CN211451336U - Universal duck-type bidirectional intelligent variable-angle air port - Google Patents

Abstract

The utility model belongs to the technical field of ventilation equipment, in particular to an all-purpose duck-type two-way intelligent variable-angle tuyere, which comprises a push-and-shoot carrier unit, each of which includes an air inlet and an air outlet, and is characterized in that a nozzle at the front end of the air outlet is provided. There is an up and down swinging tongue plate, and the actuator I is connected with this up and down swinging tongue plate. There is a set of left and right swinging tongue plates in the middle of the front nozzle of the air outlet, and an actuator is connected with this group of left and right swinging tongue plates. II, both actuator I and actuator II are connected with the control system. The utility model can effectively achieve targeted air supply by adjusting the pushing distance of the air outlet and controlling the wind speed required by each height through the up and down swinging tongue plate and the left and right swinging tongue plate at the air outlet, thereby truly making To artificial intelligence air supply, to meet the targeted solution of ventilation problems in each area, reduce energy consumption, and reduce the cost of later operation.

Description

Universal duck two-way intelligent variable angle air outlet

technical field

The utility model belongs to the technical field of ventilation equipment, in particular to an all-purpose duck-type two-way intelligent variable-angle tuyere.

Background technique

Large-scale industrial workshops are equipped with ventilation systems. With the improvement of production technology, the production capacity continues to expand, and the demand for workshops is also increasing. Tall workshops with a height of 12-16 meters and a width of more than 100 meters have become common. In these high-space workshops, the staff are located below the height of 2-3 meters from the ground. Most equipment and items are also arranged in this height range, and the air resistance is large. The environment in the working area of the staff is poor.

Traditional ventilation systems usually use roof fans or ventilation ducts to ventilate, adjust temperature, remove smoke and toxic gases, and cannot achieve adequate ventilation; even the more advanced airflow that is increasingly used Although the push-jet carrier ventilation system can achieve sufficient ventilation, in the high temperature season, the ventilation effect is good, and the body temperature drops.

In addition, some existing ventilation systems still have a single angle of the tuyere, which cannot be changed after installation and fixation. It can realize intelligent up-down, left-right adjustment in combination with the push-launch carrier equipment control system according to the situation on site.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide an all-purpose duck-type two-way intelligent variable-angle tuyere, which is simple in structure, convenient in maintenance, and can be combined with various tuyere for pushing and carrying products.

The purpose of this utility model is to realize through following technical scheme:

The universal duck-type two-way intelligent variable-angle tuyere of the utility model includes a push-and-shoot carrier unit, each of which includes an air inlet and an air outlet, and is characterized in that an up and down swinging tongue is arranged at the front nozzle of the air outlet. An actuator I is connected to the up-down swinging tongue plate, a group of left and right swinging tongue plates is arranged in the middle of the front nozzle of the air outlet, and an actuator II is connected to this group of left and right swinging tongue plates. Both the actuator I and the actuator II are connected with the control system.

The up and down swing angle A of the up and down swinging tongue plate is 0°-30°.

The left-right swinging angle B of the left-right swinging tongue plate is 30°-150°.

Air guides are provided on both sides of the air outlet nozzle.

The number of the set of left and right swinging tongue plates is 3 to 6.

The actuator I is arranged on the side of the air outlet.

The actuator II is arranged at the top of the air outlet.

The control system includes a PLC central processing unit module, a PLC analog input module, a PLC analog output module, a DC power supply box, a touch screen and a sensor.

The advantages of the utility model:

(1) The universal duck-type two-way intelligent variable-angle tuyere of the present utility model, through the special angle tongue plate design on the upper and lower sides of the air outlet, adjusts the distance of the air outlet and controls the wind speed required for each height, effectively To the targeted air supply, when the swing angle swings up and down, the cross-sectional area of the air supply will not be reduced, and the air output of the original fan will not be affected;

(2) The universal duck-type two-way intelligent variable-angle air outlet of the present utility model has three tongue plates swinging left and right in the middle of the air outlet, and air guides are respectively opened on both sides of the air outlet (slots on both sides of the duck mouth), When the left and right swing angles swing, the wind can be prevented from being resisted when the swing angle is swinging, which affects the direction and air volume of the swing angle, so as to realize the targeted relay air supply of the left and right, and avoid wasting energy;

(3) The universal duck-type two-way intelligent variable-angle tuyere of the present utility model, the overall structure design is driven by the actuator, and the control box sends out a signal, which can realize the manual setting of the angle or the automatic setting of the appropriate angle through the guidance of the sensor, so as to truly To artificial intelligence air supply, to meet the targeted solution of ventilation problems in each area, reduce energy consumption, and reduce the cost of later operation;

(4) The universal duck-type two-way intelligent variable-angle tuyere of the present utility model has a small design structure, and the same structure is combined without interfering with each other and affecting the air volume of the air outlet; the overall internal operation of the structure is smooth, and the wind resistance design resistance is small, Does not affect the air speed of the air outlet; the product is designed to facilitate later maintenance and inspection and replacement, so an independent modular structure is used, which can be easily disassembled for repair, maintenance and replacement according to needs.

Description of drawings

Figure 1 is a schematic structural diagram of the utility model.

FIG. 2 is an enlarged view of part I of FIG. 1 of the present utility model.

FIG. 3 is a view from the direction C of FIG. 1 of the present invention.

FIG. 4 is a top view of FIG. 3 of the utility model.

Detailed ways

The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

As shown in Figures 1-4, the universal duck-type two-way intelligent variable-angle tuyere of the present invention includes a push-and-shoot carrier unit, and each push-and-shoot carrier unit includes an air inlet and an air outlet 1, which is characterized in that the air outlet is located in the air outlet. 1. There is an up and down swinging tongue plate 2 at the front nozzle, and an actuator I3 is connected to this up and down swinging tongue plate 2. A group of left and right swinging tongue plates 4 are arranged in the middle of the front nozzle of the air outlet. The left and right swinging tongue plate is connected with the actuator II5, and the said actuator I3 and the actuator II5 are both connected with the control system.

The control system includes a PLC central processing unit module, a PLC analog input module, a PLC analog output module, a DC power supply box, a touch screen and a sensor.

The up-down swing angle A of the up-down swing type tongue plate 2 is 0°-30°. The left-right swinging angle B of the left-right swinging tongue plate 4 is 30°-150°. Adjust the distance of the air outlet 1 and control the wind speed required for each height, so as to effectively achieve targeted air supply. Does not affect the air output of the original fan.

Air guides 6 are provided on both sides of the air outlet 1 . When the left and right swing tongue plate 4 swings left and right, the wind can be prevented from being resisted when the swing angle swings, which affects the direction and air volume of the swing angle, so as to realize the left and right relay air supply and avoid wasting energy.

The number of the set of left and right swinging tongue plates 4 is 3-6.

The actuator I3 is arranged on the side of the air outlet 1 .

The actuator II5 is arranged at the top of the air outlet 1 .

As shown in Figures 1-4, the universal duck-type two-way intelligent variable-angle tuyere of the present invention includes an up-and-down swinging tongue plate 2 that can swing up and down at an angle of A, and the up and down swing angle A of the up and down swinging tongue plate 2 is 0° -30°, the left and right swing tongue plate 4 can swing left and right angle B, the left and right swing angle B of the left and right swing tongue plate 4 is 30°-150°, and the two respectively control the up and down swing tongue plate 2 and the left and right swing type The actuator I3 and the actuator II5 of the tongue plate 4 are driven by the actuators, and the control box of the control system sends out signals, which can realize the manual setting of the angle or automatically set the appropriate swing angle through the guidance of the sensor, so as to truly achieve artificial intelligence. Air supply to meet the targeted ventilation and ventilation problems in each area, reduce energy consumption, and reduce the cost of later operation.

There are air guides 6 on both sides of the nozzle of the air outlet 1, as shown in Figure 2, to prevent the swing angle wind from being resisted and affecting the direction of the wind and the original air volume;

The unique independent modular structure of the universal duck-type two-way intelligent variable-angle tuyere of the utility model is combined with other push-launching and carrying products, and can be disassembled separately, which is convenient for later maintenance and maintenance and replacement.

This universal duck-type two-way intelligent variable-angle tuyere has a small design structure, and the same structure is combined without interfering with each other, without affecting the air volume of the air outlet. Effectively achieve more intelligent, humanized and targeted air supply, and the later energy saving effect is remarkable.

Claims (8)

1. an all-purpose duck-type two-way intelligent variable-angle tuyere includes a push-and-shoot carrier unit, and each push-shoot carrier unit includes an air inlet and an air outlet, and is characterized in that the front nozzle of the described air outlet is provided with an up and down swinging tongue. An actuator I is connected to the up-down swinging tongue plate, a group of left and right swinging tongue plates is arranged in the middle of the front nozzle of the air outlet, and an actuator II is connected to this group of left and right swinging tongue plates. Both the actuator I and the actuator II are connected with the control system. 2. The universal duck-type two-way intelligent variable-angle tuyere according to claim 1, characterized in that the up-down swing angle A of the up-down swing type tongue plate is 0°-30°. 3. The universal duck-type two-way intelligent variable-angle tuyere according to claim 1, characterized in that the left-right swing angle B of the left-right swinging tongue plate is 30°-150°. 4. The universal duck-type two-way intelligent variable-angle tuyere according to claim 1, characterized in that an air guide is provided on both sides of the air outlet nozzle. 5. The universal duck-type two-way intelligent variable-angle tuyere according to claim 1, characterized in that the number of said one group of left-right swinging tongue plates is 3-6. 6 . The universal duck-type two-way intelligent variable-angle air outlet according to claim 1 , wherein the actuator I is arranged on the side of the air outlet. 7 . 7 . The universal duck-type two-way intelligent variable-angle air outlet according to claim 1 , wherein the actuator II is arranged at the top of the air outlet. 8 . 8. The universal duck-type two-way intelligent variable-angle air outlet according to claim 1, wherein the control system comprises a PLC central processing unit module, a PLC analog input module, a PLC analog output module, a DC power supply box, a touch screen and a sensor.

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