166results about How to "No mixing" patented technology

A preparation method of a polyhedral cobalt phosphide catalyst for hydrogen production through water electrolysis comprises steps as follows: Co(NO3)2*6H2O and 2-methylimidazole are dissolved in methanol respectively, a 2-methylimidazole solution is poured into a Co(NO3)2 solution, the mixture is stirred and then aged at the room temperature, a product is centrifugally separated, vacuum drying is performed after washing with methanol, and a polyhedral metal organic frame ZIF-67 is obtained; then the polyhedral metal organic frame ZIF-67 is placed in a tube furnace, cobaltosic oxide is obtained through calcination in the air atmosphere, then the cobaltosic oxide and NaH2PO2*H2O are placed at two ends of a porcelain boat respectively, the NaH2PO2*H2O is located in the windward position of the tube furnace, and the polyhedral cobalt phosphide catalyst for hydrogen production through water electrolysis is obtained through calcination in the inert atmosphere. The crystallinity of the prepared cobalt phosphide catalyst material is high, the polyhedral morphology of a metal organic frame template is kept, the catalyst shows excellent properties in an electrocatalytic hydrogen evolution reaction, and the preparation technology is simple in process.

The invention discloses a replacement process for a lifting steel wire rope of a vertical shaft multi-rope friction lifter. The replacement process comprises the following steps: (1) placing a new rope plate and an old rope receiving plate at proper positions at the balance hammer side of an upper shaft mouth, and stopping a tank cage at the position of the upper shaft mouth; (2) at the upper shaft mouth, connecting a traction rope with new and old ropes by the rope head of the new rope via a guide wheel at the balance hammer side; (3) starting a lifter to descend the tank cage by a hoist at the speed of 0.4m / s; (4) respectively clamping the new rope at a hoist house, an upper hoisting sheave and a lower hoisting sheave by compound board cards and then lifting the new rope, and dismounting the traction rope for connecting the new rope with the old rope; (5) reversely driving the hoist at the speed of 0.4m / s, and lifting the tank cage to the upper shaft mouth; (6) arranging an anti-running device and a rope tightener, and descending the tank cage until the balance hammer is lifted to the upper shaft mouth; (7) dismounting the anti-running device and the rope tightener, and mounting a rope clamper; (8) cutting off the old steel wire rope below a hoist roller, and replacing the old rope with the new rope; and (9) after the tank cage is lifted to the upper shaft mouth, mounting the rope clamper, connecting the new rope with a wedge-shaped rope, regulating the rope length, dismounting the rope clamper, and implementing pilot run after the rope replacing process is completed.

The present invention provides a polymer body heterojunction solar battery and a preparation method thereof. The polymer body heterojunction solar battery comprises a glass substrate, an anode, an anode buffer layer, an optical activity layer, a cathode interface layer and a cathode which are stacked in turn. The cathode interface layer employs a conjugated polymer of a polar unit containing a polar group or an ionic group or a corresponding poly dielectric. The method dissolves the polymer as the cathode interface layer in an organic solvent to prepare a solution with a concentration of 0.0001-0.05 g / cm. The solution forms the cathode interface layer (5) on the optical activity layer (4) by using a spin coating, brushing, jet printing, dipping, roller coating, screen printing, printing or jet ink printing modes. The invention can greatly improve the performance of the polymer body heterojunction solar battery device, especially an importance index of an open circuit voltage; the preparation process is simple and the preparation cost is low by using the solution processing technology.

The invention relates to a split type gas displacement type underground water sampler which comprises a sample containing pipe, an inflation and deflation unit and a water acquirement pipeline; the inflation and deflation unit comprises an air source, an air pipe and an air pressure controller, the upper end of the sample containing pipe is communicated with the inflation and deflation unit, and the water acquirement pipeline comprises a water outlet pipe. The underground water sampler also comprises a sampling unit, wherein the sampling unit comprises a water outlet non-return valve, a tee and a water inlet non-return valve which are sequentially communicated from top to bottom; the water acquirement pipeline also comprises a hose which is communicated with the lower end of the sample containing pipe and a middle outlet of the tee, and the water outlet non-return valve is communicated with the water outlet pipe. The invention solves the technical problems of large disturbance of underground water, existence of a gas spilling phenomenon and the like during sampling. The invention realizes the sampling of the underground water under the conditions of low air pressure and small gas quantity and has the advantage of high sampling efficiency.

The invention discloses electroosmosis belt type squeezing sludge dehydration equipment, which comprises a stander, an upper squeezing belt, transmission shafts, a scraper blade, power machinery, a lower squeezing belt, a tension device, a rectification device, a filter belt, supporting wheels and a power supply, wherein the upper squeezing belt and the lower squeezing belt which are supported and driven by the transmission shafts have the same structure, namely a track type structure which consists of two chains arranged at an interval and an upper bridge plate and / or a lower bridge plate which are / is transversely arranged according to pitches of the chains; the upper squeezing belt and the lower squeezing belt are respectively connected with the positive electrode and the negative electrode of the direct current power supply and clamp the filter belt to enter a wedged flat groove of the stander, namely a squeezing region under an electrophoresis condition, so that water molecules in sludge flow towards the lower bridge plates with negative levels; and therefore, the squeezing dehydration efficiency is greatly improved, the sludge is reduced obviously, and the produced high-dryness sludge cake is favorable for later-stage recycling application.

The invention provides a method for reducing difference of the two sides of paper. The paper is designed to be of a multilayer fiber layer structure; the pulp preparing and beating of each fiber layer are realized independently; a pulp material enters a paper machine with multiple independent flow channels, and is formed in forming areas through simultaneous stacking and paper manufacturing with pulp, wherein the content of fine fibers of which diameters are smaller than 1 micron in the pulp material I entering a flow channel closely adjacent to a forming net is higher than that of fine fibers of pulp material in other layers, and preferably, the content of the fine fibers in the pulp material I is 5-10% higher than that of the fine fibers of the pulp material in other layers. The invention further provides the paper which has low two-side difference, and is prepared by the method, in particular to a glass fiber paper with low two-side difference as well as a coalescent filter element comprising the glass fiber paper with low two-side difference. According to the glass fiber paper with low two-side difference, provided by the invention, the density of fibers in the paper thickness direction is uniform, so that the efficiency and a separation capability of the coalescent filter element can be remarkably improved.

The invention discloses a method for manufacturing multilayer metal composite slab strips. The method comprises the steps of: injecting respectively different metals or alloys in a liquid state into solidification space separated by division plates to form a complex with the division plates after solidification and obtain metal composite slab strips casting blanks containing equal to and more than two metals or alloys, and then obtaining the finished product metal composite slab bands through a pressure processing method. According to the method provided by the invention, the disadvantages such as large equipment investment, long operation flow, high production cost, and the like existed in the prior art of composite slab strip production technology are overcome, and composite slab strips with strong bonding strength can be manufactured at a low production cost.

The invention discloses a progressive die discharging mechanism which comprises two inclined wedges, two groups of movable floating material guiding components and two discharging grooves, wherein thetwo inclined wedges are arranged on an upper die unloading plate, a stripping push rod is arranged between the two inclined wedges, an upper die spring is arranged behind the stripping push rod, andan upper die insert is arranged at the back side of the spring; the two groups of movable floating material guiding components are arranged at two sides of a material belt of a lower die, a lower dieinsert is arranged below the floating material guiding components, the lower die insert is positioned in a die cavity of a lower die plate, two guiding poles are arranged between each the floating material guiding component and the lower die insert, and gaskets are arranged at the upper ends of the guiding poles; and the two discharging grooves are arranged at the discharging point and are respectively positioned outside and inside the progressive die. Parts produced by the progressive die discharging mechanism can not generate the material mixing phenomenon, and the burrs of two types of parts are positioned at the same preset side, thus the using functions of products can not be influenced. In addition, the progressive die discharging mechanism improves the utilization ratio of materialsand simultaneously has high-precision guide and an accurate distance detecting system, thereby greatly improving the production efficiency, reducing the unit price of parts and improving the market competitiveness.

The invention discloses a novel heat exchanger core and a distribution structure, and belongs to the field of the chemical industry, smelting and energy power machinery. A heat exchanger provided by the invention comprises the heat exchanger core structure and the distribution structure. The core structure comprises two basic structural forms and reinforced variant forms thereof; the core structure formed by triangular waved plates and independent thin flat plates and the core structure formed by rectangular waved plates are adopted as the basic structural forms; according to the reinforced variant forms, wall surface ripples are added, and straight flow channels are changed to S-shaped flow channels. The heat exchanger composed of the core structure has the characteristics that cold-hot fluid heat exchange surfaces are wrapped mutually, and the heat exchange area of the unit volume is larger. A center-parting plate form is adopted by the distribution structure provided by the invention, so that the distribution structure has the characteristics that processing is simple, and work is reliable. Meanwhile, three layout schemes for cold-hot flow inlet-outlet channels are provided by the invention according to the distribution structure, and good reference is provided for solving actual project problems.

The invention relates to a bimetal liquid-liquid composite packer and a production method thereof. The body and the palm of the bimetal liquid-liquid composite packer are shaped with a bimetal liquid-liquid composite casting method; common low-chromium molten steel of which the temperature is 1660-1680 DEG C is cast and poured into a packer mould; after cooled to 1500-1550 DEG C, high-chromium Mo-Ni-W alloy melting liquid of which the temperature is 1560-1580 DEG C is added to be cooled and shaped to obtain the bimetal liquid-liquid composite packer. The working surface part and the non working surface part of the palm of the bimetal liquid-liquid composite packer form favourable metallurgical combination; combination is stable and has small possibility of dropping; the working surface of the palm of the bimetal liquid-liquid composite packer has high rigidity, favourable wear-resisting property and long service life. The invention has simple technology, low cost and favourable social and economic value and is suitable for popularizing and applying.

An intelligent reversing radar system and an automatic control method thereof relate to a radar system and a control method thereof. The system comprises at least two sensors; each sensor comprises an ultrasonic sensing unit and a control unit; each control unit comprises a single-chip microcomputer, an emitting circuit and a receiving circuit, which are connected in sequence; the single-chip microcomputer of each sensor is connected with a connector; the single-chip microcomputer of the main control sensor is connected with external equipment by an external data line; all single-chip microcomputers are connected by an internal communication line and are respectively connected with a reversing lamp signal line and a grounding line. The method comprises the steps that the system is subjected to self-inspection after all sensors realize automatic positioning; the system emits an ultrasonic wave and receives a returning signal; the signal is subjected to data processing after being amplified and is finally output to the external equipment by the main control sensor. According to the intelligent radar reversing radar system and the automatic control method thereof, a hardware circuit can be simplified, the performances are stable and reliable, the positions of the sensors can be fast and accurately identified, and the radar system can be simply and reliably controlled and is suitable for the configuration of different vehicle models.

The invention provides a multi-linkage flexible wall permeameter capable of realizing the continuous permeation of two solutions, and a use method. The multi-linkage flexible wall permeameter comprises a pressure supply system, a confining pressure cavity and an osmotic solution reservoir system, wherein an air compressor in the pressure supply system provides the confining pressure of the cavityand the back pressure of the top end and the bottom end of a test specimen; the back pressure liquid supply pipe of the bottom end is connected with a test specimen water feeding pipeline through an infiltration solution reservoir; the back pressure liquid supply pipe of the top end is connected with a test specimen water discharging pipeline through an effusion solution reservoir; a confining pressure liquid supply pipeline is connected with a test specimen confining pressure pipeline; and in the solution reservoir, two solutions can be separated through an antiseptic and impermeable rubber film. A plurality of flexible wall permeameters are configured, and one confining pressure liquid supply pipeline and one top end back pressure liquid supply pipeline are shared. The osmotic solution reservoir system is added between the pressure supply system and the confining pressure cavity, so that the measurement of a permeation coefficient in the permeation process of different solutions under the same pressure state is realized, the function deficiency of an existing flexible wall permeameter is made up, and manpower and time can be saved.

A calorifier comprises a shell, a water inlet pipe, a heating cavity and a water outlet. The water inlet pipe and the heating cavity are located in the shell, the water outlet extends out of the shell, and the heating cavity is located between the water inlet pipe and the water outlet. A cold-heat exchanger is arranged in the shell, and located between the heating cavity and the water outlet. Thecold-heat exchanger comprises an inner pipe water path and an outer pipe water path, the inner pipe water path is coiled in an S shape, the inner pipe water path is connected with the heating cavity and the water outlet, and the outer pipe water path is connected with the water inlet pipe. Compared with the prior art, under the action of a pressure barrel, boiled water in the calorifier is heatedto the boiling point of 100 DEG C, and the boiled water with the boiling point of 100 DEG C can be continuously generated. Under the action of the cold-heat exchanger, warm boiled water with the temperature of 50 DEG C (+ / -5 DEG C) can be continuously provided, the phenomenon that unboiled water and boiled water are mixed can be avoided, internal water can be released before use, and it is ensuredthat water over night does not exist. The calorifier can be used in cooperation with barrelled water or direct drinking water.

The invention relates to the technical field of biological appliances, in particular to a digestibility and metabolism experiment device for lambs. The experiment device comprises a cage body and a manure and urine separating device, wherein a first regulation control railing and a second regulation control railing used for regulating the width of the cage body are respectively arranged at the two sides of the cage body, a third regulation control railing used for regulating the length of the cage body is arranged between the first regulation control railing and the second regulation control railing, and an ascending and descending platform used for carrying animals to be tested is arranged at the bottom of the cage body. A urine collecting funnel and a manure collecting funnel are respectively and glidingly arranged on a longitudinal guide rail, the longitudinal guide rail is glidingly arranged under the ascending and descending platform through a transverse guide rail, the urine of the animals to be tested is collected by moving the urine collecting funnel, and the manure of the animals to be tested is collected by moving the manure collecting funnel. The experiment device has the advantages that the crossed pollution of the manure and the urine can be avoided, in addition, the experiment can be carried out on the lambs with different day ages and lambs in different body contours, the regulation is convenient, and the animals to be tested can conveniently go into or go out of the cage body.

The invention provides a press-molding method for multilayer electric brushes. The method is characterized by comprising the following: (1) a step of packing materials, i.e. a material pushing machine is used for orderly pushing raw materials needed for forming every layer of an electric brush into a die cavity of a female die; the material pushing machine clings to a plane where an inlet of the die cavity is to move, so as to ensure that every raw material after packing is level with the plane where the inlet of the die cavity is; a lower punch capable of moving up and down relative to the die cavity is arranged in the die cavity; the quality of every raw material pushed into the die cavity by the material pushing machine is controlled through the distance that the upper end face of the lower punch moves relative to the plane where the inlet of the die cavity is; and (2) a step of pressing, i.e. an upper punch arranged above the female die moves downwards so as to press-mold the raw materials in the die cavity. The press-molding method for multilayer electric brushes can realize continuous, precise and repeated feed.

The invention relates to the technical field of chemical industry and in particular relates to an aluminum soil production method. A single-kettle charge production manner is adopted; a reaction kettle internally comprises a stock bin for containing an aluminum source; in a production process, the aluminum source is added into the stock bin and the first part of diluted hydrochloric acid is added into a kettle body, wherein the adding amount is one-tenth to one-third of the total mass; the diluted hydrochloric acid reacts with the aluminum source at the lower part of the stock bin; after reaction temperature is stabilized to 60 DEG C to 80 DEG C, the temperature is kept for 15min to 30min; then the second part of diluted hydrochloric acid is slowly added; after the reaction temperature reaches 85 DEG C to 100 DEG C, the third part of diluted hydrochloric acid is slowly added; the reaction temperature is stabilized to 85 DEG C to 100 DEG C through the speed of adding the third part of diluted hydrochloric acid; after reaction is carried out for 12h to 20h, aluminum soil with the Al / Cl mass ratio of 1.0 to 2.0 and the pH (Potential of Hydrogen) of 2.4 to 3.2 is finally obtained, and total acid adding time is controlled to be 3h to 10h. According to the aluminum soil production method, an intermittent production process is adopted and a normal-pressure spontaneous reaction is carried out; a reaction speed is sufficiently controlled in a reaction process and spontaneous heat generated by the reaction is reasonably utilized; in a whole production process, stirring and steam heating are not needed, so that the energy consumption can be reduced by 80 percent or more when being compared with that of a traditional production process.

The invention relates to the technical field of smelting and chemical engineering. A green silicon carbide reaction mixture is manufactured by blending of the following materials in parts by weight: adding 0.2-0.6 parts of quartz sand, 0.18-0.55 parts of refinery coke, 0.1-0.3 parts of silicon carbide foundry return, and 0.3-0.7 parts of fine crystallization in 1 parts of roasting material and blending. A charging baffle plate of green silicon carbide reaction mixture comprises a baffle plate body, wherein no separating plate is arranged in the baffle plate body. The synthesis technology of green silicon carbide of reaction mixture combines two divided spaces of a decomposition zone and a reaction zone to a side reaction zone; the charging baffle plate is placed in the side reaction zone during material filling process; the side reaction zone is filled with reaction mixture. The green silicon carbide reaction mixture can effectively improve the heat conduction and radiation speed in the furnace, lowers the unit consumption index, reduces the working hour, greatly improves the manufacturing cost of silicon carbide, and then improves the product quality; the charging baffle plate has simple structure and is economical and practical.

The invention relates to a nutrition pump, an infusion device, a control valve and a liquid control method. The nutrition pump comprises a pump body and an infusion device, the infusion device comprises a control valve, and a pump wheel is arranged on the pump body; and the control valve comprises a valve body and a valve core which is in cooperative connection with the valve body, the valve bodycomprises a first input pipe and a second input pipe which are used for being connected to a liquid to be transfused, a cylindrical structure and an output pipe which is used for outputting the liquidto be transfused, one end of a switching shaft is connected to a motor, and the other end is connected to the valve core, so that the motor drives the valve core to rotate through the switching shaft. The nutrition pump can realize the free switching of two liquids, eliminates the liquid tainting risk in the nutrition pump feeding process, and has low cost and high precision.

The invention discloses a solar cell comprising an electronic transmission layer and a hole transmission layer. The solar cell comprises a substrate, an anode, the hole transmission layer, an active layer and a cathode which are stacked in sequence, wherein the hole transmission layer is PEDOT:PSS. The electronic transmission layer is arranged between the active layer and the cathode and made of a polymer with a monomer represented by structural formula (I), and the n is an arbitrary integer ranging from 1 to 300. A in the formula (I) is selected from 4-nitro substituted phenyl represented by structural formula (II), 4-alkoxy substituted phenyl represented by structural formula (III), substituted heterocycle represented by structural formula (IV), or substituted heterocycle represented by structural formula (V). The solar cell has high open-circuit voltage and good device performance.

The invention discloses an exhaust pipe surface heat resisting treatment device which comprises a ring-shaped conveying belt, clamping mechanisms, a cleaning box, a paint spraying box and a drying box. The multiple clamping mechanisms are installed in the ring-shaped conveying belt. The cleaning box, the paint spraying box and the drying box are sequentially installed on one side of the top of thering-shaped conveying belt. By means of the exhaust pipe surface heat resisting treatment device, 360-degree cleaning is conducted on a rotating exhaust pipe in the cleaning box, it is ensured that the exhaust pipe is cleaned thoroughly, meanwhile, water obtained after cleaning is collected, and resources are saved; the exhaust pipe is blown through hot air after cleaning, it is ensured that no water spots are attached to the surface of the exhaust pipe, and subsequent paint spraying treatment is ensured; 360-degree cleaning is conducted on the rotating exhaust pipe in the paint spraying box,and it is ensured that paint spraying of the outer side of the exhaust pipe is uniform; and the clamping mechanisms are used for clamping the inner pipe wall of the exhaust pipe, shielding cannot becaused in the paint spraying process, meanwhile, surplus inorganic silicon high temperature resisting paint is collected, cyclic use is facilitated, and resources are saved.

Provided is an ion-exchange device including a column in which an anion-exchange resin and a cation-exchange resin are prevented, without fail, from being reversely regenerated. With the device, it is possible to produce high-quality deionized water even immediately after regeneration. Also provided is a column for the device. During regeneration, a valve (12) is closed and valves (7, 10) are opened, and a solution of an acid such as HCl is supplied through upper supply / discharge piping (3), while a solution of an alkali such as NaOH is supplied through third connecting piping (8). The acid solution flows through a water collection / distribution member (4), an inert resin (22), a cation-exchange resin (21), a water collection / distribution member (6), connecting piping (5), and the valve (7) in this order to regenerate the cation-exchange resin (21). The alkali solution flows through a water collection / distribution member (9), an inert resin (32), an anion-exchange resin (31), a water collection / distribution member (14), and lower supply / discharge piping (13) in this order to regenerate the anion-exchange resin (31).

The invention relates to a cooling device for cooling an electronic and / or electric element, particularly a power semiconductor which is configured on a circuit board. The device is provided with the components of at least one cooling member which is provided with projected heat radiating members which are configured on the surface of the cooling member, wherein the cooling member is thermally coupled with the electronic and / or electric element; at least one cooling medium distributing member which is used for spatially distributing cooling medium to hot spots which are defined by the cooling member in a targeted manner; a cooling device inner chamber which is surrounded by the cooling member and a cooling member tank that can be connected with the cooling member, wherein the cooling device inner chamber at least comprises the projected heat radiating member of the cooling member and the cooling medium distributing member; at least one inlet for conveying the cooling medium into the cooling device inner chamber; and at least one outlet for discharging the cooling medium out of the cooling device inner chamber. Furthermore the cooling device is applied in a converter, and particularly the converter of an electric vehicle or hybrid electric vehicle.

A sediment stratified sampler comprises a semicircular sampling pipe, a plurality of horizontal partition plates are arranged in the semicircular sampling pipe at equal intervals, a knife edge is arranged on the edge of one side of the semicircular sampling pipe, a drill bit is arranged at the bottom of the semicircular sampling pipe, and a conical cap is arranged at the top of the semicircular sampling pipe; the middle of the upper surface of the drill bit and the middle of the lower surface of the conical cap are each provided with a round hole, and a rotatable wing plate is installed between the two round holes. A wing plate is connected to the edge of one side of the wing plate, a plurality of narrow slits are formed in the edge of the other side of the wing plate at equal intervals, the number of the narrow slits is equal to that of the partition plates, and each partition plate is located in the corresponding narrow slit; and the top of the conical cap is connected with the connecting rod. When the sediment stratified sampler is used for sampling, in the drilling process, the longitudinal compaction effect cannot be generated on sediments around the sampler, so that a soft sediment interlayer can enter the sampling pipe, loss of a key sediment layer is avoided, the coring rate of sediments is remarkably increased, sediment samples at different layers are prevented from being mixed in the equipment operation and sample transportation process, and reliable samples are provided for sedimentology research.

The invention belongs to the technical field of production of methanol emulsified diesel fuel, particularly relates to a device and a process for continuously preparing methanol emulsified diesel fuel, and solves the problems of non-ideal and non-uniform mixing effect under the condition of larger material volume flow rate differences in conventional methanol emulsified diesel fuel production process. The supergravity device comprises an impinging stream structure and a rotating packed bed, wherein the impinging stream structure adopts a non-restrictive impinging stream structure and is arranged in a cavity of a rotor and arranged in the axis direction of the rotor. According to the process, an aqueous phase and an oil phase whose volume ratios are different are rapidly and preliminarily mixed through impinging of the impinging stream structure and then enter high-speed rotating filler to form water-in-oil type methanol diesel emulsion. According to the device and the process, the impinging form of two-phase flow is changed, the impinging effect of the two-phase flow is improved, and meanwhile, high-flow emulsion preparation and continuous operation can be realized.

The invention discloses an automatic soil sampling robot, and mainly relates to the field of soil sampling. The robot comprises a sampling vehicle body. A support is fixed on the sampling vehicle body. A sampling device is arranged on the support. The robot is characterized in that the sampling device comprises a sliding rod, a support base, an outer sampling barrel and an inner sampling barrel. The sliding rod is vertically connected to the support in a sliding mode. The support base is fixed at the bottom of the sliding rod. The sampling outer barrel is rotationally connected to the bottom of the support. The sampling inner barrel is fixed at the bottom of the support. The sampling outer barrel is sleeved outside the sampling inner barrel, a plurality of sampling cavities and placing cavities are arranged on the sampling inner barrel, the sampling cavities are positioned above the placing cavities and are communicated with the placing cavities, sampling cups are detachably connectedin the placing cavities, sampling holes are formed in the sampling outer barrel at the same height as the sampling cavities, and a sampling drill bit is arranged at the bottom of the sampling outer barrel. The robot has the beneficial effects that the soil sampling accuracy can be guaranteed, mixing of different soil samples is avoided, and sampling is more accurate and convenient.

The invention discloses a large external-driven integral horizontal rotary continuous biogas dry fermentation device and a method thereof, and belongs to the technical field of dry fermentation. The device is fixed on the inner wall of a fermentation tank in a built-in manner, and penetrates through the main spiral wing and parts of a transverse fin of the whole fermentation tank, and the built-in fin rotates with a tank body when the tank body rotates in order to realizes stirring of a fermentation material and the pushing of the fermentation material to a material outlet. A main rotor spiral panel and the inner wall of the tank body are fixed through spaced fixed points, and a certain gap is formed between the spiral panel and the inner wall of the tank body, and guarantees the material mixing, inoculation, fermentation and discharging. The device and the method realize no batch mixing in the whole reaction process and make fermentation more thorough.

The invention discloses a continuous booster station. The continuous booster station comprises a power system, a control system, an execution component and an auxiliary device. The power system comprises a motor and a pump; the auxiliary device comprises an oil suction filter, an oil tank, an oil return filter, a water filter and a water tank; the execution component is a pressure cylinder. The continuous booster station is provided with the pressure cylinder instead of a high and low pressure water pump, and the entire system is simple and compact in structure, easy to control and applicable to comprehensive popularization; the entire system is capable of supplying high pressure water continuously at high efficiency; under the same conditions, the high pressure water discharge amount of the entire system can be dozens of times and even more higher than the previous system; a proportional overflow valve is adopted for the entire system, and the pressure for outputting high pressure water can be regulated by regulating the proportional overflow valve to meet the requirements of different working conditions; the control system is low in pressure, and the control component is small in structural dimension so that the space can be saved; the control system is capable of realizing stepless regulation of pressure and is simple to operate; the entire system is high in integrity so that mobile pressure testing can be realized easily; the booster component is simple in structure so that product seriation can be realized easily.