6results about How to "Lower initial cost" patented technology

The present invention provides a ventilated solid culture device and method that have excellent controllability of temperature and humidity and can achieve stable temperature and humidity control. The ventilated solid culture device (1) adjusts the temperature and humidity of the external air, ventilates the adjusted air to a culture matrix (53), and then exhausts all of the air to the outside of the device while culturing microorganisms. The device comprises an air intake (2), a blower (3), an air conditioning mechanism (4), a culture chamber (5), an air outlet (6), and a control device (8). The air conditioning mechanism is composed of a cooling unit (41), a heating unit (42), a water spray unit (43), and a steam spray unit (44). When the control device determines the set value of the temperature and humidity of the adjusted air, based on the state of the air before adjustment, the control device selects a combination of units that are suitable for making the air before adjustment reach the set value from the units (41) to (44) that constitute the air conditioning mechanism. The selected combination of units is controlled by the control device to adjust the temperature and humidity of the air before adjustment.

The invention, which relates to the technical field of the medical system, discloses a large-screen interaction system commonly used by a ward patient and a medical worker, comprising a foreground control terminal, a server and a ward shared large-screen terminal. According to the invention, the intelligent reminding device is used, which is of great significance in improving patient participation, enhancing treatment compliance and accelerating the rehabilitation process, so that the active participation of the patient is improved, and the compliance of the patient to medical advices is effectively enhanced; the intelligent equipment ensures that a patient can accurately receive various examinations and accurate medication information through accurate time management and customized reminding functions, avoids treatment delay or errors caused by forgetting or misunderstanding, constructs a more efficient and humanized medical environment for the patient, and ensures that each patient can accurately receive the medication information regardless of the cognitive state of the patient. Therefore, the treatment effect is maximized, and the rehabilitation period is shortened.

Ellipsometer, polarimeter, reflectometer and spectrophotometer systems include one or more wavelength modifiers that convert the wavelength provided by the electromagnetic radiation source to a different wavelength for use in investigating a sample, and / or a wavelength that can be detected by its detector.

This invention discloses a non-destructive transfer and positioning stacking method and apparatus for large-size thin electrode sheets, belonging to the field of energy storage device manufacturing technology. It solves the core problems of existing stacking technologies, such as friction damage to the electrode active layer and electrode displacement caused by tooth pulling. The apparatus includes a transfer receiving tooth mechanism, a clamping mechanism with an edge, a non-contact positioning and detection mechanism, and a stacking support platform. The method includes: suspended loading positioning, non-contact positioning, edge clamp locking, frictionless tooth pulling, and precise placement cycle. This invention, by only supporting and clamping the electrode insulation edge area, combined with a suspended frictionless tooth pulling design, achieves zero contact with the active layer and zero friction damage throughout the process, with a stacking accuracy of ±0.05mm. It is suitable for the mass production of large-size thin electrodes from 0.5 to 1.2m, perfectly meeting the manufacturing requirements of high-voltage multilayer series energy storage devices, and significantly improving the yield, cycle life, and operational stability of energy storage devices.

The utility model provides a kind of organic fertilizer fermentation tank of convenient operation, including assembly mechanism and fermentation mechanism;The assembly mechanism includes top plate and bottom plate, the top of the bottom plate is fixedly connected with four fixed rods, one end of the fixed rod is passed through top plate, the inside of the fixed rod is equidistantly distributed and is opened with jack, the inside of the jack is inserted with limit rod, the bottom of the top plate is equipped with two electric guide rails, and the movable end of the electric guide rail is fixedly connected with mounting bracket;The fermentation mechanism includes fermentation tank and baffle, and the baffle is installed in the inside of fermentation tank;The utility model is installed by bottom plate cooperation support column to fermentation tank, and different number of fermentation tanks are selected according to site area, and multiple fermentation tanks are arranged to carry out organic fertilizer fermentation, and the turning over equipment is moved by electric guide rail, so that the turning over of organic fertilizer in multiple fermentation tanks is carried out by single turning over equipment, and the initial cost is reduced.

The utility model discloses a kind of embossing roller of built-in quick cooling mechanism, including roller, the both ends of roller are fixedly installed with fixed disc, the middle part of two fixed discs is fixedly connected with connecting shaft, the inside of roller is provided with heat conduction cylinder, the both ends of heat conduction cylinder are fixedly connected with at least three heat conduction sheets, through-hole corresponding with heat conduction sheet is opened in fixed disc, first radiating disc is fixedly installed on two connecting shafts, same side heat conduction sheet is fixedly installed on same side first radiating disc, the side surface of first radiating disc away from fixed disc is fixedly connected with multiple arc fin of equal angle arrangement. The embossing of built-in quick cooling mechanism can quickly conduct heat, so that heat can be more efficiently dissipated to the surrounding environment, so as to realize the quick cooling of embossing roller, compared with traditional use circulating liquid cooling embossing roller, simple structure, few components, maintenance is easy, high reliability, low failure rate, low initial and operating cost.