55results about How to "Empty in time" patented technology

The invention relates to the technical field of packaging machinery, in particular to an automatic paperboard staggered stacking device. The automatic paperboard staggered stacking device comprises a paperboard stacking mechanism and a paperboard conveying mechanism, the paperboard stacking mechanism comprises a liftable layboy, a conveyer belt is arranged on the layboy, and the paperboard conveying mechanism comprises a rack, an acceleration conveying device, an air cylinder and a conveying belt. The acceleration conveying device sliding front and back is arranged on a front end of the rack, the conveying belt is arranged on a rear section of the rack, an air cylinder body is connected with the rack, and a piston rod of the air cylinder is connected with the acceleration conveying device. Effective bearing length of the conveying belt of the acceleration conveying device is 1600mm to 2500mm (millimeter), and the maximum operating speed can reach 200meters/minute which is 2-3 times of conveying speed of a rear section of the conveying belt. The automatic paperboard staggered stacking device is particularly applicable to a paperboard production device with a length of more than 800 mm, is capable of timely clearing paperboards stacking on the conveying belt during lifting and resetting of the layboy, and the paperboards sent out of the paperboard production device are prevented from full stacking on the conveying belt.

The invention relates to a garbage can for intelligently sorting medical waste and a sorting method thereof, and belongs to the technical field of auxiliary sorting and recognition. The garbage can comprises a box body assembly, a box cover assembly, an image recognition system and a power supply module, wherein the box body assembly comprises a box body housing and a plurality of built-in garbagecans, the box cover assembly comprises a connecting cover, a central motor and an inner rotating bucket, the image recognition system comprises a camera, an information storage module, an informationprocessor and a human-computer interaction module, the box cover assembly is located above the box body housing, the connecting cover is used for fixing the inner rotating bucket, the central motor and the image recognition system, and the power supply module is connected with power supplies of all devices to which power needs to be supplied in the garbage can for intelligently sorting medical waste. The garbage can for intelligently sorting medical waste has the function of automatically identifying and sorting the medical waste by a machine, the use is convenient, and the sorting accuracy of the medical waste is increased; in addition, according to the garbage can for intelligently sorting medical waste, the number of garbage inlets is reduced, so that the condition of environmental pollution caused by the exposure of the medical waste is avoided, and the effects of cleanness and sanitation are achieved.

The invention provides a rainwater regulation and storage system which comprises rainwater sewage interception facilities and rainwater regulation and storage facilities. The rainwater sewage interception facilities comprise a rainwater distributing well and a sewage interception device; the rainwater regulation and storage facilities comprise a PP module combination reservoir, a water inlet well arranged in the PP module combination reservoir, a liquid level well and an emptying well; the rainwater distributing well is communicated with the water inlet well through a water inlet pipe. By means of the rainwater regulation and storage system, equipment adopts environment-friendly products, so that secondary pollution can not be caused to surroundings; the equipment is buried, so that surface space is not occupied; rain flood phenomenon of a city can be mitigated in time, the function of fast regulation and storage is achieved, rainwater in the reservoir is emptied in time after raining, and it is guaranteed that the rainwater regulation and storage system can be used in time when the rain comes next time.

The invention provides an aluminum alloy door-window, which comprises a window body and a movable door. The movable door is mounted in the window body in a sliding fit mode. According to the aluminumalloy door-window, the problems that in the process that a householder pulls the window back and forth, a sliding groove in the lower end of the window body is prone to deforming, a concave-convex structure is formed, and consequently, the pulling effect is affected; meanwhile, the space of the sliding groove in the lower end of the aluminum alloy window body is narrow, dust and corpses of insectsare prone to being accumulated and difficult to clear; and meanwhile, rainwater is prone to being accumulated inside the groove in the lower end of an existing aluminum alloy door-window are solved,and the aluminum alloy door-window has the advantages that the householder always easily pulls the window back and forth in the using process, meanwhile, the insect corpses, the dust and the like in the sliding groove in the lower end of the window are easy to clear, and the rainwater in the groove in the lower end of the door window can be emptied in time.

The invention relates to a garbage classification method. The method comprises the steps of garbage identification and classification, garbage classification learning and garbage recovery. Garbage is thrown into an intelligent garbage can, a picture of the garbage is shot at a garbage throwing opening, feature information of the garbage is recognized, the feature information is matched with feature data in a garbage classification library to determine garbage types, and then the garbage is transported and thrown into corresponding can bodies according to the information of the garbage types; before garbage is thrown, garbage types are selected in a man-machine interaction system, after garbage is thrown, garbage type information obtained through recognition and matching is compared with the selected garbage types, and a comparison result and garbage type information are fed back in the man-machine interaction system; and an intelligent garbage can is in communication connection with the management end APP, and the management end APP feeds back the condition of the intelligent garbage can in the area. By means of the garbage classification method, automatic garbage classification is achieved, meanwhile, the effect of encouraging a user to actively classify garbage is achieved, the consciousness of the user on garbage classification is facilitated, and the habit of garbage classification is cultivated.

The invention discloses a trash can and belongs to the field of trash cans. The trash can comprises a trash can main body, a trash can cover, a controller, a spring electromagnet, a human body sensor and a diffuse reflection sensor. A support frame is arranged on the side portion of the trash can main body. The bottom of the spring electromagnet is connected with the support frame. The telescopic portion of the spring electromagnet is connected with the edge position of the trash can cover. The controller is arranged on the bottom of the trash can main body. The controller comprises a microprocessor module, an electromagnet driving circuit and a global system for mobile communication (GSM) communication module. According to the trash can, the fact that a tourist is close to the trash can cover and the trash can cover opens automatically can be responded. The trash can is intelligent. Information can be delivered to a long-distance computer by the GSM communication module when the trash can is filled with trash, thus staff are reminded to clear the trash can in time.

The invention discloses a submarine air foam fire extinguishing system. The submarine air foam fire extinguishing system comprises an air foam batchmeter, an air foam storage tank, a discharge funnel,a water supply device and a high-pressure air supply device. The air foam batchmeter is connected with the air foam storage tank through a foaming agent pipe. A fresh water pipe is arranged between the water supply device and the air foam storage tank. The high-pressure air supply device is connected with the air foam storage tank through a high-pressure air pipe. The high-pressure air pipe is provided with a pressure gauge valve, a pressure reducing valve and a security alarm valve in the air supply direction in sequence. The air foam storage tank is provided with an air foam pipe. The air foam pipe is connected with a header pipe. A right-angle stop check valve is arranged at the joint between the air foam pipe and the header pipe. The air foam pipe is provided with a throttling casingpipe and a net-like diffuser in the delivery direction in sequence. The tail end of the header pipe is connected with a coiling block bracket. The coiling block bracket is used for storing a adhesiveplaster hose with a diffusion nozzle in each cabin of a submarine. Formed air mechanical foam has high stability and can be maintained for 1-1.5 h.

The invention discloses a circulating water purification system and method applicable to lakes. The system comprises a water purification device and ecological floating plates, wherein a connecting device is arranged between every two ecological floating plates; the water purification device comprises a base and a water purification chamber; the water purification chamber is arranged on the base; and the water purification chamber is sequentially provided with a filtering and flocculating chamber, a negative oxyanion electrolysis release chamber, a membrane bioreaction chamber and an oxygen aeration chamber which are sequentially arranged from left to right. The method comprises the following steps: (a) preparing for construction; (b) constructing a temporary cofferdam; (c) pumping water in the construction area; (d) building the water purification device; (e) installing the ecological floating plates; (f) installing a water supply device; and (g) carrying out water conditioning. The system is simple, feasible, scientific and convenient, has the advantages of environment friendliness, no pollution, low cost and high efficiency, and can implement accurate control. The treated lake water is clean and pollution-free. The system well solves the problem of lake water pollution.

The invention relates to a rain purifying and recycling system which can automatically removing stain, which comprises a water tank and a rain tube. Wherein, said system comprises a sewage separator formed by a sewage pot and a lever diversion groove; said lever diversion groove has one lever point; said lever diversion groove can rotate around the lever point; one end of lever diversion groove has opening opposite or through to the water tank, while the opening of another end is opposite or through to the sewage pot; the sewage pot via line and trolley is suspended on the lever diversion groove; the lower part of sewage pot has a small hole that discharge automatically; the rain tube is opposite or through to the lever diversion groove. Compared with present technique, the invention has a sewage separator, therefore, the contamination can flow into the sewage separator to confirm that the water tank is filled by clean rain.

The invention discloses a beer preservation transport vehicle. The transport vehicle comprises a vehicle body, a beer storage tank (1), a compressed gas tank (5) and a gas communicating pipe (6), wherein the beer storage tank (1) is fixed on the vehicle body; the compressed gas tank (5) is used for accommodating compressed gas which is basically water-insoluble; the outlet of the compressed gas tank (5) is connected with the gas communicating pipe (6) through a first valve (61); the beer storage tank (1) is provided with a pressure adjusting port (11), a first beer outlet (13) and a beer inlet (12); and the pressure adjusting port (11) is connected with the gas communicating pipe (6) through a second valve (62). When beer is fed into the transport vehicle, the beer inlet (12) of the beer storage tank (1) is in butt joint of a beer tank of a beer factory through a third valve (121), the internal pressure of the beer storage tank (1) is adjusted to be basically the same as that of the beer tank of the beer factory and the beer is filled under the action of a height difference between the beer tank of the beer factory and the beer storage tank; and compressed nitrogen is taken as a relevant power source, so that air is isolated completely, pollution caused by a mechanical pump is avoided and an entire system is always filled with nitrogen for preservation.

The invention belongs to the technical field of paging machines, and particularly relates to a paging machine with visual detection and removal functions. The paging machine comprises a paging mechanism, a code spraying mechanism, a visual detection mechanism and a removal mechanism which are sequentially arranged in the direction of an assembly line, wherein the visual detection mechanism is in signal connection with the removal mechanism; the removal mechanism comprises a sorting assembly, a storage assembly and a return assembly; the sorting assembly sorts packaging bags which are detectedby the visual detection mechanism and have unqualified sprayed codes to the storage assembly; the return assembly is a return conveying belt; an outlet of the storage assembly is connected with the initial end of the return conveying belt; and the tail end of the return conveying belt extends to the side, at the front end of the paging mechanism, of the assembly line conveying belt. The paging machine can sort and recycle the packaging bags with wrong sprayed codes and missed sprayed codes, the packaging bags are stored in a centralized manner for secondary code spraying, identification codeson all the packaging bags are sprayed correctly, and the yield is increased.

Disclosed is a bill storage device which includes a storage box and a bill entrance mechanism and a bill exit mechanism, which are arranged on the storage box. The bill exit mechanism is arranged at one side of the bill entrance mechanism. The bill exit mechanism includes a bill exit port arranged on the storage box and a bill withdrawing wheel arranged in the storage box and on an edge of the bill exit port. The storage box includes a temporary storage area and a storage area. Both of the bill exit mechanism and the bill entrance mechanism are arranged in the temporary storage area. An intermediate wheel, a rotating shaft of which is capable of moving, is also arranged in the temporary storage area. The intermediate wheel cooperates with the bill withdrawing wheel when bills exit. When the bills exit, the intermediate wheel moves towards the bill withdrawing wheel and because the rotating shaft of the intermediate wheel is capable of moving, when the bills exit, a gap between the intermediate wheel and the bill withdrawing wheel can be adjusted according to the thickness of bills which are withdrawn so that it is ensured that the withdrawn bills can successfully exit.

The invention discloses a method of a cleaning robot for automatically calculating the refuse amount, and belongs to the field of home appliances. The problem that a user cannot visually know the refuse amount in a refuse container is solved. According to the technical scheme for solving the problems, the method mainly includes the steps of detecting the starting current of a fan motor when the cleaning robot is started to obtain the refuse amount X of the refuse stored in the refuse container, detecting the refuse amount Y of the refuse sucked in the refuse container in the sweeping process of the cleaning robot, calculating the total refuse amount Z=X+Y in the refuse container, and outputting the total refuse amount Z so that the user can know the information of the refuse amount in therefuse container. The total refuse amount Z is output by the cleaning robot so that the user can know the information of the refuse amount in the refuse container, the user can be easily reminded to empty the refuse container in time, it is avoided that the dust suction effect is weakened due to the too much storage of the refuse in the refuse container, and the sweeping cleanliness of the cleaning robot is ensured.

The invention relates to a veterinary medical instrument, and an objective is to provide a urine collection bag specially used for dogs and cats. The collection bag comprises a urine bag, limbs fixingbands, and a belly fixing band. The limbs fixing bands are arranged on four corners of the urine bag. The belly fixing band is arranged on two sides of the middle part of the urine bag. The middle part of the top end of the urine bag is provided with a drainage flexible pipe. An end of the drainage flexible pipe is connected with a catheter connecting port. The middle part of the bottom end of the urine bag is provided with a urine discharge port. The urine collection bag of the product can be put on a back of a dog or a cat and would not fall off, providing convenience for movement of the dog or cat. According to the size of a body type of the dog or the cat, large and small urine collection bags in two models are designed, ensuring that the urine collection bags are suitable for dogs and cats in various body types. The urine collection bag is advantaged by portable, sealed, and sterile, and being capable of carrying with a user, providing convenience for animals to move, preventinginverse flow, and monitoring in real time. A flow stopping clip can control whether urine discharges into the urine collection bag at any time according to medical requirement, a bag body is printed with urine volume division number, so as to monitor animal urine volume in real time, and provide convenience for draining in time and collecting urine again.

The invention discloses a polysilicon ingot furnace which comprises a furnace body, a cooling water interlayer penetrating through the bottom of the furnace body, a cooling water inlet and a cooling water outlet, wherein the cooling water inlet and the cooling water outlet are communicated with the cooling water interlayer respectively; three-way valves are arranged at the cooling water inlet and the cooling water outlet respectively and used for guiding cooling water into the cooling water inlet or out of the cooling water outlet and can be connected with the outside atmosphere; and a water escape valve opened from the outside is arranged at the bottom of the furnace body and communicated with the cooling water interlayer. According to the polysilicon ingot furnace, when a silicone fluid in a crucible is leaked, the cooling water in the interlayer of the furnace body can be evacuated timely, so that the explosion danger after the silicone fluid is leaked is eliminated.

The invention discloses a simple single-pump double-circulation system of a concrete pump. The simple single-pump double-circulation system comprises a power mechanism, a conveying mechanism and a control mechanism, wherein a main oil pump is arranged on the power mechanism; the main oil pump pushes a main oil cylinder in the conveying mechanism; the main oil cylinder is connected with a materialcylinder; the material cylinder is connected with an S valve to a hopper outlet conveying pipeline; the main oil cylinder is connected with a swinging oil cylinder through the control mechanism; the control mechanism comprises hydraulic logic valves, swing cylinder hydraulic control reversing valves, an electromagnetic valve, a hydraulic control valve, a load-sensitive feedback function and a manual reversing valve, wherein the hydraulic logic valves are arranged at the two ends of the main oil cylinder; the two swing cylinder hydraulic control reversing valves are connected with the hydrauliclogic valves, and one hydraulic control reversing valve is connected with the main oil cylinder; the electromagnetic valve is used for controlling positive pump and reverse pump; the hydraulic control valve is used for controlling the oil supply amount of the swinging oil cylinder; the main oil pump is provided with the load-sensitive feedback function; and the manual reversing valve is used foremergency reversing. According to the system, the control valve set is reasonably used for realizing stepless speed regulation of displacement, the structure is simple, the economical efficiency is high, the system can be applied to various kinds of products, and the universality of the system is high.

The invention relates to the field of powder metallurgy, and particularly relates to a powder metallurgy die of an efficient drainage structure. The powder metallurgy die comprises a lower die, an upper die and a forming cavity, wherein the forming cavity is a closed containing cavity which is formed in a way that the upper die and the lower die are closed, a water absorption passage and an air flow passage are arranged above the forming cavity, one end of the water absorption passage is communicated with the forming cavity, and the other end of the water absorption passage is communicated with the air flow passage. Moisture in the powder metallurgy die is blown out of the die under the action of air flow, so that water in the die is drained in time, and the drainage resistance of the water absorption passage is reduced; additionally, extruded water is reduced at a late stage of forming, so that residual water in the forming cavity and the water absorption passage can be actively absorbed under the absorption action of the air flow, the drainage time when a part is formed is greatly extended, the forming efficiency of the powder metallurgy die is improved, and the probability that the residual water drips on the formed part from the forming cavity and damages are caused when the die is opened is greatly reduced.

The invention discloses an integrative and intelligent blood glucose management device. The integrative and intelligent blood glucose management device comprises a detecting head and a main engine, the detecting head is connected with the main machine, the detecting head comprises a groove portion used for placing a glucometer, a test paper inserting mouth which test paper can be inserted in and an idler wheel, and one end of the test paper is inserted in the glucometer through the test paper inserting mouth; the idler wheel is located between the test paper inserting mouth and the glucometer,the test paper tightly fits the idler wheel, and the idler wheel is arranged on a connecting rod; when the test paper is inserted in, the idler wheel is rolled by hand in one direction to drive the test paper to be inserted in the glucometer, and when the idler wheel is rolled by hand in an opposite direction, the idler wheel drives the test paper to be away from the glucometer and the test paperinserting mouth; the configuration of the glucometer can detect samples on the test paper, stores the data, and transfers the data to the main engine, and the main engine can analyze and store the data. The integrative and intelligent blood glucose management device is simple in structure, easy to operate, clean and sanitary to avoid blood-borne diseases so as to manage the blood glucose data conveniently.

The invention discloses a leakage inspection valve for a natural gas pipeline network system, comprising: a valve body; a circular cut-off plate arranged in the body, the edge of the cut-off plate is inlaid with a sealing ring; The mechanism is connected with the manual plate through the transmission rod; the air pressure measuring device is arranged at the downstream of the cut-off plate; the air pump is arranged at the downstream of the air pressure measuring device. Two one-way valve. The invention solves the technical problems in the prior art that it is difficult to determine a leaking pipeline and that it is difficult to remove the medium in the pipeline.