47results about How to "Speed up dripping" patented technology

The invention discloses an automatic exhaust gas removing device for attracting paint particles through static electricity to prevent clogging. The automatic exhaust gas removing device structurally comprises an air inlet pipeline, a searching cabinet, a clogging-preventing device, an air outlet pipe, support legs and a sewage discharging port. Through a negative high-voltage piece and conductionwires, a live ring and side wing blocks are charged with negative electricity, and thus oil paint liquid drops in exhaust gas penetrating through a rotational flow cavity and dust are charged with negative electricity; meanwhile, a positive high-voltage piece is electrified, so that a conduction attraction layer is charged with positive electricity, the oil paint liquid drops with large size and negative electricity are attracted to fit the outer surface of an anti-sticking thin film, the situation that the oil paint liquid drops and the dust are mixedly bonded and clog a filtering net is avoided, then electromagnets with the same magnetism are electrified to generate repulsive acting force, under the cooperation of resilience force of elastic ropes and strong springs, fixation blocks andconnecting pieces drive the anti-sticking thin film to be subjected to deformation moving, and the oil paint liquid drops fitting the outer surface of the thin film are helped to gather and drop intoa sewage storage groove; meanwhile, the electromagnets vibrate a rubber pad, and through via holes, the rubber pad promotes the deformation of the anti-sticking thin film, and gathering and dropping of the oil paint liquid drops.

The invention provides a modifying method of super-hydrophobic performance of indoor power transformation equipment. The modifying method includes following steps: 1), pretreating: roughening the surface of the indoor power transformation equipment; 2), coating: adopting a spin-coating or dip-coating mode to coat super-hydrophobic nano paint on the surface, of the indoor power transformation equipment, pretreated in the step 1), and drying at 50-80 DEG C to complete modification of the super-hydrophobic performance of the indoor power transformation equipment. After being modified through the modifying method, a super-hydrophobic protection film is formed on the surface of the indoor power transformation equipment, and a contact angle of water on the surface of the indoor power transformation equipment is 161-175 degrees; a rolling angle is less than 8 degrees, so that ultrahigh hydrophobicity of the surface of the indoor power transformation equipment is guaranteed, and the indoor power transformation equipment has excellent high-temperature resistance, oil resistance and self-cleaning performance.

The invention relates to OMMT modified anticondensation ice emulsified asphalt and a preparation method thereof, and relates to the technical field of preparation of road maintenance materials. The method comprises the following steps: performing organification treatment on Na-MMT to obtain organic montmorillonite, preparing a mixed soap liquid by using OMMT and an emulsifying agent as raw materials, and adding the mixed soap liquid into matrix asphalt to prepare the modified emulsified asphalt having excellent anticondensation ice performance. The method provided by the invention has the beneficial effects that the mixed soap liquid prepared from the organic montmorillonite and the emulsifying agent is used as a modifying agent of the asphalt, the contact angle of the obtained emulsifiedasphalt is greatly improved relative to the matrix asphalt and ordinary emulsified asphalt, so that bonding strength between frozen water and a road layer is reduced, and the anticondensation ice performance of the emulsified asphalt is improved; the storage stability of the emulsified asphalt is improved, and the anti-aging property is improved; fog seal layer treatment is performed on a road surface by the emulsified asphalt, and the method has the advantages of high efficiency, no consumption, simple construction, relatively-low costs and no pollution.

The invention discloses a painting device for spring producing and machining. A workbench and a paint groove formed in the bottom end in the workbench are included. The workbench is fixedly connectedwith a supporting frame. A telescopic air cylinder is arranged at the top end of the supporting frame. The output end of the telescopic air cylinder penetrates through the top end of the supporting frame and is fixedly connected with a supporting plate. The supporting plate is in sliding connection with the supporting frame. A collecting protection device for preventing paint dripping during spring painting is arranged at the bottom end of the supporting plate. According to the painting device for spring producing and machining, a protection cover is arranged at the bottom end of the supporting plate, the function of effective collection of surplus paint when air drying is conducted after the spring is dipped in the paint groove is achieved, and the function that paint is effectively prevented from being volatilized into the surrounding environment and dripping on the workbench is achieved; and an iron wire supporting the spring and a connecting rod are arranged into a rotation form, and the phenomenon that paint is subjected to the gravity action, and during dripping, a paint film on the spring is thin in upper portion and thick in lower portion is further prevented.

The invention discloses a three-phase flow preparation device of cigarette blasting bead processing equipment. The device comprises an emitter and a forming tank which are vertically distributed and have a preset interval, wherein the emitter is provided with a core material channel used for introducing a core material raw material, a wall material channel used for introducing a wall material rawmaterial and a drainage liquid ring channel used for introducing drainage liquid, an outlet of the wall material channel is arranged at an outlet of the core material channel in a sleeving way, and anoutlet of the drainage liquid ring channel is arranged at the outlet of the wall material channel in a sleeving way; the forming tank is used for containing circulating liquid flowing in a circulating mode, a through forming channel used for discharging the circulating liquid and enabling a blasting bead embryonic form to pass through is formed in the forming tank, and an inlet of the forming channel is aligned with the outlet of the core material channel. Thus, three-phase concentric column fluid is extruded through the emitter, the three-phase concentric column fluid is made to form uniformblasting bead balls in the forming tank, the blasting bead preparation quality is improved, the dripping preparation speed is increased, the blasting bead finished product rate is increased, and thedripping preparation cost is reduced. The invention further discloses the cigarette blasting bead processing equipment, and the processing equipment has the above beneficial effects.

The invention discloses an oil-gas condensing unit with a self-defrosting function and an oil-gas condensing recovery method. The oil-gas condensing unit comprises an oil-gas compressor, two oil condensing chambers / defrosting chambers, a liquid storage tank, a condenser, a refrigeration compressor, a gas-liquid separator, a gear pump, an oil storage tank, an electromagnetic valve and an electronicexpansion valve. The oil-gas compressor is connected with the two oil condensing chambers / defrosting chambers through a first electromagnetic valve and a second electromagnetic valve respectively. According to the oil gas condensation recovery method, an internal and external combined defrosting mode of liquid pipe defrosting and hot gas defrosting is adopted, refrigerant liquid in a liquid storage tank is used for defrosting, and the needed cooling capacity provided by a system is not affected; a frost layer on the surface of a heat exchange coil can be quickly melted through hot air frost blowing, a refrigerant flowing back into the liquid storage tank can also provide a certain degree of supercooling, and the refrigerating capacity is improved. The defrosting effect is better, and thespeed is high; meanwhile, the two oil condensing chambers / defrosting chambers work alternately, and continuous and stable operation of oil gas condensation recovery is achieved.

The invention discloses solar photovoltaic mosquito eradication equipment. The equipment structurally comprises a support, a solar panel, an electric coil, a fluorescent lamp and a top seat, wherein the solar panel is obliquely fixed to the top of the support, and the electric coil is welded to the middle of the support. Gas around the fluorescent lamp is heated to be prone to being liquefied on the outer wall of the low-temperature electric coil, so that the temperature of the electric coil is reduced. A sliding block in a vibration block moves under the action of magnetic force, a moving block collides with a reset block, so that the vibration block vibrates, a mosquito killer lamp accelerates dripping of water drops of the electric coil along with vibration, a swing plate accelerates air circulation around the electric coil, water drop evaporation is accelerated, the temperature of the electric coil is kept, and mosquitoes are killed quickly. Due to the fact that gas generated by the swing plate is small, the circulation speed of air around the electric coil is low, an elastic block is movably matched with the sliding block, gas in a clamping block is blown away downwards and combined with the gas generated by the swing plate, the flowing speed of the gas is increased, water drop evaporation of the electric coil is accelerated, and the electric coil can keep the original temperature easily.

The invention discloses a hydrogen preparation, storage and injection integral machine. The hydrogen preparation, storage and injection integral machine is characterized by comprising a box body, wherein a vertical separating plate is arranged in the middle part of the box body and is used for separating the box body into a hydrogen preparation cavity and an injection and control cavity; a transverse separating plate is arranged in the injection and control cavity, and is used for separating the injection and control cavity into an injection cavity and a control cavity; a hydrogen preparation device is arranged in the hydrogen preparation cavity, a control device is arranged in the control cavity, the injection device is arranged in the injection cavity, and the control device is connected with the injection device and the hydrogen preparation device, and is used for controlling the injection device and the hydrogen preparation device to work. The hydrogen preparation, storage and injection integral machine has the advantages that the hydrogen preparation and hydrogen injection are integrally arranged, so that the efficiency of hydrogen preparation is guaranteed, and the safety of hydrogen preparation is also guaranteed.

The invention relates to the technical field of municipal waste treatment, and discloses a municipal waste treatment system. The municipal waste treatment system comprises a top box, the right side and the bottom of the top box are fixedly connected with a light object containing box and a bottom box correspondingly, two indicator lamps are fixedly installed on the left side of the front face of the bottom box, the top of the left side of the top box communicates with a feeding rod, the right side of the bottom of the top box communicates with a discharging rod with one end penetrating into an inner cavity of the bottom box, an electromagnetic valve is fixedly installed on the discharging rod, a baffle is fixedly installed on the inner bottom wall of the top box, an electric push rod is fixedly installed on the inner bottom wall of the baffle, and the top of the electric push rod is fixedly connected with a movable plate with one end penetrating out of the baffle. According to the municipal waste treatment system, the overall structure is simple, solid-liquid separation and light and heavy waste separation are effectively conducted on waste, meanwhile, the waste is smashed, complexity of follow-up waste treatment is avoided, the waste treatment efficiency and quality are improved, and use is convenient.

The invention discloses a novel hydrogen / oxygen separating device. The novel hydrogen / oxygen separating device is characterized by comprising a tank body, wherein a middle part of the tank body is provided with an air inlet; an air inlet tube is arranged on the air inlet; one end of the air inlet tube is arranged outside the tank body; other end of the air inlet tube is inserted into the tank body; the top of the tank body is provided with an air outlet; the bottom of the tank body is provided with a liquid outlet; a middle part of the tank body is further provided with an inverted conical baffle plate; a hole-passing hole is formed in the center of the inverted conical baffle plate; an outer edge face of the inverted conical baffle plate is connected with an inner wall of the tank body; the inverted conical baffle plate is arranged above the air inlet tube. By adopting the novel hydrogen / oxygen separating device, the gas-liquid separating efficiency is increased, the equipment size is reduced, the space occupation rate of the equipment is lowered, and the cost is lowered.

The invention relates to the technical field of cables, in particular to a cable surface dewatering device for a cable production line, which comprises a base, and is characterized in that a dewatering mechanism is arranged on one side of the top end of the base, an air drying mechanism is arranged on the other side of the top end of the base, the air drying mechanism comprises a fixed seat, and a transmission wheel group is mounted at the tail end of the fixed seat; the air drying mechanism comprises an air duct, fan blades are arranged on the inner wall of the air duct, and a rack is arranged on the inner wall of the side, close to the transmission wheel set, of the air duct. The cable air-drying device has the beneficial effects that through the gear and the rack, according to the meshing connection relation of the gear and the rack, when a cable drives the transmission wheel set to rotate, the air duct in the main body can be indirectly driven to rotate, external air is sucked in through the air inlet holes under the action of the fan blades to form airflow, and the cable passing through the interior of the air-drying device is air-dried; and with the help of the air duct of the conical structure, air flow collection is intensified, and the air drying effect is further improved.

The invention discloses a baking-uniform oven for food processing and a using method of the baking-uniform oven and belongs to the technical field of baking equipment, and provides the baking-uniform oven for food processing and the using method of the baking-uniform oven. The heat in the oven can make the short column return to its high temperature phase state, so the sliding plug on its upper side can be pushed up, and elastic contact strip is used to support the pork block on the upper side of the inner bearing plate. On one hand, the pork blocks are supported by means of the elastic contact strips, and when the sliding plug moves upwards and air outside the connecting cylindrical frame is introduced, the contact between the bottoms of the pork blocks and the air can be improved, so that the pork blocks are prevented from being blocked by the air, and the service life of the pork blocks is prolonged; and on the other hand, the extrusion effect on the pork blocks can be improved by virtue of the dispersion and extrusion effects of the elastic contact strips, so dripping of moisture contained in the pork blocks is accelerated, and baking efficiency of the pork blocks is further improved.

The invention discloses an incineration tail gas denitration device for industrial refuse treatment and a using method thereof, and belongs to the technical field of tail gas denitration devices. According to the incineration tail gas denitration device, by artificially ventilating refuse before combustion of waste, remaining sewage in the waste drips into a wastewater collecting chamber advantageously, meanwhile a release ball releases a large quantity of denitrifying bacteria, the surface of the refuse and the sewage can contain the denitrifying bacteria along with flowing of wind, and nitrogen oxides in the sewage are converted into ammonia or nomadic nitrogen through the denitrifying bacteria; and in the combustion process of the refuse, a flue gas pipeline and a wastewater pipeline are mutually wound, so that heat in flue gas is transmitted to the wastewater, thus by increasing the temperature of the wastewater, reproduction of the denitrifying bacteria in the wastewater is promoted, meanwhile by putting waste heat in the flue gas to use, the heat can be supplied to a main control chamber, the utilization rate of energy is increased, and finally the flue gas and the sewage aremutually mixed and stirred to form slurry which can serve as fertilizer.

The invention provides a virus sampling tube for nucleic acid detection. The virus sampling tube comprises a sampling tube body, wherein a cutter device is arranged in a top end of the sampling tube body, a screw cap is arranged outside the top end, and a liquid storage device is arranged in the screw cap; an internal thread is arranged on a surface of an inner wall of the screw cap, the screw cap is in meshed connection with an external thread through the internal thread, and the external thread is arranged on an outer surface of an open end of the sampling tube body; the cutter device comprises a support ring fixed on the inner surface of the open end of the sampling tube body and two cutters fixed on an upper surface of the support ring; the liquid storage device comprises a locking assembly arranged in the screw cap, a liquid storage cup connected with an execution end of the locking assembly, and a sealing diaphragm piece fixed to a liquid outlet end of the liquid storage cup and used for being cut by the cutters. Through cooperation of the liquid storage device and the cutter device, convenience can be provided for detection personnel to fill virus preservation liquid into the sampling tube body.

The invention discloses an umbrella dryer, and belongs to the field of drying equipment. The umbrella dryer comprises a shell, a drying cavity, a heating device, a water collecting device, temperature control sensors and a control panel, a clamping device for vertically fixing umbrellas is arranged in the drying cavity, a double-layer barrel wall is arranged outside the drying cavity, an inner layer of the barrel wall is made of heat insulation materials, the drying cavity is closed, a single door is arranged on the barrel wall, the heating device is arranged in a heating box and fixed onto an outer layer of the barrel wall through the heating box, a cold air inlet is formed in the shell and corresponds to the heating device, a hot air inlet is formed in the barrel wall, hot air enters the drying cavity through the hot air inlet, the water collecting device comprises an upper water collecting channel, a lower water collecting channel and a gutter, the upper water collecting channel and the lower water collecting channel are arranged at the top and the bottom of the drying cavity respectively and communicated through the gutter, the upper portion and the lower portion of the inner side wall of the barrel wall are respectively provided with one temperature control sensor, and a temperature display is arranged on the control panel positioned on the outer surface of the shell and electrically connected with the temperature control sensors. The umbrella dryer has the advantages of high heating efficiency, simple structure, low cost and the like.

The invention belongs to the technical field of seamless woven fabrics, and particularly relates to a waterproof, breathable and washing-resistant seamless woven fabric which comprises a base layer and a breathable layer. The base layer is formed by blending cotton fibers and bamboo fibers. The breathable layer is formed by weaving water absorption yarns and expansion yarns. The expansion yarns are made by composite processing equipment. The composite machining equipment comprises a rectangular pool, a side plate and a heater. Supporting legs are arranged at the four corners of the bottom surface of the rectangular pool, the heater is arranged in the center of the bottom surface of the rectangular pool, expansion slurry is contained in the rectangular pool, a wire passing shaft is rotationally connected to two inner walls of the rectangular pool, a guide groove is formed in the wire passing shaft, and the wire passing shaft is immersed in the expansion slurry. According to the composite processing equipment used in the method, redundant expansion slurry on the surfaces of the yarns drips under the action of gravity and is matched with a drying machine, so that the expansion slurrycan be uniformly smeared on the surfaces of the yarns, and the waterproof effect of the woven breathable layer is improved.

The invention discloses a high efficient frozen fish unfreezing device, which comprises an outer box and a material loading frame arranged in the outer box. The top of the outer box is provided with abox door for placing a frozen fish. The bottom of the material loading frame is provided with a filter hole. A hot air pipe is separately arranged above the material loading frame. The hot air pipe is rotatingly connected to the outer box. The hot air pipe is provided with an air outlet hole along the length direction. A hot air blower is installed on the outer wall of the outer box. The air outlet end of the hot air blower is connected to an air outlet pipe. The hot air pipe is connected to the hot air pipe through a rotary joint. A driven belt wheel fixedly sleeves the periphery of one endof the hot air pipe. A first motor is installed on the top of the outer box. The output end of the first motor is connected to a driving belt wheel. The driving belt wheel is connected to the driven belt wheel through a belt in a transmission mode. The provided device can efficiently unfreeze a frozen fish and the work efficiency is improved.

The invention discloses an incineration tail gas denitration device for industrial refuse treatment and a using method thereof, and belongs to the technical field of tail gas denitration devices. According to the incineration tail gas denitration device, by artificially ventilating refuse before combustion of waste, remaining sewage in the waste drips into a wastewater collecting chamber advantageously, meanwhile a release ball releases a large quantity of denitrifying bacteria, the surface of the refuse and the sewage can contain the denitrifying bacteria along with flowing of wind, and nitrogen oxides in the sewage are converted into ammonia or nomadic nitrogen through the denitrifying bacteria; and in the combustion process of the refuse, a flue gas pipeline and a wastewater pipeline are mutually wound, so that heat in flue gas is transmitted to the wastewater, thus by increasing the temperature of the wastewater, reproduction of the denitrifying bacteria in the wastewater is promoted, meanwhile by putting waste heat in the flue gas to use, the heat can be supplied to a main control chamber, the utilization rate of energy is increased, and finally the flue gas and the sewage aremutually mixed and stirred to form slurry which can serve as fertilizer.

The invention relates to the technical field of lead-acid storage battery production, in particular to operation equipment for a constant-temperature water bath process of a lead-acid storage battery. The operation equipment comprises a shifting mechanism and a liquid removal mechanism, the shifting mechanism is arranged on a slide way above a water bath in a sliding manner and is used for shifting and carrying the battery, and the liquid removal mechanism is arranged on a frame slide rail of the water bath in a sliding manner and is matched with the shifting mechanism. A channel is provided for the battery to enter or be taken out of the water bath through opening and closing of an isolation piece. The lifting height of the battery is controlled, when the isolation piece is closed, the bottom of the pool disc can be impacted, the mechanical claw mechanism drives the battery to vibrate, dripping of liquid drops is accelerated, the weight of the battery disc is reduced, the transferring speed in the formation process can be accelerated, and the working efficiency is improved.

The invention discloses a painting device for spring producing and machining. A workbench and a paint groove formed in the bottom end in the workbench are included. The workbench is fixedly connectedwith a supporting frame. A telescopic air cylinder is arranged at the top end of the supporting frame. The output end of the telescopic air cylinder penetrates through the top end of the supporting frame and is fixedly connected with a supporting plate. The supporting plate is in sliding connection with the supporting frame. A collecting protection device for preventing paint dripping during spring painting is arranged at the bottom end of the supporting plate. According to the painting device for spring producing and machining, a protection cover is arranged at the bottom end of the supporting plate, the function of effective collection of surplus paint when air drying is conducted after the spring is dipped in the paint groove is achieved, and the function that paint is effectively prevented from being volatilized into the surrounding environment and dripping on the workbench is achieved; and an iron wire supporting the spring and a connecting rod are arranged into a rotation form, and the phenomenon that paint is subjected to the gravity action, and during dripping, a paint film on the spring is thin in upper portion and thick in lower portion is further prevented.

The invention provides a modifying method of super-hydrophobic performance of indoor power transformation equipment. The modifying method includes following steps: 1), pretreating: roughening the surface of the indoor power transformation equipment; 2), coating: adopting a spin-coating or dip-coating mode to coat super-hydrophobic nano paint on the surface, of the indoor power transformation equipment, pretreated in the step 1), and drying at 50-80 DEG C to complete modification of the super-hydrophobic performance of the indoor power transformation equipment. After being modified through the modifying method, a super-hydrophobic protection film is formed on the surface of the indoor power transformation equipment, and a contact angle of water on the surface of the indoor power transformation equipment is 161-175 degrees; a rolling angle is less than 8 degrees, so that ultrahigh hydrophobicity of the surface of the indoor power transformation equipment is guaranteed, and the indoor power transformation equipment has excellent high-temperature resistance, oil resistance and self-cleaning performance.

The invention provides a tank-type evaporator and an air conditioner, relates to the technical field of air conditioners, and solves the technical problem that liquid distribution of a heat exchange tube in the tank-type evaporator is uneven due to the fact that evaporated gaseous refrigerants interfere with distribution of liquid refrigerants in a falling film area of the tank-type evaporator in the prior art. According to the tank-type evaporator provided by the invention, a gas-liquid separation structure is arranged in the falling film area in the tank-type falling film evaporator, so that a gaseous refrigerant can be discharged from the falling film area in time, the uniformity and the stability of liquid distribution on the falling film area are effectively improved, and the heat exchange efficiency is effectively improved.

The invention relates to a vacuum electroslag furnace with electrode rotation and vibration functions. The electroslag furnace comprises a cross arm stand column, a cross arm, a conductive material rod, an atmosphere protection cover and a crystallizer, the cross arm is mounted on the stand column, a conductive material rod platform and a conductive material rod platform lifting mechanism are arranged above a cross arm platform on one side of the cross ar, the conductive material rod for clamping an electrode is mounted on the conductive material rod platform, the conductive material rod can penetrate through the cross arm platform to move up and down under the action of the platform lifting mechanism, and an electrode rotating mechanism and an electrode vibrating mechanism are arranged on a rod head of the conductive material rod; and the upper end of the atmosphere protection cover is fixedly connected with the cross arm platform, and the crystallizer is arranged below the atmosphere protection cover. In the electroslag casting process, the electroslag furnace enables the shape of a metal molten pool to be shallower and flatter gradually, steel ingots are prevented from being hollow, the grain structure of the steel ingots is tighter and finer, dendritic crystals tend to grow axially, and good equipment conditions are created for smelting high-quality electroslag steel.

The invention discloses an air duct structure and an air conditioner. The air duct structure comprises an air outlet, a water baffle arranged in an air duct and close to the air outlet, a vibrator arranged on the water baffle, a noise signal collecting module and a controller. The water baffle comprises a frame and at least one group of water baffle sheets arranged in the frame, and the vibrator is arranged on the frame; each group of water baffle sheets comprises a plurality of water baffle sheets, the cross section of each water baffle sheet is herringbone, and each water baffle sheet is provided with a flow guide groove; the plate surface of the water baffle is inclined to the cross section of the air duct; and the air duct structure further comprises a water pan communicated with the flow guide groove, sound absorption cotton is further attached to the inner wall of the air duct, and foaming rubber is further attached to the outer wall of the air duct. The vibrator is used for driving the water baffle to vibrate, and noise of the air outlet of the air duct is reduced by means of interference of sound waves; and meanwhile, the water baffle capacity of the water baffle is improved.

The present invention relates to the technical field of printed circuit board processing, in particular to a method for processing printed circuit boards applied in the 5G industrial Internet, including a processing box, one side of the processing box is fixedly connected with a circulating pump box, and the circulating pump The upper surface of the box is fixedly connected with a drive motor box, the front surface of the circulation pump box is plugged with a circulation pipe one, and the circulation pipe one is fixedly connected with the front surface of the processing box, and the one part of the circulation pump box is far away from the circulation pipe one A double-way pipe is inserted inside the side, and a cleaning assembly is sleeved on the outside of the end of the double-way pipe away from the circulation pump box. Filtration treatment is carried out to improve the quality of the electroplating solution inside the equipment, and by making the electroplating solution flow inside the equipment, it can not only improve the exchange efficiency of the electroplating solution, but also improve the quality of the electroplating solution, and solve the existing poor exchange efficiency of the electroplating solution And the problem that the plating impurities are not easy to deal with.

The invention discloses a cutting system with a vacuum voltage stabilizer, which comprises a cutting machine, vacuum extraction equipment, and the vacuum voltage stabilizer communicating the cutting machine with the vacuum extraction equipment, wherein the vacuum voltage stabilizer comprises a hollow and sealed shell; an air inlet communicated with a vacuum adsorption piece, an air outlet communicated with the vacuum extraction equipment, and a water outlet formed below the air inlet and the air outlet are formed in the casing; the shell is provided with an oblique side wall; a diversion surface is formed below the air inlet. The cutting system is specially added with the vacuum voltage stabilizer, so that cooling liquid entering from the air inlet falls down, is separated from air under the effect of gravity, and discharged from the water outlet below. The cutting system is simple in structure, convenient to process, lower in cost and remarkable in voltage stabilization effect, can realize the purpose of voltage stabilization by utilizing the property of liquid, has no other energy consumption, and can greatly improve the cutting quality; the diversion surface is particularly arranged to direct the cooling liquid to rapidly fall down and be discharged to strengthen the voltage stabilization effect.

The invention discloses fertilization equipment for crops, and relates to the technical field of agricultural machinery. The fertilization equipment for the crops comprises a central frame body, a material storage box is fixed at the bottom of the maximum height of the central frame body, two symmetrically arranged directional advancing wheels are mounted at the bottom of the material storage box, and the material storage box is fixed with a fertilizer flowing pipe. According to the fertilizing equipment for the crops, wheat leaves can be pushed to be bent in the advancing process of the equipment by arranging a push-bending long strip, the wheat leaves can move to a gap between two V-shaped guide plates under the guiding action of the V-shaped guide plates, and fertilizing spray heads are located in the V-shaped guide plates, so that the fertilizing spray heads cannot make contact with the wheat leaves, liquid fertilizer sprayed by the fertilizing spray heads can act on roots of wheat and cannot be blocked by the wheat leaves, so that the fertilizing effect can be improved, and fertilizer waste caused by the fact that the fertilizer is attached to the wheat leaves and evaporated can be avoided.

The invention belongs to the technical field of motors, specifically a motor, which includes an oil-cooled motor body, a motor shaft, a mounting seat and a shock absorbing unit; the shock absorbing unit includes a mounting plate, a fixed block, an arc-shaped tooth plate, a screw and Slider; the present invention uses rigid shock absorption instead of elastic shock absorption by setting a shock absorber unit, through the mutual cooperation between arc-shaped tooth plates, return springs and screw rods, and eliminates the disadvantages of continuous shaking in elastic shock absorption, and elastic shock absorption Although the shock absorption effect on the oil-cooled motor body is realized, it will speed up the oil dripping from the oil-cooled motor body, which reduces the subsequent oil-cooled treatment effect on the motor, thereby prolonging the processing time of the oil on the oil-cooled motor body, and further Realize the timely dissipation of the heat generated during the operation of the motor and prolong the service life of the motor.