CN214332968U

CN214332968U - Air intake and exhaust system capable of avoiding smoking of second-hand cigarettes

Info

Publication number: CN214332968U
Application number: CN202120599479.0U
Authority: CN
Inventors: 韩绍平; 韩璐菲; 韩学中; 张雁坤; 任明良; 鲁春艳; 付丽红
Original assignee: Qujing Langying Metal Components Co ltd
Current assignee: Qujing Langying Metal Components Co ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-10-01
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses an air intake and exhaust system for avoiding smoking second hand cigarette is provided with the furred ceiling layer at smoking room inner wall top, is provided with an tuber pipe in the space at furred ceiling layer and smoking room inner wall top, be provided with on the furred ceiling layer and gather the petticoat pipe, be connected with two crooked tuber pipes on the tuber pipe, during the crooked tuber pipe stretched into and gathers the petticoat pipe, the port department of crooked tuber pipe is provided with first air exhauster, the other end of tuber pipe passes smoking room inner wall lateral wall and is provided with the second air exhauster at the port of tuber pipe, is provided with the angle steel skeleton that is used for the port of fixed tuber pipe on the smoking room inner wall lateral wall, smoking room inner wall lateral wall is provided with the air supplement fan, is connected with the blast pipe on the air supplement fan, the interval is provided with wind hole and blast pipe around smoking room inner wall lateral wall on the blast pipe. An object of the utility model is to provide an air intake and exhaust system for avoiding inhaling the second hand cigarette to improve the smoking room effect of discharging fume of bleeding, avoid the smog siltation.

Description

Air intake and exhaust system capable of avoiding smoking of second-hand cigarettes

Technical Field

The utility model relates to an air exhaust technical field, concretely relates to avoid inhaling advance exhaust system of second hand cigarette.

Background

In many public places or factory buildings, in order to prevent open fire and protect the health of other people, a smoking room is usually arranged, the smoking range of the existing smoking room is limited, the smoking room has large-area ventilation dead corners, the exhaust is not smooth, and the smoke deposition of the smoking room is finally caused. In order to solve the problem, the utility model provides an air intake and exhaust system for avoiding sucking the second hand cigarette.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air intake and exhaust system for avoiding inhaling the second hand cigarette to improve the smoking room effect of discharging fume of bleeding, avoid the smog siltation.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an air intake and exhaust system who avoids two-handed cigarette inhales is provided with the furred ceiling layer at smoking room inner wall top, is provided with an tuber pipe in the space at furred ceiling layer and smoking room inner wall top, be provided with on the furred ceiling layer and gather the petticoat pipe, be connected with two crooked tuber pipes on the tuber pipe, during the crooked tuber pipe stretched into and gathers the petticoat pipe, the port department of crooked tuber pipe is provided with first air exhauster, the other end of tuber pipe passes smoking room inner wall lateral wall and is provided with the second air exhauster at the port of tuber pipe, is provided with the angle steel skeleton that is used for the port of fixed tuber pipe on the smoking room inner wall lateral wall, smoking room inner wall lateral wall is provided with the air supplement fan, is connected with the blast pipe on the air supplement fan, the interval is provided with wind hole and blast pipe around smoking room inner wall lateral wall on the blast pipe.

Furthermore, the angle between the bent air pipe and the air pipe is 90 degrees, and the bent air pipe and the air pipe are both stainless steel pipes.

Further, gather the petticoat pipe and be provided with air-inlet grille, first air exhauster is located and is close to air-inlet grille department.

Furthermore, a smoke detector is further arranged on the ceiling layer, and an air supplementing window is further arranged on the side wall of the inner wall of the smoking room.

Furthermore, an aluminum plate facing and frosted glass are arranged on the angle steel framework.

Further, gather petticoat pipe upper portion integration and be provided with a petticoat pipe gallows, a petticoat pipe gallows is worn to establish on furred ceiling layer upper portion, the tuber pipe runs through a petticoat pipe gallows lateral wall.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses be provided with the air exhauster in the fixed tuber pipe at smoking room top, the air exhauster is located crooked tuber pipe port department and fixed tuber pipe port department to do benefit to can high efficiency's exhaust flue gas, still be provided with the air supplement fan on the inner wall, the blast pipe is connected to the air supplement fan, makes can mend the indoor air of smoking, accelerates the flue gas flow and the velocity of flow of smoking room corner department, takes away the flue gas of corner department with doing benefit to through the air exhauster, thereby is showing the exhaust fume effect that improves the smoking room.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view a of fig. 1.

In the figure, 1-smoke collecting hood, 2-air inlet grille, 3-fixed air pipe, 4-bent air pipe, 5-first exhaust fan, 6-smoke hood support hanger, 7-second exhaust fan, 8-ceiling layer, 9-angle steel skeleton, 10-aluminum plate facing, 11-frosted glass, 12-smoke detector, 13-smoke absorbing chamber inner wall, 14-air supplement window, 15-air supplement fan, 16-exhaust pipe and 17-air hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

referring to fig. 1-2, the utility model provides an air intake and exhaust system for avoiding smoking second-hand tobacco, a ceiling layer 8 is arranged on the top of a smoking room inner wall 13, an air pipe 3 is arranged in the space between the ceiling layer 8 and the top of the smoking room inner wall 13, a smoke collecting hood 1 is arranged on the ceiling layer 8, two bent air pipes 4 are connected on the air pipe 3, the bent air pipes 4 extend into the smoke collecting hood 1, a first exhaust fan 5 is arranged at the port of the bent air pipes 4, the first exhaust fan 5 is used for upwards extracting indoor smoke, the other end of the air pipe 3 passes through the side wall of the smoking room inner wall 13 and is provided with a second exhaust fan 7 at the port of the air pipe 3, the second exhaust fan 7 is used for rapidly discharging the smoke in the air pipe 3, an angle steel framework 9 for fixing the port of the air pipe 3 is arranged on the side wall of the smoking room inner wall 13, an aluminum plate 10 and frosted glass 11 are arranged on the angle steel framework 9, the lateral wall of the smoking room inner wall 13 is provided with an air supplementing fan 15, the air supplementing fan 15 is connected with an exhaust pipe 16, the exhaust pipe 16 is provided with air holes 17 and the exhaust pipe 16 at intervals around the lateral wall of the smoking room inner wall 13, air is supplemented into the smoking room through the air supplementing fan 15, and the air flows out of the air holes 17, so that the flow rate of smoke at the indoor corners is increased, and the smoke is further extracted.

Example 2:

on the basis of the above embodiment, another embodiment of the present invention is that the angle between the bent air duct 4 and the air duct 3 is 90 °, and the bent air duct 4 and the air duct 3 are stainless steel tubes. Gather and be provided with air-inlet grille 2 in the petticoat pipe 1, first air exhauster 5 is located and is close to air-inlet grille 2 department.

Example 3:

on the basis of the embodiment, the utility model discloses a another embodiment is, still be provided with smoke detector 12 on the furred ceiling layer 8, 13 lateral walls in smoking room inner wall still are provided with air supplement window 14, further improve the effect that the air supplement was admitted.

Example 4:

on the basis of the embodiment, the utility model discloses a another embodiment is, gather 1 upper portion integration of petticoat pipe and be provided with a petticoat pipe gallows 6, a petticoat pipe gallows 6 wears to establish on 8 upper portions of furred ceiling layer, tuber pipe 3 runs through 6 lateral walls of a petticoat pipe gallows.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. The utility model provides an avoid inhaling air intake and exhaust system of second hand cigarette which characterized in that: be provided with furred ceiling layer (8) at smoking room inner wall (13) top, be provided with an tuber pipe (3) in the space at furred ceiling layer (8) and smoking room inner wall (13) top, be provided with on furred ceiling layer (8) and gather petticoat pipe (1), be connected with two crooked tuber pipes (4) on tuber pipe (3), crooked tuber pipe (4) stretch into and gather petticoat pipe (1), the port department of crooked tuber pipe (4) is provided with first air exhauster (5), the other end of tuber pipe (3) passes smoking room inner wall (13) lateral wall and is provided with second air exhauster (7) at the port of tuber pipe (3), is provided with angle steel skeleton (9) that are used for the port of fixed tuber pipe (3) on smoking room inner wall (13) lateral wall, smoking room inner wall (13) lateral wall is provided with air make-up fan (15), is connected with blast pipe (16) on air make-up fan (15), interval is provided with wind hole (17) and blast pipe (16) on blast pipe (16) around smoking room inner wall (13) A side wall.

2. An air intake and exhaust system for preventing smoking of second hand smoke according to claim 1, wherein: the angle between the bent air pipe (4) and the air pipe (3) is 90 degrees, and the bent air pipe (4) and the air pipe (3) are both stainless steel pipes.

3. An air intake and exhaust system for preventing smoking of second hand smoke according to claim 1, wherein: gather and be provided with air-inlet grille (2) in petticoat pipe (1), first air exhauster (5) are located and are close to air-inlet grille (2) department.

4. An air intake and exhaust system for preventing smoking of second hand smoke according to claim 1, wherein: the suspended ceiling layer (8) is further provided with a smoke detector (12), and the side wall of the smoking room inner wall (13) is further provided with an air supplement window (14).

5. An air intake and exhaust system for preventing smoking of second hand smoke according to claim 1, wherein: and an aluminum plate decorative surface (10) and ground glass (11) are arranged on the angle steel framework (9).

6. An air intake and exhaust system for preventing smoking of second hand smoke according to claim 1, wherein: gather petticoat pipe (1) upper portion integration and be provided with a petticoat pipe gallows (6), the petticoat pipe gallows (6) are worn to establish on furred ceiling layer (8) upper portion, tuber pipe (3) run through a petticoat pipe gallows (6) lateral wall.