8results about How to "Affect the adsorption effect" patented technology

The utility model discloses a three-axis machine tool waste chip collecting structure which comprises a box body, a waste chip collecting box is connected to the bottom in the box body in a sliding mode, the three-axis machine tool waste chip collecting structure further comprises a metal waste chip adsorption structure, and the metal waste chip adsorption structure is arranged at the top of the waste chip collecting box; the scraping structure is arranged between the metal scrap adsorption structure and the scrap collection box; and the filter screen is clamped in the waste chip collecting box. Metal scraps in the scraps can be adsorbed through a metal scrap adsorption structure, the metal scraps and non-metal scraps are separated, a filter screen in a scrap collection box can separate the scraps of different sizes, follow-up separation is not needed, and the workload is reduced; and when the second magnet wheel rotates, a second scraping plate can be driven to rotate, waste scraps attached to the material blocking net can be scraped away, and the situation that the waste scraps shield the material blocking net, and the adsorption effect of the suction fan is affected is avoided.

This invention belongs to the field of conveying equipment technology, specifically disclosing a conveying device and method for egg supply, including a conveyor belt machine, a chamber, and a blower. The conveyor belt machine's external belt consists of three sets of circular tracks that wrap around the conveyor belt machine. The circular tracks have notches spaced evenly along their circular paths. The chamber is fixedly installed above the conveyor belt machine and near its center. A ventilation component is installed above the chamber. A U-shaped frame is fixedly mounted above the conveyor belt machine and below the ventilation component. A crack visual detection marking component is installed above the U-shaped frame and corresponding to each circular track. This invention integrates wiping, flipping, drying, visual detection, and marking functions, enabling online identification and marking of cracked eggs produced after cleaning. This effectively prevents cracked eggs from being mixed with qualified products, significantly improving the overall quality and automation level of egg supply.

The invention discloses a waste gas treatment device, and relates to the technical field of waste gas treatment.The waste gas treatment device comprises a purification box, a solid waste collection assembly, a dust collection assembly and a harmful gas treatment assembly, and a plurality of supporting leg columns are arranged on the side wall of the purification box; the dust collecting assembly comprises a dust collecting box and a dust collecting box, and the outer side wall of the purifying box is fixedly connected with the dust collecting box through a support. Through the arrangement of the dust collection assembly, when dust or some solid substances touch the surface of the negative plate, negative charges are attached, and charged dust particles approach the positive plate with positive charges under the action of electric field force and finally deposit on the positive plate, so that pre-adsorption of a large amount of dust and solids is realized; the quantity of dust entering the purification box is reduced, so that the quantity of dust and solids attached to the filter screen is greatly reduced, the frequency of replacing and cleaning the filter screen is reduced, and the waste gas treatment efficiency of the device is improved.

The utility model relates to the technical field of metal recycling equipment, in particular to waste heavy metal garbage recycling equipment which comprises a machine shell, an opening is formed in the upper end of the machine shell, a crushing assembly is arranged at the upper end of the machine shell and located at the position of the opening, and the crushing assembly comprises a crusher and a feeding hopper, and the feeding hopper is arranged at the upper end of the crusher. A screening and separating assembly and a separating assembly are arranged in an inner cavity of the machine shell, the screening and separating assembly comprises a moving frame and a screen, the moving frame is arranged in the inner cavity of the machine shell, the screen and the moving frame are fixedly arranged, the separating assembly comprises a rotating disc, an electromagnet suction cup and a scraper blade, the rotating disc is rotationally arranged in the inner cavity of the machine shell, and the electromagnet suction cup and the rotating disc are fixedly arranged. And the scraping plate is fixedly arranged in an inner cavity of the machine shell. By designing the separation assembly, large concrete particles can be separated from metal, garbage and metal are completely separated, the collected metal such as steel bars is cleaner, the situation that a large amount of construction garbage is doped in the collected metal is avoided as much as possible, and the stability of the device during use is improved.

The invention relates to a portable fresh tea leaf aroma sampling device, and belongs to the technical field of tea leaf aroma extraction. The FEP gas collecting bag, the atmosphere sampling instrument, the airflow meter, the air filtering device, the aroma adsorption column and the micro gas pump are sequentially communicated through a gas guide hose, and the micro gas pump is communicated with the FEP gas collecting bag through the gas guide hose; the storage battery is electrically connected with the atmosphere sampling instrument and the micro air pump; air circulation is driven by an atmosphere sampling instrument and a field sampling gas micro air pump, the fragrance of the fresh tea leaves is circulated into the fragrance adsorption column to be adsorbed, and field sampling of the fragrance of the fresh tea leaves is achieved; impurities are filtered out through the air filtering device, and the fragrance adsorption column is prevented from being blocked; closed internal circulation air is adopted for aroma adsorption, so that the quantity of impurities is reduced while the aroma adsorption effect is ensured, and the aroma is purer; the device is small in size and convenient to carry to a tea field for sampling, fresh tea leaves are prevented from being oxidized due to long-time transportation, and the accuracy of a detection result is ensured.

A traditional Chinese medicine extraction wastewater treatment device comprises a stirring and filtering mechanism, the stirring and filtering mechanism is provided with a barrel-shaped shell, a stirring inner cavity is formed in the barrel-shaped shell, the barrel-shaped shell is communicated with a first storage tank through a drainage pipeline, openings are formed in the two ends of the drainage pipeline and communicated with the stirring inner cavity of the stirring and filtering mechanism, and the openings are communicated with the first storage tank. The other end of the stirring and filtering mechanism is communicated with the second storage tank through a drainage pipeline, the first storage tank is communicated with the first sedimentation tank through a pipeline with a water suction pump, the second storage tank is communicated with the second sedimentation tank through a pipeline with a water suction pump, and the stirring and filtering mechanism is further communicated with the water outlet tank through a pipeline with a valve. According to the utility model, by arranging the guide plate for spirally disturbing the waste liquid and the electrophoresis net with a stirring function, particles and organic matters which are difficult to settle and adsorb are efficiently adsorbed, and harmful ions are fully neutralized by the replacement of the waste liquid between the two stirring cavities.

The utility model provides an exhaust system for a laboratory, which comprises a suction unit, a waste gas treatment unit and a waste gas discharge unit, and the suction unit is used for capturing waste gas; the waste gas treatment unit comprises a dust removal mechanism, a spray tower, a drying tower and a carbon adsorption box which are connected in sequence, and the dust removal mechanism is connected with the suction unit; the waste gas discharge unit is connected with the carbon adsorption box and is used for discharging waste gas to the outside; the suction unit comprises a first pipeline, a second pipeline and a main pipeline, the first pipeline is used for being connected with an exhaust outlet of the synthesis experiment cabinet, the second pipeline is connected with a fixed exhaust hood and a universal exhaust hood which are located above the detection experiment operation table, the air inlet end of the main pipeline is connected with the first pipeline and the second pipeline, and the air outlet end of the main pipeline is connected with the dust removal mechanism. The exhaust system for the laboratory, provided by the utility model, can effectively remove pollutants such as smoke dust, flammable and explosive substances, organic non-methane hydrocarbons and the like in waste gas, so that the possibility of safety accidents is reduced, and the safety of the surrounding environment and personnel is guaranteed.

The invention relates to the technical field of wire harness welding, and discloses a wire harness welding intelligent robot and a using method thereof.The wire harness welding intelligent robot comprises a welding table and a welding robot, two electric telescopic rods are fixedly connected to the top of the welding table, two clamping blocks are arranged at the top of the welding table, the electric telescopic rods are started to stretch out, the clamping blocks are pushed to move, and the welding table is connected with the welding robot; spring connecting rods are driven to move, the two spring connecting rods extrude each other, a sliding ring is driven to move, negative pressure is generated on the side, close to a fixed arc-shaped block, of the sliding ring, two pushing plates extrude each other along with continuous movement of a clamping block, and the pushing plates push the sliding arc-shaped block to slide in the clamping block; when the wire harness is clamped, a communicating groove in the fixed arc-shaped block is communicated with a communicating groove in the sliding arc-shaped block, and negative pressure is transmitted into the suction cup, so that the suction cup adsorbs the wire harness, uniform adsorption force is provided, the wire harness is effectively prevented from being subjected to overlarge extrusion force in the clamping process, and the situation that the position of a wire is affected due to dislocation of the wire in the wire harness is avoided.