11results about How to "Guaranteed decontamination effect" patented technology

The invention belongs to the technical field of geotechnical engineering sludge solidification, and particularly relates to an integrated test system and method for solidifying and repairing polluted bottom mud through vacuum electroosmosis. According to the method, the change of the water content and the electric conductivity of the polluted bottom mud in the electroosmosis treatment process can be monitored in real time, and the change of the pollution concentration of the polluted bottom mud can be calculated in real time according to the change of the water content and the electric conductivity, so that the problems that a traditional test method needs sampling detection, steps are tedious and a result cannot be obtained in real time are solved; no special equipment is needed for measuring the concentration and the moisture content of the pollutants, so that the cost is saved; pollutants in the polluted bottom mud are discharged into the water collecting assembly along with sewage, so that the decontamination effect is ensured; the polluted bottom mud in the mud inlet assembly is sucked into the vacuum container through the negative pressure assembly, so that the uniformity of the polluted bottom mud is ensured; along with the proceeding of the test, the vacuum container compresses the polluted bottom mud, so that the vacuum electroosmosis dehydration and decontamination process is accelerated.

The invention provides a cleaning agent with double effects of cleaning and sterilization for a scrubber and a preparation method of the cleaning agent. The cleaning agent comprises the following components in parts by weight: 5-10 parts of a solvent, 10-20 parts of a surfactant, 0.5-3 parts of a washing assistant, 0-1 part of a pH regulator, 1.5-3 parts of a bactericide, 0.3 part of essence, 0.01-0.1 part of an organic silicon emulsion and the balance of deionized water, wherein the total parts by weight of the components are 100. According to the invention, low-foam and foam-inhibiting components and long-acting antibacterial components are added, and the surfactant matched with the system and the addition amount of the surfactant are adjusted at the same time, so that while the cleaning and decontamination capabilities are ensured, the cleaning agent is endowed with strong bactericidal capability and long-acting antibacterial performance, the interior and exterior of the scrubber equipment are not damaged, and the occurrence of the situation that the equipment is mistakenly reported and halted is avoided.

The invention relates to the technical field of laundry products, in particular to a low-temperature high-concentration washing liquid and a preparation method thereof. The cleaning agent is prepared from the following components in percentage by weight: 38% of isomerized 1307, 28% of secondary alcohol aeo-9, 10% of propylene glycol, 0.3% of compound enzyme, 2% of glycerol, 21.2% of deionized water and 0.5% of essence. According to the low-temperature high-concentration washing liquid and the preparation method thereof, the isomerized 1307 and the secondary alcohol AEO-9 are compounded according to a specific proportion, and the synergistic anti-freezing effect of the propylene glycol and the glycerol is combined, so that the freezing point of a system is remarkably reduced, the pH value can be adjusted according to the actual situation, and the low-temperature high-concentration washing liquid is prepared. The prepared washing liquid can still keep good fluidity after being stored for a long time at 0 DEG C or even lower temperature, is free of crystallization and solidification, and solves the problem of freezing of highly concentrated products in winter.

The application relates to a rubber cotton mop head extrusion dehydration equipment and belongs to the technical field of rubber cotton mop heads. The equipment comprises a water storage tank, the water storage tank is provided with multiple placing screen stand seats, the placing screen stand seats are divided into two groups, the number of the placing screen stand seats in each group is equal and the placing screen stand seats are vertically and equidistantly distributed, the four edges of the placing screen stand seats are provided with isolation strips, mop heads are placed on the upper ends of the placing screen stand seats, the placing screen stand seats in each group are connected with each other, the bottom of the water storage tank is provided with a hydraulic push rod, and the push rod of the hydraulic push rod penetrates into the water storage tank. The rubber cotton mop head extrusion dehydration equipment is provided with a rolling assembly on the connecting rod which is driven by the electric push rod to extrude the single-layer mop heads, the electric guide rail on the supporting frame drives the rolling assembly to move back and forth on the mop heads, the mop heads are repeatedly extruded and dehydrated, sewage is discharged, water is absorbed, and the large-batch single-layer extrusion dehydration of the mop heads is realized, so that the sewage cleaning effect is ensured.

The invention relates to the technical field of daily necessities, and particularly discloses a washing disinfectant with a long-acting sterilization effect and a preparation method thereof.The washing disinfectant is prepared from water-soluble permanganate, an oxidizing agent, a pH regulator, a boron-containing stabilizer, a nano platinum killing component, coconut oil, an aloe barbadensis extract, a soybean fermentation extract, fresh Chinese honeylocust fruits and the balance deionized water; the pH of the washing disinfectant is greater than 12; according to the present invention, a variety of efficient sterilization components are integrated and have synergistic effects, such that the sterilization ability of the washing disinfectant is improved, the long-acting antibacterial protection can be formed, and in addition, the natural plant extract and other mild skin care components are particularly added in the formula so as to alleviate skin irritation and improve the use comfort of the product.

This application relates to the field of hot pressing technology, and discloses a decontamination mechanism and a hot pressing device. The decontamination mechanism includes a scraper assembly and a support assembly. The scraper assembly is used to contact the surface to be cleaned and can move relative to the surface to be cleaned along a first direction. The support assembly is used to support the scraper assembly and includes a retaining member. The retaining member is provided on at least one side of the scraper assembly along the first direction, and the retaining member abuts against the scraper assembly. By setting the retaining member to abut against the scraper assembly, this application can better maintain the scraper assembly in its initially set decontamination posture. At the same time, during the relative movement of the scraper assembly and the surface to be cleaned along the first direction, the force acting on the scraper assembly due to friction between the two can be transmitted to the retaining member, effectively preventing the scraper assembly from deforming due to frequent and long-term bearing of this force. This solves the problem of easy deformation of oil scraping mechanisms in related technologies, enabling the scraper assembly to maintain effective contact with the surface to be cleaned for a long time and ensuring the decontamination effect of the decontamination mechanism.

The utility model relates to sewage treatment technical field, concretely is a sewage treatment integrated intelligent circulation system, including ground, the ground top is fixed with anaerobic tank, the anaerobic tank right -hand member is fixed with oxygen -deficient pool, the oxygen -deficient pool right -hand member is equipped with the aerobic tank, the aerobic tank right -hand member is equipped with the electric catalysis advanced oxidation ware, the anaerobic tank the oxygen -deficient pool the aerobic tank with the electric catalysis advanced oxidation ware right -hand member all are equipped with the filter box, each the filter box right -hand member is fixed with the delivery pipe, the anaerobic tank the oxygen -deficient pool with the aerobic tank top all are equipped with the sealing plate, the anaerobic tank the oxygen -deficient pool with the aerobic tank inside all are equipped with stirring and sensor network, the utility model discloses through the synergies of multistage biochemical treatment and electric catalysis advanced oxidation, has improved the removal efficiency of each kind of pollutant in hospital sewage greatly, and the system avoids the disinfection by -product produced by chemical disinfection method, reduces the secondary pollution to the environment.

The invention relates to the technical field of sewage pipeline desilting, in particular to sewage pipeline desilting equipment and a sewage disposal using method, and the sewage pipeline desilting equipment comprises a desilting support, a lead screw, a fixing block, a sewage disposal block, a detergent storage chamber, a sewage disposal rod, a nozzle, a driving part, a guide part, a liquid spraying part, an adjusting part and a scraping part; the cleaning device has the beneficial effects that the nozzles on the same sides of all the cleaning rods are adjusted to be opened or closed at the same time through the adjusting component, the detergent in the detergent storage chamber is sprayed out through the nozzles on the same sides of the cleaning rods through the liquid spraying component, and the nozzles on the same sides of the multiple sets of cleaning rods spray out the detergent at the same time so that the cleaning rods and the cleaning blocks can be pushed to rotate on the fixing blocks; the rotating speed of the sewage disposal block is adjusted by adjusting the speed of the nozzle spraying the washing liquid through the liquid spraying component, and when the sewage disposal block rotates, stubborn impurities on the inner wall of the sewage pipeline can be scraped through the scraping component, so that the sewage disposal capacity of the sewage disposal device is guaranteed, the sewage pipeline is effectively prevented from being blocked, and various problems caused by the blockage of the sewage pipeline are prevented.

The utility model belongs to the technical field of elevator maintenance, and particularly discloses an elevator steel wire rope decontamination detection device which comprises an installation back plate, a sliding rail is arranged on the side face of the installation back plate, and a decontamination box is arranged on the sliding rail and connected with the sliding rail in a sliding mode. A plurality of partition plates are arranged in the trash cleaning box, a first brush wheel and a second brush wheel are arranged on one side of each partition plate, a hollowed-out groove is formed in each partition plate, first sliding grooves are formed in the bottom and the top of each hollowed-out groove, first sliding blocks are further arranged in the hollowed-out grooves, and the first sliding blocks are in sliding connection with the first sliding grooves. A third brush wheel is arranged on one side of the first sliding block. The multiple sets of partition plates are arranged in the trash removal box, each partition plate is provided with three brush wheels, the three brush wheels are arranged in a triangular structure, when the steel wire rope oil sludge is removed, the brush wheels rotate along with the steel wire rope, the friction force between the brush wheels and the steel wire rope is reduced, meanwhile, the trash removal effect is guaranteed, and the service life of the brush wheels is prolonged.

The application discloses a variable-diameter steel wire rope decontamination device, which comprises a decontaminator and an axial limiter, and the decontaminator comprises a variable-diameter mechanism and a decontamination cutter. The variable-diameter mechanism comprises variable-diameter blocks, a rotating disc, a fixed disc, a positioning shell and rotating blocks. The rotating disc and the fixed disc are uniformly distributed with the variable-diameter blocks in the circumferential direction. The rotating disc is uniformly distributed with first track grooves in the circumferential direction, and the fixed disc is uniformly distributed with second track grooves in the circumferential direction. The upper and lower surfaces of the variable-diameter blocks are respectively slidably installed in the corresponding track grooves of the fixed disc and the rotating disc through bosses. One end of the variable-diameter block is provided with an open groove, and the open groove is provided with a rotating block. One end of the rotating block is provided with a recess, and the decontamination cutter is elastically installed in the recess. The positioning shell is arranged outside the rotating disc and the fixed disc, and the positioning shell is fixedly connected with the fixed disc. The positioning shell and the rotating disc are adjustably connected in the circumferential direction. The application has the advantages of small size, low cost, high decontamination efficiency, adaptability to various diameter series of steel wire ropes, quick installation and replacement and the like.

The present application relates to a floor cleaning tool having a cleaning head portion capable of moving on a floor to be cleaned, the cleaning head portion comprising: a housing capable of removably attaching a cleaning cloth, and the cleaning cloth being capable of contacting the floor to be cleaned when attached to the housing; one or more transparent observation windows located on a top portion of the housing, each of the transparent observation windows being configured to allow a user to observe a state of the cleaning cloth therethrough, and each of the transparent observation windows being provided with a plurality of liquid leakage holes leading to the cleaning cloth; and one or more nozzles located above the one or more transparent observation windows, liquid sprayed from the one or more nozzles being capable of flowing onto the cleaning cloth via the liquid leakage holes. The floor cleaning tool of the present application can help a user to effectively observe the wetting condition of the cleaning cloth when applying liquid, thereby effectively avoiding liquid stains and secondary pollution caused by excessive application of liquid.