170results about How to "Increase design capacity" patented technology

The invention relates to a large-capacity microwave photochemical catalysis wastewater degradation reactor with automatic reaction endpoint distinguishment, and the large-capacity microwave photochemical catalysis wastewater degradation reactor belongs to the technical field of wastewater treatment. The scheme is used for solving a series of problems of weak catalyst retaining link, small wastewater treatment capacity of a reactor single tank, insufficient circulation strength of the internal liquid, difficult degradation endpoint time distinguishment, in-situ strong dispersing incapability of a catalyst agglomeration material and the like in the related prior art. The reactor is structurally characterized by limiting a microwave irradiation scope so as to provide the possibility for expanding the reactor, strengthening the large circulation of the internal liquid, guiding the bubble flow to release to an important reaction area, utilizing an external cascaded three-level flushing type filter to finely block the catalyst particles, strongly dispersing the catalyst agglomeration material in situ, and cleaning a quartz tube, and automatically and immediately turning off a related power supply at a degradation endpoint time so as to avoid secondary pollution.

The invention relates to a microwave synergistic photocatalysis wastewater degradation reactor capable of avoiding the secondary pollution of surplus ozone, and belongs to the technical field of wastewater treatment. In the existing related technologies, the problems of weak catalyst intercept link, low reactor single-tank treatment amount, high repeated operation frequency, insufficient internal liquid circulation intensity, incomplete ozone utilization, difficulty in distinguishing of degradation reaction endpoint time, incapacity of powerfully dissipating catalyst aggregates in situ, and the like exist. The scheme aims at solving the series problems in one packet. In the structure of the scheme, microwave irradiation areas are separated and limited; via the structure, an ozone-containing bubble flow is guided to a focus degradation reaction area; fine intercept for catalyst particles is realized by an external cascaded multi-stage backwash filter; via the structure, the catalyst aggregates can be powerfully dissipated in situ, and a quartz tube can be ultrasonically cleaned simultaneously; and an ozone sensor and the related mechanisms thereof are installed at the tail gas emission port of the microwave synergistic photocatalysis wastewater degradation reactor, and the related power supplies can be immediately turned off when the degradation reaction arrives at the end point.

The invention relates to a photocatalytic wastewater degradation device with a high-frequency ultrasonic-assisted separation membrane for removing attachments and belongs to the technical field of wastewater treatment. The photocatalytic wastewater degradation device aims at solving the problems of microwave energy waste, low single-tank wastewater treatment capacity, difficultly-distinguished reaction endpoint time, incapacity of powerfully dissipating catalyst agglomerates in situ, incapacity of detecting the occurrence of catalyst agglomeration in time, difficulty in eliminating catalyst precipitates on a membrane module, and the like, existing in the existing related technologies. Via the structure of the photocatalytic wastewater degradation device, a microwave irradiation airspace is limited, and great capacity expansion for a reactor is allowed; a catalyst is intercepted by an external cascaded multi-stage backwash-type filter stage by stage; the catalyst agglomerates are dissipated by a low-frequency ultrasonic wave, and incidentally, a quartz tube is cleaned simultaneously; a related power supply is automatically and immediately turned off at a degradation endpoint; the tendency of catalyst agglomeration can be warned; and the running of the backwash procedure of a membrane module is assisted by a high-frequency ultrasonic wave.

The invention relates to a reserve type lithium battery which comprises a shell, an electric core and electrolyte, wherein the electric core and the electrolyte are positioned in the shell; and the reserve type lithium battery also comprises a valve which is fixed in the shell and used for isolating the electric core from the electrolyte. The electrolyte breaks through the valve and soaks the electric core at preset acceleration. The reserve type lithium battery of the invention has simple and compact structure and simple and easy manufacture process. The valve is directly fixed on the shell and occupies less internal space of the battery, and battery capacity is basically free from influence; and the invention is convenient to improve battery design capacity and shorten battery integral volume and meets the miniaturized and light-weight development tendency of the traditional battery. The battery can be in a shape of column, square, coin, button, and the like, and the reserve type lithium battery can be used as a single fuse and various ammunition fuses.

The invention relates to a photocatalytic wastewater degradation reactor expansion method for in-situ counteraction of catalytic agglomerates, and belongs to the technical field of wastewater treatment. In the existing related technologies, the problems that a catalyst interception link is weak, the utilization of microwave energy is not ideal, the single-tank wastewater treatment capacity of a reactor is small, the major cyclic strength of internal liquid is insufficient, the ending time of degradation reaction is difficult to discern, and catalytic agglomerates can not be subjected to in-situ forced counteraction, and the like exist, and the method is designed for solving the problems. The method disclosed by the invention comprises the following main steps: drawing in the microwave irradiation range by using a metal cage; bunching and raising a bubble flow by using a megaphone-shaped component; expanding the size of a reactor; intercepting nano photocatalyst particles level by level by using an external cascaded three-level backwash filter; carrying out in-situ forced counteraction on catalyst agglomerates by using ultrasonic waves emitted from the bottom of the reactor, and simultaneously, cleaning a quartz tube; and monitoring a reaction process by using an ozone sensor, and automatically controlling related power switch mechanisms by using sensing electric signals.

The invention relates to a volume expansion method capable of warning a terminal point for a microwave photochemical catalytic wastewater degradation reactor, belonging to the technical field of wastewater treatment. In the existing relevant technologies, the problems of waste of microwave energy, smaller single-tank wastewater treatment capacity, insufficient internal large circulation intensity, insufficient oxygen supply centralization degree in key regions, weaker catalyst micro-particle interception link, difficulty in distinguishing the time of the terminal point of degradation reaction, incapability of performing in-situ strong dissipation on catalyst agglomerates and the like exist, and the scheme is designed against the series of the problems. The method adopting the scheme mainly comprises the following steps: using microwaves restricted by a metal cage to irradiate an airspace to facilitate the great volume expansion of the reactor; releasing a bubble stream to a key degradation reaction region in a centralized manner; gradually intercepting catalyst micro-particles by using an external cascaded three-stage backwashing type filter; using ultrasonic waves emitted from the bottom of the reactor to perform the in-situ strong dissipation on the catalyst agglomerates and simultaneously carrying a clean quartz tube; and using an ozone sensor to sense the terminal point of degradation and using a sensed electrical signal to drive a related power supply control mechanism.

The invention discloses a sealing method for a cylindrical battery. The method includes the following steps that 1, a steel housing provided with a first bottom wall and a side wall, a hobbing cutter, a cover cap and a seal mold, wherein the thickness of the steel housing is M, the thickness of the hobbing cutter is N, the cover cap includes an upper rubber ring part and a lower rubber ring part, the thickness of the upper rubber ring part is L1, the thickness of the lower rubber ring part is L2, the seal mold includes a circular arc chamfering, and the height of the seal mold is h; 2, a groove is formed in the steel housing through the hobbing cutter by pressing, wherein the groove includes a second bottom wall and a third bottom wall; 3, the cover cap is placed in the steel housing; 4, an inner edge is formed by pressing the side wall with the seal mold. The distance between the surfaces, opposite to each other, of the upper rubber ring part and the lower rubber ring part is K, and the distance between the two surfaces, opposite to the inner edge, of the second bottom wall is H1, wherein H1=2M+h+L1(1-X)+K+L2*(1-X), the compression ratio of the upper rubber ring part is X and the compression ratio of the lower rubber ring part is X. The distance H2 between the surfaces, opposite to each other, of the second bottom wall and the third bottom wall of the groove can be adjusted through the thickness N of the hobbing cutter; the distance between the surface, opposite to the inner edge, of the first bottom wall and the surface, opposite to the first bottom wall, of the third bottom wall is H3, wherein H3=H4-H1-H2.

The invention discloses a three-dimensional reel iron core of an amorphous alloy transformer. A core column in the iron core of the transformer is composed of a plurality of amorphous alloy bands, the core column with any diameter size can be obtained, the phenomenon that the diameter of the core column is limited by the bandwidth size of bands in the past is avoided, the design capacity of the transformer is increased, and the finished product performance of the iron core of the transformer is improved. The three-dimensional reel iron core can be widely applied to large-capacity amorphous alloy distribution transformers, large-capacity amorphous alloy dry type transformers and amorphous alloy main transformers.

The invention relates to an ultraviolet catalytic large capacity waste water degradation device with a built-in agglomerate material-dissipation function, and belongs to the technical field of wastewater processing technology. In conventional relevant technologies, problems of microwave energy waste, small waste water treatment capacity of a single tank, insufficient strength internal large circulation, short bubble rising path, insufficient oxygen supply concentration ratio in key areas, weak catalyst particle retention links, difficulty for distinguishing an end point of a degradation reaction, impossibility to powerfully dissipate agglomerate materials of the catalyst in situ, etc. Aiming at the above problems, the ultraviolet light catalytic large capacity waste water degradation device with the built-in agglomerate material-dissipation function is provided. According to the device, a metal cage is used to restrict microwave irradiation airspace, so that expansion of a reactor volume by a large margin becomes possible; the structure of the device is beneficial to strengthen supply of air atmosphere in the key degradation reaction areas; a cascaded three-stage back-flushing filter arranged out of the device is beneficial to fine retention of the catalyst particles; the structure can powerfully dissipate agglomerate materials of the catalyst in situ and simultaneously clean a quartz tube by ultrasonic waves incidentally; and the structure can automatically close relevant power supplies when the degradation reaction reaches the end point.

The invention discloses a belt type biochar scattering sowing machine. The belt type biochar scattering sowing machine comprises a frame, a feeding box, a transmission mechanism, a sowing mechanism and an adjustment mechanism; the frame is connected with the feeding box; the feeding box is connected with the transmission mechanism through a shaft; the transmission mechanism is fixed on the frame and the feeding box through a ball shaft; the sowing mechanism is fixed in the feeding box; the adjustment mechanism is provided with an adjustment plate which is used for controlling the sowing size; the adjustment plate is fixed on the feeding box. According to the belt type biochar scattering sowing machine, the structure is simple, the operation is convenient, and the practicability is high; during work, the traction is achieved through a tractor, a ground wheel serves as a conveyor belt power transmission source, a conveyor belt is driven by the transmission mechanism to run, the feeding box is arranged above the conveyor belt, and biochar is sown on the ground along with the running of the conveyor belt; the uniform biochar scattering is ensured due to the synchronization of the forward speed of the ground wheel and the forward speed of the traction tractor; the sowing is controlled by the adjustment mechanism of the biochar sowing machine and accordingly the quantitative sowing on the biochar can be implemented.

The invention discloses a dry type iron core reactor capable of realizing parallel capacitor grouping, solving the following problems: the existing reactive compensation complete equipment has high cost; and excessive compensation often occurs if switching is carried out and deficient compensation often occurs if switching is not carried out in the fields. The reactor comprises reactor iron cores. The reactor is characterized in that two coils are respectively wound on each phase of a reactor iron core and are wound in parallel at the same side; and incoming terminals and outgoing terminals are respectively led out of each coil. A reactor combines two types of capacity and can be connected with two capacitor groups with different capacity to complete switching of the capacitors with three types of capacity, so grouping of three groups of capacitors can be realized by adopting a dry type iron core reactor, thus reducing the quantity of the reactors, improving the compensation precision and lowering the equipment investment.

The invention relates to a large-scale photocatalytic wastewater degradation reactor getting rid of trouble of catalyst agglomeration, and belongs to the technical field of wastewater treatment. A conventional related technology has the problems that the catalyst is lost, microwave energy is wasted, volume of a single tank is small, internal liquid circulation intensity is not enough, utilization of ozone is incomplete, an endpoint of a degradation reaction is difficult to distinguish, aggregation materials of the catalyst can not be dissipated in-situ, and the like. Aiming at the above problems, the large-scale photocatalytic wastewater degradation reactor getting rid of the trouble of the catalyst agglomeration is provided. A structure of the large-scale photocatalytic wastewater degradation reactor getting rid of the trouble of the catalyst agglomeration restricts microwave irradiation airspace, guides ozone air bubble stream to release toward a key reaction area, achieves step-by-step interception of catalyst particles by an external cascaded three-stage backflushing filter, can dissipate the aggregation materials of the catalyst in situ and clean a quartz tube incidentally, and can automatically close relevant power supplies in time when the degradation reaction reaches the endpoint, so that the energy waste can be prevented, and surplus and pollution release of the ozone can be completely eliminated.

The invention relates to an ultraviolet light catalyzed waste water degradation reactor dilation method for self inspection of lamp source states and belongs to the technical field of waste water treatment. Problems that functions and states of electrodeless lamps cannot be known instantly, cavities of quartz tubes for shielding the electrodeless lamps have water burst, catalyst can be lost, microwave energy is wasted, capacity of single tanks is small, degradation reaction endpoint time is difficult to tell and the like exist in the prior art. The ultraviolet light catalyzed waste water degradation reactor dilation method is used for solving the problems and comprises: guiding one end of an optical fiber to the periphery of a quartz tube, enabling the end of the optical fiber to point to the inner cavity of the quartz tube, enabling the other end of the optical fiber to adhere to and point to a detection window of an ultraviolet light strength detector. The ultraviolet light catalyzed waste water degradation reactor dilation method further comprises other steps and totally solves all relevant problems.

The invention provides a storage structure of an automobile, and belongs to the technical field of automobiles. By adopting the storage structure, the problems that automobile space is not reasonablyutilized, and objects of passengers in the automobile cannot be stored conveniently during a driving process without occupying sitting space in the automobile are solved. The automobile comprises a rear-row seat and a trunk; the storage structure comprises a storage box arranged on the rear surface of the rear-row seat and is located in the trunk; and a storage opening which communicate to the storage box is formed in the front surface of the rear-row seat. According to the storage structure, unnecessary waste of automobile space is greatly reduced by reasonably utilizing automobile space; besides, designed volume is large; passengers in the automobile can store the objects conveniently during the driving process without occupying sitting space in the automobile; and meanwhile, when a trail is collided, a buffering effect can be realized by the storage box, so that safety of passengers at the rear row can be properly improved.

The invention relates to an expanding method of a non-polar ultraviolet catalytic wastewater degradation reactor capable of dispelling agglomerate, and belongs to the technical field of wastewater treatment. In existing associated technology, problems that microwave energy is wasted, the single tank handling capacity is smaller, the oxygen supply concentration ratio in key areas is insufficient, the intercepting link of catalyst particles is weaker, the finish time of degradation reaction is hard to distinguish, the catalyst agglomerate cannot be powerfully dispelled in situ and the like exist. The scheme can be used for solving the series of problems. The method mainly comprises the following steps of: cutting off a microwave radiation airspace; expanding the reactor; guiding a bubble flow which is released to the key areas in high strength; gradually intercepting the catalyst particles by an external cascaded three-stage backflush type filter; dispelling the catalyst agglomerate by ultrasonic wave from the bottom of the reactor powerfully in situ and meanwhile carrying a clean quartz tube; sensing the reaction progress by an ozone sensor, driving a power supply control mechanism by a sensing electric signal, and shutting down associated power supplies at the moment of the finish time of degradation.

The invention relates to a photocatalytic wastewater degradation reactor capable of actively preventing the water inrush of a quartz cavity, which belongs to the technical field of wastewater treatment. The technical scheme aims at solving the problems of the water inrush of the cavity of a quartz tube for shielding an electrodeless lamp, the loss of nano-photocatalyst, the energy waste of a microwave, the low single-tank wastewater treatment amount of a reactor, the difficultly-distinguished endpoint time of degradation reaction, incapacity of powerfully dissipating catalyst aggregates, incapacity of immediately detecting the occurrence of catalyst aggregation, the corrosion on a magnetron due to the reverse flow of secondary ozone, and the like in the existing related technologies,. According to the scheme, a micro diaphragm pump capable of running in a normal state with low power consumption is connected to a connection gas tube between an air pump and the tube cavity of the quartz tube by means of bypass, the micro diaphragm pump can be used for providing continuous low-flow-rate air supplementation for the tube cavity of the quartz tube, so as to prevent the water inrush of the tube cavity of the quartz cavity; the microwave is restrained by a metal cage, so as to realize large-amplitude expansion for the reactor; the other problems are also solved in the scheme.

The invention relates to a large-handling-capacity photocatalytic wastewater degradation reactor for preventing water inrush of a placement cavity of a light source and belongs to the technical field of wastewater treatment. The reactor is used for solving the problems in prior art that water suddenly flows into a tube cavity of a quartz tube for shielding an electrodeless lamp, the microwave energy is wasted, the wastewater handling capacity of a single tank is relatively low, an interception link of accelerant particles is relatively weak, a degradation reaction endpoint time is difficult to distinguish, accelerant aggregates cannot be strongly dissipated in situ, accelerant aggregation cannot be immediately noticed and secondary ozone reversely flows to erode a magnetic control pipe. Aiming at the problems, according to the scheme, a miniature membrane pump capable of normally working in a low-power-consumption manner is connected to a linking gas circuit between an air pump and the tube cavity of the quartz tube in a bypass manner and can supplement continuous low-flow air to the tube cavity of the quartz tube so as to repress water inrush of the tube cavity of the quartz tube; microwaves are restricted by a metal cage, and the large volume expansion of the reactor is allowed due to the structure of metal cage; and by utilizing the structure, all other problems are solved once.