Push rod type small electric window opener, 300-150 window opener, Xiaolizi Technology is responsible

Micro push rod_Replica micro push rod_Replica electric window opener-push rod type real thrust
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The choice of greenhouse fire protection electric push rod type/electric screw type window opener
- High-quality limited-time promotion for intelligent electric window opening machines
- - Sunflowers are waiting for the sun to set in the morning dew in Qingqing Garden.
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- [
Application fields
]
: Fire-fighting window greenhouses, skylights, hotels, automatic opening and closing of windows
- [Material composition
]:
Electric window opener fixture controller remote control
- [After-sales maintenance]
:
One-year warranty and lifetime maintenance

- [
Technical Q&A
】
：15963064997
- [Storage method]
：
It is advisable to dry at room temperature to avoid acid Alkali power-off storage.

- Electric window opener (d or d in English) is a product of the development of electrical automation technology. Its appearance has changed the previous working method of manual window openers and made window opening an easy task. The electric window opener can automatically open and close the window according to the weather conditions
Guolong
The electric window opener is a new type of electromechanical integrated window opener. The outer shell adopts aluminum alloy die-casting process and has beautiful appearance, compact structure and It has the characteristics of small transmission resistance, low noise and easy installation. It is currently the most advanced window opening machine product in China. It can be equipped with remote control, smoke control, temperature control, wind control, rain control and other sensing devices to automatically control the opening and closing of the window sash according to the usage requirements. It is widely used in the opening and closing of top-hung skylights, middle-hung sky (side) windows and bottom-hung sky (side) windows in waiting halls, industrial plants, and civil buildings. It is also suitable for other lighting windows with similar opening and closing forms.
Composition of electric window openers:
Electric window openers are classified as follows:
According to the driving mechanism: chain type, rack type, screw type, push rod type, crank arm linkage Type
Push-pull pulley and other window openers
, divided into AC/, DC/ according to operating voltage. Generally, electric window openers are composed of the following:
, power supply/D, motor ( r), actuators, limit switches, contacts
In order to effectively control and change the stroke
a large number of users choose many
electric window openers
Requirements
Install a travel limit microswitch. In addition, some high-end electric window openers also install accessories such as overheating protection and working signal feedback in the motor, and strive to develop the electric window opener in the direction of intelligence.
- General indicators of electric window openers:
Different types of electric window openers have different electrical indicators due to their different working methods. The following are general indicators
, driving force (r /r ) (including external thrust and contraction force)
This indicator is directly related to the self-weight of the driven window. The unit is generally Newton (). The general driving force of the single-piece electric window opener can be up to
, Telescopic stroke (/)
Directly affects the angle at which the window opens.
The stroke can be calculated
and the stroke working speed (d)
is generally in units of /. Since it is required that the speed of electric window opening should not be too large, the existing indicators are /. Generally this speed is not adjustable.
-, Working frequency
Refers to the number of times of repeated work per unit time. This indicator directly affects the working life of the electric window opener. Generally, electric window openers are not suitable for situations where windows are opened repeatedly and frequently.
- % Purchase Choice
:
-d:. - Choose the (two major) types of window openers: < type, electric window opener type <, manual window opener
-d:. - Electric window openers are mainly divided into < types< (chain, rack, screw < )

-d:. - ) small Chain type window opener, push and pull force < , < Stroke: < , < , < .

-d:. -) Large chain window opener, push and pull force<,<,< Stroke:<,<,<.

-d:. - )
Rack
type window opener, push and pull force<,<,<,< Stroke:<,<,<.

-d:. -) Screw type window opener, push and pull force<,<,<,< Stroke:<,<,<,< --.

-d:. -) Crank arm linkage window opener, mainly used for linkage opening of multiple windows in factory buildings.

-d:. -Sales person Li Ying
-Xiao Li hotline/WeChat-
-After-sales hotline:
-Manufacturer fax--
-Online-
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