3results about How to "Achieve constant temperature control" patented technology

This invention discloses a temperature-controlled mixing device and a mixing apparatus for use in the temperature-controlled mixing device. The temperature-controlled mixing device is used to stir the fluid to be mixed in the mixing apparatus at a predetermined temperature. The mixing apparatus includes a magnetic stir bar housed therein. The temperature-controlled mixing device includes a heat exchange module, a magnetic stirring module, and a control module. The heat exchange module includes a heat exchange unit and a cooling and / or heating element. The magnetic stirring module includes a magnetic component and a drive component. The drive component is drively connected to the magnetic component. The control module is used to control the cooling and / or heating element to correspondingly regulate the fluid to be mixed in the mixing apparatus to a predetermined temperature, and to drive the drive component to rotate the magnetic component so that the magnetic component drives the magnetic stir bar to rotate through magnetic attraction to mix the fluid to be mixed.

The utility model relates to pump injection equipment technical field especially discloses a kind of high-cold type plunger type mud injection equipment, including distribution pry, electric drive plunger mud pump pry and power cable component, distribution pry is reduced and rectified filter after industrial power grid power supply, and whole equipment is provided with power, electric drive plunger mud pump pry completes pumping work, electric drive plunger mud pump pry includes motor, pry frame, transmission device, motor gear pump, plunger pump, suction manifold, discharge manifold, radiator, power end lubricating system, hydraulic end lubricating system, electrical system, instrument and control box, power cable component auxiliary distribution pry and electric drive plunger mud pump pry work together. The utility model whole adopts pry structure, compact structure, it is convenient to integrated installation and transfer, the collaborative work of each system is completed pumping function.

The invention discloses a chemical fertilizer crusher temperature control energy-saving integrated device based on intelligent manufacturing, which comprises a vertical frame, a crushing mechanism, an intelligent temperature control mechanism, a temperature detection assembly, an energy-saving driving mechanism, an intelligent control box, a feeding mechanism and the like, all the mechanisms are integrally assembled through the vertical frame, and the intelligent control box is electrically connected with all the mechanisms to realize linkage. The crushing cavity adopts a double-layer jacket type temperature control structure and is matched with a multi-dimensional temperature detection and intelligent temperature control mechanism to realize accurate constant-temperature control; the crushing mechanism is of an impact type structure, and the energy-saving driving mechanism is provided with a frequency conversion controller and an energy storage flywheel to reduce energy consumption. The equipment realizes intelligent cooperation of crushing, temperature control and driving, is high in crushing efficiency, accurate in temperature control, low in energy consumption, high in integration degree and convenient to maintain, effectively solves the problems of caking during chemical fertilizer crushing, high equipment consumption and the like, and meets the modern intelligent chemical fertilizer manufacturing requirements.