22results about How to "Avoid spoilage" patented technology

The utility model discloses a baked food cooling device for food production, which belongs to the technical field of food production, and adopts the technical scheme that the baked food cooling device comprises a box body, a plurality of partition plates are bolted in the box body, a shell is bolted on the right side of the box body, and an intercepting component and a compensating component are respectively bolted on two sides in the shell; an air inlet fan is bolted to the right side of the shell; the compensation assembly comprises a first fixing frame, the first fixing frame is connected to the left side of the interior of the shell in a bolted mode, and a coil pipe is connected to the front side of the interior of the first fixing frame in a bolted mode. The problems that when the external temperature is high or the natural cooling capacity obtained by a draught fan is reduced, the cooling efficiency of the baked food is reduced, and therefore use is affected, and the use effect is affected are solved mainly by obtaining the external natural cooling capacity to achieve the purpose of cooling the baked food.

The invention relates to the technical field of food storage, in particular to fried food storage equipment which comprises a storage bin assembly, a transfer assembly and a storage base station, and the storage bin assembly comprises a stainless steel bottom plate, a food steamer and a cover plate which can be sequentially stacked from bottom to top; wherein an exhaust blind pipe is arranged in the center of the stainless steel bottom plate, an exhaust hole is formed in the top of the side face of the exhaust blind pipe, first air channels are formed in the two sides of the stainless steel bottom plate, second air channels corresponding to the first air channels are formed in the two sides of the cover plate, and a separation net is arranged in the cover plate; a plurality of heat exchange pipes with the two ends communicating with the second air channel are arranged below the partition net. The transfer assembly comprises an AGV. Food stacking is more efficient through the transfer assembly, meanwhile, production automation and intelligence are improved, the arrangement place is freer through the open and integrated storage base station design, and energy consumption is lower by combining independent controllable vacuumizing and temperature control operation for each storage bin.

The utility model provides garlic residue concentrating equipment which comprises two walls, a first sliding seat and a second sliding seat, a motor is fixedly connected to the upper end of the first sliding seat, a gear is fixedly connected to the output end of the motor, a rack sliding strip is slidably connected into a sliding groove of the first sliding seat, and an extrusion seat is fixedly connected to the left front end of the rack sliding strip. The right front end of the rack sliding strip is fixedly connected with a water barrel, and the lower end of the water barrel is fixedly connected with two spray heads, so that the problems that after an original device is used for concentrating garlic residues, garlic residues can remain in the equipment, the garlic residues can deteriorate when the equipment is idle for a long time, and then potential safety hazards of food in the equipment are influenced are solved; the garlic residue crushing and cleaning device is reasonable in structure and good in practicability, garlic residues are squeezed to separate garlic oil from water, then the garlic residue working position is cleaned through the spray head, garlic residue residues can be reduced, and the deterioration condition is avoided.

The utility model belongs to the technical field of warehouse storage, and particularly relates to a warehouse goods transfer box which comprises an external assembly and an internal assembly, the external assembly comprises a supporting base and a shading outer box body, a plurality of balls are arranged at the top of the supporting base, a plurality of universal wheels are arranged at the bottom of the supporting base, and the shading outer box body is arranged on the supporting base. The shading outer box body is fixedly connected to the top of the supporting base, the internal assembly is located on the inner side of the shading outer box body, and the internal assembly comprises a storage rotating disc and a shading side plate; through the external assembly and the internal assembly, the goods needing to be stored in a dark place can be shielded and transferred, so that the situation that the goods are deteriorated due to irradiation of sunlight in the transferring process can be effectively avoided, the influence of transferring on the goods is reduced, and meanwhile, the transferring efficiency of the goods is improved. And through the multiple balls, friction force borne by the storage rotating disc during rotation can be reduced, and rotation of the internal assemblies is more labor-saving.

The building decoration ecological water curtain wall is characterized in that a height adjusting assembly is installed on a base and comprises two first sliding rails fixedly installed on the two sides of the base, first lead screws are rotatably installed on the inner sides of the two first sliding rails, and first motors are installed at the top ends of the two first sliding rails; an output shaft of the first motor is connected with one end of the first lead screw, a transverse plate is slidably mounted between the two first sliding rails, a width adjusting assembly is mounted at the bottom of the transverse plate and comprises a second sliding rail fixedly mounted at the bottom of the transverse plate, a second lead screw is rotatably mounted on the inner side of the second sliding rail, and a second motor is fixedly mounted at one end of the second sliding rail. An output shaft of the second motor is connected with one end of the second lead screw, two sliding blocks are arranged at the two ends of the second sliding rail in a sliding mode, sleeves are fixedly installed below the two sliding blocks, and a water outlet pipe is arranged between the two sleeves in a sliding mode, so that the height and the width of the water curtain wall can be conveniently adjusted, and the use range of the water curtain wall is greatly widened.

The utility model discloses a simple feeding device for isolating raw materials and air contact, including support frame, the inboard fixed mounting of support frame has the conical metal tank, the bottom fixed mounting of conical metal tank has the discharge pipe, the middle fixed mounting of conical metal tank upper end has the feed pipe, one side fixed mounting of conical metal tank upper portion has the nitrogen input pipe, the other side fixed mounting of conical metal tank upper portion has the nitrogen output pipe, install the pressure gauge between feed pipe and nitrogen output pipe, the inside movable mounting of conical metal tank has the floating monitoring unit, the floating monitoring unit includes the floating box, the inboard fixed mounting of floating box bottom end has the battery, the upper end surface fixed mounting of battery has the control box, the inboard installation of floating box upper end has laser range finder probe, be equipped with the lens between floating box and laser range finder probe. The utility model discloses through.

The utility model discloses a storage device capable of avoiding oxidative deterioration of shrimp sauce, and mainly relates to the field of shrimp sauce storage. Comprising a storage barrel, a liquid outlet pipe is arranged on the storage barrel, an air inlet pipe is arranged on the storage barrel, a one-way valve is arranged at the end, located in the storage barrel, of the air inlet pipe, a barrel frame is movably connected to the part, located outside the storage barrel, of the air inlet pipe, an air outlet nozzle is arranged at the end of the barrel frame, and the air outlet nozzle is movably connected with the air inlet pipe. And an elastic gas storage bag communicated with the gas outlet nozzle is arranged in the cylinder frame. The shrimp sauce storage barrel has the advantages that the problem of deterioration caused by leakage or gas inflow in the shrimp sauce storage process can be solved, the integrity of the shrimp sauce storage barrel is guaranteed by supplementing specified gas, the deterioration caused by leakage or gas inflow of the shrimp sauce is avoided, the storage safety of the shrimp sauce is greatly improved, and the storage life of the shrimp sauce is greatly prolonged.

The utility model discloses a fresh-keeping device for a probiotic storeroom in the technical field of probiotic fresh-keeping storage, which comprises the probiotic storeroom, a water tank is mounted below the outer wall of one side of the probiotic storeroom, and a probiotic shelf is mounted at the bottom end in the probiotic storeroom. According to the utility model, the refrigerating unit and the water pump are arranged, the refrigerating unit is arranged in the probiotic storeroom, and the plurality of temperature and humidity sensors are arranged on the probiotic goods shelf in the probiotic storeroom, so that the temperature and humidity in the probiotic storeroom are sensed and monitored according to the temperature and humidity sensors; a water inlet pipe on a water pump is communicated with a water tank, a water outlet pipe on the water pump is communicated with a multi-way pipeline, and according to a plurality of spraying pipelines communicated with the multi-way pipeline, a water source pumped by the water pump is humidified by a plurality of atomizing nozzles on the plurality of spraying pipelines; and ensuring that the humidity in the probiotic storehouse reaches the standard.

The invention discloses an intelligent weighing and sampling device for garlic granules, and relates to the technical field of garlic sampling. The device comprises a machine body, a transport seat is arranged on the upper surface of the machine body, a weighing plate is arranged on the upper surface of the transport seat, and a sample pushing and maintaining mechanism and a cleaning and collecting mechanism. The cleaning and collecting mechanism is driven by the sample pushing and maintaining mechanism, so as to realize the combination of automatic sampling and cleaning of garlic granules after sampling. The process reduces the steps of manual operation, avoids the situation that after sampling, some garlic granule fragments in the sampling box body are still retained in the sampling box body, prevents the retained fragments from deteriorating, ensures the purity of the next batch of garlic granules, and improves the quality of garlic granule sampling. Moreover, by setting a driving wheel and using friction as a power source, the spraying of the cleaning liquid does not need to install an additional driving pump body, thus saving the installation of the driving source and reducing the cleaning cost.

This invention relates to a quantum dot particle with a passivation layer and a method for fabricating the same. The invention mainly includes at least one quantum dot particle, at least one first passivation layer, and at least one second passivation layer. The first passivation layer is disposed on the surface of the quantum dot particle, and the second passivation layer is disposed on the surface of the first passivation layer. The precursor for forming the first passivation layer does not contain water, thus preventing the powder from becoming damp during deposition. The second passivation layer is formed on the surface of the first passivation layer. The precursor for the second passivation layer includes trimethylaluminum and water, and the density of the second passivation layer is higher than that of the first passivation layer. The precursor for the second passivation layer is isolated by the first passivation layer, preventing the powder from coming into contact with water and becoming damp and deteriorating. This improves the process yield and lifespan of the quantum dot particles.

The utility model discloses a scrubber water tank convenient to replace, and relates to the field of scrubber water tanks. According to the floor washing machine water tank convenient to replace, the installation back plate, the limiting side plates, the hollow limiting base, the water supply pipe, the spring limiting cover plate, the hollow limiting connecting base, the limiting back plate, the water storage tank, the sealing installation ring, the sealing connecting ring, the sealing cover plate, the contact type power supply connector and the ultraviolet disinfection lamp are arranged; during use, the water tank is mounted in a two-end locking manner, so that the water tank is high in use stability, the water tank can be detached and replaced only by pushing the water tank during use, high replacement efficiency is achieved, and water stored in the water tank can be killed during use. The situation that water stored in the water tank of the floor scrubber deteriorates is avoided, the use safety is guaranteed, the water tank is simple in structure and convenient to operate, and better use prospects are brought.

The invention discloses a method for preparing an oral solution of acetaminophen, which specifically comprises the following steps: adding water to a batching tank and starting stirring, dissolving sodium citrate, sodium benzoate and sodium saccharin in water and adding them to the batching tank, then heating and dissolving butylated hydroxyanisole and propylene glycol and adding them to the batching tank, then adding polyethylene glycol 1500, sorbitol, glycerol and citric acid, heating and boiling, keeping warm and stirring for 30 minutes, then cooling to 55°C, adding acetaminophen, stirring for 20 minutes to dissolve, then cooling to below 40°C, dissolving lemon yellow, allure red and banana flavor in water and mixing them, then adding them to the batching tank, then settling to 1000mL with pure water, stirring for 10 minutes, filtering, filling, screwing on the cap, sealing and packaging to obtain a finished product. The present invention adopts a thermal conductive filler to ensure the temperature stability of the liquid medicine during the batching process, and also adopts polyethersulfone and polyamide to prepare a filter membrane, and controls the uniform formation of pores by additives to ensure the filtration efficiency, thereby comprehensively improving the product quality.

The utility model discloses an incense raw material storage device with a dehumidification mechanism, which comprises a cabinet body, a plurality of mounting seats are uniformly and fixedly connected to two sides of the inner wall of the cabinet body, slots are formed in the tops of the plurality of mounting seats, frame plates are inserted into the inner walls of the two slots at the same height, and screen frames are fixedly connected to the inner walls of the frame plates. A fan is fixedly installed at the top of the back face of the cabinet body, the output end of the fan fixedly communicates with a drying box, the bottom end of the drying box fixedly communicates with an air conveying pipe, the bottom end of the inner wall of the cabinet body is fixedly connected with an air distribution shell, the top end of the air distribution shell fixedly communicates with a plurality of air outlets, and the bottom end of the air conveying pipe penetrates through the inner wall of the cabinet body to fixedly communicate with the air distribution shell. The incense-making raw material storage device with the dehumidification mechanism has the dehumidification function, the conditions of mould breeding and incense-making raw material deterioration caused by too high humidity are avoided, and the incense-making raw materials are convenient to take and place through the storage device.

The present application relates to the field of coatings, and in particular to a moisture-proof, mildew-proof and corrosion-resistant current transformer coil coating and its preparation method. The moisture-proof, mildew-proof and corrosion-resistant current transformer coil coating, in parts by mass, has the following raw materials: 90 to 110 parts of epoxy resin, 15 to 30 parts of modified filler, 5 to 10 parts of curing agent, 5 to 15 parts of toughening agent, 1 to 3 parts of leveling agent, 1 to 3 parts of defoaming agent, 5 to 10 parts of dispersant, 10 to 30 parts of diluent, 0.5 to 1.2 parts of mildewproof agent, and 5 to 15 parts of functional additives. The current transformer coil coating prepared by the present application can not only have excellent mechanical properties, but also can greatly increase the corrosion resistance, aging resistance, moisture resistance and mildew resistance of the coating, thereby meeting the performance requirements of the current transformer coil coating in the existing use environment, and has a very excellent application prospect.

This utility model relates to the field of Caragana korshinskii pellet feed production technology, specifically a Caragana korshinskii pellet feed press that is easy to clean. It includes a base, with support legs installed around the bottom of the base, a pressing component installed at the center of the bottom of the base, and a device body installed on the top of the base. Quick-release components are installed around the outer perimeter of the device body. The improved feed press allows for easy disassembly and assembly of the feed hopper, eliminating the need for cumbersome steps and facilitating cleaning. Furthermore, both the grinding disc and the pressure rollers are detachable, enabling workers to easily disassemble and clean them, effectively reducing clogging and preventing material deterioration due to prolonged accumulation. This increases pressing efficiency while ensuring the quality of the pressed material.

The present invention relates to the technical field of food storage, specifically a fried food storage device, including a storage bin component, a transfer component and a storage base station, the storage bin component including a stainless steel bottom plate, a cage, and a cover plate that can be stacked in sequence from bottom to top; wherein, an exhaust blind pipe is provided in the center of the stainless steel bottom plate, an exhaust hole is provided on the top of the side of the exhaust blind pipe, air duct one is provided inside both sides of the stainless steel bottom plate, air duct two corresponding to air duct one is provided inside both sides of the cover plate, a partition net is provided inside the cover plate, and a plurality of heat exchange pipes connected to air duct two at both ends are provided below the partition net; the transfer component includes an AGV trolley. The transfer component makes food stacking more efficient, and also improves production automation and intelligence. The open and integrated storage base station design makes the layout location more flexible, and combined with the individually controllable vacuuming and temperature control operations for each storage bin, the energy consumption is lower.

The utility model relates to a heat preservation logistics box which comprises a logistics box body, the logistics box body is a box body with the top open, and a heat preservation assembly used for providing a heat preservation function for loaded and transported goods is arranged in the logistics box body in a sleeved mode in a vertical sliding fit mode. The two side parts, extending out of the top face of the logistics box body, of the heat preservation assembly are each provided with a dismounting and mounting assembly. The logistics box has the advantages that the heat preservation assembly is arranged in the logistics box body in the combined and sleeved mode through the disassembly and assembly assemblies on the two sides, so that heat preservation treatment can be conducted on fresh goods placed in the logistics box body through the heat preservation outer box and the heat preservation lining of the heat preservation assembly, and the heat preservation mode that cotton quilts or foam is attached to the periphery of the logistics box body is replaced; the heat preservation effect is improved, the quality of the fresh goods is guaranteed, and the situation that the fresh goods go bad when being distributed and transported to the final destination is prevented.

The application discloses a temperature display controller, comprising a power supply circuit, a temperature acquisition circuit, a main control circuit and a temperature display alarm circuit, the temperature acquisition circuit is used for collecting the cabinet temperature and the article temperature in real time, the main control circuit outputs the corresponding alarm signal according to whether the cabinet temperature is greater than the preset cabinet high temperature alarm value or less than the preset cabinet low temperature alarm value, and also outputs the corresponding alarm signal according to whether the article temperature is greater than the preset article high temperature alarm value or less than the preset article low temperature alarm value, and the temperature display alarm circuit is used for alarming, prompting, displaying the current temperature value and the alarm type. Compared with the traditional single detection mode, the application can avoid the situation that the article deteriorates due to the abnormal article temperature while the cabinet temperature is normal, and the double monitoring mode can also timely alarm and prompt the user when the refrigeration equipment fails, so that the article is prevented from being frozen or deteriorated due to the refrigeration equipment failure.

The utility model relates to the technical field of composite cast films, and discloses a breathable PE composite cast film which comprises a film body, the film body comprises a corona layer, a cast film layer is arranged on the top of the corona layer, a heat sealing layer is arranged on the top of the cast film layer, an antibacterial core layer is arranged on the top of the heat sealing layer, and an antibacterial layer is arranged on the top of the antibacterial core layer. A glue layer is arranged at the top of the antibacterial core layer, an anti-oxidation layer is arranged at the top of the glue layer, an antibacterial layer is arranged at the top of the anti-oxidation layer, air holes are formed in the top of the antibacterial layer, and the antibacterial core layer comprises antibacterial carbon fibers and core wires. According to the air-permeable PE composite cast film, the film body can have an air-permeable and sterilizing structure, so that air passing through the air-permeable holes can be adsorbed and sterilized while air permeability of the film body is guaranteed, the effect of the composite cast film during food packaging is greatly improved, and the situation that the packaged food goes bad due to the fact that sterilization cannot be performed when the cast film is air-permeable is avoided; the practicability of the cast film is further improved.

The utility model discloses a food state monitoring device for fruit storage, which relates to the technical field of fruit storage and comprises a placing frame, a fixed base is fixedly mounted at the bottom of the placing frame, a ventilation plate is fixedly mounted in the placing frame, and a plurality of supporting plates are fixedly mounted between the placing frame and the ventilation plate. According to the food state monitoring device for fruit storage, the interior of the fixed box is divided into a plurality of cavities through the supporting plates and the ventilation plates, and the temperature and humidity sensors and the gas sensors are arranged in the cavities of the fixed box, so that different fruits can be placed in the cavities, different types of fruits can be monitored, and the monitoring accuracy is improved. Fruits in the corresponding cavities are monitored through temperature and humidity sensors and gas sensors, gas emitted by the fruits is monitored through the gas sensors, and therefore the deterioration condition of the fruits is judged, the fruits are monitored in real time, the storage condition of the fruits is rapidly known, and the fruits are prevented from deteriorating.

The invention discloses an automatic metering and packaging machine for rice processing, which comprises a dust collection pipe system communicated with a self-dust-collection type blanking mechanism, a transverse two-station weighing base is arranged below the self-dust-collection type blanking mechanism, a vertical adjusting mechanism is arranged on the transverse two-station weighing base, and the vertical adjusting mechanism is connected with the dust collection pipe system. An air suction type bag opening mechanism is installed on the vertical adjusting mechanism, a bag opening heat sealing mechanism is installed on the air suction type bag opening mechanism, the vacuum suction pipe system is connected to the self-dust-suction type discharging mechanism, and the lower end of the vacuum suction pipe system stretches into the upper portion of a packaging bag through the air suction type bag opening mechanism. According to the rice packaging machine, bagging, weighing and heat sealing operation of a plurality of packaging bags can be synchronously carried out, the operation efficiency is improved, the weighing accuracy is ensured, meanwhile, impurities doped in rice are effectively removed, and the situation that the quality of the rice is affected by the impurities is avoided. The device is suitable for the technical field of rice weighing and packaging.

The invention discloses a slow-release citrus planting fertilization process, which belongs to the field of planting, and comprises the following steps: digging a fertilization pit with the depth of 35-40cm in a field ditch on one side of a citrus fruit tree planting area, the horizontal linear distance between the position of the fertilization pit and the surrounding citrus fruit tree being 0.6-1m; a plurality of bamboo tubes of 30 centimeters are obtained, the tops of the bamboo tubes are completely open, bamboo joints are arranged at the lower ends of the bamboo tubes, through holes communicating with the interiors of the bamboo tubes are formed in the bamboo joints at the lower ends of the bamboo tubes, and the through holes are plugged through soft plugs; liquid fertilizer, a water-retaining agent and organic copper are filled in the bamboo tubes, then the openings in the tops of the bamboo tubes are sealed through bamboo tube covers, soft plugs of the through holes are pulled out to open the through holes in the bamboo joints at the lower ends of the bamboo tubes, then the bamboo tubes are placed in the fertilization pits, and a plurality of bamboo tubes filled with the liquid fertilizer, the water-retaining agent and the organic copper are placed in each fertilization pit. The bamboo tube is used as a carrier of the liquid fertilizer, and the water-retaining agent is combined, so that on one hand, the fertilizer can be prevented from being lost;