Nowadays, many fashion people are actively participating in their own decoration, and many things choose to do it themselves. People can easily complete DIY projects such as mounting and fixing of shelves and walls, drawer pulley installation, kitchen and bathroom decoration with professional tools.

DIY home improvement must have enough time, necessary funds and lasting patience. Before DIY decoration, there must be a hand-use tool and a satisfactory material. At the beginning of the design, it is best to find some design books for reference, and check out the accumulation on weekdays to see if it can come in handy.

Several DIY home improvement programs

Tile paving

Before the paving, the wall or the floor to be paved is treated, and the brick laying method is determined according to the paving form. If there is a directional pattern, the product should be laid in the direction shown. Before pre-laying, pull two perpendicular lines on the treated floor and level with a level ruler. The wall is perpendicular to the hammer.

When paving, the line is drawn according to the size of the brick, and the gray seam is reserved. During the paving process, the squeegee is used to fill the brick joints and sewed tightly. When tiling bricks, you should repeatedly tap the tile with a hammer handle to make it bond firmly. After 1 hour of paving, the cement or other sticky materials left on the brick surface should be wiped clean in time; after 12 hours of paving, the wall should be hit for inspection. If it is found that there is empty drum sound, it should be re-paved.

Floor laying

Since it is not a professional decoration, it is best to choose a buckled floor for easy laying. Before laying the floor, the floor should be placed in the room for 48 hours to adjust to the "local" temperature.

The floor is required to be flat, dry and clean, and the bumps should be flattened. A gap of 2.5 to 3 cm should be reserved for the door and the ground. Prior to paving, a special plastic film is applied to the exposed floor to protect the floor from rising moisture.

In fact, DIY decoration involves all aspects, including not only the selection of materials, wall painting, floor covering and other large projects, but also the matching of furniture, the use of wallpaper and other minor repairs. Use your brain, relax your mind, change your sleeves, and believe you can do better.

Painting of the wall

Before the wall coating, the screed material such as putty or wall lining should be selected. After the screed material is dried, smooth it with sandpaper and wipe off the floating ash. It is best to remove the old paint on the old painted wall. If it is not removed, apply the cleaning agent to the oil, remove the mildew with the mold remover, rinse it with clean water, and paint after the wall is dry.

Before the construction, the latex paint in the barrel should be evenly mixed. The construction should be at a temperature above 5 °C and a relative humidity of 85% or less. Do not use the same direction when painting. If it is up and down, the direction from top to bottom is the same, especially for left and right brushes. Only when the directions are the same, the color will be complete and there will be no trace.  

High Speed Door Accessories

About high speed Door Accessories:

1.Driving system: High Speed Door Servo System motor and control, motor SNMA / SEJ +reducer+flang+encoder+control box

2.Other accessories: Middle aluminium bar, bottom aluminium bar, aluminium vertical track, stainless steel vertical track, brushes,round nylon strip, PVC roll, rolling steel tube complete, drum be;;s for rolling tube, side end covers, stainless steel cover, steel tubes, air bag sensor system, safety light beam, Microwave sensor 24 Gigahertz,PVC welding machine, smoke and fire sensors, PVC transparent window, magnetic loop, photocell, remote control, manual push button, sound warning alarm Led lamp traffic light

For some main accessories, here is detain introduction:

1).24G radar sensor:

Brand: Hofic

Technology: Microwave processor

Maintain time: 0.5s

Protection: IP54

Transmitting frequency: 24.125GHz

Maximum installation height: <5meter

Transmitting power density: <5mw/cm2

Power consumption: <1W(VA)

Installation angle: 0-90°(lengthways) -30-30°(crosswise)

Supply voltage: AC&DC 12V-30V

2).Photocell:

Approval CE & ISO9001

Power supply AC/DC 12-30V

Static current 25A

Action current 40mA

Mounting distance Max 10m

NO or NC contact Done by NO./NC. contact selection

Working environment temperature -42℃ to +45℃

Working environment humidity 10 to 90%RH

Appearance dimensions( controller) 123*50*32mm(L*W*H)

Appearance dimensions(Magic eye head) 19*13mm(L*D)

3). Remote control

Operating Voltage: AC220V/50HZ+-20%

Transmit power:≤100mW;Super regenerative module, strong anti-interference

Operating temperature:-30℃-+70℃

Working frequency: 433MHZ;transmitter 1527, millions of encoding chip

Accept sensitivity:≤110dB

Manipulation method: electric remote control

Configure the quantity: Wireless number; factory configuration transmitter two. Can be equipped with PT2272 digital decoder chip

Configure the function: Up, down, stop, anti-lock full-featured reproduction

4). Magnetic loop

Voltage: 12V AC/DC +-10% 24V 115V AC+-10% 230V

Power: <2VA

Continued electrical output: 7A / 250V AC

Frequency range: 20 to 200K Hz

Response time: infinity (factory setting) or adjust maintain time

Sensitivity: 0.01% to 0.1% divided into 3 levels

Protection level: IP30

Electromagnetic compatibility (EMC) Complies with EM50081-1 and EN50082-2

Detection loop inductance: the limit of 40uH to 100uH ideal value 80uH to 300uH

Operating temperature: -25 ℃ to 70 ℃

Storage temperature: -40 ℃ to 85 ℃

Relative humidity: <90% non-condensing

Temperature compensation: automatic compensation up to 50 ℃ / h

Connection type: 11 pin DIN rail socket

Dimensions: 41 * 78 * 85 mm (width * height * length)

Weight: 250 grams

5). manual push button

This exit switch button is made of ABS and has built-in indicator light make it looks more elegant and fashionbale. It can be widely used in public entrance gates, public door, home, office, hotel, etc.

Door Exit Button Push To Exit Switch Door Opener For Access Control Security

Main Feature

Fashionable appearance

Made of ABS Plastic

Easy to install and operate

Used for access control

Specification

Mechanical Life: 500,000 test

Material: Plastic

6). Limit switch encoder

Voltage: DC5V-24V

Output voltage: high voltage≥85%Vcc, low voltage≤0.5V

Maximum mechanical speed:6000rpm

Anti-vibration: 50m/s,10-200HZ,XYZeach way 2 times.

Current consumption:≤30mA

Response frequency: 0-100KHZ

Protection: waterproof,oil proof,dust prevention, IP54

The output code system: binary code

Operating life: MTBF≥30000(+25℃,2000rpm)

Rotational inertia:4.0x10-8kgm²

Maximum load:radial direction20N

Axial direction:10N

Weight: about 0.4kg

High Speed Door Accessories,High Speed Door,Electronic High Speed Door Accessories

Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfrollershutterdoor.com