Large pressing plate cooling device of range hood equipment

Abstract

The utility model discloses a cooling device for a large pressing plate of range hood equipment, which comprises an L-shaped air outlet, an air pipe joint, an air pipe and an air inlet, the L-shaped air outlet is arranged on the large pressing plate, and one end of the L-shaped air outlet is contacted with an arc groove of the large pressing plate; the air pipe connector is arranged on the large pressing plate 1 and connected with an air pipe, and the bottom end of the air pipe is connected with the end, away from the arc groove, of the L-shaped air outlet. The large pressing plate cooling device has the following advantages that an air cooling device is rapid and effective, the cooling purpose can be achieved in a short time, meanwhile, the cost is low, switching can be conducted on an original range hood air pipe, an air pipe valve can be additionally arranged to control the air volume, the refitting cost is low, and the large pressing plate cooling device can be applied in a short time; and (2) the cigarette running frequency of the cigarette machine can be reduced within a certain range, the yield and the efficiency are improved, and the material consumption and the risk that unqualified cigarettes flow out are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco equipment, in particular to a large pressure plate cooling device for tobacco machine equipment. Background Art

[0002] In the process of rolling cigarettes, it is inevitable that the cigarettes will slip. At this time, the machine needs to be restarted manually and the slipped cigarettes and cigarette paper need to be sorted and put into the waste recycling container, and the slipped tobacco is recycled, which delays the efficiency of the machine. During the cigarette rolling process, the cigarette paper rubs against the arc groove of the large pressing plate for a long time, generating a large amount of heat but failing to reach the working temperature, causing the glue in the previous gluing process to adhere prematurely, resulting in insufficient soldering iron work, and the joints of the cigarettes are not firmly adhered, resulting in cracked cigarettes, which leads to slipped cigarettes and seriously affects production efficiency. At the same time, it increases the difficulty of quality control of the cigarette production process for operators and increases the risk of unqualified cigarettes entering the market.

[0003] Therefore, the temperature of the large pressing plate can be reduced in a timely and effective manner. Designing this cooling device can improve production efficiency to a certain extent. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a large pressure plate cooling device for range hood equipment.

[0005] The technical problem to be solved by the utility model is achieved through the following technical solutions:

[0006] A large pressure plate cooling device for a range hood, comprising: an L-shaped air outlet, an air pipe joint, an air pipe and an air inlet, wherein the L-shaped air outlet is arranged on the large pressure plate, and one end of the L-shaped air outlet is in contact with the circular arc groove of the large pressure plate; the air pipe joint is placed on the large pressure plate 1 and connected to the air pipe, and the bottom end of the air pipe is connected to one end of the L-shaped air outlet away from the circular arc groove.

[0007] Preferably, a cylindrical air inlet is provided on the large pressing plate, and the air pipe joint is connected to the large pressing plate via the cylindrical air inlet.

[0008] Preferably, the trachea connector is plug-connected or sleeve-connected to the trachea.

[0009] Preferably, a valve is provided on the air pipe, and the valve is used to control the air volume.

[0010] Preferably, the L-shaped air outlet is opened on the large pressure plate, and the L-shaped air outlet is used to increase the air volume and accelerate the cooling speed.

[0011] Preferably, the end of the L-shaped air outlet is aligned with the arc groove.

[0012] Preferably, a cigarette gun is also provided on the side of the large pressing plate, and the cigarette gun is used to arrange cigarette rods and cigarette papers.

[0013] The above technical solution of the utility model has the following beneficial effects:

[0014] (1) The air cooling device is fast and effective, and can achieve the purpose of cooling in a short time while having a low cost. It can be connected to the original range hood air duct, and an air duct valve can be installed to control the air volume. The modification cost is low and it can be used in a short time.

[0015] (2) It can reduce the number of times the smoke machine runs within a certain range, improve production and efficiency, and reduce material consumption and the risk of unqualified cigarettes flowing out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0017] Figure 1 It is a front view schematic diagram of the large pressure plate cooling device of the range hood equipment of the present utility model.

[0018] Figure 2 It is a cross-sectional schematic diagram of the large pressure plate cooling device of the range hood equipment of the present utility model.

[0019] Figure 3 It is a bottom view schematic diagram of the large pressure plate cooling device of the range hood equipment of the present utility model.

[0020] Among them: 1-large pressure plate, 2-L-shaped air outlet, 4-trachea joint, 5-trachea, 7-smoke gun, 8-arc groove. DETAILED DESCRIPTION

[0021] Various exemplary embodiments of the present invention will now be described in detail. It should be noted that unless otherwise specifically stated, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0022] As shown in the figure, a large pressure plate cooling device for a range hood equipment includes: an L-shaped air outlet 2, an air pipe joint 4, an air pipe 5 and an air inlet, the L-shaped air outlet 2 is arranged on the large pressure plate 1, and one end of the L-shaped air outlet 2 is in contact with the circular arc groove 8 of the large pressure plate 1; the air pipe joint 4 is arranged on the large pressure plate 1 and connected to the air pipe 5, and the bottom end of the air pipe 5 is connected to the end of the L-shaped air outlet 2 away from the circular arc groove 8.

[0023] Furthermore, a cylindrical air inlet is provided on the large pressing plate 1, and the air pipe joint 4 is connected to the large pressing plate 1 through the cylindrical air inlet. A cigarette gun 7 is also provided on the side of the large pressing plate 1, and the cigarette gun 7 is used to arrange cigarette rods and cigarette papers.

[0024] Further, the air pipe joint 4 is plug-connected or sleeve-connected with the air pipe 5. Preferably, a valve is provided on the air pipe 5, and the valve is used to control the air volume.

[0025] Furthermore, an L-shaped air outlet 2 is provided on the large pressure plate 1 , and the L-shaped air outlet 2 is used to increase the air volume and accelerate the cooling speed. The end of the L-shaped air outlet 2 is aligned with the arc groove 8 .

[0026] The working principle of the large pressure plate cooling device of the smoke exhaust fan equipment in this application is as follows:

[0027] Since the arc groove 8 generates a lot of heat due to the long-term friction with the coil paper, the temperature difference before and after the large pressure plate is large, which makes it work insufficiently, resulting in premature bonding of the cigarette joints but failing to meet the index requirements, resulting in cracked cigarettes.

[0028] The device is equipped with an air pipe joint 4 and an air pipe 5 on the large pressing plate 1, and uses air cooling to reduce the temperature of the large pressing plate 1, thereby reducing the temperature difference between the front and the back to enable the work process to operate normally. At the same time, in order to reduce the temperature to the maximum extent, an L-shaped air outlet 2 is cut out on the large pressing plate 1 so that the air can contact a larger area with it, thereby achieving the fastest cooling time.

[0029] Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any person skilled in the art can make various choices and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention is limited by the claims and their equivalents.

Claims

1. A large pressure plate cooling device for a range hood, characterized in that: include: An L-shaped air outlet (2), an air pipe joint (4), an air pipe (5) and an air inlet, wherein the L-shaped air outlet (2) is arranged on a large pressure plate (1), and one end of the L-shaped air outlet (2) is in contact with a circular arc groove (8) of the large pressure plate (1); the air pipe joint (4) is arranged on the large pressure plate (1) and is connected to the air pipe (5), and the bottom end of the air pipe (5) is connected to one end of the L-shaped air outlet (2) away from the circular arc groove (8).

2. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: The large pressing plate (1) is provided with a cylindrical air inlet, and the air pipe joint (4) is connected to the large pressing plate (1) via the cylindrical air inlet.

3. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: The air pipe joint (4) is connected to the air pipe (5) by plugging or sleeve connection.

4. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: The air pipe (5) is provided with a valve, and the valve is used to control the air volume.

5. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: The L-shaped air outlet (2) is provided on the large pressure plate (1), and the L-shaped air outlet (2) is used to increase the air outlet volume and accelerate the cooling speed.

6. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: The end of the L-shaped air outlet (2) is aligned with the circular arc groove (8).

7. The large pressure plate cooling device for range hood equipment according to claim 1 is characterized in that: A cigarette gun (7) is also provided on the side of the large pressing plate (1), and the cigarette gun (7) is used for arranging cigarette rods and cigarette papers.

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