Solid grain production line

Automatic capsule weighing machine

Brief introduction
Because the object weight is directly related to gravity, the true weight cannot be detected when affected by forces other than gravity. For object weighing, the most basic common sense is that the object can only weigh its precise weight, which is called
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Description Customer Case Featured Products
1. Core weighing mode
CMC capsule tablet weight inspection machine, the core principle adopts the international mainstream weighing mode —— "static weighing" way to accurately weigh the capsule tablet grain by grain, and carry out qualified unqualified products sorting.
 
The weighing mode is jointly divided into "static weighing" and "dynamic weighing" two kinds.
 
Because the object weight is directly related to gravity, the true weight cannot be detected when affected by forces other than gravity. For object weighing, the most basic common sense is that the object can only weigh its precise weight, which is called "static weighing".
 
The other type is a "dynamic weighing", Moving objects are subjected to multiple external forces, Such as friction, air resistance, And the interference and influence of relative position, movement speed, change of center of gravity, and other inertia of motion, So the "dynamic weighing" mode can only be used for weighing heavier objects, Like boxes, bottles, etc., Its weighing accuracy determines that it cannot be high, And most people rely excessively on the late modification of software algorithms, That is, the weight of an object is not directly weighed, But by using a fixed algorithmic model, But there are too many unpredictable factors in the actual production process and the environment, There are endless combinations of arrangements, When an external combination factor during a time period exceeds a software preset, The software algorithm has a greater risk of failure at this time period, Especially for the already very difficult trace weighing, Accurate weighing cannot be guaranteed at all times, —— is the degree of the software, There is also the embarrassment that users cannot verify.
 
Therefore, the reliability of "dynamic weighing" is poor, and its principle determines that the accuracy of weighing cannot be guaranteed at all times, especially for trace weighing.
 
For the trace precision weighing that needs to identify the milligram level difference of objects, the "static weighing" method of electronic weighing mode is still used internationally.
 
Suzhou Hanlong CMC adopts a mature and stable "static weighing" method, and the core component adopts a high-precision electromagnetic weighing sensor imported from Germany.
2. Operating principle of the organization operation
The CMC weighs and sorts the capsule tablets grain by grain through the mechanism action, and the material process goes from top to bottom, under the action of gravity, and goes through the following steps:

Raise the feeding Manual feeding or matching hanlong feeding machine automatic feeding to the hopper, feeding methods have vacuum transmission and bucket lift conveying two kinds for users to choose;

Material temporary storage                                           Hopper, store materials, detect the low material level will alarm and alert, or start the automatic feeding, the hopper is located at the top of the equipment, the height of the equipment is about 1480mm;

Capsule arrangement The 0~3 # conventional capsule universal channel, shuttle up and down the capsule tablets from the upper entrance into the channel for queuing, and filling mechanism capsule principle is similar, but the channel diameter is more loose, can be 0 #, 1 #, 2 #, 2 #, 3 # capsule general, there is no extrusion of the capsule, the exit below each channel corresponds to a V-shaped universal scale;

sorting After the weighing results, the equipment control system will judge each capsule qualified and unqualified according to the set weight standard, and the corresponding data display, recording, statistics and other software functions, and the mechanism part, through the cylinder open the response channel, let each capsule accurately enter the corresponding qualified, unqualified or third channel, CMC uses Japanese SMC micro cylinder and solenoid valve as the sorting channel driver, extremely low failure rate and extremely long service life.

Weighing Weighing unit is the core of the core of this kind of equipment. CMC uses high-precision electromagnetic weighing sensor imported from Germany, high accuracy, stability, long service life, and the same level as foreign brands such as BOSCH and Amway.
The equipment comes with F1 level standard weight, which can realize automatic calibration to ensure that the weighing is always accurate.

Single grain release Simple and stable controlled release mechanism, shrapnel light under the channel below the penultimate capsule, open the channel at the bottom of the time, let the bottom capsule slide into the scale, and then block the channel, shrapnel reset, make the channel in the capsule slide, so cycle, which realizes the rapid release of the capsule, the process and capsule filling machine release the principle is the same, no damage to the capsule.

Precision and efficiency
As a precision instrument attribute equipment, the CMC complete machine is very light and compact, does not occupy space, the casters can be moved at any time.
 
CMC adopts the "modular" innovative structure, the whole machine by a host control multiple single machine (module), later need to expand capacity is very convenient, as long as the parallel module, a single machine efficiency of 60,000 grains / hour (width only 20 cm), a host maximum parallel 1024 single machine.
 
The bidding equipment is one tow and two models (1 host + 2 single machines), model CMC-2000, the actual efficiency is 120,000 grains / hour, the size of the whole machine is 750 * 350 * 1480mm, and the weight is 200kg.
 
The equipment resolution is 0.1mg, dynamic accuracy ± 1.0mg (the equipment has three accuracy modes to switch freely, ± 2mg mode, ± 1.0mg high precision mode, ± 0.5mg ultra high precision mode, one machine multi-purpose, multi-precision mode broadens the use scope of the equipment, and provides more value for users).
 
4. Summary of the technical scheme
 
The principle of CMC "static weighing" and the selection of high-quality weighing sensor ensure the accuracy, stability and long life of weighing from the source.
CMC adopts a similar material operation process of the capsule working station under the capsule filling machine. The principle is mature and the structure is simple and effective. Users are very familiar with the mechanism, which is easy for operation and maintenance, and ensures the smooth operation of the equipment and the appearance safety of the capsule to the maximum extent.
At the same time, using the mold channel positioning fast installation way, using effective dust prevention measures, make the whole equipment operation, cleaning and maintenance is very convenient.
The CMC is small and flexible, and the whole machine adopts an innovative "modular" structure, which makes it a reality to rapidly expand the production capacity on the basis of the original equipment in the later stage.
 
CMC Technical parameter
1 Equipment model CMC is + / - 1.0-2000
2 Single number 2 sets (modular structure, single machine can be flexibly added if necessary to improve efficiency later)
3 Design capacity 2000 capsules/min (120,000 capsules/hour)
4 Actual capacity > 120,000 capsules/hour
5 Weighing scale 10~2000mg
6 Resolution 0.1 mg
7 Dynamic accuracy ±1.0mg (actual operation accuracy ±1.0mg, minimum ±1.5mg)
8 Applicable Material Capsules 000#~5#, conventional tablets
9 Working voltage AC220V/50Hz
10 Control voltage DC24V
11 Rated power 0.6KW (host 0.3kw, each single machine 0.15kw)
12 Work pressure 0.6 ~ 0.8 Mpa
13 Air consumption 0.1m³/min
14 Equipment weight 200kg (60kg for main machine, 70kg for each single machine)
15 Overall dimensions 740*350*1480mm (main engine width 350mm, single machine width 190mm)


If you are interested in this, please contact me: Nana Zhang
Cell Phone: 0086-15800947006
https://medigrade.en.made-in-china.com/ made-in-china.com
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