42results about How to "For the purpose of saving energy and reducing consumption" patented technology

The invention discloses a preparation method of a high-heat-conductivity type tire vulcanization capsule. The preparation method of the high-heat-conductivity type tire vulcanization capsule belongs to the technical field of tires, and comprises the following steps of (1) compounding the components according to the matching ratio: 95 parts of butyl rubber, 4 to 5 parts of chloroprene rubber, 15 to20 parts of N375 carbon black, 35 to 45 parts of acetylene black, 7 to 15 parts of graphene, 7 to 10 parts of alkane oil, 0.5 to 1.5 parts of stearic acid, 5 to 7 parts of zinc oxide, and 8 to 10 parts of resin; (2) primarily mixing; (3) filtering rubber; (4) secondarily mixing; (5) forming; (6) vulcanizing; (7) polishing; and (8) inspecting a finished product. According to the preparation methodof the high-heat-conductivity type tire vulcanization capsule provided by the invention, on the basis of ensuring the stability of various physical and mechanical properties, a heat conductivity coefficient is further improved, so that the aims of saving energy and reducing cost are achieved.

The invention discloses a jacquard electromagnet assembly which comprises a manual hole (31), an iron hook (32), a plastic hook (33), an electromagnet (34), a spring (35) and a dustproof shell (36) which is installed on the tail of the electromagnet assembly. The invention can effectively prevent dust from entering a transmission mechanism to form oil stains through the dustproof shell (36), and can carry out regular production without the cleaning operation; the iron hook (32) can be operated through the manual hole (31), thereby being convenient to dismount and maintain; the power arm of the iron hook (32) is extended, thereby enhancing the energy utilization efficiency; and the linear diameter of the electromagnet (34) is enlarged, thereby reducing the energy loss. The jacquard electromagnet assembly of the invention has the advantages of dust prevention, convenient demounting and maintenance, energy conservation and consumption reduction.

The invention relates to a crude oil pipeline transportation exergy consumption evaluation system analysis method based on analytic hierarchy process. The analysis method comprises: first, exergy analysis of the process of crude oil pipeline transportation is carried out, crude oil pipeline exergy consumption evaluation system Hierarchical structure model is established according to the analysis index; according to crude oil pipeline exergy consumption evaluation system Hierarchical structure model, the judgment matrix of each index at different levels is constructed by 1 - 9 scale method, andthe weight of each index at different levels is calculated by root-square method according to the matrix of each level, and the eigenvector of the largest eigenvalue is normalized when being processed; consistency of judgment matrix is judged, if relevant indexes meet that requirement, the consistency of judgment matrix is accepted, and according to the index weight of each hierarchical structure, the influence degree of the low layer to the upper layer is obtained; 4. Combining the production data of the pipeline, the energy efficiency of the crude oil pipeline transportation process is evaluated; the energy consumption coefficient of pipeline crude oil is Calculated. The system of the invention judges the energy-saving potential and the improvement direction of the energy consumption.

The invention provides an intermediate frequency heating device for a thin rod piece. The intermediate frequency heating device for the thin rod piece comprises a material storage rack, a grading feeding device, a thin rod piece angle adjustment device, a thin rod piece feeding device and a heating device; the thin rod piece which is stored on the material storage rack is conveyed to the thin rod piece angle adjustment device for performing angle adjustment through the grading feeding device, and then is fed into the heating device through the thin rod piece feeding device. Compared with the prior art, the heating device provided by the invention is high in automation degree. Through unified regulation and control of a control system, the processes of automatically feeding the thin rod piece and automatically adjusting an angle are completed.

The invention discloses a detection method for an esterifying power of distillers yeast. The detection method comprises sample pretreatment, titration and calculation. According to the invention, a mixed acid of caproic acid, acetic acid and lactic acid is used as an esterifying substrate to detect the esterifying power, and the caproic acid, acetic acid and lactic acid are directly prepared in absolute ethanol to prepare a caproic acid-acetic acid-lactic acid ethanol solution of which the concentration is 5%, so that acids which are insoluble in water are fully dissolved, detection results of the method are good in reproducibility and experimental data of the method are reliable, and the detection results can more truly reflect the esterifying and aroma producing abilities of a starter; according to the method, saponification is directly performed on an esterifying liquid to avoid loss of produced ester matters and make the detection results more accurate, and further save energy and lower consumption, simplify detection procedures and improve work efficiency; the method disclosed by the invention shortens the detection time, and is more conducive to rapid detection principles and suitable for industrialized large-scale detection.

The invention provides an automatic feeding device for rod tie members. The automatic feeding device comprises a storage rack, a first-stage feeding mechanism, a second-stage feeding mechanism and a third-stage feeding mechanism; the rod tie members are stored on the storage rack; the first-stage feeding mechanism picks up a plurality of rod tie members from the storage rack; the second-stage feeding mechanism picks up one rod tie member from the first-stage feeding mechanism and feeds the rod tie member to the third-stage feeding mechanism; and the three-stage feeding mechanism feeds the rod tie member to a rod tie member machining station. Compared with the prior art, the automatic feeding device has the advantages that the automation degree is high, and the automatic feeding process of the rod tie members can be completed.

The invention discloses an auxiliary-jet integrated solenoid valve group for an air jet loom. The auxiliary-jet integrated solenoid valve group comprises a valve base, air outlet pipe joints, solenoidvalves and an air jet loom auxiliary air bag, wherein the air outlet pipe joints and the solenoid valves are installed on the valve base, and the air jet loom auxiliary air bag is used for installingthe valve base. An air pipeline is arranged in the valve base, one end of the air pipeline is communicated with the air jet loom auxiliary air bag, the other end of the air pipeline is communicated with the air outlet pipe joints, the solenoid valves correspond to the air outlet pipe joints one to one, and the solenoid valves are located on the air pipeline. One solenoid valve controls opening and closing of one air outlet pipe joint, precise control over air jet of a single auxiliary nozzle is achieved, and the air flow is saved, so that the aim of saving energy and reducing consumption is achieved; meanwhile, enough solenoid valves can be installed in a limited space without mutual interference.

The invention relates to a household heating device capable of realizing efficient heat exchange. The heating device comprises a device body and a display screen thereof and is characterized in that aplurality of three-dimensional ribbed tubes are arranged in the device body; heat-conducting media are arranged in the three-dimensional ribbed tubes; a fan is arranged on the front side wall of thedevice body; a circulating pump and a heating device body are arranged at the bottom below the device body; and the three-dimensional ribbed tubes are welded on the heating device and a U-shaped tubeof the circulating pump. According to the heating device, an intelligent control system is adopted to integrally control the device, and the intelligent control system is connected with the three-dimensional ribbed tubes and the heating device body; and the heating device achieves temperature control in different environments according to the number of the three-dimensional ribbed tubes and the power of the heating device body. The heating device has the advantages that the three-dimensional ribbed tubes are used as heat dissipation devices, the heat exchange area of each three-dimensional ribbed tube is 3-4 times that of a common light tube, and the three-dimensional ribbed tubes are not only high in heat dissipation efficiency, but also safe and reliable when being used indoors. According to the device, the intelligent control system is used, when the room temperature reaches the set temperature, the device can automatically enter a sleep mode, and thus the purposes of energy savingand consumption reduction are achieved.

The invention relates to the technical field of concentration, in particular to a chloroprene concentration system which comprises a reaction concentration device and a condensing device, the condensing device comprises an initial condenser and a fractional condenser, gas passages of the reaction concentration device, the initial condenser and the fractional condenser sequentially communicate with one another, and a refrigerant inlet of the initial condenser communicates with a refrigerant outlet of the fractional condenser. Refrigerant passages of the initial condenser and the fractional condenser are connected in series to replace independent cooling, the problem that freezing is prone to occurring due to the fact that the temperature difference between frozen saline water and system heat exchange material flow is large when the initial condenser adopts the frozen saline water as refrigerant for independent cooling is solved, frequent deicing is avoided, efficient and stable production is guaranteed, the refrigerant consumption is reduced, and the purposes of saving energy and reducing consumption are achieved. The interior of the initial condenser can be prevented from being iced, the initial condenser does not need to be subjected to deicing treatment, the operation stability of the concentration system is guaranteed, the production efficiency is further improved, when the interior of the initial condenser is iced, online deicing is achieved, and the problem that a material system is polluted by CaCl2 saline water introduced into an original deicing process is solved.

The invention relates to the technical field of heat supply equipment, and discloses an energy-saving and environment-friendly three-energy new energy heat supply system. The energy-saving and environment-friendly three-energy new energy heat supply system comprises a heat supply device generating heat energy, a heat storage device storing heat energy, a heat dissipation device outputting heat toa user, and a control unit controlling running of the heat supply device. The heat supply device comprises solar heat supply equipment, electromagnetic heat supply equipment and air source heat supplyequipment. A heat supply pipeline of the solar heat supply equipment, a heat supply pipeline of the electromagnetic heat supply equipment and a heat supply pipeline of the air source heat supply equipment are connected in parallel one by one to form the heat energy output end. The heat dissipation device and the heat storage device obtain heat from the heat energy output end and are connected inparallel. The control unit is used for controlling the work state of the three pieces of heat supply equipment; and due to a heat supply manner that the three pieces of heat supply equipment jointly cooperate to work, the advantages of every kind of heat supply equipment can be well utilized, the disadvantages of every kind of heat supply equipment are avoided, and the purposes of energy saving and consumption reducing are achieved; and compared with coal heat supply, the energy-saving and environment-friendly three-energy new energy heat supply system is relatively environment-friendly.

The invention discloses a novel flotation machine, wherein firstly, an air guide fan blade is arranged on a main shaft, the air guide fan blade can actively drain air in an air guide pipe downwards while rotating and working through the main shaft, and then through double inflation of an air inlet pipe and the air guide fan blade, the inflation amount can be increased, and the probability that ore grains collide with bubbles and adhere to the air can be increased; in addition, through the arrangement of a driving device, two main shafts can be driven to rotate simultaneously, a single motor does not need to drive a single main shaft, and therefore energy consumption is reduced to the minimum. In addition, a plurality of flotation areas share one raw ore pulp tank for feeding, so that the purposes of saving energy and reducing consumption can be achieved; meanwhile, a rotary sealing part is arranged on a feeding pipe connected with the raw ore pulp tank, the feeding pipe is opened when the rotary sealing part rotates, meanwhile, ore pulp can be stirred, then chemicals are added from a chemical feeding pipe, and the chemicals are stirred with the ore pulp while being added, so that the ore pulp and the chemicals are fully mixed; and the mineral separation time and efficiency can be improved.