds; (4) and fix planting the seedlings. A method of imitating original ecology is used, and the technical process is simple and low in cost. Only limited farmyard manure and phosphate fertilizer are used, and any chemical reagent and expensive equipment are not used, germination rate and survival rate of the seedlings are high, and scale development of a cyclocarya paliurus industry is greatly promoted.

The invention provides an ultrasonic comprehensive factor graph identification detecting method of sleeve grouting fullness. A 'spectral model difference' calculation method of 'distortion coefficient' characterizing the distortion degree of waveform is first proposed as a quantized acoustic parameter characterizing the distortion degree of waveform. The invention also provides a 'comprehensive factor calculation method' and a grouting fullness determination method of 'comprehensive factor graph identification method'. The method adopts a defect recognition idea and a judgment idea completelydifferent from the conventional probability method and achieves the technical index requirement of the sleeve grouting fullness detection on the premise that the detection cost is not improved and thedetection efficiency is not affected. For internal defect detection of other concrete structures, especially for the component part with complicated beam plate column nodes and the component with extremely concentrated inner reinforcing steel bars, preferable test results are also shown; the method has important significance in promoting large-scale development of industrial buildings, engineering quality guaranteeing and using safety; and technical basis and equipment support are also provided for engineering construction and standard formulation.

The present invention discloses a system and method of maintenance personnel automatic evaluation in an informatization elevator operation system. The method comprises the following steps: the step 1, initializing the maintenance personnel evaluation parameters; the step 2, updating the maintenance personnel order receiving factors; the step 3, updating the maintenance personnel maintenance factors; the step 4, updating the maintenance personnel property maintenance factors; the step 5, updating the maintenance personnel user evaluation factors; the step 6, updating maintenance personnel maintenance elevator fault factors; the step 7, generating the maintenance personnel evaluation results; and the step 8, ending. The system and method of maintenance personnel automatic evaluation in the informatization elevator operation system can employ the multi-dimensional the maintenance personnel of a maintenance platform generated in the operation process to perform comprehensive evaluation of the maintenance personnel to scientifically measure the maintenance personnel's service quality, prompt the maintenance personnel to improve the service skills and levels, prompt the scale development and informatization management of the elevator maintenance industry and reduce the enterprise business management cost.

The invention discloses a safety system for an express cabinet based on an Internet of Things technique. The safety system comprises a mobile terminal and a fixed terminal, wherein the mobile terminal comprises a wireless communication module, a microprocessor, a temporary password generating module and a voice output module; the fixed terminal comprises a data transmission module, a data processor, a voice collecting module, a keyboard input module, a switch control module, a calling module and an instant display module. Through the design for the system structure of the mobile terminal and the fixed terminal, a courier can contact with a receiver timely in a delivery process and acquire a temporary password from the receiver, so that the password-forgetting situation can be avoided, the safety of the express delivery can be increased and the scale development of the e-commerce and the continuous running of the logistics industry are benefited.

The invention relates to a Bletilla striata greenhouse direct seeding and seedling method using seeds as material. The Bletilla striata greenhouse direct seeding and seedling method comprises the following steps of seed collecting, seed germinating, preparation of seed germinating support matter, culture of original bulb seeds, seeding into a seedling bed in an arch greenhouse, managing, transplanting and the like. The Bletilla striata greenhouse direct seeding and seedling method has the advantages that the problems of no endosperm due to fine and small seeds, and difficulty in germinating under the natural condition are solved; the operation is simple, and the implementing is easy; the germinating rate is 84.90+ / -0.72 to 90.26+ / -0.85, and the rate of finished seedling is high; after seeding for 180d, the plant height reaches 5cm, and the height of highest plant is 10cm or above; the diameter of pseudobulb is 0.8 to 1.6cm, and the seedling cost of the Bletilla striata is greatly reduced.

The invention discloses a jade nondestructive detection sample model and a manufacturing method thereof. The sample model comprises a jade model plate, wherein a smooth planar area, a bucket-shaped thinned area, a concave thinned area, a concave gold film area, a concave carbon film area, a cylindrical thinned area, a penetrability varying area, a light dispersion prism area, a raw material remain area, a cutting remain area, a color vector area, a special lighting area and a marking area are arranged on the jade model plate. The manufacturing method of the sample model comprises the following steps: A. selecting materials; B. cutting; C. polishing; D. carving; E. polishing; F. labeling an ingredient labeling area, a name labeling area, a lattice labeling area and a color vector area depending on a detection result; G. finishing manufacturing of the sample model, and packaging. The sample model disclosed by the invention fills the blank that the fields of domestic and international jade detection and identification teaching and research fail to acquire 15 specified national standard data and conclusions rapidly on the premises of not dividing a sample and not changing state of the sample detected.

The invention belongs to the technical field of planting methods, and relates to a novel intercropping strip planting method. According to the planting method, a planting zone is divided into wheat planting zones and corn planting zones, the area ratio of the two kinds of zones is 1:1, that is, winter wheat and spring corn are planted in the zones alternately, the wheat planting zones are used forplanting winter wheat and summer corn, and the corn planting zones are used for planting spring corn. When the winter wheat is harvested, the summer corn is immediately planted in the corresponding planting zones, winter wheat is planted in the spring corn zone after the summer corn is harvested, and planting is carried out on the planting zones in turn according to a planting sequence. Accordingto the novel intercropping strip planting method, mechanical operation can be realized in the planting and harvesting processes, large-scale development is facilitated, the process of the agricultural modernization in a region is promoted, labor and time are saved, manpower is saved, and the cost is reduced. According to the novel intercropping strip planting method, wheat and corn are planted inthe zones at intervals, so that land resources are fully utilized, and the yield of corn and wheat is improved.

The invention belongs to the technical field of cultivation of peach trees and particularly relates to a pruning method of the peach trees. The pruning method comprises the following steps: (1) from February to April of the present year or after first frost of the last year, carrying out field planting on peach tree seedlings, wherein the pruning height of each peach tree seedling is 35cm-70cm, keeping leaf buds of a pruned part and enabling the leaf buds to germinate into branches; (2) inserting an auxiliary rod besides each planted peach tree seedling so that a trunk of each peach tree seedling vertically grows to 2m-2.5m, and keeping current-year braches adjacent to the trunk; (3) from August to September of the present year or before germination of the next year, pulling the trunks at the part, which is 35cm-70cm far way from the ground, from two sides in turns to be opened, and reshaping the adjacent peach trees according to the shape of falling leftwards and inclining rightwards so that an included angle between the trunk of each peach tree and the ground is 50-60 degrees. The pruning method of the peach trees is applicable to mechanical operation so that manpower is saved; the investment payoff period is shortened, and the aims of early fruiting, high yield, stable yield, labor saving and high efficiency are realized; and large-scale development of industries is facilitated, and economic benefits and social benefits are remarkable.

The invention relates to a wheat-spinach-corn-green mature intercropping planting and cultivating method. The method comprises the following steps: performing first-time land preparation; sowing winter wheat and spinach; performing weeding and disinsection; harvesting the spinach, irrigating the wheat after turning green, and planting spring corn; harvesting the winter wheat, and planting summer corn; applying corn fertilizers; irrigating the corn, performing weeding, and controlling pests and diseases; harvesting the spring corn, sowing green manure plants, performing second-time land preparation, and plowing the green manure plants into land; performing alternate planting between a spring corn belt and wheat belt, and repeating the planting steps. According to the method, intercropping cultivation is performed on five plants including the winter wheat, the spinach, the spring corn, the summer corn and the green manure, which not only conforms to cultivation habits of the five plants,but also makes full use of mutually beneficial relationships between different plants to form a reasonable composite population structure; various stress resistances of populations are improved; thesoil disease phenomenon under a single crop rotation mode is avoided; the quality of soil and cultivated land is improved; and the defects that benefits gained by only planting grain are low, sustainable production capacity of the soil is low, and the like are remedied.

The invention provides a ginseng dormancy-free facility cultivation method. The method mainly includes following steps: soaking rhizome of ginseng in a gibberellin solution for 2-6h; cultivating a ginseng plant in a matrix; supplementing light for 7-12h each day, controlling room temperature to higher than 18 DEG C, and harvesting after maturing. The cultivation method is simple and convenient to operate, can be realized without professional personnel and is comparatively mild in operation condition; facility cultivation technology is adopted for dormancy-free cultivation of ginseng, so that growing period of ginseng is shortened greatly; ginseng of two years old can be harvested after going through facility cultivation for 2-3h, and yield of ginseng of two years old is equivalent to that of ginseng of 4-6 years old after going through common facility cultivation; an operation route which is more novel is provided for the ginseng cultivation method, and the cultivation method is worthy of large-scale popularization and application and fills related technical vacancy.

The invention discloses a reference signal transmission method, a reference signal transmission device and a base station. The method comprises steps: common reference signals are loaded in an OFDM (Orthogonal Frequency Division Multiplexing) symbol in a sub frame for transmission, and only one OFDM symbol in one sub frame is used for loading the common reference signals. Thus, as downlink common reference signals are only loaded in one OFDM symbol in the sub frame, a receiving terminal can receive all downlink reference signals in as short a time as possible, and the energy consumption is reduced. The technical scheme of the invention is applicable to three deployment scenes, those are, stand-alone, in-band and guard-band modes for NB-IOT (Narrow Band-Internet Of Things), a single solution mode can be formed conveniently, and scale development of the Internet Of Things industry is better facilitated.

A screw-type dry vacuum pump with a combined screw rotor comprises a drive motor (6), a pump body (23), and a combined screw rotor. The combined screw rotor comprises a drive screw rotor and a driven screw rotor; each screw rotor comprises a central shaft (36) and multiple screw-shaped hollow screw-type rotor sheets (37); a central hole (12) is provided on each hollow screw-type rotor sheet (37); a connection hole (13) is provided on the central shaft (36); and all the hollow screw-type rotor sheets (37) are positioned with the central shaft (36) by a hollow positioning pin (4) and are connected to the central shaft (36) by bolts (2) or screws (3) running through the hollow positioning pin (4), to form the combined screw rotor with good interchangeability. For the vacuum pump, a screw pitch-equal screw vacuum pump and a screw pitch-variable screw vacuum pump can be formed in cooperation with the multiple hollow screw-type rotor sheets (37), and the vacuum pump can combine the advantages of the screw pitch-equal screw vacuum pump and the screw pitch-variable screw vacuum pump, thereby enriching the product types and reducing the manufacturing cost.

The invention belongs to the field of polymer composite materials, and relates to a polymer hydrogel film with piezoelectric property and preparation and application thereof. The invention provides a high-molecular hydrogel film with piezoelectric property, the high-molecular hydrogel film comprises an outer layer and an inner layer, the outer layer is high-molecular hydrogel, and the inner layer is a piezoelectric polymer film. The invention provides a novel high-molecular hydrogel film with piezoelectric property, and due to the characteristic of high hydration of hydrogel, a molecular chain can more strongly capture surrounding water molecules to influence a hydrogen bond network in water so as to activate the water; in addition, due to the fact that the hydrogel film has the piezoelectric property, by means of the piezoelectric property of the film, the film can continuously convert wave energy in the ocean into electric energy, the electric energy can be used for further activating water which is activated by the hydrogel and located around molecular chains, and meanwhile unaffected water which is far away from the molecular chains in the hydrogel can be activated; energy required by water evaporation is reduced again, and the water evaporation process is promoted synergistically.

A process for preparing decolored concentrated fresh momordica grosvenori juice, comprising the following steps: saccharifying fresh momordica grosvenori → selecting and washing the momordica grosvenori → crushing → performing percolation extraction → performing disc-type centrifugation → performing micro-filtration clarification using a ceramic membrane of 0.45μm → performing molecular weight ultra-filtration separation → decoloring using a polyamide resin → decoloring using a decoloring resin → adjusting the pH value using a cationic resin → concentrating using a reverse osmosis membrane → removing residues using a granular activated carbon column → performing micro-filtration clarification using a ceramic membrane of 0.22μm → performing vacuum decompression and concentration so as to obtain an ointment → sterilizing → performing vacuum packaging → obtaining decolored concentrated fresh momordica grosvenori juice. Also provided is the decolored concentrated fresh momordica grosvenori juice prepared by the described process.

The invention relates to the technical field of resource utilization of slag ball waste generated in the process of producing rock wool by using red mud and comprehensive utilization of the red mud, in particular to a process method for extracting rare metal oxides from slag ball waste generated in the process of producing rock wool by using red mud. The process method comprises the following steps that iron in the slag ball waste is thoroughly separated, and the slag ball waste is subjected to sufficient iron extraction treatment through a magnetic separation iron extraction method; the slagball crushed materials are fed into a slag ball crushed material turnover bin; the slag ball crushed materials are loaded into a standard stainless steel net cage and fed into a separation tank; a hydrochloric acid leaching solution metal oxide is extracted; and titanium and silicon oxides are separated in an acidolysis tank. According to the process, rare earth elements can be effectively extracted according to the principle of step-by-step separation and graded enrichment under the condition that a high additional value is generated in the process of producing the rock wool by using the redmud, the wastewater treatment amount is small, the requirements of energy conservation and environmental protection are met, new pollution is not generated in the whole process, and full and comprehensive utilization of the red mud is realized.

The invention provides a bumble bee pollination seed production method of hot pepper cytoplasmic male sterile line, comprising the steps of raising seedling; preparing soil and paving mulching films; building a net room or shed room; transplanting male parents and female parents to the net room or shed room; putting the bumble bees to the net room or shed room at this time; regulating flower quantity, because the bumble bees are used for pollinating, the male parents produce lots of fruits, the development speed of the fruits is accelerated and then the pollen for the male parents is supplied insufficiently, thus removing the fruits of the male parents in time so as to increase flower quantity of the male parents. The method replaces the artificial pollination with the bumble bee pollination, so that the method solves the contradict between labor intensity and insufficient labor during the seed production of hot pepper male sterile, simplifies pollination process, achieves annual seed production scale of the seed production in the net room, the shed and sunlight greenhouse, enables the hot pepper male sterile seed production to be in large scale production and annual, and has a profound significance in research and development of the seed production technology of the hot pepper cytoplasmic male sterile line in our country.

The invention belongs to the technical field of polymer composite materials, and particularly relates to a polymer film with a hierarchical porous structure and a preparation method and application thereof, and the polymer film can be used as a surface heat management film of a solar evaporator. The invention provides a polymer membrane, the polymer membrane has a micron pore structure and a nano pore structure, micron pores are distributed all over the whole polymer membrane, and the pore wall of each micron pore contains nano pores. The obtained polymer film has a hierarchical porous structure, can be used as a polymer-based heat management film, and can perform energy limitation on the surface of a solar evaporator and reduce the loss of heat in the form of heat radiation and heat convection when being used for the solar evaporator.

The invention provides a Yunba cattle cultivation method combining free-ranging and captivity. The method specifically includes the steps of firstly, selecting the site of a cattle farm and building asemi-open cattle house; secondly, cultivating by combining free-ranging and captivity, to more specific, performing free-ranging first, manually grazing in daytime, and feeding the cattle with concentrated feed once at night in a supplementary manner, wherein the free-ranging lasts 1.5-2 years; performing captivity, to be more specific, reasonably proportioning concentrated feed, and feeding thecattle with the concentrated feed and roughage in a coordinated manner, wherein each cattle is fed with 4-5kg of concentrated feed and 8-10kg of roughage every day, the captivity lasts 5-6 months, andthe cattle is ready for slaughter after the cultivation; thirdly, performing regular parasite expelling during the free-ranging and the captivity. The method has the advantages that by combining thefree-ranging and the captivity, the cultivation period is shortened by at least 6 months as compared with the 3-5 years of cultivation period of the prior art, cultivation cost is lowered greatly, economic benefits are increased evidently, and the large-scale development of the cultivation industry is benefited.

The invention discloses a cyclopentane foaming device which comprises a black material tank, a black material tank and a mixing head used for polyurethane foaming and also comprises a high-pressure measurement pump, wherein the high-pressure measurement pump is used for pumping delivery of a white material and a black material to the mixing head respectively; energy storage devices are connected to pipelines, used for pumping delivery of the white material and the black materials, of the high-pressure measurement pump, a back pressure of the energy storage device on the pipeline used for pumping delivery of the white material is larger than a back pressure of the energy storage device on the pipeline used for pumping delivery of the black material; and white material tank, the black material tank and the high-pressure measurement pump are located in an airtight enclosure room, and an anti-explosion system is disposed in the airtight enclosure room. The invention aims to provide the cyclopentane foaming device so as to solve the problems in the prior art that, during use of cyclopentane foaming, there are too many driving motors, energy consumption is high, and hidden safety dangersare huge; and the structure is complicate, the cost is high, the volume is large, and equipment miniaturization is difficult. High-precision measurement can be guaranteed; safety performance can be greatly increased; equipment cost can be greatly reduced; and energy consumption can be reduced significantly.

The invention discloses a self-propelled peeling machine for jute and hibiscus cannabinus. The self-propelled peeling machine comprises a crawler traveling chassis, an operating room, an engine, a peeling device, a conveying device and an output device, wherein the operating room, the engine, the peeling device, the conveying device and the output device are arranged on the crawler traveling chassis, the output device is connected with the input end of the peeling device, and the conveying device is connected with the input end of the peeling device. The self-propelled peeling machine can adapt to jute / hibiscus cannabinus with different stem diameters, the stem tip peeling quality is good, the moving performance is good, the self-propelled peeling machine can adapt to various different working places, a feeding and clamping mechanism is firmer in clamping and not easy to get stuck, the bone removing effect is remarkably improved, therefore, the income of hemp farmers can be increased, the industrial economic benefit is improved, and the large-scale development of jute / hibiscus cannabinus industry is promoted.

The invention discloses a composite material novel energy saving heating device, comprising a heating loop heat insulation housing prepared by a high temperature nylon glass fiber composite nano-material, a high density ceramic fibre compression cotton insulation interlayer and a heating core of an active silicon carbide composite material novel structure. The insulation interlayer is arranged between the internal wall of the heating loop heat insulation housing and the heating core, and is movably jointed by more than two blocks of insulation monomers; the heating core is formed by more than two heating bodies which are in tandem connection through spring-shaped heating nanometer nichrome alloy resistance wires, and is in a strip shape of a free radian after assembling according to a process structure; through holes are parallelly arranged between two surfaces of an arc boss and an arc groove, and are provided with heating nanometer nichrome alloy resistance wires; the insulation interlayer is in a strip shape of a free radian after assembling according to a process structure. The composite material novel energy saving heating device has the characteristics of rapid heat transfer, fast heating and directional heating, and possesses the advantages of longer service life than a traditional product, higher efficiency and lower production cost.

The invention discloses a novel fuel gas baking oven for vinegar brewing, fire-curing and fermenting, and belongs to brewing facilities of Shanxi mature vinegar. The fuel gas baking oven comprises a hot blast stove, wherein a heat transfer pipeline of the hot blast stove is connected to an annular air box in the baking oven; a full-automatic control combustor and a draught fan are arranged in the stove body of the hot blast stove; a plurality of material vats, the annular air box and a waste heat air box are arranged inside the baking oven; a plurality of jet holes are formed in the annular air box; a plurality of waste heat drawing holes are formed in the waste heat air box; the annular air box is arranged below the material vats; the waste heat air box is arranged above the material vats and between two rows of the material vats. The novel fuel gas baking oven disclosed by the invention can solve the problems that at present, the conventional baking oven for vinegar brewing, fire-curing and fermenting is not uniform in in-stove temperature, unstable in vinegar brewing and fire-curing temperature, difficult to control the fire-curing time and the fire-curing process.

The invention discloses an automatic glazing machine. The automatic glazing machine comprises a rack, a control device, a rotation mechanism, a glazing mechanism, a transferring mechanism, an enamel pearl processing mechanism, a leftover material cleaning mechanism and an output mechanism, wherein the control device is arranged at the upper part of the rack; the rotation mechanism is arranged at the lower part of the rack; the rotation mechanism comprises a positive rotation mechanism and a reverse rotation mechanism; the rotation mechanism is arranged between the positive rotation mechanism and the reverse rotation mechanism; each of the positive rotation mechanism and the reverse rotation mechanism comprises a rotary plate, and a driving motor and a rotation wheel arranged under the rotary plate. The automatic glazing machine is high and stable in glazing quality and high in working efficiency.