31results about How to "Both functions" patented technology

The invention discloses an electric cooker. The electric cooker comprises a cooker body, an inner cooker and a cooker cover. The cooker body is provided with a heating plate for heating the inner cooker and an intelligent control module for automatically controlling the heating power of the heating plate according to a cooking curve of food and a display screen for displaying a cooking state. The electric cooker is further provided with a manual control module. The manual control module and the intelligent control module can be switched mutually. A switching key capable of switching the manual control module and the intelligent control module is arranged on the cooker body. The manual control module comprises a heating mode control unit for controlling the heating temperature, heating time and fire power of the heating plate. The cooker body is provided with a temperature control key, a time control key and a fire power key. The display screen displays the heating temperature, the heating time and the fire power. The manual control module controls the power and the heating time of the heating plate according to the heating temperature, the heating time and the fire power. The electric cooker disclosed by the invention has the advantages of dual functions of intelligent control and manual operation.

A gas-liquid exchange tower features that in the cylindrical tower body, there are central liquid-spraying tube, radial spraying head on the liquid-spraying tube, multiply layers of baffle channel consisting of umbrella-shaped collcting ring and guide tray, liquid removing plate, and liquid collecting hopper.

The invention belongs to the field of inorganic nonmetal materials and particularly relates to a ceramic membrane for treating dusty, poisonous and high-temperature gases and a preparation method thereof. 90-99% by mass of ceramic membrane supporting body and 1-10% by mass of catalyst are prepared into a complex, and then, a ceramic membrane coating is spray coated on the outer surface of the complex to prepare the ceramic membrane. The catalyst is an SCR (Silicon Controlled Rectifier) denitration catalyst, and the ceramic membrane supporting body is prepared from aggregate, a high temperature binder, a pore forming agent, a forming assistant and a release agent. The preparation method is as follows: firstly, preparing the ceramic membrane supporting body, and then, compounding the catalyst in the pore of the supporting body, spray coating a layer of ceramic membrane coating material on the outer surface of the supporting body, and carrying out heat treatment to prepare a ceramic membrane material. The prepared ceramic membrane material has the advantages of high filtering precision, high permeability and erosion resistance and has dust removal and catalysis functions, thereby integrating denitration with dust removal and changing the traditional mode of gradual operation of independent operation units.

The invention relates to a method for producing liquid mulching film for tobacco by using tobacco waste humic acid, which comprises the following production material components by mass percent: 35-65% of tobacco waste humic acid, 1-2.5% of activation modifier, 10-35% of filmogen, 2-8% of crosslinking agent, 2-10% of biological insecticide and 2-10% of herbicide. The produced liquid mulching film for tobacco can meet the application requirements of tobacco cultivation, has the characteristics of simple production method, lower production cost and full biodegradability, not only realizes the recycling utilization of tobacco waste, but also protects ecological environment, and meets the harmless requirements of mulching cultivation of mulching film for tobacco.

The invention discloses a Chinese medicinal herb feed additive for laying hens and a preparation method thereof. The additive is prepared from the following components in parts by weight: 1-5 parts of radix astragali seu hedysari, 0.2-1 part of Chinese angelica, 1-3 parts of codonopsis pilosula, 1-2 parts of bamboo juice, 0.1-1 part of dried snails, 1-2 parts of cortex eucommiae, 2-6 parts of malts, 2-6 parts of herba taraxaci, 4-8 parts of radix platycodonis, 2-6 parts of radix isatidis, 2-6 parts of motherwort herbs, 1-4 parts of fructus forsythiae, 1-6 parts of Chinese pulsatilla roots, 2-6 parts of honeysuckle flowers, 1-3 parts of liquorice roots, 4-8 parts of common andrographis herb, 10-30 parts of pine needle powder and 5-10 parts of chili powder. The Chinese medicinal herb feed additive takes natural Chinese medicinal herbs as main materials and has no toxic or side effect; the drug resistance is not generated; the Chinese medicinal herb feed additive has dual functions of pharmacological effects and nutrients; all the components are cooperated with one another, and the feed conversion rate of the feed and the egg laying rate can be remarkably increased; the color of eggs is improved, and the irritability of the laying hens on temperature change can be reduced; the immunity function of the laying hens is enhanced, diseases are prevented and the death rate is reduced; and the process is simple and easy to operate and the production cost is low.

The invention discloses a multifunctional mini-type electric fan. The multifunctional mini-type electric fan comprises a fan cover, wherein blades are arranged in the fan cover. The multifunctional mini-type electric fan is characterized by further comprising a charge pal, wherein the fan cover is arranged on the charge pal; the charge pal and the fan cover are connected and matched in a detachable slide rail and slide groove manner; conductive lumps which are in contact with each other are further arranged on the contact surfaces of the fan cover and the charge pal. According to the mini-type electric fan, the charge pal is simple to detach, and can be charged to provide a power supply to the blades, and also can provide the power supply to other current-using equipment, so that the multifunctional mini-type electric fan has many functions; the slide rail and slide groove type charge pal is in detachable connection and match with the fan cover so that the whole structure of the product is simple and reasonable, and the product is convenient to charge and use.

The invention belongs to the fields of microbe and prevention and treatment of agricultural diseases, and discloses a wheat scab liquid biocontrol agent and a preparation method thereof. The biocontrol agent comprises active ingredients of bacillus subtilis and fermented metabolites thereof, biochemical fulvic acid and chitosan oligosaccharide. The Bacillus subtilis LM3403 is preserved in China General Microbiological Culture Collection Center and has preservation number of CGMCC No. 9377. The effective components of the biocontrol inoculant cooperate to control wheat scab through different effects, and has the advantages of better control effect, environment-friendliness, no residue, no nuisance and no resistance.

The invention belongs to the field of refractory materials, and mainly relates to a high-purity zirconia insulating refractory product. The high-purity zirconia insulating refractory product is composed of an aggregate and a matrix; the aggregate is porous zirconia particles prepared by a sintering method and having a volume density of 3.0-5.0 g/cm<3>; the aggregate accounts for 55%-80% of the total mass of the whole refractory product, and the aggregate has a particle size of 0.2-3 mm; the matrix comprises a mixture composed of zirconia fine powder and zirconia fine powder; the high-purity zirconia insulating refractory product is a refractory material having a certain shape at the normal temperature, and is subjected to heat treatment under a high temperature oxidizing atmosphere of which the maximum firing temperature is 1600-1800 DEG C. The high-purity zirconia insulating refractory product has the characteristics of high use temperature, moderate thermal conductivity and high mechanical strength, and has the functions of heat preservation and structural support at the high temperature.

The invention relates to a catalyst, in particular to a coal-based phenol high-purity refined catalysis adsorbent and a preparation method thereof. The coal-based phenol high-purity refined catalysis adsorbent comprises the following active ingredients in percentage by mass: 0 to 99 percent of kaolin, 15 to 99 percent of active clay, 0 to 20 percent of sepiolite, 0 to 45 percent of diatomite, 0 to 80 percent of mordenite and 0 to 99 percent of zeolite socony mobil (ZSM) molecular sieve. The preparation method of the coal-based phenol high-purity refined catalysis adsorbent comprises the following steps of: grinding and sieving water-insoluble solid substances in the active ingredients, and fully mixing the active ingredients to obtain a mixture; performing ion exchange on the mixture by using HNO3, drying and roasting; or exchanging and adding metal copper into a catalyst by using aqueous solution of copper nitrate, so that the content of the metal copper in the catalyst is 0 to 3.5 weight percent. The technical problems of blending preparation and modification optimization of the coal-based phenol high-purity refined catalysis adsorbent are solved.

The invention discloses a microbial rooting agent. The microbial rooting agent is composed of the following raw material components in parts by weight: 1 to 10 parts of polymer bamboo fiber, 0.1 to 5parts of Bacillus subtilis, 0.1 to 5 parts of brown nitrogen-fixing bacteria, 0.1 to 5 parts of Bacillus mucilaginosus and 20 to 200 parts of bamboo fiber. The invention also discloses a preparation method for the above-mentioned microbial rooting agent. The preparation method comprises the following steps: step 1, respectively weighing the raw material components in parts by weight for subsequentusage; step 2, crushing the bamboo fiber, and carrying out sterilizing and drying at a high temperature so as to obtain bamboo fiber fine particles; step 3, respectively subjecting three kinds of weighed bacteria to expanding propagation, carrying out mixing so as to obtain a mixed bacteria solution, then adding the bamboo fiber fine particles, carrying out fermenting for 24 hours, and carrying out drying so as to obtain bacteria-attached bamboo fiber; and step 4, uniformly mixing the bacteria-attached bamboo fiber and the polymer bamboo fiber, and carrying out storage in a sealed manner so as to obtain the microbial rooting agent. The microbial rooting agent provided by the invention can continuously induce rapid rooting and vigorous growth and development of a plant for a long time.

The invention provides a nursing bed. The nursing bed comprises a cleaning bed and a moving bed, wherein a first movable mattress which can be sunk downward is arranged on the cleaning bed, and an upper limb fixing device for fixing upper limbs and a lower limb fixing device used for fixing lower limbs are arranged on the first moving mattress; a second movable mattress is arranged on the moving bed, and an upper limb protecting device used for protecting upper limbs and a lower limb protecting device for protecting lower limbs are arranged on the second movable mattress; the moving bed is provided with a folding mechanism used for folding the moving bed into a chair shape; wheels and pedals are arranged under the moving bed; and a multi-parameter monitor for measuring and recording vital signs, defecation measurement equipment, alarm equipment, bed-sheet pressure sensing equipment connected with the alarm equipment and a computer connected with the equipment are arranged on the nursing bed. According to the nursing bed, the cleaning and nursing work for patients who cannot take care of themselves becomes efficient, labor saving and safe, and the patients can be subjected to movement, exercise, early rehabilitation, monitor and other functions conveniently.

The invention relates to the technical field of foliar fertilizer preparation, in particular to a disease-resistant type foliar fertilizer and a preparation method thereof. The disease-resistant typefoliar fertilizer is prepared from the following raw materials in parts by weight: 5 to 10 parts of poly-probiotic strains, 5 to 10 parts of carbon source, 1 to 2 parts of fermenting agent, 10 to 20 parts of amino acid stock solution, 15 to 20 parts of chitosan oligosaccharide, 20 to 30 parts of trace elements, 1 to 2 parts of chelating agent, and 30 to 40 parts of water. The chelated microelements of the disease-resistant type foliar fertilizer are beneficial to absorption of plants and transportation in vivo, avoids the symptoms of element deficiency, enhances the growth and improves the disease resistance.

The invention relates to an assembly type expanded-base grouting anchoring structure device. The assembly type expanded-base grouting anchoring structure device comprises one or more hollow tubes and foldable unfolded bag sleeves. According to the assembly type expanded-base grouting anchoring structure device disclosed by the invention, the assembly type expanded-base grouting anchoring structure device which can bear pulling and pressing bidirectional loads as well as the assembly technology and construction method of the assembly type expanded-base grouting anchoring structure device are provided, bottom diameter expansion is performed in small-diameter pile holes or small-diameter anchor holes through a hole expansion technology, anchor rod piles or anchor rods, with expanded-base structures are generated, the carrying capacity of the expanded-base anchor rod piles or the expanded-base anchor rods can be increased in multiples, and besides, the expanded-base anchor rod piles or the expanded-base anchor rods are also suitable for bearing bidirectional loads of pressure and pulling force. According to the assembly type expanded-base grouting anchoring structure device disclosed by the invention, stress rod bodies are made from high-performance fiber reinforcement compound materials or steel products, and a hollow tube application technology is adopted, so that the stress rod bodies concurrently have grouting and carrying functions, the construction periods are shortened, materials are saved, the building cost is reduced, and besides, the construction is convenient and fast.

The invention discloses a tree transplanting device. The tree transplanting device comprises a vehicle body, a swinging arm and a tree lifting device, wherein the swinging arm is arranged at one end of the vehicle body and comprises a first force arm; the tree lifting device is arranged at the other end of the first force arm; the vehicle body comprises a vehicle carriage; a lead screw penetrates through a tree clamping device in a sheathing manner; a second force arm is arranged on the tree clamping device; a shovel gripper is arranged at one end of the second force arm. The tree transplanting device disclosed by the invention has the advantages that instantaneous transportation and transplanting of trees after digging out are realized, so that the convenient and fast effects are achieved; the time and the times of transferring trees are greatly reduced; furthermore, the vehicle body is combined by a truck and an excavator, so that the vehicle body has the traveling capability of the excavator suitable for various roads and also has the traveling speed and the carrying function of the truck.

The invention relates to a dirty removing agent, in particular to the dirty removing agent for a boiler. The dirty removing agent is non-toxic and free of pollution, and has descaling and rust removal functions. The dirty removing agent is prepared by the following raw materials in parts by weight: N,N-dimethyldodecylamine-N-oxide sol, triethanolamine, sodium hexametaphosphate, propionic acid, butyric acid, polyacrylic acid, formic acid and water in a ratio of 6-20:3-12:1-10:0.5-5:2-10: 20-30:0.1-0.5:80-100. The dirty removing agent is safe and free of corrosion, low in metal corrosion rate in a washing process, almost free of any corrosion damage on the boiler and high in descaling ratio, is capable of effectively dissolving scales in various types, is strong in water dissolubility capability, and has double functions of descaling and rust removal. Waste liquid has no pollution, the dirty removing agent is non-toxic and free of damage; the washing waste liquid has no damage to animals and plants; and direct discharge of the washing waste liquid cannot pollute the environment.

The invention provides a microbial biocontrol preparation. The microbial biocontrol preparation is a liquid and comprises active ingredients of Trichoderma longibrachiatum and its fermentation metabolites, bacillus amyloliquefaciens and its fermentation metabolites, Rhodopseudomonas palustris and its fermentation metabolites, berberine and chitosan. The microbial biocontrol preparation has a berberine concentration of 0.1 to 0.8 wt% and a chitosan concentration of 0.5-1wt%. The total viable count of the Trichoderma longibrachiatum, bacillus amyloliquefaciens and Rhodopseudomonas palustris is greater than or equal to 5*10<7> cfu/ml. The active ingredients belong to different action mechanisms. Under the synergistic effect of the active ingredients, the microbial biocontrol preparation has good prevention effects on tea grey blight. The active ingredients are environmentally friendly and non-toxic and haves pharmacological and fertilizer dual biological regulation functions.

The invention relates to the technical field of power distribution control systems and discloses an intelligent control system and method for distribution transformers. The intelligent control system adopted by the method comprises an interface circuit, a collector, a control processor, an electrical control actuator and a display, wherein an input end of the control processor is connected with the data collector and the interface circuit separately; and an output end of the control processor is connected with a high-voltage electric control switch, a low-voltage electric control switch and a voltage adjusting device through the electrical control actuator separately. The distribution transformers with different capacities and sizes can be transformed; the voltage quality can be ensured; the efficiency of the transformers is improved; meanwhile, saving of electric energy is facilitated; and the intelligent control system has a center line breaking protection function and a phase loss monitoring function.

The invention relates to a method for preventing and controlling powdery mildew of winter fruit grape 'No.6 Grape' cultivated in two harvests, and belongs to the field of plant powdery mildew prevention and control. The method for preventing and controlling powdery mildew of winter fruit grape 'No.6 Grape' cultivated in two harvests includes the following steps: (1) spraying a lime sulfur agent before a second fruit crop sprouts; (2) spraying a biological preparation when the second fruit leaves are spread; and (3) spraying diniconazole ester, mineral oil concentrate, a compound agent of aminooligosaccharide and alternaria protein, phenylazoxystrobin and a biological agent in sequence before and after the flowering of the second fruit crop, and timely adopting a compound agent of auxiliary agent alkyl aryl polyoxyethylene ether and Butanedioicacid. The method adopts a combination mode of biological preparations and organic preparations to prevent and control powdery mildew, reduces the infection probability of powdery mildew, reduces the use of organic chemical pesticides with larger pesticide residue risks to the greatest extent, and meets the requirements of national food safetystandards.

The invention belongs to the technical field of injection molding product demolding and provides an injection mold and a demolding mechanism thereof. The demolding mechanism comprises a mold core component, an oblique jacking seat, elastic oblique jacking swing rods and a supporting block assembly; the oblique jacking seat can move relative to the mold core in a mold opening and closing direction;each oblique jacking swing rod comprises an oblique jacking head part, an oblique jacking foot part and an oblique jacking body part; the supporting block assembly comprises a guiding middle plate and supporting side plates; sliding spaces for the oblique jacking body parts to slide are formed between the guiding middle plate and the supporting side plates; a first contact surface is formed on each oblique jacking body part; a first contact matching surface is formed on the surface of one side, facing the guiding middle plate, of each supporting side plate; and the first contact matching surfaces are used for abutting against the first contact surfaces during mold opening so as to drive the oblique jacking head parts to swing towards one side of the guiding middle plate. Compared with theprior art, the demolding mechanism provided by the invention has the advantages of simple structure, small occupied mold space, high applicability, convenient disassembly and assembly and low manufacturing cost, and has product ejecting, demolding and core pulling functions.

The present invention discloses a multifunctional lavender shower gel and a preparation method thereof. The multifunctional lavender shower gel is composed of the following ingredients, by weight, 8~15 parts of fleeceflower root extract, 8~15 parts of honeysuckle extract, 10~20 parts of angelica extract, 10~20 parts of polygonatum extract, 2~6 parts of lavender extract, 1~3 parts of sodium laureth sulfate sodium, 30~40 parts of dodecanol, 1~3 parts of ammonium lauryl sulfate, 2~5 parts of triethanolamine, 1~3 parts of glycoside, 1~3 parts of polyquaternium, 20~30 parts of glycerol, 1~3 parts of glycol distearate, 0.1~0.3 parts of essence, and 100~120 parts of deionized water. The multifunctional lavender shower gel of the present invention can be used both for shampoo and bath; and has the functions of removing dandruff and caring hair, especially brightening the hair, and cleansing and caring skin. According to the present invention, the multifunctional lavender shower gel is simple in preparation process, excellent in performance, easy to use, non-irritating and free of toxic side effects, and has the functions of both shampoo and bath; and a person feel fresh and comfortable after using the multifunctional lavender shower gel.

The invention discloses a heat pump air conditioner and a control method thereof, belongs to field of air conditioners and control methods thereof and aims at solving the problem that existing heat pump systems which are provided with radiation tail ends and heat convection tail ends simultaneously are low in energy efficiency. The heat pump air conditioner comprises a first compressor, a four-way valve, a draft fan heat convection tail end component and a first heat exchanger, the end A of the four-way valve is communicated with the outlet end of the first compressor, the end B of the four-way valve is communicated with the first end of the first heat exchanger, the end C of the four-way valve is communicated with the inlet end of the first compressor, and the end D of the four-way valve is communicated with the first end of the draft fan heat convection tail end component; the second end of the draft fan heat convection tail end component is communicated with the second end of the first heat exchanger; the heat pump air conditioner further comprises a second compressor and a radiation tail end component which are communicated with each other. By means of the heat pump air conditioner and the control method thereof, the different requirements for heating temperatures of a radiation tail end and a heat convection tail end are satisfied.

The invention provides a waist knee support device for a seat, and belongs to the technical field of seat support devices. The waist knee support device comprises a back rod, a back plate, a seat plate, a pad block, a first pin shaft, a connecting rod, a knee plate and a second pin shaft, the back rod is fixed to the upper portion of the back plate, the lower end of back plate is fixed to the rearportion of the seat plate, the front portion of the seat plate is fixedly connected with the pad block, a waist support function is provided by the back rod, and a knee support function is provided by the knee plate; the first pin shaft penetrates through a central hole of the pad block and a hole in the upper portion of the connecting rod, and the second pin shaft penetrates through a hole in the lower portion of the connecting rod and a center hole of the knee plate. The connecting rod has a degree of freedom of rotation about the first pin shaft relative to the pad block, and the knee plate has a degree of freedom of rotation about the second pin shaft relative to the connecting rod. The device has the advantages that both waist support function and knee support function are achieved,and the device can be used for different seats.

The invention provides a multifunctional balcony. The multifunctional balcony comprises a balcony body, wherein guardrails used for hooking clothes are arranged on the outer edges around the balcony body; a solar panel is installed on the outer side of the balcony body through a protruding precast structure; and storing space capable of being opened and closed is arranged on one of the side portions of the balcony body. According to the multifunctional balcony, the functionality utilization rate of a balcony structure is increased, and designing of the modern multifunctional balcony structure is embodied.

The invention provides a plant source biocontrol bacterial preparation for preventing and treating rubber colletotrichum gloeosporioides, wherein the plant source biocontrol bacterial preparation is composed of EM bacterium fermentation liquor, a zanthoxylum nitidum aqueous extract and a citrus peel ethanol extract, the content of the zanthoxylum nitidum aqueous extract is 0.1-0.3 wt%, the content of the citrus peel ethanol extract is 0.1-0.3 wt%, and the total viable count of EM bacteria is greater than or equal to 5*10<7> cfu/ml. Effective components of the plant source biocontrol bacterial preparation are composed of the EM bacteria and fermentation metabolites thereof, the zanthoxylum nitidum aqueous extract and the citrus peel ethanol extract which belong to active components with different action mechanisms, have a better inhibition effect on rubber colletotrichum gloeosporioides under the synergistic effect, and can effectively prevent and treat rubber colletotrichum gloeosporioides; and all the components belong to green, environment-friendly and non-toxic active components with dual biological regulation functions of pesticide effect and fertilizer effect.

The invention discloses a cold bridge free core-added heat preservation type bearing building block, belonging to the field of building material. One head of building block is opened with a groove, the other head is provided with a convex head, the center of bedding face is provided with a heat insulation cavity, and foamed plastic is filled in the cavity or foam plastic blocks are inserted in to the cavity. The building block has dual functions of core-added heat preservation and bearing, and the convex head of building block is inserted into the groove of adjacent building block while building wall. The building block overcomes the problems that stability of the traditional core-added heat preservation wall is poor, compressive strength of the traditional hollow building block is low and the traditional hollow building block only can be used for building non-bearing wall, and the building block can be used for building bearing wall and is especially applicable to building of bearing outer wall of housing construction with energy-saving requirement.

A seam structure with a reversed filter function comprises a seam component which comprises a reversed filter portion and a connection portion. One side of the connection portion is fixedly connected with a structural part on one side, the other side of the connection portion is connected with one side of the reversed filter portion, one side of the reversed filter portion is closely attached to the structural part on one side, and the other side of the reversed filter portion is closely attached to a structural part on the other side. The reversed filter portion is made of compressible and rebounding reversed filter materials, tiny holes are distributed in the reversed filter portion, sizes of the tiny holes are larger than those of water molecules, and the relation between effective aperture sizes of the reversed filter portion and protected soil characteristic particle sizes is in accordance with reversed filter criteria. The invention further provides a seam structure construction method. According to the seam structure with the reversed filter function and the construction method, drainage and soil protection functions are combined, and costs are low.

The invention belongs to the technical field of photovoltaic power generation, and provides a floating body for an overwater photovoltaic power generation system, a floating supporting system formed by the floating body and a floating supporting method. The interior of the floating body is a foaming material, and the outer surface of the floating body is coated with an interface cementing agent and a waterproof layer. The whole floating body is of a solid structure and is in the shape of a cuboid and a cylinder. The foaming material adopts flame-retardant molded polystyrene foam plastic, extruded polystyrene foam plastic or polyurethane foam plastic, is light in weight and small in heat conductivity, provides huge buoyancy and serves as a carrier for providing buoyancy of the floating body; the waterproof layer is sprayed with polyurea elastomers, the coating is continuous and seamless, and the coating is good in waterproof permeability resistance, adhesive force, weather resistance, salt mist resistance, aging resistance and abrasion resistance, and is adjustable in the hardness; and after the floating body is wrapped by the waterproof layer, the water absorption rate of the floating body can be obviously reduced, and the impact strength of the floating body is improved. And the foaming material and the waterproof layer are treated by the interface cementing agent, so that a surface gap can be closed, and the bonding force and the sensory quality between inner and outer layer materials are improved.

The invention discloses a special botanical insecticide for peach fruit borers and a preparation method for the special botanical insecticide and relates to the technical field of insecticides. The special botanical insecticide is prepared from the following raw materials in parts by weight: 7-15 parts of radix stemonae, 8-16 parts of cnidium monnieri, 10-20 parts of corydalis tubers, 7-15 parts of tripterygium wilfordii, 10-20 parts of folium artemisiae argyi, 10-20 parts of radix glycyrrhizae, 7-15 parts of rhizoma coptidis, 5-11 parts of rhizoma acori gramine, 10-18 parts of radix bupleuri,6-12 parts of barbat skullcaps, 5-10 parts of radix linderae, 0.01-0.03 part of cis-9-tricosanene, 0.2-1 part of stabilizer and 0.2-1 part of penetrant. According to the special botanical insecticidefor the peach fruit borers and the preparation method for the special botanical insecticide, a variety of natural plants are adopted as raw materials, an extract of the raw materials contains a variety of natural active ingredients with an insecticidal effect, and all effective ingredients are in synergism, so that the insecticide has the characteristics of high efficiency and broad spectrum, isgood in control efficiency and has very good growth and development inhibiting and poisoning active actions on insect pests, i.e., the peach fruit borers, and the insect pests are not prone to becoming drug-fast to the insecticide. According to the insecticide, the effective ingredients are derived from natural plants, so that the insecticide is easy in degradation, is little in environmental pollution and is safe.

The invention discloses a Z-shaped intermediate heat-insulating bearing block belonging to the field of building materials. The Z-shaped intermediate heat-insulating bearing block is in a Z shape and comprises a heat insulating layer and a bearing layer, and an outer wall of a building, built with the blocks, has double functions of insulating heat and bearing and has no cold bridge. The Z-shaped intermediate heat-insulating bearing block is mainly used for building a building outer bearing wall with a heat-insulating requirement.

The invention discloses high-flame-retardance conductive foam gum and a preparation process thereof. By virtue of scientific and orderly structure design, proportioning of base materials and operationprocedures, the prepared foam gum has both excellent flame retardance and conductivity. An overall thickness of a foam layer unit is 0.1 to 0.4 mm, so that the foam gum prepared in the invention hasthe buffering performance, also has the characteristic of ultrathin thickness, and is wider in application range. By arranging a PET conductive buffering foam layer base material and an EVA conductivebuffering foam layer base material, the foam layer unit is diversified in composition and is wider in application and excellent in buffering effect.