559results about How to "Prevent overflow" patented technology

The invention relates to the technical field of garbage treatment, in particular to a garbage classification intelligent detection device which comprises a box body, box doors, a mounting frame, placement plates, a first collection box and the like, the box doors are hinged to the left side and the right side of the box body, the mounting frame is connected to the bottom in the box body, and the three placement plates are connected to the mounting frame; and first collecting boxes for collecting garbage are placed on the placing plates. Garbage can be grabbed through the mechanical arm and put into the first collecting box or the second collecting box to be classified and collected, plastic bottles can be punctured through steel needles, water or beverages in the plastic bottles can flow into a material receiving box, the water and the beverages are prevented from falling into the second collecting box, and therefore the surrounding environment can be protected; water and beverages in the material receiving box can be heated through the heater, so that the water and the beverages are evaporated to form water vapor, the water vapor is condensed into water drops after being cooled, the water is discharged through the water discharging pipe, the water can be recycled, and waste is avoided.

The utility model is suitable for the technical field of precision mould equipment, provides a kind of anti-deviation high-precision plastic forming mould, including device main body, device main body includes workbench, upper die, lower die and electric telescopic column, electric telescopic column both ends are connected in workbench and upper die, workbench has sliding slot;Anti-deviation structure, anti-deviation structure includes abutment plate, rack, rotating gear and motor, rack is installed in abutment plate lower end, rotating gear is engaged with rack, abutment plate lower end is slidably placed in sliding slot, rack axial and sliding slot axial are parallel;In the utility model, the motor driving rotating gear rotates after normal rotation, rack moves in the same direction, abutment plate moves along sliding slot oppositely, until abutment plate and lower die side wall are attached;Motor driving rotating gear reverse rotation abutment plate moves along sliding slot oppositely after reverse, to ensure that upper die and lower die are aligned, and prevent the molten plastic adhered on abutment plate from overflowing.

The invention discloses a double-jet powder feeding device, which belongs to the technical field of water treatment, and comprises a gas-liquid separation buffer tank for performing gas-liquid separation on mixed slurry, and an exhaust port is formed in the gas-liquid separation buffer tank; the first jet mixing mechanism is used for preliminarily mixing powder and the first water flow; the water supply mechanism is used for mixing water; one end of the second mixing piece is connected with a water outlet of the gas-liquid separation buffer tank; the first jet mixing mechanism comprises a first mixing piece connected with the gas-liquid separation buffer tank at one end and a feeding assembly used for feeding powder to the first mixing piece, and the other end of the first mixing piece and the other end of the second mixing piece are both connected with a water outlet of the water supply mechanism; and the second mixing piece can be used for secondarily mixing the buffered and separated liquid-solid mixed liquid and the second water flow and pressurizing and throwing out the liquid-solid mixed liquid and the second water flow. The device has the effects of effectively solving gas interference, preventing blockage and reflux, and realizing stable, efficient and continuous feeding.

The utility model discloses a regulating valve and cooking utensil, the regulating valve includes valve body and valve seat, the valve seat is equipped with the air inlet hole, at least part of valve body is located in the valve seat, the valve body is equipped with the first air outlet hole and the second air outlet hole of interval arrangement, the regulating valve still includes the supplementary airflow channel, the first air outlet hole is linked together with the air inlet hole, and the second air outlet hole is linked together with the air inlet hole through the supplementary airflow channel. The regulating valve of utility model embodiment is good in spill-proof effect, and high in safety.

The utility model belongs to the technical field of the range, specifically provides a gas -cooker and combustion module. The utility model aims at solving the problem of higher cost when replacing the existing gas -cooker. The combustion module of the utility model includes bottom shell, burner, air inlet pipe and pot rack cover. The side of the bottom shell horizontal direction is provided with the insertion boss, to make the bottom shell with the base of gas -cooker insertion together with the help of insertion boss. The burner is set up in the bottom shell and is connected with the fixed connection of bottom shell. The air inlet end of air inlet pipe is connected with insertion boss fixedly, to make the air inlet of air inlet pipe form on insertion boss, the air outlet end of air inlet pipe is connected with the burner, to introduce the gas into the burner through air inlet pipe. The pot rack cover is installed on the bottom shell, to shield the internal space of bottom shell, and the cover hole for avoiding the burner is set up on the pot rack cover, to make the top end of burner protrude the pot rack cover. The combustion module with the above structure of the utility model overcomes the above technical problem.

This utility model discloses a tunnel fire-fighting foam liquid filling system, belonging to the field of fire-fighting equipment technology. It includes several fire boxes, a foam liquid filling vehicle, and a monitoring center. Both the fire boxes and the foam liquid filling vehicle are networked with the monitoring center to achieve data exchange. Specifically, each fire box contains a foam liquid storage tank and a first control device. The foam liquid storage tank is equipped with a first liquid level sensor, a solenoid valve, a variable frequency delivery pump, and a first flow meter. A flow regulating valve and a second flow meter are installed on the pressure water pipe. All components are connected to the first control device. The foam liquid filling vehicle contains a foam liquid storage tank, a variable frequency high-pressure pump, a battery, a third flow meter, and a second control device. Both the first and second control devices are connected to the monitoring center. This utility model provides a highly efficient, intelligent, and easy-to-maintain tunnel fire-fighting foam liquid filling system.

This utility model relates to the field of urine collection bag technology and discloses a urine collection bag for bladder irrigation in urological patients. It includes a lifting arm and a urine collection bag. A hook is fixedly connected to the middle of the upper surface of the lifting arm, and a warning light is installed in the middle of one side of the lifting arm. A power supply is installed inside the lifting arm. Slides are formed on both sides of the lifting arm. A conductive block is fixedly connected to one side of the bottom wall of the slide, and a spring is fixedly connected to the other side of the bottom wall of the slide. An inlet pipe is fixedly connected to one side of the upper surface of the urine collection bag, and a drain pipe is fixedly connected to the middle of the lower surface of the urine collection bag. This urine collection bag for bladder irrigation, through the design of an observation window and built-in scale lines, reduces the interference of bag deformation and light refraction on readings. Nursing staff can intuitively and accurately read the volume of irrigation waste fluid, ensuring accurate recording of intake and output balance, and providing reliable data support for assessing the patient's bladder irrigation effect, bleeding, and renal function recovery.

The utility model discloses a kind of overflow well cementing plug casing pressure stabilizing devices, comprising: pressurizing pipeline, pressurizing pipeline input end is provided with single-flow valve, pressurizing pipeline output end is provided with adjustable pressure relief valve, pressurizing pipeline middle part is equipped with tee pipe, tee pipe one end outlet is connected with four-way pipe, four-way pipe is communicated with buffer, four-way pipe other end outlet is communicated with casing, tee pipe and the communication pipeline of sleeve are equipped with first gate valve, pressurizing pipeline is equipped with second gate valve and third gate valve respectively set in the two sides of tee pipe. The present application solves the problem that the cost of well killing fluid is high, and well killing fluid has an impact on the performance of cement slurry.

The utility model discloses a wastewater treatment device for triazinone production, which belongs to the technical field of triazinone production and comprises a premixing box, a ferrous sulfate inlet, a wastewater inlet and an acid inlet are arranged at the top of the premixing box, the premixing box is connected with a treatment box, a first spraying component is arranged on the upper portion of the inner wall of the treatment box, and two rotating rods are arranged in the treatment box side by side. A driving piece for driving the rotating rods to rotate is arranged on the two rotating rods, a plurality of conical rods are arranged on the rotating rods, and a liquid outlet is formed in the bottom end of the treatment box; the treatment box is connected with a gas treatment box through a gas outlet pipeline, a gas outlet is formed in the gas treatment box, a second spraying component is arranged at the top end of the inner wall of the gas treatment box, and a liquid outlet is formed in the bottom end of the gas treatment box. A small amount of bubbles generated in the treatment box are punctured through rotation of the conical rod, the bubbles are prevented from being gathered into foam to overflow and corrode the device, volatilized hydrogen chloride is guided into the gas treatment box to absorb hydrogen chloride gas, and environment pollution is avoided.

The utility model relates to the technical field of veterinary drug production, in particular to a waste collecting device for veterinary drug production, which comprises an outer shell, a storage shell, a waste water feeding pipe, a solid waste feeding port and an isolation plate, the outer shell is fixedly mounted above the storage shell, and the inner space of the outer shell is communicated with the inner space of the storage shell; an isolation plate is connected and mounted between the inner wall of the top end of the shell and the inner wall of the bottom end of the storage shell, a crushing mechanism is arranged in the shell, an alarm mechanism is arranged in the storage shell, and a filtering mechanism is arranged on the inner wall of the side edge of the isolation plate. When solid waste enters the shell from the solid waste feeding port, the interior of the shell and the interior of the storage shell are divided into two parts through the partition plate, so that waste water and the solid waste are collected separately, and the problem that the waste water and the solid waste are mixed together, and cross contamination is caused is solved.

The utility model discloses a kind of endoscope surgery pasting film, it is related to medical supplies technical field, including first film, second film, water baffle and liquid collecting and guiding bag.The bottom surface of first film is used to paste on skin.Second film is located on the top surface of first film, and the accommodating cavity that is formed with upward protrusion between second film and first film.Water baffle is located in accommodating cavity, and the region formed by surrounding water baffle is used to accommodate liquid.Liquid collecting and guiding bag is connected with one side of second film, and the bag opening of liquid collecting and guiding bag is towards the opening of water baffle, so that the liquid in the region formed by surrounding water baffle can flow into liquid collecting and guiding bag.In the process of operation by doctor, water baffle can be resisted by second film with physiological saline and patient's blood and other liquids, that is, water baffle plays a blocking role to liquid, so that liquid in the process of operation all stays in the region formed by surrounding water baffle, avoid the pollution of the surrounding environment of operation area.

The utility model discloses a dehumidifier with a condensed water gravity detection structure, which comprises a dehumidifier shell, a water tank and an equipment support, a base, a middle mounting plate and a top display screen are arranged on the equipment support, a water storage cavity is defined by the base, the middle mounting plate and the equipment support, the water tank is detachably mounted in the water storage cavity, and the top display screen is arranged on the top display screen. A weighing assembly is arranged on the base, and a state display area, a control button area and a data processor are arranged on the top display screen; the water tank comprises a water tank body, a water tank cover and a water tank bottom face, the water tank bottom face abuts against the weighing assembly, the weighing assembly sends weight data to the data processor, and the data processor carries out calculation and sends water level data to the state display area to display the real-time water level. And the measurement precision is reduced due to the easy erosion and adhesion of stains.

The waste collecting device for decoration construction comprises a box body, a blocking cover is fixedly connected to the side surface of the box body, a hydraulic rod is fixedly connected to the side inner wall of the blocking cover, and a hydraulic plate is fixedly connected to the end, away from the blocking cover, of the hydraulic rod; through a rotating plate, a connecting plate, a rotating shaft III, wheels, a connecting rod I, a connecting rod II, a buckle, a clamping hole, a blocking cover, a hydraulic rod, a hydraulic plate and an air blowing pump, the device can be pushed during construction, and during pushing, different lengths and angles can be adjusted by adjusting the connecting rod I and the connecting rod II, so that the device is convenient for different people to push; and waste stored in the storage box is compressed, so that cleaning of the waste is reduced, dust is generated in the compression process, the dust is blown away into the box body through the air suction pump, and the situation that the dust overflows and hurt a human body is avoided.

The utility model discloses a gravel vibration screen convenient to loading, including support, hopper, fixed frame, is installed with belt conveyor and vibration screen on the support, and vibration screen is located the above belt conveyor, and hopper is installed to the support upper end, and hopper has inclined surface part, and the side of hopper is connected with feeder through fixed plate, and feeder is located the below hopper export, and feeder is vibration screen conveying gravel, and fixed frame is connected in the side of hopper, and a plurality of staggered blocking columns are inserted in the left and right side of fixed frame, and two electric cylinders are installed on the upper surface of fixed frame, and electric cylinder is connected with corresponding blocking column transmission, can store gravel through hopper, when vibration screen temporary cleaning maintenance, gravel can continue to send to hopper, will not cause production line to break material, reduces the switching step of conveyer belt, can quick recovery gravel's continuous processing, and feeder sends gravel in hopper to vibration screen, can stably control the feeding amount of vibration screen.

The utility model relates to the technical field of wet curtain cooling, and discloses a wet curtain cooling structure for greenhouse, which comprises a frame, and also comprises: a cooling mechanism and a protection mechanism. The cooling mechanism includes a water tank, a wet curtain main body, a recovery tank, an adjustment device, a first control switch and a second control switch. In the utility model, when the water supply of the adjustment device is too fast, a large amount of water accumulates inside the recovery tank until the water level rises to the position of the second control switch. The second control switch controls the adjustment device to reduce the water flow rate, avoiding water overflowing from the recovery tank and causing waste. When the water supply of the adjustment device is too slow, the water in the recovery tank decreases until the first control switch is exposed. The first control switch controls the adjustment device to increase the water flow rate, so that the water level of the reflux in the recovery tank always remains between the first control switch and the second control switch, ensuring sufficient water flowing through the wet curtain main body while avoiding waste, which is beneficial to avoiding resource waste and ensuring the heat dissipation efficiency.

The utility model belongs to the technical field of cleaning equipment, and particularly relates to a surface cleaning device which comprises a shell and a dust collecting box, a first through hole penetrating front and back is formed in the middle of the shell, a containing groove is formed in the top of the shell, the dust collecting box is contained in the containing groove, and the outer end of the dust collecting box is hinged to the shell. The inner end of the dust collection box is detachably clamped with the shell through a buckle, the dust collection box is of a hollow structure, the dust collection box is provided with a first air outlet and a filtering part, and a cavity of the dust collection box is in butt joint communication with the middle of a cavity of the first through hole through the filtering part. In addition, the utility model further provides a surface cleaning system, in the dust collection process, even if wind influence exists, the relative position between the dust collection box and the shell is kept fixed, gaps are avoided, and dust collection work is more thorough and efficient. Dust attached and collected to the filtering part of the dust collecting box can be dumped and cleaned by turning over the dust collecting box, and cleaning is convenient.

The utility model relates to the technical field of dust hood of drop machine, and the utility model provides a dust hood of drop machine, it is equipped with two groups of dust suction mouth on both sides of the cover body symmetry, two groups of dust suction mouth all include at least one dust suction mouth, and two groups of dust suction mouth are misaligned setting, and the cover body is used to cover and set on the drop machine to prevent dust flying. Through the above technical scheme, the suction force generated by the dust suction mouth can form a more uniform and orderly airflow flow field in the dust hood, reducing the gas turbulence phenomenon, thereby effectively avoiding dust overflow, facilitating dust control and collection.

The utility model discloses cloth bag dust remover relates to dust remover technical field, including dust removal cylinder, the dust removal cylinder top is fixedly arranged with the air inlet pipe, the dust removal cylinder bottom is fixedly arranged with the impurity removal mouth, and the dust removal cylinder outside wall is provided with the suction mechanism, and the dust removal cylinder inside is provided with the cleaning mechanism, and the cleaning mechanism includes the air pipe, and the air pipe outer wall is fixedly arranged with L type branch pipe, and L type branch pipe upper end is fixedly arranged with the connecting pipe, and the connecting pipe bottom is fixedly arranged with cloth bag body, and the dust removal cylinder top is fixedly arranged with the motor, and L type branch pipe side end is fixedly arranged with the cleaning brush for cleaning dust removal cylinder inner wall, and the dust removal cylinder top is fixedly arranged with the pulse valve, and the output of pulse valve is fixedly arranged with the catheter. Blow out gas through a plurality of gas outlets, clean the impurities adhered to the surface of the cleaning brush, and the dust and other impurities adsorbed on the outer surface of the cloth bag body fall down through the airflow blown into the cloth bag body by the connecting pipe.

This utility model discloses a multi-layer composite corrosion-resistant fiberglass water pipe, relating to the technical field of glass pipes. It solves the problem that existing fiberglass water pipes, when used in municipal drainage, have interconnected internal pipes, and long-term use results in the generation of odors inside the pipes, which are discharged through the bottom inlet, seriously affecting the outdoor environment. The invention includes a glass pipe and a baffle. A fixing ring is fixedly installed inside the glass pipe. Through the cooperation between the connecting rod and the baffle, the baffle can be pushed open by the water pressure during drainage, allowing water to move through the inside of the glass pipe. When there is no water flow, the baffle can be reset, sealing the inside of the fixing ring and preventing odor from escaping.

The utility model relates to the technical field of float, specifically disclose a kind of plug-in float integrated fiber connection structure, comprising: float body, the hollow structure inside the float body, the float body top end and bottom end are all provided with jack; Float body and located in hollow structure inside are equipped with steel pipe, the steel pipe is vertically symmetrical and respectively inserted with glass fiber and carbon rod in it;The end of glass fiber and carbon rod away from each other is all extended to the outside of float body through adjacent jack;The utility model solves the situation that the cost of traditional float glass fiber and carbon rod needs to be cut in half at each adjacent end and then bonded together, which leads to high cost, not durable, so that it has the effect of low cost, high efficiency and durability, facilitates personnel operation connection, improves its practicality.

The application relates to the technical field of decocting devices, in particular to a traditional Chinese medicine preparation decocting device which comprises a heating seat and a decocting pot, one side of the upper surface of the heating seat is provided with a pot cover, a fixed shaft is fixedly connected to the center position of the lower surface of the pot cover, and a rotating rod is rotationally connected to the lower surface of the pot cover through the fixed shaft. The rotating rod is driven to rotate by a servo motor, the rotating rod drives the rotating plate to rotate in a circle, then drives the two small gears on the two sides to rotate in a circle along the outer wall of the gear on the fixed shaft, the small gears and the gear are tightly meshed, so that the two small gears rotate in a circle around the outer wall of the gear and simultaneously self-rotate, the two connecting plates are driven to rotate, then a plurality of stirring rods are driven to fully stir the medicine materials in the decocting pot, the medicine materials are evenly heated and cannot stick to the pot, and the quality and efficacy of the medicine liquid are ensured.

The utility model relates to cell culture tool technical field especially, more particularly to an array formula multi -hole separation cell culture dish. The utility model provides an array formula multi -hole separation cell culture dish, solves the technical problem that cell culture dish in prior art can only culture same kind of cell under same environment. An array formula multi -hole separation cell culture dish, including frame, culture cavity, culture cavity set up in frame, and mark, mark set up in frame, and, every mark corresponds an independent culture cavity, array formula multi -hole separation cell culture dish sets up a plurality of independent culture cavities, and every culture cavity can be regarded as an independent'small culture dish'. This makes under same frame, to same kind of microorganism in different nutrient solution, medicine or other environmental conditions can carry out culture experiment simultaneously.

The utility model discloses a liquid level switch and a liquid storage tank, and relates to the technical field of liquid level valves, the liquid level switch comprises a valve body, a floating ball, a connecting rod and a plug, the plug and the floating ball are fixedly connected to two ends of the connecting rod respectively, the connecting rod is connected to the valve body in a sliding mode, a conical first matching surface is arranged on the periphery of the plug, and a second matching surface is arranged on the inner periphery of the valve body. Fluid enters from the liquid inlet in the end, away from the floating ball, of the valve body and is discharged from the communicating holes in the circumferential wall of the valve body, and the liquid supply function is achieved. The floating ball floats on the liquid level, when the liquid level rises, the floating ball can move upwards, and when the first matching face is matched with the second matching face, the plug can plug the liquid inlet, so that supply of the fluid is stopped, and overflow caused by the fact that the liquid level in the container is too high is avoided. The liquid storage tank further comprises a tank body and a liquid inlet pipe, the mounting section of the liquid inlet pipe is inserted into the valve body, and when the liquid level is lowered, the bottom wall of the plug can be in press contact with the end face of the mounting section, so that the plug blocks the liquid inlet pipe, fluid in the liquid storage tank is prevented from flowing back from the liquid inlet pipe, and leakage is avoided.

The utility model relates to the technical field of blood disease patient transplantation, and disclose a foot bath bag of paronychia, including waterproof bag, the inside of waterproof bag is equipped with soft glue frame, the top of waterproof bag is fixedly connected with additional belt, the outer wall of additional belt is sleeved with restraint band, the inside of restraint band is inserted with winding rope, the outer wall of winding rope is connected with adjusting block, the bottom of waterproof bag is connected with fixing frame. The foot bath bag of paronychy, through the cooperation setting of waterproof bag, soft glue frame and additional belt, can effectively contain iodine foot bath liquid, strictly prevent iodine liquid leakage, reduce the cleaning trouble and cross infection risk caused by liquid leakage, can accurately separate and position the patient's toes, whether it is big toe or little toe can be properly settled, ensure that iodine liquid can fully and evenly contact paronychia sick part, maximize the disinfection and treatment effect of iodine, promote the relief and recovery of paronychia symptom.

This application discloses a vehicle diagnostic data processing method, apparatus, smart device, and computer-readable storage medium. The vehicle diagnostic data processing method is applied to a vehicle diagnostic device and includes: before sending diagnostic data to a target electronic control unit (ECU), sending a storage capacity query instruction to the target ECU, the storage capacity query instruction instructing the target ECU to determine and provide feedback on its current real-time storage capacity; and sending the diagnostic data to the target ECU based on the real-time storage capacity provided by the target ECU. This application's solution can improve the efficiency of data transmission between the vehicle diagnostic device and the ECU, and ensure the stability of diagnostic service data processing.

The utility model relates to a wine spear, the wine spear includes the casing, is equipped with the wine pipe, the sealing washer, the spear cover and the spring in the casing, the casing includes the upper casing and the lower casing, the lower casing outside fixedly connected with the bag mouth sealing piece, the bag mouth sealing piece outside is provided with the wine bag, the bag mouth of wine bag is pressed between the lower casing and the bag mouth sealing piece, the wine pipe stretches out from the lower end of lower casing and enters the inside of wine bag, the sealing washer and the spear cover all are equipped with the outside of wine pipe, and the sealing washer and the spear cover fixedly connect, the spear cover includes the first abutment, the lower casing includes the second abutment, the upper end of spring and the first abutment abut, the lower end of spring and the second abutment abut, the sealing washer includes the third abutment, the upper casing includes the fourth abutment, the spear cover still includes the fifth abutment, the lower casing still includes the sixth abutment, the lower casing is equipped with the airflow notch, the airflow notch is equipped with the outside of wine bag, and the wine pipe is equipped with the wine notch, the wine spear of the utility model can cooperate with wine bag and use, and the simple structure is lower in manufacturing cost.