Double Head Ultrasound,Wireless Machine Double Head Linear,Double Head Probe Type Wireless Ultrasound,Double Head Wireless Ultrasound Guangzhou Sonostar Technologies Co., Limited , https://www.sonoeye.com
Basic structure: The pusher adjuster is used to adjust the height of the lift when the pusher is pushed so that it is flush with the upper edge of the die ring; the gauge adjuster is used to adjust the depth of the undershoot, thereby adjusting the volume of the cross hole to control The weight is used to adjust the depth of the upper punching, the depth of the drop is large, the distance between the upper and lower punches is close, the pressure is large, and vice versa.
Tableting process:
Lifting up, the powder feeder moves over the die hole;
The lower punch drops to a suitable depth, the powder feeder swings on the mold, and the particles fill the die hole;
The powder feeder is removed from the die hole such that the particles in the die hole are level with the upper edge of the die hole;
The upper punch drops and compresses the granules into pieces;
Rush up,
The undershoot is then lifted to the upper edge of the die hole, the tablet is pushed out of the die hole, the powder feeder is moved over the die hole and the pressed piece is pushed away, and the second powder is simultaneously applied. Repeatedly. The output of the single punching machine is about 100 pieces/min, which is mostly used for trial production of new products.
Multi-punching machine:
During operation, the disc rotates around the axis, and the upper and lower punches are respectively driven to move along the upper circular circular cam track and the lower circular circular cam track, and the middle mold also rotates synchronously. According to the working state of the die, the working area can be divided into a filling area, a pressing area and a discharging area in the circumferential direction.
In the filling zone, the feeder feeds excess material into the die orifice. When the undershoot is run over the wafer re-adjuster, the upper cam of the regulator raises the undershoot to the appropriate position to push the excess particles out. The extruded particles are scraped off the die orifice by the scraper and are utilized as they enter the next fill zone. The lifting height of the undershoot can be adjusted by the sheet weight adjuster, so that the volume of the die hole can be adjusted, thereby achieving the purpose of adjusting the weight of the die.
In the pressing area, the upper punch enters the die hole under the action of the upper pressing wheel, and the lower punch rises under the action of the lower pressing wheel. Under the combined action of the upper and lower punches, the particles in the die holes are extruded into sheets.
In the exit area, the upper and lower punches begin to rise, and the pressed piece is punched down to the top of the mountain die hole, which is then scraped off the disk by the blade and slides into the receptacle along the guide groove. Then the lower punch is lowered, and the die is driven by the turntable to enter the next filling zone to start the next operation cycle. The ejection height of the undershoot can be adjusted to a position that is level or slightly higher than the upper portion of the middle mold by the sheet regulator.
As can be seen from the above, the two tablet presses have different principles except for the different shape configurations. The multi-stamping machine rotates through the turntable, while the multi-stamping machine table is fixed, and the pressure adjustment is also different. Although the single punching machine is rarely used in large production, it can still be used in the project development pilot test.
How to distinguish between single punching machine and multi-punching machine?
Single punching machine:
pecification
-Probe Type: Consist by two of Convex, Microconvex, Linear, Small Linear, Transvaginal
-Scanning mode: Electronic array
-Display mode: B, B/M, color doppler version with B+Color, B+PDI, B+PW
-Probe element: 128/192
-Channel of RF circuit board: 32/64
-Probe frequency and scan depth, head radius/width, scan angle(convex):
Convex head 3.5MHz/5MHz, 90/160/220/305mm, 60mm, 60°
Convex head with phased array(cardiac) scan mode: 3.5MHz/5MHz, 90/160/220/305mm, 40mm, 90°
Linear head 7.5MHz/10MHz, 20/40/60/100mm, 40mm
Small Linear head 10MHz/14MHz, 20/30/40/55mm, 25mm
Microconvex head 3.5MHz/5MHz, 90/130/160/200mm, 20mm, 88°
Transvaginal head 6.5MHz/8MHz, 40/60/80/100mm, 13mm, 149°
-Image Adjust: BGain, TGC, DYN, Focus, Depth, Harmonic, Denoise, Color Gain, Steer, PRF
-Cineplay: auto and manual, frames can set as 100/200/500/1000
-Puncture assist function: the function of in-plane puncture guide line, out-of-plane puncture guide line, automatic blood vessel measurement.
-Measure: Length, Area, Angle, heart rate, Obstetrics
-Image save: jpg, avi and DICOM format
-Image frame rate: 18 frames/second
-Battery working time: 2.5 hours(according to whether keep scan)
-Battery charge: by USB charge or wireless charge, take 2 hours
-Dimension: L156×W60×H20mm(if with transvaginal head length is 270mm)
-Weight: 250g
-Wifi type: 802.11g/20MHz/5G/450Mbps
-Working system: Apple iOS and Android, Windows