57results about How to "Reduce waste costs" patented technology

An injection molding nozzle is provided having a first sealing member to substantially eliminate the leakage of molten material from around the injection nozzle. A second sealing member is configured to substantially reduce the leakage of a pressurized fluid, such as air, which may be used to open and close a valve stem associated with the injection nozzle.

The slider tester is capable of solely testing a slider and securely selecting good sliders so as to reduce wasteful costs. The slider tester, which tests reading and writing functions of a slider for reading data from and writing data on a recording medium, includes a testing device for testing the functions of the slider, and a setting plate holding the slider and electrically connecting the slider to the testing device. The setting plate separates the slider a prescribed distance from the recording medium during the test so as to read data from and write data on the recording medium, wherein the slider can be independently attached to and detached from the setting plate.

A user-dedicated storage area (97) of a cellular phone (10) is retained in a storage server (9) on a network (6). Software purchased by a user via a sales server (12) is not transferred directly to the user's cellular phone (10) but is stored in the user-dedicated storage area (97) of the user. The user downloads the software from his or her own dedicated storage area (97) to his or her own cellular phone (10) before using the software.

A quantitation setup mechanism (58) is composed of a piston (62) which is incorporated into a quantitation tank (61) to define therein a metering chamber (63), a quantitation setup portion (65) for presetting a quantity of paint replenishment, and a sensor (66) adapted to detect a displacement of the piston (62) preset by the quantitation setup portion (65). In this instance, paint is replenished into a paint chamber (19) of a cartridge (16) by means of a paint feed mechanism (32). In the course of the paint replenishment, an equivalent amount of an extruding liquid is displaced and discharged from an extruding liquid chamber (20). The displaced extruding liquid is introduced into the metering chamber (63) of the quantitation setup mechanism (58), detecting a quantity of displacement of the extruding liquid by replenished paint by the sensor (66) through the piston (62) to exactly quantitate the paint replenishment.

The invention discloses a bearing retainer and a machining technique thereof. The technique mainly comprises: blanking perimeter and height required by the retainer at a time, moulding all cage pocketstructures of the retainer at a time, and punching all the cage pockets into concave cage beams provided with groove structures at a time; circling the retainer bracket with circling mould, and welding the butt ports of two ends of the circle to form an integral bearing retainer structure. The machined bearing retainer bracket is in the integral bearing retainer structure formed by manufacturinginner and outer ring beams, cage pockets, concave cage beams between adjacent cage pockets, and boundary beams for connecting the concave cage beams to the space between the inner and outer ring beamswith the same mild steel plate through the previous technique so that the invention has the advantages of reducing accumulated technique deviations, improving precision and reliablity of products, solving the problem of high cost of material waste in conventional bearing machining technique, fully increasing the utility rate of material, and further improving the production efficiency of the bearing retainer.

The invention discloses a cable conductor DC-resistance testing device and a testing method. The testing device includes a double-arm electrical bridge, a sample clamping seat and a connection wire which electrically connects the double-arm electrical bridge and the sample clamping seat. The sample clamping seat includes a base with a scale, voltage electrode clamps and current electrode clamps. The voltage electrode clamps and the current electrode clamps can be fixed in a slide manner on the base. The device and the method adopt improvement of the length of a tested sample and a layered current input method to test the DC resistance of a conductor so that effects of contact resistance on a testing result can be reduced and thus untruthfulness DC-resistance testing data of the conductor is prevented and accuracy of the test is improved.

The invention discloses a novel transmission and distribution coordinated power distribution system scheduling control method and device. On the basis of a unified model established by a power transmission network and a power distribution network and with consideration of high-proportion renewable energy and electric vehicle access, advanced applications in the power transmission network and the power distribution network are respectively and independently by applying multi-energy complementary and microgrid and energy storage technology, mutual interactive iteration is carried out on the calculation results, and then multi-source data fusion and the information sharing are set according to different production management system modes adopted in the power transmission and distribution network. On the basis of the above control method, through prediction and evaluation of a power distribution network load curve, an obtained result is used for calculating a power transmission network state. Partitioning of a network to be dispatched and controlled is carried out according to the network connection characteristics and the electrical relationship between the power transmission networkand the power distribution network; and then, a multi-source information fusion and power distribution network control coordination optimization control strategy is adopted to realize flexible and interactive accurate control of source-network-load-storage, so that the distributed energy acceptance capability and the comprehensive energy utilization efficiency are improved.

The invention discloses an on-line full-automatic high-speed winding and packing machine. The on-line full-automatic high-speed winding and packing machine comprises a pipe storage device, an automatic pipe arranging device, a double-station winder, a presser and a packer which are sequentially arranged; the pipe storage device comprises a pipe storage disc capable of moving up and down; the pipestorage disc is connected with a driving assembly for controlling the up-and-down movement of the pipe storage disc; a plurality of first pipe guide wheels for supporting pipes are arranged on one side of the pipe storage disc; the automatic pipe arranging device comprises a pipe feeder and a material cutting mechanism; a material outlet of the pipe storage device is aligned with a material inletof the pipe feeder; the material cutting mechanism is arranged at the material outlet of the pipe feeder; winding discs driven by winding disc motors are arranged on an inner side station and an outerside station of the double-station winder; the winding discs of the inner side station and the outer side station can be exchanged; the presser and the packer are located on one side of the outer side station; and the presser can press coil pipes of the winding disc on the outer side station. The pipes can be prevented from falling and being accumulated.

The concrete product recycling machine is transportable to job sites for breaking apart concrete panels and recycling the concrete and the steel reinforcement therein. The concrete panel recycling machine has a conveyor to transport the panels to rest on top of an anvil. The anvil supports the panel for a hammer to engage the panel on the anvil such that the energy imparted by the hammer is reflected by the anvil and breaks apart the concrete panel. Concrete aggregate produced by the hammer fall onto a conveyor thereunder to transport the concrete for recycling. The hammer may traverse the width of the panel to reach all portions of the surface. The steel reinforcement rods can be sawed into manageable and saleable lengths. The steel can be dropped into a container for removal by scrap dealers.

The present invention provides a method for performing regeneration of a decolorization capacity of waste clay that has been used for purification of fats and oils, and production of a thermally recyclable compound as a biofuel from oily ingredients in the waste clay at the same time in a convenient manner. That is, a method for producing purified fats and oils of the invention includes: a method for producing regenerated clay including the steps of mixing waste clay that has been used for purification of fats and oils, lower alcohol, and an acidic catalyst; and performing extraction of oily ingredients from the waste clay, and an esterification reaction between the fats and oils and/or a free fatty acid in the oily ingredients and the lower alcohol at the same time so as to regenerate a decolorization capacity of the waste clay; regenerated clay that is produced by the method for producing the regenerated clay; and a process of decolorizing the fats and oils using the regenerated clay.

The invention provides a high-precision detection rotary table which comprises a rotary table, a rotating mechanism, a supporting mechanism and an in-place locking mechanism, the rotating mechanism is arranged below the rotary table and can enable the rotary table to rotate, the supporting mechanism is arranged outside the rotary table and used for supporting the rotary table on the ground, and the in-place locking mechanism is arranged on the supporting mechanism and used for detecting the in-place condition of the rotary table and locking the rotary table to prevent rotation. By arranging the in-place locking mechanism, the rotating in-place condition of the rotary table is detected, the rotating angle of the rotary table can be effectively determined, the scanning precision is high, the repeated condition is not prone to occurring, and the cost wasted due to the fact that scanning needs to be conducted again due to repeated scanning or incomplete scanning can be effectively reduced.

A cloth positioner for continuous processing according to this invention includes a processing base, an alignment plate provided on the processing base, and at least one figure position abutment pin piece. The processing base includes a plurality of thru holes. The alignment plate includes at least one pin piece slot matching with the figure position abutment pin piece, a plurality of air pressure vents, and at least one laser cutting line groove. With the figure position abutment pin piece that is provided for fixing a cloth onto the pin piece slot, the cloth is positioned on the cloth positioner for continuous processing.

The invention belongs to the technical field of polyaniline product equipment, and particularly relates to a neutral treatment process and equipment for a synthesized polyaniline product, and the neutral treatment process comprises the following steps: step 1, putting a polyaniline product raw material into a reaction kettle with an aqueous solution for synthesis; and step 2, after synthesis is completed, the water flows into a cleaning reaction kettle through a pipeline to clean the high-concentration salt in the synthesized product. According to the post-synthesis neutral treatment process and equipment for the polyaniline product, raw materials of the polyaniline product are synthesized in an aqueous solution and then sequentially enter different reaction kettles to automatically clean high-concentration salt in the product, the product is automatically controlled to be soaked in ammonia water after being cleaned, and sodium hydroxide is automatically controlled to remove the ammonia water to enable the product to be neutral; therefore, the production efficiency of the product is enhanced, neutral treatment is automatically carried out through full-automatic production, the quality of the product is improved, and neutral treatment processing is facilitated.

The invention relates to a configuration mechanism for radiation shield concrete slurry used for a neutron research. The configuration mechanism for the radiation shield concrete slurry used for the neutron research comprises a rack and a configuration cylinder. The upper part of the configuration cylinder is provided with a particle feed inlet, the middle part is provided with a water injection inlet and a cement feed inlet, and the lower part is provided with a configuration outlet, and the configuration outlet is connected with a delivery cylinder through a delivery control valve. A vertically-directed stirring motor is arranged below an upper cover of the configuration cylinder. The lower part of the stirring motor is connected with a stirring rotating block, and the side of the stirring rotating block is provided with evenly stirring blades, and a stirring pulling rod is arranged at the lower part of the stirring rotating block. A stirring lifting seat is connected with the lowerpart of the stirring pulling rod. A stirring rod inclined outwards and downwards is evenly arranged around the stirring lifting seat. The configuration mechanism can feed granular raw materials separately. And through the action of the stirring blades, the granular raw materials can evenly fall into the bottom of the configuration cylinder, and with the stirring rod designed at the bottom, the rawmaterials can be fully mixed and stirred with cement and water, so as to ensure that the granular raw materials in the prepared concrete slurry basically maintain uniform.

The invention discloses a chemiluminescent magnetic particle reagent subpackaging device. The device comprises an outer shell. The lower surface of the top of the outer shell is fixedly connected withan inner shell. The diameter of the inner shell is smaller than that of the outer shell. The inner wall of the left side of the outer shell is fixedly connected with an air pump. An air outlet of theair pump is fixedly connected with an air pipe. The end, away from the air pump, of the air pipe penetrates through the side surface of the inner shell and extends rightwards. The upper surface of the air pipe fixedly communicates with a plurality of spray nozzles. The inner wall of the bottom end of the inner shell is fixedly connected with a subpackaging pump. The device is convenient to operate, time and labor are saved, the chemiluminescent magnetic particle reagent subpackaging device can automatically move forwards in a laboratory and flexibly steers, and normal research work in the laboratory is not affected; and in addition, a chemiluminescent magnetic particle reagent is not prone to precipitation, the product quality is improved, cost wasting is avoided, and unnecessary economicloss is also avoided.