Comment choisir un lock-out de la vanne?

Dans des environnements industriels, de fabrication et de laboratoire,Verrouillage de la vanneS sont essentiels pour assurer le respect des réglementations et des directives de santé et de sécurité. Les verrouillages de la vanne sont généralement utilisés pour arrêter ou verrouiller des machines dangereuses pendant la maintenance ou les travaux de réparation, ce qui garantit qu'aucune blessure n'est causée au personnel effectuant une maintenance. Les dispositifs de verrouillage sont disponibles dans une variété de formes, de tailles et de périphériques, telles que des étiquettes, des boucles, des kits, des verrouillages de vanne de commutation de disjoncteur, des dispositifs d'isolation d'énergie et des verrouillages de la vanne de commutation. Donc, il est très important de choisir le lock-out de la vanne droite. Suivant est le guide d'achat.

Voici la liste de contenu:

l Type de dispositif de verrouillage

l Exigences en équipement

Type de verrouillage de la vanne

Lockout devices work with fixed energy sources, so they cannot be opened. The equipment is usually locked in place with a safety padlock, so only the worker who placed the lockout device can remove it.

Moraillon

The buckle isolates the energy source and holds multiple padlocks to ensure that the equipment cannot be energized until all workers remove the padlocks. This is especially important in the case of group locking.

Plug lock

The lockout device closes the tip of the plug so that it cannot be plugged into the power source. The device must be large enough to completely enclose the plug.

Breaker lock

The breaker locklocks the breaker in the OFF position. Many devices snap or clip into place. It is important to choose the correct size. When the application is locked, the switch should be completely safe.

Valve lock

The valve lock is used to prevent the machine on which the valve is operating from being energized. There are 3 common valve-lock types:

legate valve lockoutcontains the gate valve handle, so it cannot be turned. The valve lockout must be able to rotate freely around the handle.

The ball valve lockout locks the energy-carrying pipeline by fixing the valve handle.

The butterfly valve lockout slides onto the butterfly valve clamps it in place and locks the valve in the closed position.

Button lock

The button lockout device covers the electrical panel and common buttons on some machines, so the button cannot be pressed.

Cable lock

Cable lockout devices are suitable for a variety of locking applications, usually when handles, levers, or switches are difficult to reach or other equipment is not suitable. The cable around the relevant valve handle or switch is then locked in place with a locking padlock. Some devices include a tightening or squeeze component to allow the cable to lock as easily as possible.

Equipment requirements

The valve lockout must be able to withstand the conditions of the workplace. In addition, the valve lockout must be standardized according to color, shape, or size. It must also indicate the identity of the employee who placed it. In other words, the valve lockout must be reliable and easy to identify. Valve lockouts should be tested before use in actual locked conditions to ensure that they work as designed. Standardization and personalization help determine the purpose of the device and firmly establish the identity of the person who can place or remove a given device.

Log in to https://www.chinalockout.com/ and you can learn more about the valve lockout.