Grinding machine is mainly used to grind various paint, ink, ink, paint pigments, paints, in the cable materials, synthetic leather plastics, soaps and lead core raw material production areas have larger development so the machine has become the material of these manufacturers finely the main equipment.
2013年9月21日星期六
Rolling Gate burglar shop there are various means, in accordance with the anti-theft ways of looking into
A, civil defense - it simply is responsible for security arrangements for people on duty;
b, anti-matter - is the physical security such as reinforced door, lock;
c, anti-technology - through technological means such as intrusion burglar alarm, etc.;
Some people can not help but ask how it did not mention monitoring class?
Monitor settings into the thieves stealing was not deter or prevent action, property damage is the fact that sanding paper roll investigative tools help solve the case, does not constitute "proof" category.
single personnel on duty (civil defense) disadvantages:
One, night shift work is a dangerous occupation, but duty is itself a violation of the object is easy. Hurt when it is violated, they tend to bring a lot of trouble and loss of employer, subsequently, directly or indirectly affect the company's work.
2, from a physiological perspective, people aged 45 to 60 years and a variety of diseases burst period, once on duty work sudden illness, unexpected consequences, the loss caused to the employer immeasurable.
3, the personnel on duty incidental added some administrative costs, such as (water, electricity, gas) and so on.
4, if the employer checking on something ominous duty personnel selection, the relationship between the employer and the staff on duty handled properly, often is another hidden security risks. Because of their better understanding of the store interior was dismissed, such as generating revenge, which easily become the Pirates inside and outside the composition Pirates conditions.
5, the use of relatives and family members watch also has some disadvantages, such as limiting the freedom of the person, often leave, wage salaries, a long time easy to produce friction between human affection, but not worth the candle.
alone entities (objects) to prevent the drawbacks:
Anti-matter is physical security, protection from the goal to protect the physical facilities, such as doors, windows, cabinets, locks, etc., the main role is blocking and delaying criminals committing the crime.
1, in the left and right sides retrofit roller shutter padlocks, gates generally larger span, the middle still can pry into the V-shaped, still not achieve real security role, furthermore need to store someone;
2, in the middle of rolling gates erected a water pipe, Chazhu beam and bottom beam forming vertical jacking force, gates generally larger span, they withstood the middle of a point, from both sides Bonded abrasives of the V-shaped pry can still enter, can also be pulled out or pushed inwards, still not achieve real security role, furthermore need to store someone;
3, in the middle of rolling gates go trough at 1 meter drill a hole in the evening to pull down the door into the screw holes, you can piece doors are relatively weak, a page, or go breaking trough will split, still will not achieve real security role, furthermore needed someone store;
4, in the roll out of both sides of the gate padlock installation, which is now more popular, but this is obviously told the thieves shop nobody on duty, leaving the thieves cut a bold head or pry open the tambour door unlocking;
5, remote control electric rolling gate is generally thought that the door down to pry open, in fact, forced to lift the door was lifted, or remote control is broken, how do? Master is so not lifted up, as well as remote string of code, the remote control is copied .......;
alone anti-technology equipment to prevent disadvantages:
1, in the bottom roller shutter gate beam splitter installed dedicated volume, when the door was forced open 50 to 70mm, immediately start the alarm chirping, this volume gate separators are used reed works, the magnetic field close to the dry reed pipe is closed, separate separation activate the alarm on, roll gate gap is generally larger, wind or promotion will generate an alarm, but also easily lead to false positives, false positives and more to simply turn off the no longer used, furthermore also thieves stick with a magnetic separator, can also render ineffective, still not achieve real security role.
2, in the shop, the installation of infrared sensor, when the door was forced open the thieves entered the shop, immediately start the alarm chirping, infrared detectors can now encounter rats, cats, gecko or sometimes light alarm, but also is the chance of false positives will be greater, but the thieves forced open the door into the store is the fact that at this time the police, called empty-handed unlikely thieves, only to cowardly thieves get out of Bale.
3, some use breaking dial alarm, but it is also inseparable from the above mentioned two kinds of accessories as a PSA sanding disc trigger alarm controller, the same drawbacks, in addition, even if the true received alarm call, rushed to the scene also in things not help it.
4, as well as and local alarm center network, so that the shop was forced open or entering the store when an alarm is triggered, the alarm center telephone call, the center received a report sent to the scene to view the recording, you can even arrived on the scene also takes time, etc. Arrival is to not be helped.
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