9results about How to "Realize dust removal" patented technology

The invention relates to the technical field of sliding tables, in particular to a ball screw sliding table with a dust removal structure, which comprises a ball screw sliding table body, a sliding block is screwed on the outer wall of a screw in the ball screw sliding table body in a penetrating manner, and the top surface of the sliding block is fixedly connected with a mounting plate; the two symmetrical silica gel dust covers are fixedly connected to the two sides of the sliding block, and one end of each silica gel dust cover is fixedly connected with a rack of the ball screw sliding table body and used for preventing most dust from entering the ball screw sliding table body. According to the device, lubricating oil in the oil storage tank is pressed into the cleaning assembly at the corresponding position through the oil pressing assembly, so that the lubricating oil drips on the surface of the screw rod, and then dust on the surface of the screw rod is adsorbed and falls to the inner bottom of the cleaning assembly under the action of the gravity of the dust and centrifugal force generated by rotation of the screw rod; and therefore, the service life of the ball screw sliding table body can be prolonged, and the accuracy of the precision can be guaranteed.

The utility model relates to a sludge treatment device belongs to the sludge treatment field, its storage tank includes sawdust storage tank and sludge storage tank, and the discharge end of two storage tanks is connected two conveyors respectively, and the discharge end of conveyer is connected the feed end of agitator, and the discharge end of agitator is connected briquetting machine, the utility model has the advantages of: using the device mixes sludge and sawdust according to the proportion, and the fuel block is pressed, and the calorific value is improved, and the storage and transportation are convenient.

The utility model relates to the technical field of waste gas treatment, and discloses an environment-friendly tail gas treatment device for asphalt mixture production, which comprises a dust removal box, an adsorption box is fixedly connected to the side surface of the dust removal box, a filter screen plate is fixedly connected to the inner wall of the dust removal box, and a water storage box is fixedly connected to the back surface of the dust removal box. A water suction pump is fixedly installed on the upper surface of the water storage tank, the input end of the water suction pump is fixedly connected with a water suction pipe, the water suction pipe extends into the water storage tank and communicates with the interior of the water storage tank, the output end of the water suction pump is fixedly connected with a three-way pipe, and the two output ends of the three-way pipe are both fixedly connected with water outlet pipes; and the output end of the water outlet pipe extends into the dust removal box, the output end of the water outlet pipe is fixedly connected with a spray head, and the output end of the spray head corresponds to the surface of the filter screen plate. And dust removal treatment on the tail gas is achieved, so that the filter screen plate is kept clean, and use by workers is facilitated.

The invention provides anti-forgery ink printing defect detection equipment and method.The anti-forgery ink printing defect detection equipment comprises a conveying table, a detection box is arranged in the middle of the top face of the conveying table, a dust filtering belt is arranged on one side in the detection box in a penetrating mode, the dust filtering belt is annularly distributed at equal intervals, rotating wheels are arranged at the two ends of the dust filtering belt, and the dust filtering belt is slidably arranged on the inner sides of the ends of the rotating wheels in a penetrating mode; a motor driving part is arranged on one side of the rotating wheel and is in driving connection with the rotating wheel, a power transmission part is arranged on one side of the top of the rotating wheel, one end of the power transmission part is in transmission connection with the motor driving part, the other end of the power transmission part is in transmission connection with a dust filtering belt, and a cleaning box is arranged at the end, away from the motor driving part, of the dust filtering belt. The cleanliness of the detection face of a printed object can be improved, the detection precision of the printed object is ensured, meanwhile, the dust filtering belt can rotate and automatically clean, the dust filtering belt can be completely prevented from making contact with the printed object repeatedly after dust is wiped away, and then the wiping and dust removing effect is improved.

The utility model discloses a dust removal device and dust removal equipment, and relates to the technical field of production equipment.The dust removal device comprises a shell provided with an installation face, and the installation face is arranged opposite to a product to be subjected to dust removal; the piezoelectric ceramic transducer is arranged on the mounting surface, and the piezoelectric ceramic transducer generates ultrasonic waves towards the product to be dedusted; the dust extraction assembly is arranged on the mounting surface, and the dust extraction assembly is used for extracting dust of the to-be-dedusted product; according to the technical scheme provided by the utility model, the structural complexity of factory dust removal equipment is simplified, and the manufacturing cost is reduced.

A tunnel self-moving crushing operation machine device based on dual-power driving comprises a tunnel self-moving crushing operation machine device body provided with a frame (2) and an engine power component (3), a motor power component arranged on the frame, and a control component (8) arranged between the motor power component (4) and the engine power component (3). Through the tunnel self-moving crushing operation machine device body, self-moving of the tunnel self-moving crushing operation machine device body outside a tunnel hole body is achieved through fuel power, and crushing operation in the tunnel hole body is achieved through electric power through the motor power component (4). The working modes of the motor power component (4) are switched through the control component (8), power mode switching output inside and outside a tunnel hole is achieved, and the technical problem that air pollution is generated in the tunnel hole when a diesel engine is used as driving power is solved. And the pollution phenomenon in the tunnel construction operation environment is prevented.

The waste incineration tail gas purification system comprises an incinerator used for incinerating waste and a desulfurization mechanism, and the desulfurization mechanism is arranged on one side of the incinerator; a sliding door is arranged on the side wall of the incinerator, a filtering mechanism and a dust removal mechanism are fixedly arranged on the top of the incinerator, the top of the incinerator communicates with a first guide pipe used for discharging incineration tail gas, and the end, away from the incinerator, of the first guide pipe communicates with the bottom of the side wall of the filtering mechanism; the top of the side wall of the filtering mechanism communicates with a second guide pipe, and the end, away from the filtering mechanism, of the second guide pipe communicates with the side wall of the dust removal mechanism. And the side wall of the dust removal mechanism communicates with a third guide pipe, the end, away from the dust removal mechanism, of the third guide pipe extends to the bottom end of the interior of the desulfurization mechanism, and the third guide pipe is fixedly connected with the top of the desulfurization mechanism. The purification effect of sulfides in the waste incineration tail gas is improved.

A textile fabric printing and dyeing drying machine with a dust removal function, the invention relates to the technical field of textile printing and dyeing equipment, a feed port and a discharge port are provided on the side wall of a box body, a partition is fixedly arranged on the inner wall of the box body, the feed port is arranged at the lower left side of the partition board, the discharge port is arranged at the upper left side of the partition board, there are two guide assemblies, and the guide assemblies are symmetrically arranged on the upper and lower sides of the partition board, a dust removal assembly is arranged on the guide assembly, a drive assembly is arranged on the box body, and the drive assembly and the guide assembly are arranged for transmission, and the dust removal assembly and the guide assembly are arranged for transmission through the transmission assembly; based on a roller structure for guiding the cloth in the drying equipment, a corresponding cleaning brush roller is arranged, and transmission drive between the two is realized, thereby realizing dust removal work on the cloth in the drying equipment, so as to improve the quality control of the drying production process.

The utility model provides a dedusting and demisting device. The dedusting and demisting device comprises dedusting equipment and demisting equipment, the dust removal equipment comprises a shell, a filtering piece and a pulse air cannon. The shell is provided with an inlet and an outlet which are communicated with the interior of the shell, and the outlet is located above the inlet. The periphery of the filtering part is connected with the inner peripheral wall of the shell, and the filtering part is located between the inlet and the outlet and used for filtering particle impurities. The pulse air cannon communicates with the interior of the shell and is used for conveying pulse air into the shell to purge the filtering piece so as to achieve cleaning of the filtering piece. The demisting equipment comprises a shell, a spraying mechanism and a demister, the shell is provided with an inlet and a discharge outlet which are communicated with the interior of the shell, the inlet is communicated with the outlet of the shell, and the discharge outlet is located above the inlet. And the spraying mechanism is communicated with the interior of the shell and is used for spraying washing liquid into the shell so as to remove impurities such as sulfides and the like. The demister is located between the inlet and the discharge outlet, the periphery of the demister is connected with the inner circumferential wall of the shell, and the demister is used for eliminating mist.