62results about How to "Prevent hardening" patented technology

The invention discloses a specific environmental factor simulation device for grass seed seedling raising, and relates to the technical field of grass seed seedling raising. A specific environmental factor simulation device for grass seed seedling raising comprises a simulation box, a box door is rotationally connected to the simulation box, a seedling raising plate is fixedly connected to the interior of the simulation box, and seedling raising cavities distributed at equal intervals are formed in the seedling raising plate. Grass seeds are sown in seedling raising cavities of the seedling raising trays at equal intervals in a dibble seeding mode, in the seedling raising period, the atomization sprayers slide forwards to water the seedling raising trays, after watering is completed, the atomization sprayers move backwards to be reset to be matched with the contact blocks in an extrusion mode, and then the soil loosening frame is controlled to move front and back to properly loosen surface soil; the soil loosening frame can effectively improve the air permeability of soil and prevent the soil hardening phenomenon caused by watering, so that more favorable growth conditions are created for grass seeds, the height of the soil loosening frame can be adjusted according to the growth condition of grass seedlings by controlling the transverse plate to move up and down through the screw, and the grass seedlings can be prevented from being broken off by the soil loosening frame while the soil loosening depth is adjusted.

The invention discloses an efficient photovoltaic cell panel intelligent cleaning and dust removing device which comprises a mounting frame, a sweeping mechanism, a first driving mechanism and a second driving mechanism. The photovoltaic cell panel is mounted on the mounting frame, and the sweeping mechanism is used for conducting dust removing operation on the surface of the photovoltaic cell panel; the first driving mechanism is used for driving the sweeping mechanism to reciprocate in the length direction of the photovoltaic cell panel, the second driving mechanism is used for driving the sweeping mechanism to rotate, and through the arrangement of the first driving mechanism and the second driving mechanism, the function of longitudinal and transverse bidirectional sweeping of the sweeping mechanism on the surface of the photovoltaic cell panel is achieved; therefore, comprehensive and efficient cleaning of the surface of the photovoltaic cell panel is achieved, the problems that traditional dust removal equipment can only conduct cleaning in a single direction and is poor in cleaning effect are effectively solved, the photoelectric conversion rate of the photovoltaic cell panel is remarkably improved, the whole operation of the cleaning mechanism is driven by the same motor, and the cleaning efficiency is improved. And the dust removal energy consumption and the manufacturing cost are effectively reduced.

The utility model provides an intra-articular fracture percutaneous elastic distraction reduction fixing device which is characterized by comprising a sleeve (1) with one end open and the other end sealed, a pressure piston (4) is arranged in the sleeve (1), and a power piston (5) and a power ball (6) which are correspondingly matched are arranged on one side of the pressure piston (4). A plugging device (7) correspondingly matched with the open end of the sleeve (1) is arranged on one side of the power ball (6), a second sleeve (4a) is arranged at the other end of the pressure piston (4), one end of the second sleeve (4a) extends out of the sleeve (1), and the second sleeve (4a) is connected with a first screw (8) correspondingly matched with the second sleeve (4a). The utility model has the advantages of simple structure, convenience in use and simplicity in operation, and can avoid complications such as ankylosis and the like while maintaining fracture reduction.

The invention belongs to the technical field of articles for daily use, and discloses high-softness and high-strength embossed paper for daily use, the paper for daily use comprises a body base layer, a first embossed surface and a second embossed surface, the first embossed surface, the body base layer and the second embossed surface are sequentially connected from top to bottom in the vertical direction, the first embossed surface, the body base layer and the second embossed surface are all arranged in the horizontal direction. And the areas of the first embossed pattern and the second embossed pattern are different. The knurled household paper disclosed by the invention has moisture absorption, softness and strength performance at the same time. Through the design of the linear embossing and the dotted embossing, the porosity and the surface area of the paper are increased, the water absorption capacity is improved, and the paper can rapidly absorb and diffuse liquid.

The invention discloses a preparation method of an organic silicon soil conditioner and an anti-caking treatment device. The anti-caking treatment device comprises a rack, a roller mechanism, a feeding mechanism, an anti-caking liquid spraying mechanism and an anti-caking agent spraying mechanism. The roller mechanism comprises an outer spiral plate, an inner spiral plate, a sealing plate, an annular plate, a fixed circular plate, an intermittent discharging barrel and a guide arc plate. The feeding mechanism comprises a feeding barrel, a feeding shaft, a spiral blade, a first rotation driving device and a second rotation driving device. The anti-hardening liquid is sprayed to the organic silicon soil conditioner particles through the liquid spraying head, the anti-hardening agent is sprayed to the organic silicon soil conditioner particles through the powder spraying head, and the organic silicon soil conditioner particles move in the inner spiral plate and the outer spiral plate to be discharged. Meanwhile, the anti-hardening liquid and the anti-hardening agent can be more uniformly distributed on the surfaces of organic silicon soil conditioner particles to form double-layer protection; automatic feeding and discharging, automatic anti-plate treatment and automatic discharging of the organic silicon soil conditioner particles can be achieved.

The invention relates to the technical field of soil improvement, and discloses a soil improvement fertilizer and application thereof in saline-alkali soil improvement, a preparation method of the soil improvement fertilizer comprises the following steps: mixing cow dung, chicken manure and straw, and carrying out anaerobic fermentation to obtain an organic fertilizer; mixing soybean, corn and seaweed, performing enzyme catalysis treatment, and extracting to obtain an amino acid liquid fertilizer; soaking brown algae in hot water, filtering and concentrating to obtain a seaweed extract; uniformly mixing silicate minerals, natural gypsum powder, the organic fertilizer, the amino acid liquid fertilizer and the seaweed extract, and sequentially drying and crushing to obtain the soil improvement fertilizer. According to the soil improvement fertilizer disclosed by the invention, various components such as the organic fertilizer, the amino acid liquid fertilizer, the seaweed extract, the silicate minerals and the gypsum powder are meticulously proportioned, so that the soil fertility can be remarkably improved, the soil structure is optimized, the growth of plant root systems is promoted, the stress resistance of plants is enhanced, and the sustainable utilization of soil is improved for a long time.

The invention belongs to the technical field of plastic recycling, and particularly relates to a PC engineering plastic recycling cabinet which comprises a pulverizer, a plastic extruder, a granulating bin and a pulverizing and cleaning bin, an interlayer air drying bin exists between the granulating bin and the pulverizing and cleaning bin, the pulverizer is arranged in the pulverizing and cleaning bin, and the bottom of the pulverizer communicates with a conveying device. The conveying device penetrates through the cleaning pool and is communicated with the air drying bin, a water through hole is formed in the position, corresponding to the cleaning pool, of the conveying device, a plastic extruder is arranged in the granulating bin, a granulating device is arranged at the discharging end of the plastic extruder and used for cooling plastic, and the side, close to the air drying bin, of the granulating bin is located on the upper side and the lower side of the granulating device; the air drying bin comprises a porous rotary belt, and the inner side of the porous rotary belt is communicated with an air outlet of the third fan. According to the invention, defective products and leftover materials in the plastic production process can be fully automatically recycled and granulated in a small space.

The invention discloses PSE-like chicken breast composite gel soft food suitable for people with dysphagia and a preparation method of the PSE-like chicken breast composite gel soft food, and belongs to the field of food processing. The raw materials of the composite gel soft food comprise PSE-like chicken breast, konjac glucomannan and a sodium chloride solution, and the preparation method comprises the following steps: adding a mixed solution of konjac glucomannan and sodium chloride into PSE-like chicken breast, stirring, carrying out heating treatment after uniform stirring, and then cooling to obtain the PSE-like chicken breast composite gel soft food. The prepared food is stable in total protein content, can effectively make up for insufficient intake of meat protein caused by limited feeding of people with dysphagia, and prevents malnutrition; the product texture meets the swallowing requirement, reaches the IDDSI level 5 or level 6 standard, can effectively reduce the risk of food residue and aspiration in the swallowing process, and has nutrition balance and food safety.

The utility model discloses a gun needle sealing mechanism which comprises a first sealing block and a second sealing block, the first sealing block is arranged on the outer surface of a gun needle, the two ends of the first sealing block are each provided with a first spring seal, and the two first spring seals are both arranged on the outer surface of the gun needle in a sleeving mode; a first sealing assembly is arranged on the outer side of the first sealing block and arranged between the first sealing block and the spray gun shell. The second sealing block is arranged on the outer surface of the gun needle, a second spring seal is arranged on the outer side of the second sealing block, the second spring seal is arranged between the second sealing block and the spray gun shell, a second sealing assembly is arranged in the second sealing block, and the second sealing assembly is arranged between the second sealing block and the gun needle. The second sealing assembly is arranged on the outer surface of the gun needle in a sleeving mode. According to the spray gun, slurry such as glaze can be effectively prevented from being hardened in the gap between the gun needle and the spray gun shell, then the gun needle can be effectively prevented from being clamped, and the service life of the spray gun is prolonged.

The invention provides an end sealing and cooling structure for a plunger. The end sealing and cooling structure for the plunger comprises a sealing sleeve and the plunger arranged on the core portion of the sealing sleeve in a penetrating mode. A threaded sleeve, a water jacket, a three-stage sealing structure and a guide sleeve are sequentially arranged between the plunger and the sealing sleeve; annular cooling flow channels are formed between the water jacket and the plunger and between the water jacket and the sealing sleeve respectively. The annular cooling flow channels are communicated with a cooling medium inlet and a cooling medium outlet in the sealing sleeve. A pressure detection device is arranged on the quick-change connector at the cooling medium outlet; the three-stage sealing structure comprises three UN sealing rings and three supporting rings, and the UN sealing rings and the supporting rings are arranged at intervals; an annular groove is formed in the UN sealing ring, an annular protrusion is arranged on the supporting ring, and the annular protrusion is connected with the annular groove in an inserted mode. The problems that an existing sealing structure is prone to failure in the high-temperature and high-pressure environment, and sealing failure cannot be found in time are solved.

This invention discloses a harmless treatment device for livestock and poultry breeding waste, belonging to the field of anaerobic treatment technology. To address the problem of biogas suffocation during biogas digester use, leading to a significant reduction in effective gas production and affecting digester safety, as well as poor gas-liquid separation during gas collection and severe liquid contamination in biogas, resulting in low pure gas capture rates, the invention includes a biogas digester body and an inlet connected to one side of the digester body. A skylight cover is fixed to the upper center of the digester body, and ventilation ports are provided on both sides of the bottom surface of the skylight cover. This invention enables the collection and circulation of biogas from within the liquid. Combined with the ventilation ports and guide pipes, it collects and circulates the naturally rising biogas within the digester body, improving biogas collection efficiency while preventing scum and foam from covering the gas-liquid interface, thus avoiding suffocation of biogas and affecting biogas collection efficiency and pressure safety within the digester body.

The utility model relates to the technical field of corn production, and disclose a kind of corn fertilizing device, including cart, and the top surface of cart is provided with fertilizing mechanism and stirring mechanism, and fertilizing mechanism includes support assembly and fertilizing assembly, and support assembly is located at the side of fertilizing assembly. By setting up fertilizing mechanism, by setting up first support frame to install box, simultaneously by setting up first motor to drive first bevel gear and second bevel gear to engage, to carry out multiple stirring operation to the fertilizer in the box, to effectively prevent the hardening phenomenon of fertilizer in the box, it is convenient for corn to fertilize;By setting up stirring mechanism, by setting up second motor to drive second rotating rod to rotate, simultaneously provided with first hydraulic rod moves L-shaped plate, so that first support plate and box reciprocate, ensure that fertilizer is accurately applied to the root area of corn, meet the needs of different growth stages, facilitate corn production.

The application relates to the technical field of glass steel equipment, and relates to a glass steel biological filter deodorization equipment. The deodorization equipment comprises a biological pool and a pre-washing pool. The pre-washing pool is provided with a circulating pipeline, odor gas enters the pre-washing pool through the circulating pipeline, the pre-washing pool is filled with water covering the water inlet position, and a flow guide member for slowing down the gas flow speed is arranged on the inner side of the water inlet end of the pre-washing pool. A wind pipe and a shunt cavity are arranged between the biological pool and the pre-washing pool and are connected in front and back. The input end of the wind pipe is located on the top of the water outlet end of the pre-washing pool. The wind pipe is an n-shaped channel structure. The wind pipe is provided with a first spraying device. The shunt cavity is located at the bottom of the biological pool. The biological pool is provided with a stirrer. The application can help solve the problems of poor gas-liquid mixing effect and easy hardening and difficult maintenance of the biological pool.

The invention discloses a built-in pump sealing material for SPA. The high-strength and high-toughness plastic material is prepared from the following components in parts by weight: 90 to 100 parts of acrylonitrile-butadiene-styrene, 8 to 10 parts of petroleum resin, 15 to 20 parts of silicon rubber, 8 to 12 parts of rubber fiber, 8 to 12 parts of polyester fiber, 2 to 3 parts of p-xylene tetraaminomethylthiazole, 1 to 2 parts of dibutyl phthalate, 0.5 to 1 part of stearic acid, 2 to 4 parts of paraffin, 2 to 3 parts of tributyl citrate, 3 to 5 parts of glycerol and 1 to 2 parts of phosphite ester. The built-in pump sealing material for the SPA and the manufacturing process of the built-in pump sealing material have the beneficial effects that by optimizing the composition of the material and improving the production process, the high-temperature resistance and high-pressure resistance of the sealing material are effectively improved, and the aging, deformation and fatigue phenomena of the material are delayed, so that the durability of the sealing effect is remarkably improved.

The cutting equipment comprises a machine body, a first conveying roller, a roller body and a cutting blade, a support is fixedly installed on one side of the machine body, the first conveying roller is arranged above the support, the output end of a driving motor is fixedly connected with a first gear, and the output end of the driving motor is fixedly connected with a second gear. A first gear is arranged above the roller body, a second gear is arranged above the first gear, an installation sleeve is arranged on the roller body, a cutting blade is fixedly installed on the installation sleeve, a sliding block is fixedly installed on the inner wall of the installation sleeve, and a sliding groove is formed in the contact position of the roller body and the sliding block. Through the arrangement of the sliding blocks and the sliding grooves, after the fixing bolts are unscrewed, the cutting blades can be detached from the roller body, adhesive tape adhesives adhering to the surfaces of the cutting blades can be cleaned, adhesive residue can be effectively prevented, the situation that the adhesives adhere to the surfaces of the cutting blades and are hardened can be effectively avoided, the service life of the cutting knife is prolonged, and the service life of the cutting knife is prolonged. And meanwhile, the cutting blade can be conveniently detached for maintenance or replacement.

The application discloses a drainage bag with an antibacterial functional layer and a preparation process thereof, and relates to the technical field of medical materials, and comprises the following steps: adding modified montmorillonite into N, N'-dimethylacetamide, uniformly mixing through ultrasonic, adding a polyurethane film, ultrasonic immersion for 60-120 min, drying, and obtaining a drainage bag substrate; adding polylactic acid into N, N-dimethylformamide, uniformly stirring and mixing, adding modified nano zinc oxide, uniformly mixing through ultrasonic, and then performing electrospinning to obtain an antibacterial coating fiber film; placing the antibacterial coating fiber film on the inner side surface of the drainage bag substrate, high-frequency heat sealing, assembling, and obtaining the drainage bag.

The invention relates to a rosin-free depilatory hot wax and a preparation method thereof, and belongs to the technical field of depilatory hot wax. The depilatory hot wax comprises the following raw materials by weight: 30 to 70 parts of wax-based substances, 1 to 5 parts of carboxylated cellulose nanocrystals, 3 to 7 parts of coconut oil-based wax esters, 0.1 to 1 parts of depilatory proteases, 5 to 10 parts of modified polyols, 3 to 5 parts of polyurethane dispersions and 0.3 to 2 parts of colorants; wherein the coconut oil-based wax esters are synthesized from coconut oil, coconut alcohol and immobilized lipase; the modified polyols are synthesized from triglycerides after epoxidation reaction and then hydroxylation reaction. The depilatory hot wax of the invention does not add any additives containing any rosin or rosin derivatives with rosin as raw material, thus avoiding the occurrence of users being allergic to rosin and its derivatives, and has high depilatory efficiency, low drop melting point, can significantly reduce skin pain, and has good film-forming properties and is easy to tear.

The utility model relates to the technical field of valve devices, and discloses a connection type spaceflight valve device which comprises a valve body and two valve bodies arranged at the two ends of the valve body, the end, away from the valve body, of one valve body is connected with a flange, and the end, away from the valve body, of the flange is provided with a small isolation flange gasket. The valve body comprises a valve ball, a valve rod, a connecting cover, a low-temperature RPTFE packing combination, a spinning cover and an anti-loosening assembly. The upper end and the lower end of the low-temperature RPTFE filler combination are connected to the interior of the connecting cover by adopting an embedded structure; the rotary pressing cover is rotationally mounted in the connecting cover through threads, and the rotary pressing cover is pressed in the connecting cover through the anti-loosening assembly; the anti-loosening assembly comprises a clamp and a clamp spring gasket. Through the triple sealing structure of the metal sealing ring, the low-temperature RPTFE packing combination and the small isolation flange gasket, the sealing grade is effectively improved, the sealing stability is enhanced, the device is suitable for vacuum, low-temperature and special atmosphere environments, and the high requirement of an aerospace system for the sealing performance is met.

This invention relates to the field of plastic processing technology, and more specifically, to a plastic granule cooling device, comprising: a frame; a main body mounted on the frame, with an inlet and an outlet at both ends of the main body respectively communicating with its interior, an air inlet at the bottom of the main body and an exhaust outlet at the top; a screw rotatably mounted inside the main body, with spiral blades on the outer wall of the screw, and multiple heat dissipation protrusions on the surface of the spiral blades along the spiral direction; a rotating device mounted at the inlet end of the main body, with the output end of the rotating device coaxially and fixedly connected to the screw; and a cooling air system communicating with the air inlet and / or the exhaust outlet. The heat dissipation protrusions can generate local turbulence and disturbance during the flow of plastic granules, continuously breaking down the thermal boundary layer between the plastic granules and the spiral blades, avoiding the increase in thermal resistance caused by the thickening of the boundary layer, and enabling heat to be continuously and efficiently transferred from the granules to the spiral blades, thereby enhancing the cooling effect.

The utility model provides a drying device for drying sludge by using waste oil, which relates to the technical field of sludge treatment devices and comprises a wet sludge conveyor inserted into a frying and drying tank, a molding plate is welded at a discharge port of the wet sludge conveyor, a round hole is formed in the surface of the molding plate and communicated with a connecting pipe, and the diameter of the connecting pipe is the same as that of the round hole. The end, deviating from the molding plate, of the connecting pipe is connected with a feeding port of a drying screw conveyor, and the drying screw conveyor penetrates out of a discharging port of the frying and drying tank and is arranged above the dry sludge bin; the technical problems that in the prior art, the drying period is long, cooperative treatment with waste oil is not achieved, and resources are wasted are solved, and the technical effects that energy consumption is reduced, drying time is shortened, sludge and waste oil are synchronously treated, and resources are cooperatively utilized are achieved.

The invention discloses a hot air circulation molten plastic recycling granulator and a method thereof, and belongs to the technical field of granulators, the hot air circulation molten plastic recycling granulator comprises a steel belt conveying assembly, the steel belt conveying assembly comprises an adjustable driving assembly and a cooling assembly, and the adjustable driving assembly is connected with the cooling assembly; the driving end of the adjustable driving assembly is connected with a dripping assembly used for evenly discharging granules, and the discharging end of the dripping assembly is located above the input end of the adjustable driving assembly. The dripping assembly comprises a heat preservation assembly, a feeding assembly and a rotary discharging assembly. The feeding end of the feeding assembly is connected with a hot air circulation melting assembly. The hot air circulation melting assembly comprises a pressurizing assembly, a stirring assembly and a hot air circulation assembly. The top of the stirring assembly is connected with a sealed feeding assembly used for sealed feeding. In this way, after waste plastic enters the inner cylinder through the sealed feeding assembly, the sealed feeding assembly is used for blocking, hot air in the tank body is prevented from being discharged, heat loss is avoided, and energy conservation and consumption reduction are achieved.

The application relates to the technical field of fabric support, in particular to a wrinkle-preventing silk fabric suspension type shaping support structure, which comprises a suspension support, a top plate, a cloth winding shaft, an auxiliary beating assembly and a wrinkle-removing positioning assembly, the top plate is fixedly connected at the top of the suspension support, and the wrinkle-removing positioning assembly is installed at the side of the suspension support close to the auxiliary beating assembly. The wrinkle-preventing silk fabric suspension type shaping support structure of the application simulates the natural unfolding effect of manual beating through low-frequency vibration of the auxiliary beating assembly, and avoids the damage of high temperature or chemical treatment to silk fibers. The cloth winding shaft symmetrically winds large-size silk fabrics, so that the fabrics are uniformly stressed in a suspension state, and folding marks are completely eliminated, and meanwhile, the transverse occupied space is saved; the fabric is gently pressed against the fabric edge by rotating the handle to drive the threaded rod, so that the vertical direction of the fabric is maintained, and oblique distortion wrinkles are avoided; the limiting block ensures that the fabric does not displace during beating, and the wrinkle-removing efficiency is improved.

The utility model provides a heating tank and hot melt material removal equipment, which belongs to the technical field of industrial manufacturing, and comprises a tank body, a blowing part and a first heating part, a carrier is arranged in the tank body and is used for placing a product with a hot melt material attached on the surface, the blowing part is provided with an air outlet and an air inlet, the air outlet is connected with an air outlet pipe, and the air inlet is connected with an air outlet pipe. The air outlet end of the air outlet pipe is communicated with the groove body, the air inlet is connected with an air inlet pipe, the air inlet end of the air inlet pipe is communicated with the groove body, and the first heating piece is installed in the groove body and arranged at the air outlet end of the air outlet pipe; air flows out of the air outlet pipe, hot melting materials on the surface of a product can be melted and separated from the product after the air is heated by the first heating piece, the heated air flows into the air outlet pipe again through the air inlet pipe and the blowing piece, and the circulation mode of the air in the tank body is internal circulation, so that the heat energy loss can be reduced, and the heat utilization rate can be improved; therefore, the energy consumption is reduced.

The utility model discloses a high-temperature efficient filling pipeline, which relates to the technical field of sealant filling and comprises a main pipeline and an outer-layer pipeline fixedly connected to the outer side of one end of the main pipeline for conveying materials through bolts. A plurality of discharge ports are fixedly connected with the main pipelines, and the plurality of main pipelines are arranged in a straight line; the spiral flow guide plate can guide the seam beautifying agent to advance in a spiral track, the spiral track can increase the flowing speed of the seam beautifying agent, so that the seam beautifying agent can rapidly flow into the filling nozzle, the filling work efficiency is improved, the spiral flow guide plate can also enable the seam beautifying agent to continuously roll during moving, the mobility of the seam beautifying agent is improved, and the filling efficiency of the seam beautifying agent is improved. The joint beautifying agent is prevented from being adhered to the inner wall of the main pipeline due to stagnation; the rhombic flow guide plate also plays a role in improving the flowability of the seam beautifying agent, and the seam beautifying agent passes through the channels from small to large when passing through the rhombic flow guide plate, so that the seam beautifying agent passes through the rhombic flow guide plate in a spraying state, and the flowing speed of the seam beautifying agent is increased.

The invention relates to the field of processing of sausages, and provides a preparation method of juice-exploded sausages, which solves the defect of poor product quality caused by the defects of the processing method of the sausages in the prior art, and comprises the following preparation steps: (1) preparing raw materials and pickling auxiliary materials; (2) unfreezing the raw material pork, and removing miscellaneous hair, fascia and obvious fat; (3) pickling; (4) stirring and pulping; (5) filling; and (6) twisting, hanging on a rod, cooking and forming, airing, cutting into sections and packaging.

The present invention relates to a cosmetic container, comprising: a container body for storing cosmetics; an application portion having a plurality of rotatably arranged ball parts; and a conveying portion for conveying the cosmetics discharged from the container body to the ball parts, the application portion having a cover for exposing at least a portion of the ball parts to the outside, the cover including an edge portion protruding upward along the periphery of the ball parts on the outside.

This invention discloses a manufacturing equipment and method for hot roughing universal joints used in metallurgical steel rolling. The equipment includes a worktable with four support legs at its bottom and a central control system at its top. It also includes a speed-changing support mechanism mounted on the top of the worktable, with two fixing mechanisms on the mechanism. The two fixing mechanisms respectively fix the universal joint and a flange. This supports the universal joint and the flange, enabling synchronous rotation and position adjustment, providing stable support for subsequent welding, straightening, and other processes. This device significantly improves welding quality by refining grains and dispersing impurities through multi-field coupling; avoiding surface damage through non-contact creep straightening; achieving micron-level straightening through ultrasonic rolling; forming a deep residual compressive stress layer to improve fatigue resistance; reducing human error through automated closed-loop control; adapting to various workpiece specifications; and significantly improving efficiency and reducing costs through integrated processing.

The utility model discloses a full-automatic refrigeration demoulding machine, which belongs to the technical field of refrigeration demoulding and comprises a fixing strip, a support storage box is arranged at the bottom of the fixing strip, a refrigeration generator is arranged on the side wall of the support storage box, a fixing plate is arranged at the top of the refrigeration generator, the fixing plate is in a cuboid shape, and the support storage box is arranged on the fixing plate. The demolding device comprises a fixing strip, a demolding assembly is arranged at the top of the fixing strip, the demolding assembly comprises a fixing frame, the bottom end of the fixing frame is fixedly connected with the top face of the fixing strip, and a connecting hole is formed in the top of the fixing frame. According to the automatic demolding device, a support container can be conveniently and automatically demolded through an electric push rod and a vacuum adsorption module, the situation that in traditional manual demolding, samples in a groove and paraffin are prone to being broken together, and losses are caused is avoided, meanwhile, the demolding working efficiency is improved through a fixing strip, and storage is convenient through a support storage box after demolding.

This invention discloses a fertilization device for the ecological cultivation of Chinese medicinal herbs, relating to the field of agricultural planting technology. It includes a spreading bucket, multiple discharge pipes at the bottom of the spreading bucket, valves on the discharge pipes, and an electric walking track at the bottom of the spreading bucket. A feeding rack is installed inside the spreading bucket, forming a semi-cylindrical storage space to hold fertilizer. Multiple through holes are located at the center of the arc-shaped surface of the feeding rack, directly below the discharge pipes. This invention allows the dispersing rack and separating plate to move laterally within the feeding rack, dispersing the fertilizer inside and effectively preventing fertilizer compaction. This ensures the fertilizer falls onto the soil surface after conforming to the specifications of the through holes, improving the quality of fertilizer application. Simultaneously, a rotating bending rod and a stirring rod can rotate along a path perpendicular to the lateral movement path of the dispersing rack, further agitating the fertilizer and improving the uniformity of fertilization.

The utility model discloses an energy-saving attapulgite adsorbent granulator, which belongs to the technical field of adsorbent production, and comprises a granulator body and a feed pipe arranged at the top of the granulator body, and further comprises a feed hopper arranged at the top of the feed pipe; the anti-blocking assembly is arranged on the side wall of the feeding hopper; the anti-blocking assembly comprises a rotating rod movably connected to the side wall of the feeding hopper, a stirring unit arranged on the outer side of the rotating rod and an adjusting unit arranged at the top of the stirring unit, a pushing unit is arranged between the adjusting unit and the rotating rod, and the stirring unit comprises a rotating cylinder movably arranged on the outer side of the rotating rod and a first stirring rod installed on the inner wall of the rotating cylinder; second stirring rods are installed on the outer side of the rotating rod, and the second stirring rods and the first stirring rods are arranged in a staggered mode. By means of the anti-blocking assembly, the situation that the feeding hopper is blocked is avoided.