10results about How to "Improve rinsing efficiency" patented technology

The utility model relates to the field of cloth rinsing, and particularly discloses a cloth rinsing device which comprises a rinsing box, a supporting frame arranged on one side of the rinsing box, an air cylinder arranged on the supporting frame, an installation block arranged at the output end of the air cylinder and a vibration mechanism arranged on the installation block. The vibrating mechanism comprises a driving motor arranged on one side of the mounting block, a rotating disc arranged at the output end of the driving motor, a driving disc mounted on one side of the rotating disc, a driving rod slidably arranged on one side of the driving disc and a moving table arranged at the bottom end of the driving rod, and a vertical plate is arranged at the bottom end of the moving table. Cloth needing to be rinsed is placed at the top end of the rinsing box, the moving table is arranged above the rinsing box, the driving motor drives the driving rod and the moving table to do small-amplitude up-down reciprocating motion, and shaking cleaning is conducted on the cloth to be rinsed.

The utility model belongs to the technical field of general chemical industry, and particularly relates to a raw material rinsing device for chemical industry production, which comprises a rack, a base, supports arranged on two sides of the top of the base, a workbench arranged on the tops of the supports, and a cleaning pool arranged on the top of the workbench, the rinsing assembly comprises a motor arranged on one side of the support, a rotating shaft arranged at the output end of the motor and penetrating through the cleaning pool, a fixing sleeve arranged on the surface of the rotating shaft, a cleaning impeller arranged on the surface of the fixing sleeve and a first synchronous wheel arranged at one end of the rotating shaft. The circulating filtering assembly comprises a circulating pump arranged on one side of the top of the base, a second synchronous wheel arranged on a wheel shaft of the circulating pump, a synchronous belt arranged on the surfaces of the first synchronous wheel and the second synchronous wheel, and a liquid suction pipe arranged on the top of the circulating pump and connected with the bottom of the cleaning pool; the chemical raw material rinsing device is reasonable in structure, chemical raw materials can be rinsed conveniently in the using process, meanwhile, cleaning liquid can be recycled, and practicability is high.

The utility model discloses a rinsing device for chemical production, and relates to the technical field of chemical engineering. The rinsing device comprises an outer container, an inner container is arranged in the outer container in a rotating fit mode, and a rinsing assembly is arranged in the inner container. The rinsing assembly comprises a baffle rotationally matched with the interior of the inner container, a first rotating rod rotationally matched with the interior of the baffle, a plurality of stirring rods arranged on the first rotating rod, two fixing cylinders arranged in the baffle, and second rotating rods rotationally matched with the interiors of the fixing cylinders. Two second rotating rods rotate to drive a plurality of corresponding connecting shafts to rotate, so that stirring blades on the end parts of the connecting shafts rotate along with the two second rotating rods, and meanwhile, first rotating rods rotate along with the rotation of the two second rotating rods to drive a plurality of first rotating rods to rotate, so that chemical raw materials are in full contact with rinsing liquid; and the rinsing process is accelerated, so that the rinsing efficiency is realized and improved.

The utility model relates to a cleaning mechanism for IGBT module radiating fins, which comprises a cleaning device for cleaning the IGBT module radiating fins, the cleaning device comprises an ultrasonic cleaning mechanism and a running water rinsing mechanism, the ultrasonic cleaning mechanism is positioned on one side of the running water rinsing mechanism, and the running water rinsing mechanism is positioned on the other side of the ultrasonic cleaning mechanism. The ultrasonic cleaning mechanism comprises a cleaning table and an ultrasonic cleaning machine located at the top of the cleaning table, a water adding assembly is arranged on one side of the top of the ultrasonic cleaning machine, a cleaning basket is arranged in the ultrasonic cleaning machine, water-based cleaning agent mixing and stirring assemblies are arranged outside the two sides of the cleaning basket, and a cleaning placement frame is arranged in the cleaning basket; according to the IGBT module cooling fin cleaning mechanism, environment-friendly cleaning is achieved through an ultrasonic technology and a water-based cleaning agent, through the ultrasonic cleaning mechanism and the flowing water rinsing mechanism, it is ensured that the cleaning agent is evenly mixed through a stirring assembly, the cleaning effect is improved, the rinsing tank design optimizes the water flow path, the rinsing efficiency is improved, and it is ensured that the surface cleanliness of IGBT module cooling fins is consistent.

The utility model discloses a cold upsetting steel wire rinsing device, including rinsing tank and circulating pump, and the liquid outlet of rinsing tank is connected to the circulating pump import, the both sides of rinsing tank are provided with vibrator for supporting C type hook and vibrating C type hook to make the cold upsetting steel wire gap open, and the inner wall of rinsing tank is horizontally provided with the spray pipeline of the communication circulating pump export on the side opposite to overflow, a plurality of first sectorial nozzles are arranged on the spray pipeline, are used for the continuous scouring of the cold upsetting steel wire surface of the import and export rinsing tank and the impurity of tank liquid surface is swept to the overflow and is discharged, the second sectorial nozzle of the communication circulating pump export is arranged in the height direction interval in the side of rinsing tank, is used for making the tank liquid form directional circulation flow state, and the cold upsetting steel wire surface and gap are continuously scoured, the utility model discloses can be more effective to remove the cold upsetting steel wire surface, especially the chlorine ion and other impurities of cold upsetting steel wire gap.

A method for leaching and salt removal by using a compacted plough bottom layer to realize farmland layer soil and hidden pipe, comprising ploughing, removing impurities and ploughing and drying the target field; excavating a soil profile with a designed inclination; constructing a plough bottom layer and compacting the soil profile; excavating and constructing a compacted rectangular soil pit; burying a hidden pipe; laying a gravel layer and a coarse sand layer; constructing a clay soil water retaining surface at the tail end of the field; and backfilling the farmland layer soil. The method constructs a concave compacted plough bottom layer below the near-surface farmland layer, and buries a water-permeable hidden pipe at the bottom of the concave surface. During rainfall or irrigation, the salt-containing leaching water that infiltrates through the farmland layer collects at the concave surface to form a saturated water zone. With the increase of water accumulation, the pressure head at the saturated zone increases, and the water is discharged from the soil through the water-permeable hidden pipe, thereby realizing targeted leaching of the farmland layer and achieving water-saving leaching. In addition, the method realizes directional collection of leaching water by using the hidden pipe to shunt, thereby avoiding secondary pollution caused by leaching water.

The application discloses a kind of low permeability fluorine pollution sediment repair methods, comprising: S1, citric acid, diethylene triamine pentaacetic acid and coconut amide propyl betaine three solutions are mixed in proportion, to obtain leaching agent;S2, fluorine pollution sediment is repaired: to fluorine pollution sediment, leaching agent obtained in S1 is added, continuously stirring 1~2h in leaching stirring tank;In the process of leaching, gas is pumped from the porous disc at the bottom of leaching stirring tank using pressurized air pump, and the fluorine pollution sediment saturated with leaching is repaired using micro-bubble-leaching combined enhancement repair formed by micro-bubble;S3, the sediment after S2 repair is separated, and the leaching is completed.The application has the advantages of simple process, convenient operation, fast reaction speed, good leaching effect, easy to obtain leaching agent and micro-bubble device, and has combined enhancement effect on fluorine pollution sediment repair, and is suitable for fluorine pollution repair of low permeability sediment such as clay, silty clay and silt.

The invention discloses a resin series intermittent leaching system and method, and belongs to the field of resin cleaning, the system comprises a raw material tank, leaching columns and a recovery tank, the number of the leaching columns is at least two, and inlets and outlets between the adjacent leaching columns are connected through a third pipeline to form a loop; the inlet of each leaching column is connected with the outlet of the raw material tank through a first pipeline, the outlet of each leaching column is connected with the inlet of the recovery tank through a second pipeline, and the manner of intermittent leaching is realized by connecting the leaching columns in series and controlling the liquid inlet and outlet through a valve, so that the secondary utilization of the subsequent leaching solution is realized, and the leaching efficiency of the leaching solution is improved; the waste of the leacheate is avoided, the use amount of the leacheate is reduced, and the utilization efficiency of the leacheate is further improved through the leaching method.

This utility model discloses a waste plastic washing and dewatering device, specifically relating to the field of plastic washing and dewatering technology. It includes a washing tank with a feeding frame at its upper end. A vibrating screen is movably connected to the upper end of the washing tank, with a screen plate fixedly connected inside the vibrating screen. An inclined plate is fixedly connected to the bottom of the screen plate, and a vibrating motor is fixedly connected to the top of the vibrating screen. Two fixing blocks are fixedly connected to both sides of the vibrating screen, with a spring fixedly connected to the bottom of each fixing block. A mounting plate is fixedly connected to the rear end of the washing tank. This utility model uses the screen plate on the vibrating screen to screen out fine fragments from the plastic scraps. Other plastic particles enter the washing chamber through the opening on the front side of the vibrating screen. When screening is not required, the bolts can be removed to remove the vibrating screen, pre-screening out fine fragments from the plastic scraps, improving rinsing efficiency and reducing wastewater turbidity. This prevents fine particles from clogging the machine during the dewatering stage, thus improving dewatering efficiency.

The utility model discloses an aluminum pipe surface oxidation rinsing device belongs to the field of oxidation rinsing, the utility model relates to an aluminum pipe surface oxidation rinsing device, including the shell that is internally provided with the placing frame, the outside of placing frame is provided with the limit frame, the upper end of placing frame is provided with second handle, the front and rear both ends of limit frame all are welded with the first mounting column of sliding through second handle inside. The utility model solves the existing rinsing device, and the broken end is easy to flow to other places, and the water quality condition of the whole inside equipment is influenced, causes the rinsing device to need frequently to change the internal rinsing liquid, causes the rinsing cost increase problem, the utility model limit frame can make the liquid that the extension pipe position discharges completely contacts the aluminum pipe along second mounting column, and the broken pieces that fall off from the aluminum pipe surface can be completely limited and collected by first filter screen and second filter screen, avoid the broken pieces to be unable to be collected efficiently, avoid the water quality condition to deteriorate rapidly.