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Architectural lighting
Electric push rod and electric window opening machine
产品分类:Architectural lighting
公司名称:Beijing Jinghua Chengming Environmental Protection Technology Co., Ltd
联系电话:010-87695555 / 87690555
联系客服: 点击这里给我发消息   建筑采光天窗与玻璃钢
发布时间:01-18
详细介绍

After years of practical experience, our company has selected and introduced some imported and domestically produced high-quality electric push rods, electric window openers, electric window opener products and accessories in terms of electric skylights and side windows, which can be widely used in opening skylights. , medical equipment, computer desks, fitness equipment, TV stands, lift chairs, and other occasions.

The main products sold are: screw electric push rod, screw window opening machine, straight rod window opening machine, chain window opening machine and other products.

◎Screw type electric actuator product introduction>

◎Screw type electric window opening machine product introduction>

◎Straight rod electric window opening machine product introduction>

◎Chain type electric window opening machine product introduction>

◎Central control box system and accessories product introduction>

◎Hand-operated window opening machine equipment series product introduction>

◎Electric window opening machine and control system selection guide>

Screw electric push rod

Electric push rod (electric cylinder):

Input voltage: 12V or 24V DC

Maximum load: thrust 6000N/3000N, pull 4000N/1000N Speed: 4.2mm/s (6000N), 8.2mm/s (3000N)

Fixing method: Fixed at both ends, the bottom can be rotated 90 degrees

Stroke: 50/100/150/200/250/300/mm

Usage frequency: 10%

Operating ambient temperature: -26℃~65℃

Limit switch: built-in (factory preset)

Waterproof grade: 52

Motor overload protection: thermostatic switch (optional)

Feedback signal: photoelectric, hysteresis induction, variable resistance type (option)

Scope of application: opening skylights, medical equipment, computer desks, fitness equipment, TV stands, lift chairs, and other occasions

Controller:

Input voltage: 110V or 230V AC

Output power: 12V or 24V DC (45W full load)

Can connect 2 electric actuators and a hand controller

Input thermal fuse protection

PTC overload protection

Emergency retraction function

Rechargeable circuit (option)

Screw electric window opening machine
LG300-type screw window opening machine diagram
  

LG800/1000/1200/1500-type screw window opening machine diagram
  

Diagram of dual-machine synchronous screw window opening machine

Technical features:  

1. Aluminum alloy circular shell structure, which can be controlled by manual switch and remote control, and can also be connected with other intelligent devices.   

2. Built-in overload protection circuit greatly protects the window opening machinery and window structure.   

3. The screw-type window opening machine has a variety of opening modes and operates stably. It is especially suitable for opening blinds and side windows. It uses a special tilt bracket and can be used for opening various rotating windows.   

4. The middle push rod can be made of stainless steel or aluminum alloy, which has long service life, low noise operation and corrosion resistance.   

5. Easy wiring, with two options: 220V AC and 24V DC.

6. The lifespan design is more than 10,000 times of pushing and pulling back, and the compact and elegant appearance design is very beautiful and practical.

7. The stroke can be selected from 100mm/1200mm according to the product model.

Product model and technical parameters

demo_01(5).jpg

LG300 screw type window opening machine product dimensions and appearance diagram
  
LG800/1000 screw window opening machine product dimensions and appearance diagram
LG1200/1500 screw window opening machine product dimensions and appearance diagram
  
Straight pole electric window opening machine TOP↑
CT type window opening machine main rod
CTD type window opening machine main rod
Window machine main rod + auxiliary rod

  
Middle auxiliary rod↑Side auxiliary rod↓
  

Technical features:  

1. Aluminum alloy shell, can be controlled by manual switch and remote control, and can also be connected with other intelligent devices.   

2. The rack is made of high-quality steel, with strong thrust and stable operation. It is especially suitable for opening large smoke exhaust skylights for ventilation and lighting skylights.   

3. Built-in overload protection circuit greatly protects the window opening machinery and window structure.   

4. Easy wiring, with two options: 220V AC and 24V DC.   

5. The high-precision, high-performance straight rod window opener provides strong drive and stable operation, and is especially suitable for opening high windows.

6. The lifespan design is more than 10,000 times of pushing and pulling back, and the compact and elegant appearance design is very beautiful and practical.

7. The stroke can be selected from 180mm/1200mm according to the product model.

8. Up and down fixed or sliding installation, the corresponding dual motors, auxiliary rods, and intermediate links can be selected according to the window type to control the opening of special windows.

Product models and technical parameters of straight rack type window opening machine

demo_01.jpg

CT type - straight rod rack type window opening machine product dimensions and appearance diagram
  
CTD type-straight rack and rack window opening machine product dimensions and appearance diagram

  

Chain type electric window opening machine     TOP↑

Technical features:   

1. Compact and lightweight, strong thrust, stable operation, convenient and flexible installation method. During operation, you only need to press manual or wireless remote control to open or close. It has a built-in overload protection circuit, which greatly protects the window opening machinery and window structure.   

2. Easy wiring, with two options: 220V AC and 24V DC.   

3. The high-precision and high-performance chain window opener provides strong drive and stable operation, and is especially suitable for opening all kinds of high windows.   

4. The lifespan design is more than 10,000 times of pushing and pulling back, and the compact and elegant appearance design is very beautiful and practical.   

5. The stroke can be customized according to the product model, including 160mm/1200mm. The surface of the chain has undergone special anti-corrosion treatment or is made of stainless steel.

Chain type electric window opening machine     TOP↑

Technical features:   

1. Small and lightweight, strong thrust, stable operation, convenient and flexible installation method. During operation, you only need to press manual or wireless remote control to open or close. It has a built-in overload protection circuit, which greatly protects the window opening machinery and window structure.   

2. Easy wiring, with two options: 220V AC and 24V DC.   

3. The high-precision and high-performance chain window opener provides strong drive and stable operation, and is especially suitable for opening all kinds of high windows.   

4. The lifespan design is more than 10,000 times of pushing and pulling back, and the compact and elegant appearance design is very beautiful and practical.   

5. The stroke can be customized according to the product model, including 160mm/1200mm. The surface of the chain has undergone special anti-corrosion treatment or is made of stainless steel.

1. Chain type window opening machine (single chain type - suitable for small windows)
Illustration of LT200-P chain type window opening machine

The LT200-P chain-type window opener shell is made of high-strength nylon fiberglass material with a hard texture.

LT200/300-M chain type window opening machine diagram
The LT200/300-M chain-type window opener shell is made of zinc alloy material, which is hard and high in strength.
Chain window opening machine product models and technical parameters

demo_01(1).jpg

LT200-P chain type window opening machine product dimensions and appearance diagram
LT200-M/LT300/M chain-type window opening machine product dimensions and appearance diagram
  
Illustration of LT200/300 chain-type window opening machine
The casings of the LT200/300/600 chain-type window openers are made of aluminum alloy, and the appearance is spray-painted, making it beautiful and elegant.
LT600 chain type window opening machine diagram
  
Chain window opening machine product models and technical parameters
demo_01.jpg


LT200/LT300 chain-type window opening machine product dimensions and appearance diagram
  
LT600 chain-type window opening machine product dimensions and appearance diagram
2. Chain type window opening machine (double chain type - suitable for large windows)
LT400/600/1200-S double chain window opening machine diagram

The casing of the double chain window opener is made of aluminum alloy material, with a spray-painted appearance, which is beautiful and elegant. It has a built-in dual motor synchronization function and is available as an option for extra-wide windows and outward-opening outward-turning windows.

The distance between the two chains of the double chain window opener can be configured according to customer requirements.

Regular colors: silver grey, pure white, black.

Chain window opening machine product models and technical parameters

demo_01(1).jpg

LT400/600/1200-S chain-type window opening machine product dimensions and appearance diagram
  
Central control box system and accessories TOP↑

Control system features:   

1. Using microcomputers to control large-scale integrated circuits greatly improves product quality and reliability.   

2. It can be used in fire protection systems, fire protection networking functions, and the design of priority processing of fire protection signals.   

3. Various models of control boxes have larger capacities, allowing for more reasonable configuration.   

4. Intelligent control of wind, light, rain, and temperature sensors can be realized.   

5. Multi-directional control, which can be connected to sub-control, master control, remote control and time control, which can meet the daily ventilation and lighting needs of users.

Internal display of DC24V central control boxCentral control box parameters
Input voltage: AC220 Output voltage: DC24V This type of control box can be equipped with a backup battery to ensure 72 hours of working needs.demo_01(2).jpg  
Internal display of AC220V central control boxillustrate
  Input voltage: AC220 Output voltage: AC220V This type of control box is not equipped with a backup battery

●Using 220V voltage input, it has high compatibility based on modern engineering.

●Excellent waterproof and dustproof performance.

●Can be used for up to 5 groups of output loops.

●The rated current of each group of circuits is 5A, and the rated power is 1000W.

  

Control box principle:  

The driver of the intelligent, smoke exhaust and electric ventilation system is installed on the opening side of the window to ensure the balance of the window.

The fire control box can be connected to smoke detectors, emergency buttons, and daily ventilation switches, and can receive information from the fire control center, smoke detectors, and emergency buttons, and make timely commands to open or close windows. The fire control box can be connected to the building control box. The building control box can be connected to the temperature controller, humidity controller, time controller, light sensor controller and wind and rain probe. When it rains, the wind and rain controller can automatically sense the rain and transmit a signal to the building control box. The control box immediately sends a window closing signal to the driver, and the window will automatically close;

The wind and rain controller can adjust the wind force level (such as level 4 or 6) in advance. When the natural wind force exceeds this level, the wind and rain controller transmits a signal to the building control box, and the building control box immediately sends a window closing signal to the driver to close the window. Affected by natural wind and rain.

Generally speaking, fire protection is given priority, and then the building control system is satisfied. Open and close windows under normal circumstances to achieve ventilation.

Display of various control system accessories
ventilation switchremote control switchfire emergency buttonWind and rain sensorsmoke sensor
    
temperature sensortime sensorlight sensorgas leak sensorhuman body sensor
      
System accessories functions and parameters
demo_01(3).jpg
Hand crank window opening machine equipment series TOP↑
1. Chain-type manual window opening machine system

Installation performance and conditions: 

◎Used for high facade windows, top-hung windows, mid-hung windows, casement windows, etc. 

◎Individually control one or more windows through the transmission pipeline. 

◎The turnable transmission pipeline is more adaptable to various installation situations. The transmission guide rail uses aluminum tubes, and other multi-directional bending functions can also be used. 

◎When the window is wide, two or more transmission chain boxes can be installed for synchronous operation. 

◎Multiple or multiple rows of windows can be controlled according to the arrangement of windows, and 3-8 windows can be opened normally. 

◎Chain box stroke: 180mm-360mm. 

◎Maximum push/pull force 250N (approximately 25Kg). 

◎The locking tension in the static state is 1000N (approximately 100Kg). 

◎The equipment transmission is easy, simple and beautiful. 

◎There are more options for the installation position of the hand crank, especially suitable for installation on aluminum alloy or curtain profiles.

Picture display of chain box type hand-operated window opening machine equipment

Installation structure diagram
2. Crank arm linkage device window opening machine system
Picture display of articulating arm window opening machines and equipment
  

Equipment and technical features:

◎The crank-arm linkage window opening device can be equipped with a manual opener or can be controlled electrically. 

◎The large transmission torque is stable and reliable, and can also be applied to large windows. 

◎When the window is wide, two or more support points can be installed to achieve smooth synchronization of the window. 

◎Suitable for opening multiple or multi-row window groups at the same time. 

◎300-400mm window opening distance. 

◎The turnable transmission pipeline is more suitable for various installation situations. 

◎Made of aluminum alloy precision casting, beautiful and durable.


  




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