71results about How to "Will not affect normal life" patented technology

The invention discloses a compound Chinese herbal preparation for treating bacterial ulcerate disease of apostichopus japonicus selenka; the components of the Chinese herbal preparation comprise the following weight ratios: 80-90% of dark plum and 10-20% of Chinese gall. After the decocting of the components by water, the preparation obtained is used for medicated bath of apostichopus japonicus selenka or sprinkled in a whole pool and has reasonable composition formula. The compound Chinese herbal preparation has the following advantages that the raw materials are prepared based on the formula for Chinese medicinal herbs, which strengthens the efficacy of components; the preparation has no toxicity for the apostichopus japonicus selenka and no influence on the normal life of the apostichopus japonicus selenka, has quite obvious effect on killing pathogens in apostichopus japonicusand selenka and can repair ulcerate tissues thoroughly; the compound Chinese herbal preparation is degradable under the natural conditions, which has no toxic and side effect and no residue in the apostichopus japonicus selenka; the compound Chinese herbal preparation has less recruitment, convenient use, simple composition, stable raw material source, cheap price and simple production process.

The invention discloses a method for cutting, removing and recycling deep foundation pit concrete near a river, and belongs to the technical field of building construction. The method for cutting, removing and recycling the deep foundation pit concrete near the river comprises the following steps that early-stage preparation work is carried out at a deep foundation pit near the river; the cuttingcross section of an inner support of the deep foundation pit is determined; supporting steel bars are used for supporting the inner support; hoisting holes are drilled in supporting beams of the innersupport, and are used for hoisting and transporting after cutting; the installation position of a rope saw cutting machine is determined according to the cutting cross section of the inner support, and static force cutting is carried out on the cutting cross section of the inner support; the supporting beams of the cut inner support are completely conveyed to a construction site through the hoisting holes; and the supporting beams, which are transported out, of the inner support are recycled. The method for cutting, removing and recycling the deep foundation pit concrete near the river is efficient, safe, environment-friendly, low in vibration, low in noise, free-dust, small in influence on surrounding environment, and low in environmental pollution, and can effectively reduce the construction waste.

The invention discloses a telescopic type emergency escaping device for high-rise buildings, which comprises a safety screen (2) and a slide rail (1) arranged in the safety screen (2), wherein a hanging bracket (3) and a control device arranged in the hanging bracket (3) are arranged at top broadside of the high-rise building. The safety screen (2) comprises inner and outer two layers which are sleeved mutually; the slide rail (1) is distributed between the inner and outer layers of the safety screen (2) in spiral manner from up to down; and the inner broadside of the slide rail (1) is connected to the inner layer of the safety screen (2) while the outer broadside is connected to the outer layer of the safety screen (2). The telescopic type emergency escaping device for high-rise buildings is characterized in that both the inner wall of the outer-layer safety screen (2) and the outer wall of the inner-layer safety screen (2) are provided with protection pads for protecting the safety of people. By using the telescopic type emergency escaping device for high-rise buildings, when accident disaster happens, people can conveniently escape by opening the arranged telescopic type slide rail. The telescopic type emergency escaping device for high-rise buildings is convenient, quick and reliable to use.

The invention discloses a compound Chinese herbal medicinal immunoenhancement for juvenile sea cucumber, which has wide source, low cost, low additive amount and convenient usage, and is particularlysuitable for cultivation of juvenile sea cucumber; the immunoenhancement has constituents as follows by weight percentage: 27-33 percent of astragalus mongholicus, 27-33 percent of codonopsis pilosula, 7-13 percent of liquorice, 7-13 percent of Chinese angelica, 4-10 percent of rhizoma alismatis, 4-10 percent of fructus forsythia end 4-10 percent of honeysuckle. The immunoenhancement is used for feeding juvenile sea cucumber for two weeks according to 1.5 percent of mass fraction, non-specific immune function and weight of the juvenile sea cucumber can be obviously improved, and the compound Chinese herbal medicine can be used as the immunoenhancement in cultivating production.

The invention discloses a large-diameter electronic water meter online verification method and relates to the technical field of water meter verification. The method comprises the following steps of: S1, determining the maximum allowable error value of a water meter according to the accuracy class of the water meter and the temperature of a water flow; S2, fixing an externally clamped ultrasonic flowmeter to a measured pipeline to measure an actual flow value in the pipeline; S3, measuring the actual flow values of various measurement points at the respective measurement points of the measured pipeline; S4, measuring each measurement point multiple times and taking an average flow value; and S5, obtaining a difference between the average flow value and a displayed flow value to obtain the online verification result of the large-diameter electronic water meter. In the verification process, the externally-clamped ultrasonic flowmeter measures the actual flow value in the measured pipeline, which does not affect the normal living and production water of residents and factories, and does not occupy or interrupt the normal use of the large-diameter electronic water meter, namely achieves the online verification of the large-diameter electronic water meter.

The invention discloses a Chinese herbal medicine additive for preventing red-leg disease and skin ulcerative disease of Rana spinosa and an application of the Chinese herbal medicine additive. The Chinese herbal medicine additive is prepared from the following Chinese herbal medicines in percentage by mass: 8% to 10% of polygonum flaccidum, 8% to 10% of gall nuts, 8% to 10% of rhubarb roots, 8% to 10% of radix astragali, 8% to 10% of cortex phellodendri, 8% to 10% of radix bupleuri, 5% to 7% of fructus forsythiae, 5% to 7% of honeysuckle flowers 5% to 7% of arctium lappa root, 3% to 5% of radix gentianae, 3% to 5% of herba houttuyniae, 3% to 5% of radix isatidis, 3% to 5% of herba andrographitis, 3% to 5% of rhizoma polygoni cuspidati, 2% to 3% of semen cuscutae, 2% to 3% of poria cocos, 1% to 2% of radix codonopsitis and 1% to 2% of allicin. By adding the Chinese herbal medicine additive into feedstuff of the Rana spinosa according to the mass percentage of 1% to 2%, the palatability of the feedstuff can be good, the Rana spinosa likes to eat the feedstuff, the incidence rate of the red-leg disease and the skin ulcerative disease can be remarkably lowered, and the survival rate of culture is increased; and the Chinese herbal medicine additive is free of toxic or side effects, is free of hormones, is free of residues and is free of corrosiveness, the source of raw materials is easy, the operation is easy and feasible, and the cost is low, so that the Chinese herbal medicine additive is suitable for being popularized.

The invention discloses a mixed strain and a strain carrier as well as a method for continuously degrading petroleum pollutants in a river black and odorous water body, wherein the mixed strain is prepared from the following microorganisms: bacillus subtilis, bacillus licheniformis, EM fungi, streptococcus faecium, lactobacillus, lactobacillus plantarum, lactobacillus acidophilus, actinomycetes, aspergillus niger, aspergillus oryzae and trichoderma viride; in addition, the microorganisms contained in the mixed strain are domesticated into plant-derived microorganisms, and short chain fatty acid is mixed in the mixed strain. According to the method disclosed by the invention, by adopting multiple means to synergize, the petroleum pollutants contained in the river black and odorous water body are effectively treated.

The invention provides desilting equipment and a desilting method. The desilting equipment comprises an equipment body, a walking mechanism, a shoveling mechanism and a screening output mechanism. Thewalking mechanism is arranged at the bottom of the equipment body and used for driving the equipment body to move; the shoveling mechanism is arranged at the front portion of the equipment body and used for shoveling sludge; the screening output mechanism is arranged on the equipment body and used for receiving the sludge shoveled by the shoveling mechanism and outputting the sludge after screening treatment. The sludge can be cleaned away by controlling the desilting equipment to work, mechanization and all-weather continuous operation can be conducted, and the construction efficiency is improved; manual and direct desilting is not needed, and the probability of the occurrence of safety accidents is lowered; during desilting, there is no need to destroy the ground, thus the noise is eliminated, and the construction cost brought by repair of the earth surface is also reduced; the mechanical equipment is adopted for desilting, the probability that underground tap water and power pipelines are damaged by accident can be lowered, and normal life of residents is not influenced; desilted sludge is directly output to storage equipment on the ground through a pipeline, and the situationthat the sludge is in contact with the ground and causes environmental pollution can be avoided.

The invention discloses a Chinese medicinal herb feed additive capable of enhancing the immunity of a paralichthys olivaceus, which has the characteristics of wide source, low cost, small addition and convenient use. The feed additive comprises the following components in part by weight: 50 parts of astragalus, 15 parts of large head atractylodes rhizome, 15 parts of divaricate saposhnikovia root, 15 parts of sessile stemona root, 30 parts of hairyvein agrimonia herb and bud and 30 parts of Indian buead. The feed additive has reasonable component formula and has the advantages that: (1) raw materials are mixed according to the formula principle of Chinese medicinal herb, so the feed additive has improved medicament effect, avoids toxicity to the paralichthys olivaceus, has nutrition and medicament properties and remarkably enhances the immunity of the paralichthys olivaceus; (2) the feed additive is degradable under a natural condition, has no toxic nor side effect, does not affect the normal life of the paralichthys olivaceus and causes no residue in the body of the paralichthys olivaceus; (3) the feed additive is added into a basal feed in an amount which is 3 to 5 percent basedon the weight of the basal feed and has the advantages of small addition and convenient use; and (4) the used raw materials have stable source, low price and simple production process.

The invention discloses a gas water heater with an acceleration sensor and a control method of the gas water heater. The control method of the gas water heater with the acceleration sensor comprises the steps that (1) after a water flow signal is detected by a water flow sensor, the gas water heater is started; (2) the acceleration sensor arranged on a combustor detects the vibration frequency of the combustor in real time; (3) the vibration frequency detected by the acceleration sensor is sent to a single chip microcomputer; and (4) according to the vibration frequency detected by the acceleration sensor, the single chip microcomputer determines the work mode of the water heater. In this way, the acceleration sensor is arranged on the combustor of the gas water heater so that the vibration condition of the combustor can be detected through the acceleration sensor. When the gas water heater is ignited for combustion, if the situation that vibration of the combustor is abnormal is detected, the combustion state of the gas water heater can be automatically adjusted, vibration of the combustor is reduced accordingly, and the situation that the combustor generates too large noise to disturb the normal life of a user is prevented.

The invention discloses a drilling pretreatment method for a cast-in-place pile on a block-stone-containing silty soil foundation. Through the vibration principle of a vibration hammer, the vibrationhammer generates high-speed vibration together with a steel casing to enable soil around the pile wall to generate the liquefaction effect, and accordingly the friction resistance of the pile wall isreduced; through vibration force and the weight of a hammer body and the steel casing, the steel casing can penetrates through a soil layer to the designed position, so that the steel casing is driveninto the bottom of an underground block stone layer; block stone and soil masses in the steel casing are grabbed out through the impact and grabbing effects of an impact-grabbing drill; and the steelcasing is backfilled with earthwork and pulled out, and finally an abrasion drill can continue to be used to conduct normal construction of the drilled cast-in-place pile. According to the drilling pretreatment method, obstruction of the block stone to drilling construction is eliminated, construction difficulty is lowered, the construction time is shortened, the construction cost is reduced, andthe construction quality can be guaranteed.

The invention discloses a sodium chloride air purifier, and relates to the technical field of air purifying equipment. The sodium chloride air purifier comprises a box body, wherein an air pump is arranged on the box body, and is connected with an air inlet pipe; the air inlet pipe is introduced into the box body; a sodium chloride solution is contained in the box body; an outlet of the air inlet pipe is formed in the sodium chloride solution; a partition plate is arranged in the box body; the box body is partitioned into a first cavity body and a second cavity body by the partition plate; the outlet of the air inlet pipe is located in the first cavity body; through holes which are communicated with the first cavity body and the second cavity body are formed in the top and the bottom of the partition plate; and a plurality of air outlets are formed in the top of the box body. The sodium chloride air purifier has the beneficial effects that the purification process on air is realized; PM2.5 (particulate matter) in the air can be filtered in the water and gas mixing process, and is dissolved into water; the air can be efficiently purified through the principle; consumables are very simple and convenient to replace; and the sodium chloride air purifier is novel in structure and suitable for various places.

The invention discloses a mixed strain, strain vector and method capable of continuously degrading total phosphorus in black and odorous water in rivers. The mixed strain consists of the following microorganisms: bacillus subtilis, bacillus licheniformis, photosynthetic bacteria, EM bacteria, streptococcus faecalis, lactobacillus, lactobacillus plantarum and lactobacillus acidophilus; and moreover, all microorganisms contained in the mixed strain are domesticated into plant-sourced microorganisms, and the mixed strain is mixed with short-chain fatty acid. By adopting the synergism of various means, the total phosphorus contained in the black and odorous water in the rivers can be effectively treated.

The invention discloses an automatic sugarcane peeling machine which is convenient for collecting skins and scraps. The machine comprises a frame, a plane plate, a collection box and a second fixing block; universal wheels are arranged under the frame; spring blocks are arranged inside the frame; a working chamber is arranged at the right side of the frame; a groove is arranged in the plane plate;a first clamping block is arranged inside the groove; a first fixing block is arranged on the first clamping block; an umbrella handle is arranged on the first fixing block; a second outlet is arranged on the collection box; a cross bar is arranged on the left side of the collection box; a bearing is arranged on the left side of the cross bar; a vertical rod is arranged on the left side of the bearing; a second clamping block is arranged inside the second fixing block; and a vertical cylinder is arranged on the left side of the second clamping block. The automatic sugarcane peeling machine which is convenient for collecting skins and scraps can reduce noise, can fix sugarcane, can relieve vibration, can collect the skins and scraps, and can provide a sunshade for users.

The invention discloses a large-span water supply pipeline supporting system and a construction method thereof. The large-span water supply pipeline supporting system comprises a first end supportingseat, a second end supporting seat and a plurality of middle temporary supporting seats which are arranged between the first end supporting seat and the second end supporting seat and are sequentiallyarranged at intervals in the extension direction of a water supply pipeline. The first end supporting seat and the second end supporting seat are separately arranged in a temporary foundation pit, tobe constructed, outside the two sides of a large-span foundation pit. The water supply pipeline is arranged in the first end supporting seat, the second end supporting seat and the middle temporary supporting seats in a penetrating mode, and the water supply pipeline is supported in the middle temporary supporting seats. The large-span water supply pipeline supporting system further comprises a suspension supporting beam frame for suspending and supporting the water supply pipeline, wherein the suspension supporting beam frame is supported at the tops of the first end supporting seat, the second end supporting seat and the middle temporary supporting seats and arranged in the extension direction of the water supply pipeline; and the suspension supporting beam frame is provided with a temporary suspension frame system for suspending the water supply pipeline, and the water supply pipeline is suspended in the temporary suspension frame system.

The invention relates to a wastewater recovery device, and specifically relates to a domestic wastewater recycling system which can carry out reuse on wastewater and can effectively reduce sewage discharge. The domestic wastewater recycling system comprises a reserve tank (1), wherein the top of the reserve tank (1) is provided with a top water outlet pipe (2), the bottom of the reserve tank (1) is provided with a water outlet (3), and the outer part of the reserve tank (1) is provided with a wash stand (4) and a water tank stand (5); the wash stand (4) is provided with a lavatory basin (6), and the bottom of the lavatory basin (6) is provided with a wastewater outlet pipe (7); the bottom of the water tank stand (5) is symmetrically provided with a recycled water tank (8) and a tap water tank (9); a closestool (10) is respectively communicated with the recycled water tank (8) and the tap water tank (9); the recycled water tank (8) is communicated with the reserve tank (1) by a recycled water outlet pipe (11) extending to the inside of the bottom of the reserve tank (1); and a coarse filtering device is hermetically arranged in the reserve tank (1) below the wastewater outlet pipe (7), and is communicated with the water outlet (3) by a drain pipe (12) arranged at the bottom of the coarse filtering device.

The invention discloses a semi-implantation wig used for monitoring, and a use method of the semi-implantation wig. The semi-implantation wig used for the monitoring comprises a wig hair shaft and a hair root connected to the wig hair shaft, wherein the wig hair shaft is of a hollow cylindrical structure; the cavity of the wig hair shaft internally comprises a measurement cavity; a microprocessoris arranged in the measurement cavity; the cavity of the wig hair shaft also internally comprises a sample cavity, wherein the sample cavity is positioned on one side, which is near the hair toot, ofthe measurement cavity; the sample cavity and the hair root are tightly laminated, and the sample cavity and the hair root communicate through a filtering net; one side, which faces the sample cavity,of the measurement cavity is provided with a sensor; the sensor is inserted into the sample cavity; the sensor and the microprocessor are connected; the hair root is of a hollow cone structure; the bottom of the cone of the hair root is laminated to one end surface of the cylinder of the wig hair shaft; the conical tip of the hair root faces the direction which is far away from the wig hair shaft; the side wall of the hair root is provided with through holes; and the through holes are regularly distributed on the side wall of the hair root. Since the microprocessor is placed in the wig, bodyfluid from the hair root is detected, and accurate and long-acting monitoring for individual data can be realized.

The invention provides a negative pressure vacuum drainage ostomy bag,which comprises a binding part, wherein a round hole is formed in the center of the binding part; a contact part is arranged at the rear end of the round hole; a fixing ring is arranged outside the front end of the round hole; a mounting groove is formed in the center of the inner side of the fixing ring; a clamping tooth part is arranged in the mounting groove; a sealing cover is arranged at the front end of the fixing ring; a clamping ring is arranged at the back end of the sealing cover; a flow outlet is arranged at the lower side of the front end of the sealing cover; a fixing cover is in threaded connection with the outer side of the flow outlet; an installation hole is formed in the front center of the fixing cover, the rear end of the installation hole is provided with a positioning groove, a connection pipe is arranged in the installation hole, the upper end of the connection pipe is provided with a lug bosspart, an anti-leakage ring is arranged between the inner side of the fixing cover and the flow outlet, the middle end of the connecting pipe is provided with a thin pipe, a liquid-stop clamp sleeves the thin pipe, the lower end of the connecting pipe is connected with a collection bag, the lower end of the collection bag is connected with an output pipe, a connecting sleeve is in threaded connection with the lower end of the output pipe, a negative pressure bottle is arranged inside the lower end of the connecting sleeve, a suction port is formed in the center of the upper end of the negativepressure bottle, a sealing groove is formed in the inner side of the suction port, a connecting cover is in threaded connection with the outer side of the upper end of the suction port.

The invention relates to the technical field of garbage treatment, in particular to a microbial degradation agent for household garbage and a preparation method thereof. The degradation agent is prepared by mixing bacillus subtilis, photosynthetic bacteria, alcaligenes, corynebacterium and Nocard's bacillus mixed fermentation liquor and an adsorbent, wherein the adsorbent comprises activated carbon, a zeolite molecular sieve and silica gel; a mass ratio of the adsorbent to fermentation liquor is 1:0.8. With the adoption of the technical scheme of the invention, the microbial degradation agenthas the beneficial effects that the product disclosed by the invention can be applied to municipal waste disposal and applied to municipal sewage treatment, the operation is simple, the cost is low, the garbage is fermented and decomposed by microbes, the efficiency is high, and secondary pollution to the environment is avoided. Moreover, due to the addition of the adsorbent, odor in the garbage can be removed, and influence on normal life of people is avoided.