55results about How to "Complete discharge" patented technology

The invention relates to the technical field of treatment devices, and discloses a hydraulic engineering safe sludge treatment device which comprises a shell, supporting legs are fixedly connected to the front portion of the shell, and a supporting plate is fixedly connected to the tops of the supporting legs; when sludge treatment is started, the sludge suction pipe is placed in a place with excessive sludge, the sludge suction pipe sucks the sludge into the filter barrel through the water suction pump, and the sludge sucked into the filter barrel can be dehydrated, so that the volume of the sludge is reduced, moisture in the dehydrated sludge is removed, and the volume is obviously reduced; the subsequent storage and transportation cost of the sludge can be effectively reduced, meanwhile, the situation that water filtering holes in the inner wall of the filtering barrel are blocked, so that separated water cannot be discharged is avoided, and substances such as branches and leaves mixed in the sludge can be smashed, so that the sludge and the branches can be fully mixed, and subsequent transportation is facilitated.

The utility model discloses a connecting structure of a dust collector base station and a dust collector host. A dust cup cover is arranged at the end of the dust collector dust cup, and a plurality of dust collection cavities are formed in the dust collector dust cup in the axis direction; the dust collection structure is elastically clamped on the side surface of the dust collector dust cup; the dust collector base station comprises a sleeving structure and a base, a clamping sleeve structure is arranged on the sleeving structure, a notch with a lateral opening is formed in the clamping sleeve structure, a dust collector dust cup is inserted into the clamping sleeve structure, and the dust collecting structure is arranged in the notch in a penetrating mode; a dust exhaust channel is arranged in the dust collector base station and communicated with a base station dust cup in the base, and an exhaust structure is arranged on the base station dust cup. According to the utility model, the dust collection cavities in the dust collector host can be fully and efficiently discharged and recycled without disassembly, the dust collector host and the base station are stably positioned, the influence of motor vibration and airflow dust impact on the connecting structure is reduced, and the efficient and neat use of the dust collector host and the base station is ensured.

The invention discloses an online particle size regulation and automatic detection device for nano material production, and relates to the technical field of nano materials, the online particle size regulation and automatic detection device comprises a fixed outer box body, a servo motor is fixedly mounted in the center of the bottom of the fixed outer box body, the shaft end of the servo motor is connected with a rotating shaft, and a limiting plate is fixedly mounted on the outer ring of the bottom of the rotating shaft; the outer ring of the rotating shaft is sleeved with an outer storage frame, a middle screening frame and an inner screening frame. According to the device, the rotating shaft can be driven to rotate through the servo motor, and then the middle screening frame and the inner screening frame are driven to rotate in the outer storage frame, so that precise regulation and control and precise measurement of nano materials in different particle size ranges are facilitated; and the movable butt joint mechanism is arranged, so that the outer storage frame, the middle screening frame and the inner screening frame can be detached, the nanometer materials with different particle size ranges inside can be thoroughly discharged, and the using effect is improved.

The utility model discloses an ethanol condensation recovery device, and relates to the technical field of ethanol recovery. The device comprises a shell, the top of the shell communicates with a gas transmission connecting pipe, the bottom of the shell communicates with a discharge pipe, a condensation mechanism used for recycling ethanol in waste gas is arranged in the shell, and a shell is fixed to one side of the shell. And liquid ethanol in the condensation pipeline can be further assisted to be discharged downwards under the action of vibration impact force, so that the condensed liquid ethanol can be discharged more completely by the device, the recovery effect of the device is improved, and the problem that an existing ethanol condensation recovery device is inconvenient to use in the using process is solved. The condensed liquid ethanol is easy to remain and adhere to the interior of the device, so that the device is not easy to completely discharge the condensed liquid ethanol, and the recovery effect of the device is reduced.

The utility model discloses a hydrogen sealing device for a PEM electrolytic bath, which is applied to the PEM electrolytic bath. One end of the air inlet pipe is communicated with the top end of the sealing tank, the other end of the air inlet pipe is communicated with the PEM electrolytic bath, and an air inlet valve is arranged on the air inlet pipe; one end of the exhaust pipe is communicated with the top end of the sealing tank, and an exhaust valve is arranged on the exhaust pipe; the sealing piston is movably embedded in the sealing tank, and a push rod penetrating through the bottom end of the sealing tank is arranged on the sealing piston; the device further comprises an active exhaust mechanism. A sealing piston is arranged in the sealing tank, the volume of an inner cavity of the sealing tank can be correspondingly adjusted according to the hydrogen amount, external air and hydrogen can be prevented from being mixed through cooperation of an air inlet valve and an exhaust valve, the hydrogen collection purity is high, and the sealing performance is good; the active exhaust mechanism drives the push rod to move, and hydrogen can be actively exhausted when the pressure of the hydrogen in the sealing tank is low, so that the hydrogen in the sealing tank can be completely exhausted.

The utility model discloses a vacuum homogeneous emulsifying machine for cosmetic production, which relates to the technical field of cosmetic production and comprises a support frame, the top of the support frame is fixedly connected with a homogeneous emulsifying bin mechanism, and the top of the homogeneous emulsifying bin mechanism is fixedly connected with a homogeneous emulsifying mechanism. And one side of the top of the homogenizing and emulsifying bin mechanism is fixedly connected with a vacuum mechanism. Through the arrangement of the homogenizing and emulsifying bin mechanism, when the emulsifying machine is cleaned, the bin cover and the homogenizing and emulsifying mechanism can be lifted up to be separated from the bin body, so that the emulsifying machine is more convenient to clean, and the inner wall of the bin body can be scraped through the arrangement of the scraping plate and the arc-shaped scraping plate, so that the discharging is more thorough, and the cosmetic yield is higher; the driving mode of the homogenizing and emulsifying mechanism is that a large belt pulley drives a small belt pulley, and when a motor drives the large belt pulley to rotate for one circle, the small belt pulley can rotate for multiple circles, so that the rotating speed of a rotating shaft can be increased, the rotating speed of a smashing cutter is higher, and the emulsifying effect is better.

The utility model belongs to the technical field of seaweed feed processing equipment, and particularly relates to a seaweed feed stirring device which comprises a bottom plate, the upper end of the bottom plate is connected with a material mixing barrel through an angle adjusting assembly, the right end of the material mixing barrel is fixedly connected with a first motor, and the interior of the material mixing barrel is rotationally connected with a rotating rod. A plurality of stirring blades are fixedly connected to the circumferential surface of the rotating rod, the output shaft end of the first motor is fixedly connected with the rotating rod, discharging holes are formed in the circumferential surface of the bottom end of the material mixing barrel, a baffle is slidably connected to the interior of the material mixing barrel, and a scraping plate is connected to the interior of the material mixing barrel through a reciprocating mechanism. According to the utility model, the mixed seaweed feed can be discharged conveniently, and meanwhile, the seaweed feed is not easy to remain.

A weighing container, comprising; the projection of the box body on the horizontal plane is an isosceles triangle, one end of the box body at the vertex angle of the triangle is provided with a discharge port, the discharge port is matched with an openable discharge cover, and the upper surface of the box body is provided with a weighing port; the box cover is used for being matched with the weighing opening to seal the upper surface of the box body; a vibration assembly is arranged at the end, located at the bottom edge of the triangle, of the box body and used for vibrating the box body when the container is used for discharging. The vibration assembly comprises a pair of guide rods arranged at the end part of the box body, the top ends of the guide rods are provided with limiting parts, and the guide rods are sleeved with moving rings; the spring sleeves the guide rod and is arranged between the limiting part and the movable ring; the pull rod is connected with a cross rod, and two ends of the cross rod are respectively connected with the movable rings. The medicine powder weighing and sampling device is applied to medicine powder weighing and sampling in a medicine test and can be conveniently and directly used for discharging materials to a solution bottle opening, the container can be vibrated by operating the pull rod during discharging so as to reduce the situation that the medicine powder is attached to the inner wall, and discharging thoroughness is guaranteed as much as possible.

The utility model relates to the technical field of water tanks, in particular to a water tank with a water leakage alarm function. According to the technical scheme, the water tank comprises a water tank body and a supporting frame fixedly installed in the water tank body, and further comprises a protection box fixedly installed on the outer side of the water tank body, a water storage cavity is formed between the protection box and the water tank body, and a liquid level sensor and a communicating pipe fixedly installed on the water tank body are fixedly installed at the bottom of the water storage cavity; the communicating pipe indicates the height of the water level in the water tank body, an exhaust component is fixedly installed at the top of the communicating pipe, and the exhaust component controls the top of the communicating pipe to be communicated with the outside when the air pressure in the communicating pipe is increased and slowly blocks the communicating pipe. Through the arrangement of the exhaust component, pollutants can be prevented from entering the water tank body through the communicating pipe to pollute the water tank body, and the problem that the water level in the water tank body cannot be accurately reflected in the communicating pipe due to air pressure accumulation in the communicating pipe is avoided.

The utility model discloses a plastic particle stirring device which comprises a stirring barrel body, two supporting frames are arranged on two opposite sides of the stirring barrel body, shaking mechanisms are arranged on one sides, far away from each other, of the two supporting frames, the shaking mechanisms are connected with the stirring barrel body, a stirring rod is arranged in the middle of the interior of the stirring barrel body, and the stirring rod is connected with the stirring barrel body. One end of the stirring rod is connected with the output end of the second motor through a coupler, a plurality of stirring blades are arranged on the stirring rod, a cleaning mechanism is arranged on the stirring rod, an air circulation mechanism is arranged on the stirring barrel, a feeding port is formed in the top of the stirring barrel, and a discharging port is formed in the bottom of the end, away from the second motor, of the stirring barrel. According to the plastic particle stirring device, a series of structures are arranged, stirring of plastic particles in the stirring barrel is promoted through circulation, the plastic particle stirring and drying functions are achieved, the inner wall of the stirring barrel and the air outlet filter screen are scraped, cleaned and discharged thoroughly, the fluidity of the plastic particles in the stirring barrel is improved through shaking, stirring is efficient, and discharging is convenient.

The invention provides reaction equipment and method for removing calcium and magnesium impurities based on a potassium chloride solution, the reaction equipment comprises a first reaction module and a second reaction module connected with the first reaction module through a liquid guide module, the first reaction module comprises a first reaction tank, a first discharge pipe and a first control valve, the device comprises a first supporting leg, a first top cover, a first feeding hopper, a first vertical moving type stirring unit, a liquid pumping pipe, a liquid pumping hose, a liquid taking pipe, a first telescopic push rod, a first transverse rod, a first guide insertion rod and a first guide insertion hole. According to the reaction equipment and method for removing calcium and magnesium impurities based on the potassium chloride solution, the basic requirement for removing calcium and magnesium ions in the potassium chloride solution can be met, and the calcium and magnesium ions in the potassium chloride solution can be removed by fully stirring and mixing the potassium chloride solution and the alkali solution; the thoroughness of removing the impurities in the potassium chloride solution is improved, so that the use requirements of people are better met.

The utility model discloses processing equipment for preparing a montmorillonite mildew preventive, and relates to the technical field of montmorillonite mildew preventive processing. The device comprises a shell, a fixing ring is fixedly connected to the top of the shell, and a supporting ring is connected to the inner wall of the fixing ring in a sliding mode. The filter cartridge is arranged, specifically, a second motor drives part of gears to rotate through a rotating shaft, part of the gears drive racks to move upwards, the racks drive connecting columns to move through lifting blocks, the connecting columns drive the filter cartridge to move upwards through supporting rings, and springs are compressed in the upward moving process of the supporting rings; when one side, close to the rack, of a part of the gear rotates to a toothless part, the supporting ring and the filter cartridge descend together due to gravity, the supporting ring and the filter cartridge can descend more quickly under the action of the spring, and the design can enable the filter cartridge to vibrate up and down, so that materials poured into the filter cartridge are filtered and screened, and the filtering efficiency is improved. And the materials are fully filtered to reduce the volume difference.

The suppository emulsifier includes a pretreatment pot, an emulsifier body, and a transfer tank. The pretreatment pot and the emulsifier body are connected via a vacuum feed pipe. A rotor pump is installed between the emulsifier body and the transfer tank, and a discharge pipe is installed between the emulsifier body and the rotor pump. The discharge pipe is covered with an insulation layer. The bottom of the transfer tank has a conical structure, which improves discharge efficiency and ensures thorough discharge for convenient subsequent packaging. The device also includes a hot water pot, with a cleaning pump connected to one side of its outlet. The cleaning pump is connected to the pretreatment pot, the emulsifier body, and the transfer tank via cleaning pipes, facilitating cleaning of these components. This solves the problem of uneven cleaning in existing systems, which results in incomplete removal of internal impurities. It reduces manual cleaning labor, increases user efficiency, and reduces user working time.

The invention discloses waste battery recycling and discharging equipment which comprises a measuring table, a milling section discharging conveying belt and a stereoscopic warehouse cabinet and further comprises an adaptive distribution and adjustment structure, a discharging mechanical arm installation table arranged on the milling section discharging conveying belt, and a feeding and discharging mechanical arm installed on the discharging mechanical arm installation table. The discharging device comprises a battery discharging placement frame, a discharging module, a copper sheet, a heat dissipation structure, a discharging limiting structure and a double-channel temperature detection structure; the current distribution structure comprises a plurality of discharge cabinets, all the discharge cabinets are connected to the same terminal, the number of the discharge cabinets is in one-to-one correspondence with the number and positions of the battery discharge placement racks, an encoder of the measuring table is electrically connected with a feeding and discharging manipulator, and the feeding and discharging manipulator is electrically connected with the discharge cabinets. According to the invention, the battery can be discharged under the most suitable current in the corresponding three-dimensional bin, the discharging speed is extremely high, temperature monitoring is carried out in the whole process, and safe discharging is ensured.

The utility model provides a limestone batching device which comprises a batching tank, supporting legs, a discharging pipe, a top cover, a plurality of feeding hoppers, a feeding mechanism, a material storage barrel, a second control valve, a material storage barrel, a third control valve, a screening and filtering barrel, a charging hopper, a first stirring module, a second stirring module and a third stirring module, weighing modules are arranged between the side ends of the multiple supporting frames respectively. According to the limestone batching device disclosed by the utility model, not only can the basic requirement for processing limestone be met, but also the ingredients to be added can be screened and scattered, so that the problem that the caked ingredients are difficult to effectively scatter after entering processing equipment and are difficult to fully participate in the limestone processing process is avoided, and the processing efficiency is improved. Therefore, the waste of caking ingredients is avoided, and the influence on the processing quality of limestone is avoided.

A method for reducing slag viscosity during blast furnace smelting belongs to the field of ironmaking technology. This invention solves the problem that excessively high slag viscosity hinders desulfurization and makes slag discharge difficult. Specifically, it includes the following steps: S1: Increasing the slag temperature from the original 1530℃ to above 1550℃; S2: Controlling the basicity of the slag, which was originally 1.20 to 1.28 times higher, to between 1.15 and 1.25 times higher; S3: Increasing the MgO content in the original slag from 6% to 8% to 12%; S4: Reducing the FeO content in the original primary slag from 35% to ≤22%; S5: Reducing the Al2O3 content in the original slag from 20% to ≤19%; S6: Controlling the CaF2 content in the original slag from 1.0% to 1.0% to 2.0%. This invention, through precise control of the composition, maintains suitable viscosity and surface properties in the slag. It significantly improves the desulfurization reaction efficiency and desulfurization capacity of slag, and improves the quality of molten iron; moreover, the optimized viscosity range, combined with the increased tapping frequency, ensures that slag and iron can be smoothly separated and discharged, promoting efficient smelting.

The utility model discloses an arch breaking structure of a sludge treatment device, which is arranged in a stock bin and comprises an arch breaking carriage capable of reciprocating back and forth in the stock bin and a rocker connected to the arch breaking carriage, the arch breaking carriage comprises a carriage assembly and a carriage keel connected with the carriage assembly, and the rocker is connected with the carriage keel; when the arch breaking sliding frame reciprocates, the rocker can be driven to swing, so that materials on the side, away from the discharging port of the stock bin, of the sliding frame keel are pushed to the discharging port. Materials on the side, away from the discharging port, of the sliding frame keel are pushed to the discharging port through the swinging rocker, the materials are prevented from being accumulated in the area, discharging is more thorough, and the maintenance difficulty and the maintenance cost of equipment are reduced.

The invention relates to the field of crushing and grinding equipment, in particular to a micro-powder crusher for diamond processing, which comprises a crushing and grinding machine, the crushing and grinding machine comprises a machine body, protective covers are mounted at both ends of the machine body, uniformly distributed crushing rollers are mounted at the middle lower part in the machine body, and rotating shafts are fixedly connected to the middle parts in the crushing rollers; one end of the forefront rotating shaft is fixedly connected with a servo motor, the periphery of the other end of the forefront rotating shaft is fixedly connected with a driving gear, a plurality of driven gears are arranged on the rear side of the driving gear, the driven gears are connected in a meshed mode, and the driving gear is connected with the rear driven gear in a meshed mode. Diamond powder can be directly guided to the grinding position of the smashing roller through the swing bin, the contact speed of the diamond powder and the smashing roller is increased, and the situation that the needed grinding time is long due to the fact that the diamond powder continuously floats and does not participate in grinding in the grinding process in the smashing and grinding machine is avoided.

The utility model relates to the technical field of camellia oil processing, and discloses camellia oil processing, drying and screening equipment which comprises a bottom plate, a mounting frame is arranged at the top end of the bottom plate, a screening barrel is arranged at the top of the mounting frame, a screening disc is arranged in the screening barrel, and the screening disc is supported through a supporting spring on the inner side of the screening barrel. A drying box is rotatably arranged at the bottom of the mounting frame, a material groove is formed in the surface of the drying box, a material guide cover is arranged on the outer side of the material groove, a plurality of heating pipes are arranged on the inner wall of the drying box, and a stirring shaft is rotatably arranged in the drying box; the drying box and the stirring shaft can be driven to rotate reversely through the first driving motor and the second driving motor, materials are evenly heated in the drying box, and meanwhile the material guiding cover is arranged on the surface of the drying box, so that the materials can be completely discharged after being mixed.

The present invention discloses a thyristor controlled discharge high energy ignition system, which relates to the technical field of boiler start-up ignition, and includes a switch power supply charging circuit, a protection circuit, a charge and discharge timing control circuit, a thyristor discharge circuit and a working state indication circuit. The present invention uses thyristors instead of gas discharge tubes to control the pulse discharge of a high energy igniter, and the ignition system has a low failure rate, a stable ignition frequency, and a thorough discharge. The ignition system has low requirements for ignition guns, and high energy ignition guns of various materials can work normally.

The utility model discloses a walnut oil extraction device, which relates to the technical field of extraction devices and comprises a main body, a distillation mechanism is arranged at the lower end of the main body, a first connecting pipe is arranged on one side of the distillation mechanism, an emulsification tank is arranged on one side of the first connecting pipe, and a stirring mechanism is arranged in an inner cavity of the emulsification tank. A connecting pipe II is arranged on one side of the emulsifying tank. According to the walnut oil extraction device disclosed by the utility model, under the combined action of the distillation cylinder, the activated carbon layer, the partition plate, the buckle petals, the crank, the supporting plate, the rotating shaft and the baffle plate, the walnut oil extraction device has a function of distilling the device; the walnut oil extraction device has the function of emulsifying and stirring the device, and has the function of cooling walnut oil under the combined action of a water cooling box, a liquid inlet pipe, a transverse pipe, a water cooling pipe and an oil outlet pipe.

The invention relates to the technical field of furfural separation, in particular to furfural gas-residue efficient separation equipment which comprises a feeding hopper installed on the top of a box body and partition baffles fixed to the two sides of the interior of the box body, and an obliquely-arranged discharging plate is arranged between the bottoms of the two partition baffles. The inner side of the box body is provided with an extrusion separation mechanism for separating gas impurities attached to the furfural residues when the furfural residues are extruded, the extrusion separation mechanism comprises movable pressing plates arranged at the two ends of the separation bin in a sliding mode respectively and sealing baffles arranged at the bottoms of the two movable pressing plates respectively, and the rotating angle range of the sealing baffles is 45-75 degrees; the two movable pressing plates, the two sealing baffles and the two partition baffles define a separation bin. According to the invention, the condition that the existing separation equipment cannot thoroughly separate the gas accumulated and attached to the porous structure slag material is avoided, the separation effect of the furfural gas slag is enhanced, the separation efficiency of the separation equipment is also improved, and the process of efficiently separating the furfural gas slag is realized.

The invention relates to the field of food processing, in particular to a beef paste processing method and mixing equipment for processing thereof, and the method comprises the following steps: S1, preparing raw materials; s2, baking the cooked beef in a baking oven until the beef is dried, and then grinding and crushing the beef to obtain a meat paste base material; s3, preparing hot and spicy sauce with auxiliary materials; s4, a 35 DEG C warm water circulating system is connected with the two rotary joints, so that warm water circularly flows in the heating pipe and the spiral stirring pipe; s5, opening a sealing plate, putting the meat paste base material and the hot and spicy sauce into a mixing cylinder, closing the sealing plate, starting a motor a and a motor b, and enabling a spiral stirring pipe and the mixing cylinder to rotate at different speeds; and S6, after the mixing is finished, closing the motor a and the motor b, opening the sealing plate, rotating the mixing cylinder until the discharge port of the mixing cylinder faces downwards, and discharging. Before discharging, through high-speed rotation of the spiral stirring pipe, material sticking can be prevented, and discharging is more thorough; and the heating pipe and the spiral stirring pipe can be quickly cleaned through the cleaning ring.

The present invention provides a bidirectional power supply control system and method with a wide voltage range in the field of power control technology, the system includes: an AC power distribution module; an AC-DC converter connected to the AC power distribution module; an energy bidirectional conversion module connected to the AC-DC converter; a host computer connected to the energy bidirectional conversion module; the energy bidirectional conversion module includes: a first DC-DC converter connected to the AC-DC converter; a second DC-DC converter connected to the AC-DC converter; a current sensor connected to the first DC-DC converter; a power output unit connected to the current sensor and the second DC-DC converter; a voltage sensor connected in parallel at both ends of the power output unit and the load; a temperature sensor; a signal processing unit connected to the current sensor, the voltage sensor, and the temperature sensor; a DSP chip connected to the first DC-DC converter, the second DC-DC converter, the signal processing unit, and the host computer. The advantages of the present invention are: the voltage variation range and operation stability of the power control system are greatly improved.

The utility model discloses corrosive liquid production equipment for power distribution control cabinet element processing, and relates to the technical field of power distribution control cabinet element processing, in particular to the corrosive liquid production equipment for power distribution control cabinet element processing, which comprises a box body, flow-aiding components are mounted on two sides of the middle of the lower surface of the box body, and flow-aiding components are mounted on two sides of the middle of the lower surface of the box body. Inclined guide plates are fixed to the two sides of the inner bottom wall of the box body, and partition plates are fixed to the middles of the upper surfaces of the inclined guide plates. By means of the supporting assembly and the inclining assembly, when corrosive liquid produced in the box body needs to be taken out, the box body can be pushed by the hydraulic cylinder to incline with the connecting shaft as the axis, the supporting assembly can effectively support the box body in the process, an electromagnetic valve is opened after inclination, and the corrosive liquid can be discharged through a liquid discharging pipe; and meanwhile, the box body is in an inclined state, and the inclined guide plate can guide the solution to the liquid outlet, so that the corrosive liquid in the box body can be completely discharged under the cooperation.

The utility model belongs to the technical field of residue filtering devices, and particularly relates to an edible oil processing residue filtering device which comprises a support, a containing barrel is welded to the outer side of the middle of the support, a filter cover is rotatably connected to the interior of the containing barrel, a driving mechanism is arranged on the containing barrel, a top plate is welded to the upper end of the support, and the top plate is provided with a push rod. An air cylinder is fixedly installed in the middle of the upper end of the top plate, an air cylinder rod of the air cylinder penetrates through the top plate and is slidably connected with the top plate, an extrusion block is welded to the lower end of the air cylinder rod, and a removing mechanism is arranged on the outer side of the air cylinder rod. The motor drives the gear to rotate, then the gear ring rotates to drive the filter casing to rotate, oil residues in the filter casing are thrown away under the centrifugal effect, meanwhile, the air cylinder drives the extrusion block to extrude the oil residues, oil in the oil residues is discharged more completely, and the oil residues are discharged more rapidly and efficiently.

This invention belongs to the field of reaction vessel technology and relates to a chlorination reaction vessel. It includes a support frame to which a jacketed reaction vessel is fixedly connected. The jacketed reaction vessel contains a chlorine injection module and a stirring module for agitating the solution. A fixed shell is fixedly connected inside the jacketed reaction vessel, with a through hole in its center. A water ring distributor is fixedly connected to the top of the jacketed reaction vessel. This invention achieves in-situ interception and secondary absorption of chlorine through the cooperation of the fixed shell and the water ring distributor in the chlorine discharge channel. This significantly improves the utilization rate of chlorine, capturing the escaping chlorine and returning it to the main reaction zone for further reaction. Simultaneously, the water ring physically blocks the chlorine escape path, greatly reducing the instantaneous load and processing pressure of the downstream alkaline scrubbing tower and minimizing the environmental risks caused by chlorine impact.

The invention discloses waste battery discharging equipment and a discharging method. The waste battery discharging equipment comprises a cutting device, a first discharging battery, a crushing device and a second discharging battery, and the cutting device, the first discharging battery, the crushing device and the second discharging battery are sequentially arranged. The waste battery discharging method comprises the following steps: S1, cutting a waste battery to expose electrolyte of the waste battery; s2, discharging the waste battery for the first time by using a first discharging battery; s3, crushing the waste batteries discharged for the first time by using a crusher; and S4, discharging the crushed waste battery for the second time by using a second discharging battery. Compared with the prior art, the method provided by the invention adopts two times of discharging, and for the first time, rapid discharging is performed by exposing and neutralizing electrolyte, so that the electric quantity of the waste battery is rapidly reduced; then crushing the waste battery to expose a battery cell which is not fully discharged in the waste battery, and discharging for the second time; the discharging mode is high in discharging efficiency and thorough in discharging.

The utility model discloses a kind of smoke exhaust and ventilation device of vertical graphitization furnace, including the smoke outlet of being arranged at the top of preheating zone of furnace body, annular duct and annular duct air hole being arranged at heating zone and high temperature zone of furnace body, and the ventilation pipe being arranged at the cooling and discharging structure of furnace body, the annular duct air hole and ventilation pipe are connected with external gas source respectively.Solution is designed through the annular duct air hole of different position, so that material is not easy to block pipeline, it is beneficial to the uniform distribution of gas, improve the effect of any kind of gas, the setting of air hole directly contacting with material, so that process is simpler, thereby reduce the consumption of gas.

The utility model relates to the field of non-setting adhesive uniform production, in particular to a non-setting adhesive uniform discharging device which comprises a non-setting adhesive mixing machine body, a discharging opening is formed in the bottom of the non-setting adhesive mixing machine body, an auxiliary discharging mechanism is arranged below the discharging opening and comprises a fixing part and a mixing part, and a connecting part is connected between the fixing part and the mixing part. A discharging part is arranged on one side of the mixing part, and material guide plates are arranged at the bottoms in the mixing part and the discharging part; according to the auxiliary discharging mechanism, materials to be discharged are stirred through the first scraping plate part and the second scraping plate part, the uniformity of the materials is ensured, the materials attached to the inner wall of the auxiliary discharging mechanism are scraped away, the materials can be pushed from the discharging part within a certain range, and therefore the materials can be conveniently discharged. Therefore, the materials in the mixing tank can be completely and smoothly discharged, and the discharging efficiency of the materials is improved.