68results about How to "Promotes downward movement" patented technology

Herein described is a post anchor apparatus and methods of use in erecting and anchoring posts in natural terrain. The apparatus of the present invention provides a convenient means of erecting a post in natural terrain while also providing improved strength, stability, and durability to the post. The apparatus comprises at least a hosing for receiving the base of a post, a rod, stabilizer element for stabilizing the apparatus within the natural terrain, and an auger blade for driving the rod into the natural terrain.

A remotely activated reward dispenser. The remote dispenser delivers consumable rewards in response to a trigger signal from a remote triggering device. The reward dispenser uses a two stage delivery system to prevent unintentional release of the consumable reward. A vibration stage moves a portion of the consumable reward from a reservoir to a staging platform without crushing the consumable reward. The second stage transfers the consumable reward from the staging platform to an area accessible by the animal. A vibration damping system reduces the noise generated by the reward dispenser. An adjustable transition varies the feed rate for the consumable reward.

A high loft, nonwoven web is disclosed having a three dimensional structure with fibers oriented in the x, y and z directions. The web has a fiber size distribution of from 0 μm to about 15 μm with at least about 25% of the fibers being above 4 μm. The web has a thickness of less than about 250 millimeters and a basis weight ranging from about 20 g/m2 to about 3,000 g/m2. The web also has a vertical cross-section, when taken parallel to a machine direction, exhibiting a plurality of snugly stacked, approximately V, U or C-shaped structures, with each V, U or C-shaped structure having an apex facing in the machine direction. The web further has a recovery value ranging from about 20% to about 99% after being compressed under a pressure of 0.25 psi for a time period of 30 minutes.

The present invention relates to a treatment system for treating primary waste onsite. The treatment system includes a separation cone which separates the solid waste from the liquid waste and the different wastes are subsequently treated separately. The solid wastes are subject to aerobic decomposition by worms and other suitable organisms while liquid wastes are filtered through alternate layers of coarse and fine filter media. The resulting treated liquid can be recirculated or pumped out of the system for other purposes or further treatment. The treatment system is designed as a compact modular system and maybe used for the treatment of domestic human waste.

The invention discloses a different-propeller multi-axis aircraft structure and an operation method. The aircraft structure comprises two types of propellers and has two types of corresponding power rotating speeds. The specific principle of the different-propeller multi-axis aircraft structure is as follows: two symmetric powers located on a spray nozzle are high-speed powers, and the propellers matched with the powers are small propellers with the higher pitch and smaller size. Low-speed power and large propellers with small pitch and large size are adopted for other axes. The aircraft structure has the advantages that the high-speed power rotating speed of the small propellers matched with high-speed powers is higher than that of the large propellers matched with low-speed powers under the same condition, and the airflow speed produced by the high-speed powers is obviously higher than that produced by low-speed powers. The distances between the propellers with the reduced size and other propellers are enlarged, mutual turbulence is reduced, downward movement of fog drops is facilitated, fog drops sprayed by the spray nozzle below the high-speed powers is blown downwards under the drive of high-speed airflow, so that better penetrating power is obtained.

An elbow for a solid particle conveyance system includes an elbow body having an inlet duct and an outlet duct with an interior space defined between the inlet and outlet ducts. An aeration insert is mounted to the elbow body for aerating solid particles passing through the interior space of the elbow body. The aeration insert is mounted to the elbow body to provide aeration from an elevation between that of the inlet duct and the outlet duct to facilitate downward movement of solid particles from the inlet duct across the aeration insert, and out through the outlet duct.

The invention relates to the field of printing machinery, and more particularly to a liquid metal printing cartridge. The liquid metal printing cartridge includes an accommodating chamber and a pressure regulating device for adjusting the top pressure of the accommodating chamber. The pressure regulating device comprises a negative pressure passage having one end communicating with the top of the accommodating chamber and the other end for communicating with a negative pressure generating device and/or a pressurizing device capable of selectively pressurizing the top of the accommodating chamber. The cartridge prevents the ink under greater gravity from leaking from the tip and allows the ink to flow smoothly downward and at a moderate speed.

The invention discloses a tapping machine with high tapping efficiency in the technical field of tapping devices, the tapping machine can make all directional tapping for work pieces under the condition of not moving the work pieces. The tapping machine comprises a base, an upright column, a cross arm, a tapping device and a connecting arm; wherein, the lower end of the upright column which is horizontally connected with the cross arm is connected with the base by a bearing; one end of the connecting arm is articulated with one end of the cross arm so as to change the horizontal separation angle between the connecting arm and the cross arm; the other end of the connecting arm is connected with the tapping device.

The invention discloses a check valve with an operation device, and belongs to the technical field of valves. The check valve comprises a valve body and a valve bonnet, wherein the valve body and thevalve bonnet are connected through bolts, an inflow channel and an outflow channel are formed in the valve body, and the end part of the inflow channel and the end part of the outflow channel are eachprovided with a flange plate; a valve shaft is arranged in the valve body, a rocking bar is connected to the valve shaft, two springs are arranged on the rocking bar, and the other ends of the springs are fixedly connected to the outflow channel; the rocking bar is connected with a valve disc through a positioning pin, a sealing ring A is arranged at the joint of the valve disc and the valve body, and the valve disc is matched with the outflow channel; an external connection pipe is arranged at the bottom of the inflow channel, a lower cover is arranged at the bottom end of the external connection pipe, a clamping ring and a filter element are arranged in the inflow channel, and the other end of the filter element extends into the external connection pipe to be fixedly connected with thelower cover; and a support is connected to the valve bonnet, a turntable is arranged on the support, the turntable is in threaded connection with a valve rod, the valve rod penetrates through the valve bonnet and the support, a mechanical seal ring is arranged at the position where the valve rod is matched with the valve bonnet, the valve rod downwards presses the rocking bar, and the turntable meshes with a hand wheel.

The invention discloses a waste incineration device which comprises an incineration furnace, a feeding system and a heat exchanger. The feeding system is arranged on one side of the incineration furnace, a discharging port of the feeding system is in butt joint with a feeding port of the incineration furnace, the heat exchanger is arranged on a smoke outlet of the upper end of the incineration furnace, and an inlet of the lower end of the heat exchanger is in butt joint with and fixed to the smoke outlet. The waste incineration device achieves automatic feeding, makes waste incineration sufficient and is high in combustion efficiency and small in pollution.

The invention relates to the technical field of drying equipment, and discloses drying equipment with a limiting adjusting function. The equipment comprises an equipment body, supporting frames are installed in the middle of the upper surface of the equipment body, an adjusting device is fixedly connected to the right side of the upper surface of the equipment body, a containing box is fixedly installed at the left side of the upper surface of the equipment body, and a textile fabric is movably sleeved with the containing box through a hanging rod. According to the drying equipment for textileprinting and dyeing, transverse plates, distance setting pillars, threaded rods and threaded holes cooperate with one another, the two distance setting pillars are internally provided with threaded holes with opposite threads, then a user conveniently rotates the two threaded holes simultaneously in situ, then cooling plates at the upper and lower sides of the threaded holes are moved simultaneously, thus the user conveniently controls the temperature of heat on the to-be-dried threaded holes through distance, and in this way, the user conveniently controls the heated intensity of the textilefabric; moreover, the fabric is heated through the straight cooling plates, and thus the heated uniformity of the fabric is guaranteed.

The invention relates to a water conservancy algae removal device, which comprises a solar panel, a storage battery, a drive motor, a drive shaft, rotating blades, a support frame, and a device for collecting and treating algae. By configuring the whole device, the algae can be removed by physical methods, and the removed algae can be used again, so as to truly achieve the purpose of turning harm into benefit.

The invention provides a material cleaning device, a cooking utensil and a discharging control method thereof. The material cleaning device comprises a cleaning cavity and a material scraping piece; adischarging opening is formed in the bottom of the cleaning cavity; a discharging valve is arranged at the discharging opening; an air inlet and a water inlet are also formed in the cavity; the material in the cleaning cavity can be delivered to the discharging opening by utilizing airflow and water flow; the material scraping piece is arranged in the cleaning cavity; the outer contour of the material scraping piece adapts to the contour of the inner wall surface of the cleaning cavity, and the material scraping piece can rotate around the central axis of the cleaning cavity so as to scrap the material away from the inner wall surface of the cleaning cavity. According to the material cleaning device provided by the invention, wind power discharging, hydraulic discharging and material scraping piece discharging act simultaneously and cooperate with one another, the material in the cleaning cavity can be completely discharged, and the problem of wall hanging of the material is effectively solved; the concept is ingenious; the design is reasonable; and the material cleaning device is easy to implement.

The invention discloses a conveyer for a food detection instrument. The conveyer comprises a conveyer body, a conveying device and a collection device, wherein a rack is arranged below the conveyer body; protection plates are arranged at the two sides of the rack; a carrying shaft is arranged at the top end of the rack; a transmission shaft is arranged above the carrying shaft; the transmission shaft is connected with the conveying device; the conveying device is provided with a conveying belt; a V-shaped partition is arranged on the conveying belt; a blanking port is formed in the conveying belt at the tail end of the V-shaped partition; the collection device is arranged at one side of the conveyer body; the collection device is provided with a collection plate; a blanking pipe is connected to the tail end of the collection plate; the blanking pipe is connected with a collection box; and an air suction pump is arranged in the collection box. The conveyer for the food detection instrument has the advantages of being capable of timely cleaning food residues and dust on the conveyer, and simple and easy to operate, and solves the problems that time and labour are wasted and a part of positions cannot be cleaned, of a traditional way for cleaning a conveyer for a food detection instrument.

A reactor vessel including: an upper inlet and a bottom discharge; a generally vertically oriented sidewall between the upper inlet and bottom discharge, wherein the sidewall defines a perimeter of an interior flow passage in the vessel; a first pair of support plates arranged on opposite sides of the sidewall, wherein the first pair of support plates reduces a cross-sectional flow area of the flow passage in a first single direction of convergence, and a second pair of support plates arranged on opposite sides of the side wall, wherein the second pair of support plates reduces a cross-sectional flow are of the flow passage in a second single direction of convergence, wherein the second single direction is angularly offset to the first single direction, and the second pair of support plates is at a different elevation of the vessel than the first pair of support plates.