Engineering

| Engineering

How to choose the correct length of medical sliding door guide track?

Regarding the sliding door (Single or Double leaf) of Guide Track

▪ Guide track is in 2.0mm Aluminum material

▪ Guide track depth: 120 - 180mm;

▪ Guide track Height: 200 – 220 mm

▪ Guide track length is based on the width of door clear opening to approval.

On site installed working verification and experience told us that the length should be :

2W + 300mm. The length of guide track will decide you fixed to or not and outside or inside

is based on the door and wall actual location situation. The cover of guide track can be available

in 304#Stainless steel or Aluminum.

What different of sliding door between OR and CT room?

Sliding door has big different in Operating room (OR) and CT room. The operating room is focus on

the Air-tight medical with STC (Sound Transmission Coefficient), But the CT room is focus on Anti the

harmful of X-ray. The structure and physical property of CT sliding door as lead lined plated to radiation

protection. Main different between medical air-tight sliding door and CT sliding door as following:

1, The weight of door leaf decided to sliding door choose the different automatic device.

2, Different structure and required functions of door panel results to CT room door has not hole positions.

3, Different security place application required.

What is the air tightness process of medical sliding doors?

The widely applied in hygienic medical facility is based on the big benefit and advantage of hermetically seal door functional which it can minimize their movement and the transmission of particles, virus, pathogenic bacteria and other contaminants.

Also, the high traffic of free-flowing movement by medical staff, different types of switch sensor or buttons can be installed at the entrances as required. Two sides of rubber seal strips (left and right) are key to air tightness on closing together with sinking seal integrated fully hermetically. Shown what the door air tightness process Principle.

How to ensure smooth movement of sliding doors?

How to sure the sliding door move smoothly not shaking? It is very importance and estimated the high quality and functional when the door working, particular to medical hermetical door. The swing stopper is a critical factor on keep move smoothly with well-distributed working. Please find the process of manufacturing and functional swing stopper which keep the door leaf not shaking and swing when moving. The aluminum track fixed to the bottom of door panel and holding-on with swing stopper are keep the door not shaking when moving.

What accessories are included in the door operator device system?

Parts list of Automatic device - Medical Air Tightness Sliding Door

• Motor device

• Tightener wheel Adjustable device

• Hanger device

• Belt fixed device(Single)

• Belt fixed device(Double)

• Belt (single)

• Stopper

• Controller device

• Connecting terminal device

• Cable clips

• Hanger bolt ( hexagon bolt)

• Shear bolt ( safety bolts)

Fixed the hinges or not is in different packaging requirements for metal or timber door shipments

In the actual the door of installation process, we will meet some small detail but effect the installation working operation. Such as the hinges is fixed to door leaf or not when package shipment?

As different material type of door has different required in practical On site installation experience

shown that:

▪ Timber door: No need fixed the hinges to door leaf when shipment package

▪ Metal door: Need fixed the hinges to door leaf when shipment package

Why do people install 3 door hinges? 2 are close together near the top and 1 at the bottom？

People install 3 door hinges for a few reasons. One reason is that it helps distribute the weight of the door more evenly, which can make the door easier to open and close. Additionally, having the 2 hinges near the top and 1 at the bottom can provide extra support for the door, making it less likely to sag or warp over time. This is especially important for larger or heavier doors, such as those found in commercial buildings or homes with heavy use.

Also, choose the right hinges is not only considering the weight but door panel width & height are critical factors. the hinges loading ability will concern to door panel width and height.

What is the biggest difference between the handle of medical door and regular commercial door?

In healthcare facility such as hospital / clinic and clean room public space door handle with lock are big different with handle of commercial or home door as it viruses and bacteria frequently multiplication and spread. Adding an antimicrobial coating to door handles and knobs prevents the multiplication and spread of viruses and bacteria. The coatings with ionic silver are especially effective because they interrupt bacterial cell multiplication. Ionic silver influences the surface of microbes, interacting with the bonding points. As a result, the microorganisms grow more slowly and have less access to nutrition.

Except above benefit of the advantage, the medical door handle has comply with EN12209-2003 and CE certificated. Working life is meeting 200,000.0 on / off opening. raw material is in #304 stainless steel with watt finished.

How to choose the right door closer?

Choosing the right door closer is an important undertaking and it can be a little confusing for some! This article will provide you with the information and guidance you need to help you choose the door closer that is best suited for your requirements. Particularly to the high traffic of special public space such as hospital, school, shopping mail etc. Consider these important factors before choosing a door closer:

◆ Size and weight of the door

◆ Location of the door

◆ Opening and closing frequency

◆ Mounting options and type of closer

◆ Back check requirements

◆ Code requirements (F.P or ADA required)

How to fix the unequal door automatic device?

For automatic of unequal door products, it has composed by mother door and Child door. The general called that the mother door panel has configured with automatic device but Child door panel has no it. Pls noted that as some of projects special required following ref.

◆ If the Child door panel also configured with automatic device, the width of child door panel is over than

600mm as Automatic device system is prerequisite for the width requirement of the door plate.

◆ Generally, the child door is always being the fixed door and installed the flush bolt.

Which type of door frame is suitable for your wall?

Regarding door frame, different projects have required different door frame to comply with the site onstruction requirement. Each project facility has different functional and standard of performance such as the hospital and clean room door.

Some hospital or school door projects are concern to involve the renovation of old houses, which will meeting or involves many irregular walls. So here comes the problem. A wall, if there is a certain deviation in the size of the wall. So the manufacturing of door jambs required adjustable. We propose a very professional solution to this problem: adjustable door covers should be used for all door covers. It can be slightly larger or smaller. Ensure that irregular walls can be equipped with corresponding door jambs.

Hereby, some of general door frame from MBM to our clients ref. Also, we would like to the customized business is based on project required and try meeting to unique designed requirement by each customs.

What is the solution for closing the double or unequal door?

For double or unequal door, it has composed by two door leaves. When Installation. It will meet that the two leaf of door panel how to lock? Generally, only the double or unequal door products can be meeting such problem. The solution as following that it will be fixed to one door panel firstly before closed the other door panel. How to fix the one door panel? It will concern to flush bolt. The flush bolt will help us resolved the problem. Generally, the child door is always being the fixed door and installed the flush bolt.