60results about How to "Does not affect production capacity" patented technology

The invention discloses a double-station offline cell EL detection sorting device, and the device comprises a frame structure capable of moving freely, a first station detection line and a second station detection line, wherein the first station detection line and the second station detection line are located in the frame structure, are the same and are symmetrically arranged. Each of the two station detection lines comprises a material box conveying and lifting device, a sucking and rotating device, an EL detection device and a sorting and transplanting device. The material box transporting and lifting device is used for conveying the battery plate material box filled with the to-be-detected cell panel material sheet to the lower part of the sucking and rotating device, lifting the to-be-detected cell panel material sheet to a required height; the to-be-detected cell panel sheet is sent to a feeding line of the EL detection device through the sucking and rotating device, then enters the EL detection device, and emits light after being powered on and are photographed, wherein obtained pictures are sent to a master control machine to be analyzed, and whether the corresponding cell panel sheet is qualified or not is judged according to the pictures, and the numbering is conducted; the detected cell panel material sheet enters a material line of the sorting and transplanting device, and the qualified material sheets and unqualified material sheets are separated out through the sorting and transplanting device.

The invention relates to a process arrangement method for mixed jet cleaning. The method employs high-pressure mixed jet descaling units having a plurality of abrasive materials with different granularities. The high-pressure mixed jet descaling units are arranged along a tape transport direction of a metal plate. The high-pressure mixed jet with large granularity abrasive materials is arranged at an original inlet area of the metal plate, with the granularity of 20 meshes-60 meshes and inject pressure of 15 MPa-80 MPa; the high-pressure mixed jet with medium granularity abrasive materials is arranged at downstream of the high-pressure mixed jet descaling unit with the large granularity abrasive materials, with the granularity of 40 meshes-80 meshes and inject pressure of 10 MPa-60 MPa; the high-pressure mixed jet descaling unit with small granularity abrasive materials is arranged at downstream of the high-pressure mixed jet descaling unit with the medium granularity abrasive materials, with the granularity of 60 meshes-120 meshes and inject pressure of 10 MPa-50 MPa; the metal plate realizes the front and back descaling of the metal plate via the above jet descaling units; and the washing of the metal plate is finished by passing the descaled metal plate through a high-pressure pure water cleaning unit, a wiping unit and a compressed air blowing unit. The complete removing treatment of the scales on two sides of the coal metal plate is realized via a jet way.

The invention relates to a method for monitoring the leakage rate of a vacuum cavity and relates to a manufacturing technology of a semiconductor integrated circuit. An emission spectrum of a functional group in the vacuum cavity in the semiconductor manufacturing technology operation process is collected through a spectrum signal detector, the spectrum signal intensity waveform of the emission spectrum is obtained through emission spectrum signal processing equipment, the leakage rate of the vacuum cavity is monitored by judging whether the spectrum signal intensity waveform has a five-finger-mountain-shaped waveform section near 336.5 nm of the wave length of nitrogen or not, whether the leakage rate of the vacuum cavity is abnormal or not can be undoubtedly judged through the method, the cost is low, the leakage rate of a reaction cavity can be detected without the need of shutting down semiconductor manufacturing equipment, productivity is not affected, and thus the leakage rate ofthe vacuum cavity can be monitored continuously.

The invention relates to a synthesis technology and device of iminodiacetate. The technology uses diethanol amine as a main raw material and comprises the following steps: dissolving the diethanol amine, mixing with a caustic soda solution and deionized water evenly to prepare a feed liquid the mass concentration of which is 10-30%, and transferring the feed liquid into a multistage tubular reactor loaded with a solid catalyst through a metering pump to perform catalytic dehydrogenation reaction to obtain iminodiacetate; and treating the gas generated through catalytic dehydrogenation and the tail gas separated from the discharged liquid to recycle hydrogen. The device comprises the multistage tubular reactor which is designed on the basis of a kinetic model of isothermal constant-pressure reaction, wherein the multistage tubular reactor is formed by connecting 2 to 5 tubular reactors in series; each reactor is formed by a plurality of tubes; the same amount of catalyst is evenly filled in each tube; the upper part or lower part of each reactor is provided with a gas-liquid separator which is used for separating the gas generated through the dehydrogenation reaction from the discharged liquid; and the back of the gas-liquid separator is connected with a demister which is connected with a tail gas treatment device used for purification treatment through a regulating valve. The device provided by the invention has the characteristics that the technological operation is simple, the product yield is no less than 98%, the continuous production can be realized, the work efficiency can be increased, and the like.

A method for recycling treatment and denitration of municipal domestic garbage with a dry rotary kiln comprises the following steps of pretreating and dividing the municipal domestic garbage into a combustible component material mainly comprising organic matters, and a residue component material mainly comprising inorganic matters, taking the combustible component material as fuel for a decomposing furnace of the dry rotary kiln to substitute fire coal and a hydrocarbon raw material for denitration, feeding the combustible component material to a space from the lower part to the middle upper part in the decomposing furnace with a feed device for treatment and denitration, and taking the residue component material subjected to chemical analysis as an alternative raw material for a batching flour mill of a raw material vertical mill system, wherein the combustible component material is in a bulk form, and is less than or equal to 200mm in side length and less than or equal to 30% in water content. With the adoption of the method for treating the municipal domestic garbage, the operation is simple, the coal consumption is low, the kiln performance stability is good, the combustion of pulverized coal in a production kiln and the furnace of the dry rotary kiln is unaffected, the treatment cost is low, and the pollution to the environmental is low.

The invention relates to a hood welding unit, which includes a feeding module, a transporting module, a welding supporting module, a welding module and a gripper temporary storage module. The feedingmodule takes a working radius of a transfer robot of the transporting module as the radius and a fixing point of the transfer robot as an annular array with a circle center, and includes a first reinforcing rib storing mechanism, a second reinforcing rib storing mechanism, an upper cover storing mechanism, a third reinforcing rib storing mechanism, a first supporting frame storing mechanism, a left side plate storing mechanism and a right side plate storing mechanism; the gripper temporary storage module successively includes four sets of temporary storage brackets clockwise, wherein the firsttemporary storage bracket is provided with a reinforcing rib compression tool gripper, the second temporary storage bracket is provided with left and right side plate grippers, the third temporary storage bracket is provided with a hinge gripper and an upper cover gripper, and the fourth temporary storage bracket is provided with a rear side reinforcing rib compression tool gripper; and the welding supporting module includes a hood supporting bracket seaming tool, an upper hood reinforcing rib assembling welding tool and an upper hood combined assembling welding tool.

The invention discloses a horizontal well sand prevention and water control pipe string and an oil production increasing method. The pipe string comprises a sand prevention pipe assembly and a plurality of packers; the sand prevention pipe assembly comprises an inner pipe, a supporting particle layer and an outer pipe; and a hydrophobic oleophylic laminating propping agent is arranged in the supporting particle layer. The method comprises the steps that a water plugging experimental section is selected from a horizontal part of a horizontal well and a reservoir around the horizontal part; thesand prevention pipe assembly is prepared; the sand prevention pipe assembly is installed, and a plurality of packing sections are arranged; and oil in the reservoir is gradually conveyed out, and theoutput of water is controlled. According to the horizontal well sand prevention and water control pipe string and the oil production increasing method, after an oil layer discharges water, an instrument or a tool does not need to be lowered to independently find and control water, the oil layer can be effectively prevented from producing water and allowing oil to pass through the hydrophobic oleophylic laminating propping agent, the productivity is not affected, manual intervention is not needed, and operation procedures are reduced. The method not only can prevent sand, but also can controlwater and convey oil; and the method is simple and effective and has remarkable economic benefits and social benefits.

The invention relates to the technical field of solution evaporation and especially relates to an evaporating unit and a solution evaporating method. The evaporating unit comprises a stock solution flash evaporator and a six-effect evaporator set, wherein the six-effect evaporator set comprises a sixth effect evaporator, a fifth effect evaporator, a fourth effect evaporator, a third effect evaporator, a second effect evaporator and a first effect evaporator; the stock solution flash evaporator is connected with the sixth effect evaporator through a flash liquid conveying pipeline; the stock solution flash evaporator is connected with the fourth effect evaporator or the fifth effect evaporator through a secondary stock solution flash steam pipeline. The original device is forcefully reformed into the stock solution flash evaporator which is organically combined with the six-effect evaporator set, so that the stock solution temperature is reduced, the stock solution concentration is increased, the full flashing of the materials is guaranteed, the evaporation efficiency is increased, the purposes of saving energy and reducing consumption are achieved, the reforming operation for the equipment is simple, the cost is low, the evaporation steam consumption is reduced under the condition that the capacity of the evaporation unit is not influenced, the cost is saved for the enterprise and the profit is increased.

The invention discloses an attaching control method of an object, an attaching machine and a storage medium, and the attaching control method for the object comprises the following steps of: obtainingan attaching precision value of a predetermined number of objects; according to the attaching precision value and a preset standard value, calculating an attaching correction value. Correcting the attaching precision value of the objects to be attached according to the attaching correction value. The attaching control method of the object does not need to stop when the attaching precision is corrected, thus does not affect the productivity of the machine, and can avoid the problem of error due to manual calculation and manual operation, and can monitor and correct automatically in real time.The attaching precision of the object can be kept in a good and stable state.

The present invention relates to an all-steel radial tire building machine feeding rack for automatically and laterally moving an upper tread. The feeding rack comprises a hydraulic elevator, an automatic drum-type fetching device, a lateral movement device, a front feeding device and a tread automatic deviation rectifying device. The hydraulic elevator and the automatic drum-type fetching device are adjacently arranged on the back of the lateral movement device, the tread automatic deviation rectifying device is fixedly installed above the lateral movement device, one end of which is provided with the front feeding device. During the process of being rolled out and moved, the tread is subjected to uniform force and is free from deformation, thereby guaranteeing the tread quality. Moreover, the feeding rack is automatically controlled and operated at a high efficiency, the tread quality is stable, all executive components are pneumatic components which are suitable for reciprocating and repeated movement, and have rapid, stable and reliable movement.

The invention relates to the technical field of petroleum drilling, and discloses a reservoir protection agent intermediate product, a reservoir protection agent, preparation methods and applications thereof, as well as drilling fluid and an application thereof. The reservoir protection agent intermediate product is prepared by the following raw materials: acrylamide, a cationic monomer, a cross-linking agent, an initiator, a toughening material and water, based on 100 parts by weight of the raw materials, the raw materials comprise the following components in parts by weight: 8-30 parts of acrylamide, 1-10 parts of the cationic monomer, 0.01-0.5 parts of the cross-linking agent, 0.01-0.1 parts of the initiator, and 5-25 parts of the toughening material. The reservoir protection agent comprises the intermediate product, alkali, salt and water, based on 100 parts by weight of the reservoir protection agent, the reservoir protection agent comprises 5-40 parts by weight of the intermediate product, 1-10 parts of alkali, and 1-12 parts by weight of salt. The reservoir protection agent has good sealing effects, improves reservoir protection capability of drilling fluid, and enhances capability of drilling fluid for stabilization of borehole walls.

The invention discloses a working table for display panel testing. The working table comprises an upper supporting block, a lower supporting block, a left supporting block and a right supporting blockwhich are used for fixing a display panel to be detected. The distance between the upper supporting block and the lower supporting block is adjustable. The distance between the left supporting blockand the right supporting block is adjustable. The upper supporting block, the lower supporting block, the left supporting block and the right supporting block define a light transmitting space. The upper supporting block, the lower supporting block, the left supporting block and the right supporting block are provided with fixing parts used for fixing a polarizing plate to the light transmitting space. The working table for display panel testing is adopted for both manual detection and automatic optical detection. Input of equipment is reduced, and the detection cost is lowered.

The invention relates to the technical field of oilfield lining pipe reinforcing operation, in particular to a method for leakage pre-plugging of a well cemented through a lining pipe. The method comprises the following steps that 1, a drill rod is tripped to 30-50 m of the upper portion of a perforation interval or a sleeve leakage point, and a packer is arranged on the position with 80-120 m distance from the upper portion of the perforation interval or the sleeve leakage point; 2, well flushing fluid is positively injected for one week, and then the packer is set; and 3, a plugging agent Ais injected to plug the perforation interval or the sleeve leakage point in advance, and the plugging agent A is composed of a water-based drive-adjusting reagent, a lignin particle plugging agent andwater. According to the method, before well cementing construction, chemical agents are injected to pre-plug the well sections, with cement slurry prone to loss, of the perforation interval, a leakage loss point, the sleeve leakage point and the like, the chemical agents in use are high in plugging rate and high in compression strength, a leakage loss layer can be efficiently plugged, leakage loss of cement slurry in well cementing construction through lining pipe reinforcing is avoided, meanwhile, the plugging agent does not damage the oil layer, the oil well production capacity is not affected, and smooth conducting of well cementing construction is ensured.

The invention discloses a drug for papermaking sludge. The drug is prepared from a sludge cleanser, a sludge activating agent and a sludge reinforcing agent, wherein a weight ratio of the sludge cleanser, the sludge activating agent and the sludge reinforcing agent is (3 to 5) to (1 to 3) to 1; the sludge cleanser is prepared from the following raw materials of mung bean powder, modified kieselghur, acrylamide, polyethylene glycol, refined yellow iron ore powder and vinylidene fluoride; the sludge activating agent is prepared from the following raw materials of methanol, tetraethyl orthosilicate, urea, potassium sulfate and vitamin C; the sludge reinforcing agent is prepared from the following raw materials of cellulose, epoxy resin, acetic acid and modified starch. The invention also discloses a preparation method and a using method of the drug. According to the drug disclosed by the invention, the source of the raw materials is wide, the production cost is low, a preparation technology is simple, the investment cost of equipment is reduced, and the drug is suitable for large-scale industrial production; the drug prepared by the invention cannot affect the capacity of a paper machine, sludge is changed into a papermaking raw material, the production cost of an enterprise is greatly reduced, the environment cannot be polluted any more, and the resource is also saved.