157results about How to "Uniform temperature distribution" patented technology

This utility model provides a towel circulating heating system, including a cylinder, a chassis, and a heating component. The cylinder is provided with an equipment chamber and a heating chamber. A hot air circulation channel is formed by a fixed plate. The PTC heating device and the fan work together to make the hot air form a closed-loop convection through the air outlet and the circulation part, so as to achieve uniform heating of the towel. The chassis is provided with a drain hole and an anti-slip support column to effectively discharge condensate and enhance stability. The filter component can adsorb fiber impurities and keep the airflow clean.

The utility model discloses a table type constant temperature reaction instrument, including reaction instrument shell, constant temperature cold bath assembly, oscillation assembly and control assembly, the reaction instrument shell is composed of main shell and shell cover, the top of the shell cavity of main shell is provided with cavity hole, constant temperature cold bath assembly is provided in the cavity hole, oscillation assembly is provided in the cavity hole. The oscillation assembly is installed at the bottom of the constant-temperature cold bath assembly, the control assembly is installed in the shell cavity, the constant-temperature cold bath assembly comprises a heat insulation shell, a constant-temperature hole is formed in the heat insulation shell, a cold bath seat is installed in the constant-temperature hole in an embedded mode, and the control assembly is installed in the shell cavity. The bottom of the cold bath base is connected with a semiconductor chilling plate arranged in the heat insulation shell, and a water cooling radiator is installed at the hot end of the semiconductor chilling plate. The incubation box has the advantages that a plurality of cold bath tank bodies can be provided, the temperature in the tank bodies can rapidly reach the specified temperature, the conduction efficiency is high, the temperature distribution is uniform, and the environment needed by the incubation box is optimized in cooperation with oscillation.

The utility model relates to a heat dissipation type new energy automobile battery shell, relates to the technical field of battery shells, and aims to solve the problem of poor heat dissipation of a battery shell, the heat dissipation type new energy automobile battery shell comprises a main shell body, the two ends of the main shell body are open, heat dissipation end covers are arranged at the two ends of the main shell body, and any heat dissipation end cover comprises a base and a flow guide outer cover; the base is arranged on the side, close to the main shell, of the flow guide outer cover, the base and the flow guide outer cover are each of a hollow structure and communicate with the interior of the main shell, flow guide through holes are formed in the four side walls of the base in a penetrating mode, and a fan module is arranged in the main shell. And a fan notch for air flow to circulate is formed in the main shell. The battery pack has the effects of effectively absorbing heat generated by the battery and quickly dissipating the heat.

The utility model relates to an electric heating structure of a solid coating machine, which is mounted in an air inlet formed by an equal-diameter pipe and a reducer pipe, one side wall of the reducer pipe is provided with a mounting hole, the periphery of the mounting hole is provided with a limiting frame, and the limiting frame is detachably connected with a cover plate for sealing the mounting hole; an electric heating pipe is arranged on the cover plate, the electric heating pipe penetrates through the mounting hole and extends into the reducer pipe, an air uniformizing assembly is further arranged on the cover plate, the electric heating pipe is covered with the air uniformizing assembly, and a gap exists between the air uniformizing assembly and the electric heating pipe; hot air flows into the reducer pipe from the equal-diameter pipe, sequentially passes through the air uniformizing assembly and the electric heating pipe and then enters the coating machine. Temperature can be compensated in real time through the electric heating pipe, and it is ensured that hot air enters the coating machine at the set temperature.

The application discloses a hot water boiler based on a porous medium burner, which comprises a hot water boiler shell, wherein the hot water boiler shell comprises a boiler barrel, the outer side of the boiler barrel is provided with a water jacket for storing water, and the inside of the boiler barrel is fixedly provided with a porous medium burner; the inner cavity of the porous medium burner comprises a combustion reaction zone, the two ends of the combustion reaction zone are provided with anti-backfire areas, the two ends of the porous medium burner are provided with mixed gas inlets, the mixed gas inlets are connected with mixed gas input pipelines, one end of the mixed gas input pipelines extends out of the hot water boiler shell and is connected with a gas fuel supply device; the porous medium burner is internally provided with an ignition device, mixed gas flows into the combustion reaction zone from the mixed gas input pipelines and is ignited by the ignition device, heat generated by combustion of the mixed gas heats water in the water jacket, flue gas is discharged from the combustion reaction zone through the pores of the porous medium of the porous medium burner and is discharged into a flue gas treatment mechanism connected with the hot water boiler shell, the gas utilization rate is improved, and the heat diffusion speed is slowed down.

This utility model belongs to the field of evaporator technology and discloses a high heat exchange efficiency microchannel heat exchange structure ice mold evaporator, including an evaporator body. Multiple microchannel heat exchange tubes are fixedly installed on the inner side of the evaporator body, and multiple microchannel holes are opened at the bottom of the evaporator body. Diversion pipes are fixedly installed on the left and right sides of the evaporator body. The comprehensive application of the microchannel heat exchange structure, inner surface strengthening treatment, and outer surface fin design significantly improves the heat exchange efficiency of the evaporator. Compared with traditional evaporators, the ice-making speed can be increased, producing the same amount of ice in a shorter time, meeting the demand for rapid ice making. High heat exchange efficiency means that, under the same ice-making capacity, the required refrigeration compressor running time is shortened, and energy consumption is reduced. Actual testing shows that using the evaporator of this utility model reduces the energy consumption of the ice-making system, effectively reducing operating costs.

The utility model relates to the technical field of conducting rings, in particular to a conducting ring high and low temperature performance testing device, which comprises a supporting mechanism, a driving part and a rotating part arranged on one side of the driving part, the supplementing mechanism comprises a supplementing part and an extruding part arranged on one side of the supplementing part; according to the conductive ring high and low temperature performance testing device, the heating pipe or the cooling pipe is started, the temperature in the testing box is adjusted, then the motor is started, the temperature in the testing box is adjusted, the temperature in the testing box is adjusted, and the temperature in the testing box is more uniform. The reciprocating rotation of the fan enables the temperature distribution in the test box to be more uniform; the first gear and the second gear are engaged, the screw rod rotates in a reciprocating manner to make the scraping plate move in a reciprocating manner, and the supplementing box supplements the lubricating liquid into the lubricating box, so that the lubricating pipe intermittently extrudes the lubricating liquid to lubricate the conductive ring body, the temperature in the test box is more uniform, and the influence of the performance change of the lubricating liquid on the test result is reduced.

This invention relates to the field of inlet and outlet gas in high-temperature CVD processes, and particularly to a gas node device for a uniform flow chemical vapor deposition reactor. The gas node device includes a suction pipe (1) connected to the interior of a basic annular groove (3), an annular cover (4) arranged on the basic annular groove (3), and multiple dispersion holes (401) arranged on the annular cover (4). This solves the problems of homogenizing fluid flow and reactor temperature distribution in the CVD reactor. This reduces the deposition of byproducts in the reactor exhaust pipe. The flow distribution along the reactor is uniform; the temperature distribution in the reactor is uniform, resulting in increased reactor life due to gas temperature; and the condensation of byproducts in the reactor is reduced.

This invention discloses a protective garment for epicondylitis of the humerus based on an antibacterial and thermally conductive composite material, belonging to the field of medical protective gear technology. It includes a forearm support and an upper arm support, which are rotatably connected by an adjusting mechanism. The upper arm and forearm sleeves are 3D printed using an antibacterial and thermally conductive composite material, which comprises a polylactic acid matrix, a graphene oxide-silver nanoparticle-carbon nanotube ternary composite filler, and phase change microcapsules, with a thermal conductivity of 1.5-4.0 W·m. ‑1 ·K ‑1 With an antibacterial rate of ≥95%, it solves the problems of poor thermal conductivity, lack of antibacterial properties, and uneven heat therapy in existing protective gear.

The utility model provides a kind of double-layer module structure, it is related to new energy battery technical field, including first cold plate and second cold plate, the inside of first cold plate and second cold plate is all strip array and has welding fixture, and gap is left between the welding fixture of adjacent top and bottom, and gap is equal, and electric core is installed in welding fixture, and electric core is in stacked arrangement, whole module structure is constituted by the sandwich structure of first cold plate, second cold plate and connecting plate, cooperate cooling radiating plate and heat-absorbing plate surface, realize multiple surface cooling function, significantly improve cooling efficiency.Electric core generated heat is transferred to heat-absorbing plate surface by heat conduction end, and is taken away by cooling liquid flow channel and micro heat dissipation channel high efficiency, simultaneously, first cold plate and second cold plate are synergistically radiated from two sides, effectively reduce the temperature of top pole and busbar area, solve the problem of limited cooling efficiency of single surface cooling scheme in high heat generation scene in background technology.

The utility model relates to a kind of liquid flow temperature control type molten material discharging distributor, main body includes the distributor formed by upper feed chute and lower discharge base, including temperature sensor, liquid flow output pipeline, liquid flow return pipeline and the liquid supply temperature control system of PLC control cabinet, and the interconnection component of the sealing installation connecting seat of upper temperature sensor installation hole, liquid flow output pipeline and liquid flow return passage. When working, the rated temperature of heated liquid is set according to the temperature characteristics of the molten material to be treated by PLC control cabinet, the main body of distributor is heated by circulating liquid supply, and closed-loop control is carried out according to the real-time temperature information detected by temperature sensor, to ensure that the ambient temperature required to keep the molten material to be treated in liquid state is established on the main body of distributor, so as to ensure that it flows unobstructed and uniformly discharges material in the distributor, which can avoid the material sticking and poor flow caused by temperature difference in the prior art, resulting in blocked leakage, component separation.

The present application provides a kind of low load under coal mill outlet wind powder temperature regulating system and method, including temperature sensor group, flow sensor, coal dust concentration sensor, temperature regulating device and control unit, wherein: temperature sensor group is used to measure the wind powder temperature of different positions of coal mill outlet pipeline;Flow sensor is used to measure the wind powder flow of different positions of coal mill outlet pipeline;Coal dust concentration sensor is used to detect the coal dust concentration in the coal mill outlet pipeline;Temperature regulating device is used to adjust the wind powder temperature of coal mill outlet pipeline;Control unit is used to receive the signal of temperature sensor group, flow sensor, coal dust concentration sensor, calculate temperature regulating amount and output signal to temperature regulating device to the wind powder temperature of coal mill outlet.The present application ensures that the wind powder temperature of coal mill outlet is stable near the target value, improves the combustion efficiency, and ensures the stable operation of the entire thermal system.

The application discloses a rotary air preheater with a multilayer annular heat pipe, relates to the technical field of air preheating, and comprises an outer shell, an inner rotor, a center cylinder, a flue gas inlet, an air outlet, a flue gas outlet, an air inlet, a disturbance mechanism, a ring pipe group, a driving piece and a corrugated plate group. The center cylinder is coaxially arranged at the center position in the outer shell, the inner rotor is rotationally arranged on the outer wall of the center cylinder, the outer wall of the inner rotor is rotationally connected with the inner wall of the outer shell, the inner rotor is driven by the driving piece located at one side of the outer shell, the flue gas inlet and the air outlet are formed in the top end of the outer shell, and the flue gas outlet and the air inlet are formed in the bottom end of the outer shell. The corrugated plate group and the ring pipe group are arranged in the inner rotor, and a plurality of disturbance mechanisms are circumferentially arranged on the inner wall of the ring pipe group. The flue gas and the air are transversely washed to the annular heat pipe, the heat exchange coefficient of the flue gas and the air is strengthened, the deposition rate and deposition amount of ammonium bisulfate on the heated surface can be significantly slowed down, and the safety risk is reduced.

The utility model relates to a forced air cooling type energy storage battery PACK, which comprises a shell, two battery modules are arranged in the shell, each battery module comprises a plurality of battery cells arranged along a first direction, a ventilation duct is formed between two adjacent battery cells, a sealing partition plate is arranged on one side surface of each battery module along a second direction, and the two ends of each battery module are respectively connected with the shell in a sealing manner. A heat dissipation cavity which is used for accommodating the battery module and is communicated with the ventilation air duct is formed in the shell; a plurality of groups of air holes are formed in the sealing partition plate at intervals in the first direction, and each group of air holes comprises one or more through holes formed at intervals in the height direction; the air holes are correspondingly communicated with the ventilation air duct; an adjusting valve for adjusting the ventilation area is arranged in the through hole; a main air duct is formed between the two battery modules through the two sealing partition plates, and heat dissipation fans are arranged at outlets in the two ends of the main air duct respectively; and the shell is provided with a hollow area for ventilation. According to the utility model, the heat dissipation effect is improved, and the problem of poor temperature consistency of the battery module is solved.

The utility model discloses a quick cooling water chiller for water-based paint production, which comprises a cold water cylinder and a paint cylinder, the outer side of the cold water cylinder is provided with an air cylinder, the top end of the air cylinder is provided with a supporting table, the supporting table is rotatably connected with a transverse strip, the lower part of one end, far away from the supporting table, of the transverse strip is rotatably connected with a stirring piece, and the stirring piece comprises a U-shaped pipe. One end of the U-shaped pipe is connected with a bent pipe, the other end of the U-shaped pipe is connected with a transverse pipe, the far end of the transverse pipe extends into a cavity between the cold water barrel and the coating barrel, the end, extending out of the upper surface of the transverse strip, of the bent pipe is connected with a first hard pipe through a rotary connector, and the first hard pipe is connected with a water pump through a telescopic pipe. The water pump communicates with the interior of the cold water cylinder through a second hard pipe. Through the arrangement of the rotary joint, the first hard pipe, the telescopic pipe, the second hard pipe and the water pump, cooling liquid is introduced into the stirring piece in a circulating mode, the stirring piece cools while stirring, cooling operation is conducted on the inner side and the outer side at the same time, and the cooling rate is increased.

The invention provides a flax roving scouring and bleaching process which comprises the following steps: 1, loading flax roving into a creel with a Teflon coating in a loose uniform winding manner, and controlling the total yarn loading amount to be 75 + / -5% of the effective volume of a main scouring and bleaching pot; 2, soft water is injected into a saucepan according to the liquid ratio of 1: 10-1: 15, the temperature is increased to 65-75 DEG C, a nonionic penetrant is added, the creel in the step 1 is hung into the saucepan after operation is conducted for 5 minutes, heat preservation operation is conducted for 25-35 minutes in a positive and negative circulation alternating mode, and after waste liquid is discharged, normal-temperature soft water is used for washing twice in an overflow mode, and washing is conducted for 10 minutes each time; 3, formic acid and a metal ion chelating agent are added into a main pot, water is added till the liquid ratio is 1: 12, a circulating pump is started, the temperature is increased to 50-55 DEG C, the washed creel is put into the main pot, the temperature is kept, the stirring reaction is conducted for 20-30 minutes, the pH value is monitored and maintained to be 3.0-3.5 in the process, and after pickling is completed, waste liquid is pumped into a neutralization pool to be treated after being filtered through a stainless steel filter screen.

The utility model relates to a conformal cooling water channel suitable for a carbonated bottle bottom die and a bottle blowing die, the conformal cooling water channel is arranged in the carbonated bottle bottom die and comprises a water inlet channel, a latticed water channel and a water outlet channel; the latticed water channel is close to the inner forming surface of the carbonated bottle bottom die and at least comprises a first part and a second part; the first part extends along with the shape trend of the valley bottom part of the inner forming surface; the second part extends along with the shape trend of the side peak ridge of the inner forming surface; the first part and the second part are mutually crossed; the third part surrounds along with the circumferential trend of the side peak ridge and the valley bottom part of the inner forming surface, and the third part is communicated with the first part and the second part; the water inlet channel and the water outlet channel extend inwards from the outer wall of the carbonated bottle bottom die respectively; the water inlet channel extends towards the central pit of the inner forming face and is communicated with the first part and the second part of the radial water channel, and the water outlet channel is communicated with the third part of the radial water channel. The conformal cooling water channel disclosed by the utility model has a uniform cooling effect on an inner forming surface, and belongs to the technical field of bottle blowing molds.

The utility model provides a kind of cotton swab processing drying device, it is related to pharyngeal swab cotton swab processing technical field, including tray, still include processing box, temperature sensor, double door, drying pipe, through-hole, gear transmission assembly, heating assembly, placement box and flow-through hole;The application can be batch dried to pharyngeal swab cotton swab, drying area does not need long distance to be laid and then does not occupy too much space, while cotton swab can be made to move dynamically with tray in drying process, and then the temperature distribution on the surface of cotton swab is more uniform, drying process is improved, and the installation and unloading of tray are convenient, the relative motion of tray and placement box does not occur in dynamic drying process, and then the drying effect of cotton swab is better.

The invention is suitable for the technical field of self-service food service cabinets, and provides a self-service heating service cabinet which comprises a cabinet body. An accommodating cavity is formed in the cabinet body; a goods taking opening is formed in one side of the cabinet body; a heating device, a first air supply device and a second air supply device are arranged in the cabinet body; the first air supply device drives airflow to flow through the heating device, so that the heated air is distributed in the accommodating cavity; and the second air supply device forms an air flow barrier at the goods taking opening. The problems that an existing closed heating service cabinet loses a large amount of heat and is high in energy consumption due to frequent door opening are solved.

This invention provides a low-temperature resistant energy storage battery for new energy vehicles, comprising a base housing as the basic installation structure; a bottom protective module that adapts to low-temperature heating and high-temperature heat dissipation requirements via a heating plate; a battery support tray that supports the battery module and guides airflow circulation via a support panel and battery enclosure frame; and a heat exchange module that uses a flow divider and elastic clamping components to achieve airflow distribution and heating plate positioning, ensuring uniform thermal management. This invention balances the temperature difference between the center and sides of the battery module through a flow divider design with a large airflow on the outside and a small airflow on the inside, ensuring uniform temperature distribution throughout the battery module. This achieves temperature consistency during charging and discharging, reduces the negative impact of localized overheating or overcooling on battery performance, and extends battery life.

The utility model relates to the technical field of controller, specifically speak a kind of connecting structure of plug-in capacitor and aluminium substrate. It includes aluminium substrate and capacitor body, and connecting piece is arranged between the capacitor body and aluminium substrate, the capacitor body is welded on the aluminium substrate, the connecting piece is provided with the through-hole corresponding with the capacitor angle of capacitor body, the capacitor angle passes through the corresponding through-hole, and the capacitor angle bending, is pressed on connecting piece in the capacitor angle of one end close to aluminium substrate, so that the outer wall surface of capacitor angle is in abutment with the lower end surface of connecting piece, the fixed connection of capacitor body and connecting piece, the section capacitor angle bending is welded with the aluminium substrate. Through the above technical scheme, the utility model solves the problem that the capacitor body is difficult to be welded on the aluminium substrate.

This utility model relates to the field of metering equipment technology, and in particular to a high-precision dynamic metering device for a mixing plant. The technical solution includes a metering tube, an ultrasonic metering host, and a housing. Fixing plates are fixedly connected to both sides of the outer surface of the housing. Buffer plates are fixedly installed on the upper surface of the metering tube near both ends, and the two fixing plates are respectively fixed to the upper surfaces of the two buffer plates. Metering probes are fixedly installed on both sides of the lower surface inside the housing. The ultrasonic metering host is fixedly installed inside the housing. A door panel is rotatably installed on the front surface of the housing via hinges. Heat insulation layers are fixedly installed on the outer surface of the door panel and the inner wall of the housing. This utility model, during the use of water metering equipment in a mixing plant, can avoid the influence of external temperature, electromagnetic interference, and vibration on the metering device, ensuring stable accuracy during long-term use and extending the service life of the metering device.

This invention discloses a hot pressing method for forming amorphous soft magnetic powder, wherein the amorphous powder is granulated and heat-treated under a protective atmosphere to a specific temperature. T x -150℃ to T x -50℃ and hold for 5–90 minutes; then transfer the powder to a mold, and... T g to T x High-density molded bodies are obtained by hot pressing for 30–180 seconds at a gauge pressure of 100–600 MPa within a temperature range. After sintering, high-density amorphous soft magnetic powder cores can be obtained. This method significantly reduces the gauge pressure, increases the relative density, improves the magnetic permeability, and reduces iron loss. Furthermore, the process is highly adaptable, can be easily modified from conventional powder metallurgy equipment, and offers high controllability, making it suitable for the industrial-scale preparation of high-performance amorphous soft magnetic materials.

The utility model provides two-stage sterilization equipment for bagged acidic drinks. The equipment comprises a feeding module, an enhanced heat transfer sterilization module and a cooling module which are connected in sequence, the enhanced heat transfer sterilization module comprises a fluid oscillation treatment section, a rapid heating section and a heating maintaining section; the fluid oscillation treatment section comprises a first chamber for accommodating raw materials to be treated and an oscillation element for driving the first chamber to generate mechanical oscillation with preset frequency and amplitude; the rapid heating section comprises a first heat exchange pipe and a first heating channel, the inner wall of the first heat exchange pipe is in a specific geometrical shape, and the specific geometrical shape comprises a continuous corrugated structure extending in the axial direction of the first heat exchange pipe, a spiral groove-shaped structure formed along the inner wall of the first heat exchange pipe and a static mixing structure fixedly arranged in the first heat exchange pipe. And a higher heating rate and more uniform temperature distribution can be realized in the rapid heating section, so that thermosensitive components in the natural acid beverage can be better protected while the sterilization effect is ensured, and the product quality is improved.

This invention discloses a nanocrystalline alloy magnetic core and its preparation process. The invention relates to the field of magnetic materials technology and comprises the following components by weight percentage: 81%–85% pure iron, 0.8%–1.2% pure copper, 8%–10% ferrosilicon, and 5.5%–8.5% ferroboron. This nanocrystalline alloy magnetic core and its preparation process, by uniformly spirally winding copper sheets around the inner and outer sides of the magnetic core, can delay the heating of the inner and outer surfaces of the core, reduce the temperature difference between the center of the core and the inner and outer sides, and make the temperature distribution in the center and sides of the core more uniform. This promotes more uniform elimination of internal stress and facilitates simultaneous nucleation and growth at different locations of the core during the second annealing step, resulting in more uniform grain size at the inner and outer locations of the core, thereby improving the core performance.

This utility model relates to the field of gas detection, and in particular to a condensation and separation device for gas detection. It includes a gas collecting mechanism comprising an inlet, an outlet on the inlet, and a condenser cylinder within the inlet; a condensation mechanism comprising a guide section within the inlet, a drainage section within the inlet, and an exhaust section within the inlet; and a turbulence mechanism comprising a drive section within the inlet and a turbulence section within the inlet. This condensation and separation device for gas detection uses a gas injection inlet pipe, where a fan drives a rotating rod and a turbulence plate to rotate, resulting in a more uniform air temperature distribution in the condenser cylinder and improving the efficiency and effectiveness of mixed gas condensation and separation. The funnel-shaped design of the guide plate and the curved design of the drainage pipe allow the condensed liquid to enter the exhaust chamber and be discharged through the guide plate and drainage pipe, reducing the possibility of condensate being carried out during exhaust.

The utility model discloses integrated sink and cooking table belongs to kitchen utensil technical field, and the unreasonable structure layout in the existing integrated sink solves the problem such as design. The utility model discloses integrated sink includes sink main part, drying airflow generating subassembly and heating cavity, and heating cavity includes airflow generating area and drying area, and drying area includes at least two drying air flues, and the air inlet end of each drying air flue is communicated to the air outlet of airflow generating area, and the air outlet end of each drying air flue is communicated to the air inlet of fan, and each drying air flue corresponds the different area of sink bottom wall. The utility model discloses integrated sink and cooking table, and fan, heating body and multiple drying air flues all set up in the bottom of sink main part, and the space in heating cavity is fully utilized, and the layout is more reasonable, and each drying air flue corresponds the different area of sink bottom wall, can even flow to each place with the airflow of drying, ensures that sink bottom wall temperature is even, and heating effect is good.

This utility model discloses a wire harness tubing heat shrink machine, including a worktable. A heating ring is installed on the upper surface of the worktable. A heating mechanism is installed on one side of the heating ring. A displacement mechanism is installed on the upper surface of the worktable away from the heating ring. A displacement plate is installed on the displacement mechanism. A lifting mechanism is installed at the top of the displacement plate. A fixing mechanism is installed on the placement plate. In this wire harness tubing heat shrink machine, a blower can stably deliver heated air from the heating chamber to the interior of the heating ring through an air supply pipe, and then evenly spray it out through nozzles. This uniform hot air delivery method ensures a more uniform temperature distribution within the heating ring, avoiding uneven heating of the wire harness tubing due to excessively high or low local temperatures. This ensures that all parts of the wire harness tubing are evenly heated during the heat shrinking process, effectively reducing over- or under-heat shrinking and thus improving the heat shrinking quality and performance stability.

The utility model discloses a milk sterilizing machine, including jar body, detachable installation in the top of jar body's apron, the apron top fixed mounting has the motor, the motor output penetrates to the inside of jar body and is fixedly connected with drive link, the drive link is fixedly connected with the blade of the circumference equidistance distribution on, drive link bottom is established with the through cavity, drive link is fixedly covered with the sleeve piece one end close to apron, a plurality of through -holes that are communicated with the through cavity are established on the sleeve piece. In the utility model, through starting pump body, the milk in the lower portion of jar body is inhaled to the through cavity, then the milk enters the communicating groove through a plurality of through -holes, finally enters the pump body through the suction pipe, and is discharged by the feeding pipe of pump body, the whole process realizes the lifting purpose of milk from low to high, realizes the vertical direction circulation of milk, and cooperation horizontal stirring work of blade makes the temperature of milk when sterilizing more uniform.

The utility model relates to a conformal cooling water channel of a carbonated bottle bottom die and a bottle blowing die, the conformal cooling water channel is arranged in the carbonated bottle bottom die and comprises a water inlet channel, a radial water channel and a water outlet channel; the radial water channel is close to the inner forming surface of the carbonated bottle bottom die and at least comprises a first part and a second part; the first part extends along the radial trend of the valley bottom part of the inner forming surface; a second portion extending with a radial trend of a main ridge of the inner molding surface; the third part surrounds along with the circumferential trend of the side peak ridge and the valley bottom part of the inner forming surface, and the third part is communicated with the first part and the second part; the water inlet channel and the water outlet channel extend inwards from the outer wall of the carbonated bottle bottom die respectively; the water inlet channel extends towards the central pit of the inner forming face and is communicated with the first part and the second part of the radial water channel, and the water outlet channel is communicated with the third part of the radial water channel. In the forming process, the conformal cooling water channel has a uniform cooling effect on an inner forming surface, and belongs to the technical field of bottle blowing molds.