Ferris wheel lift car air conditioner ventilation device

Abstract

The utility model belongs to the technical field of air conditioning equipment, and discloses a ferris wheel lift car air conditioning ventilation device which comprises an air supply pipe, an air outlet pipe and an air return assembly. The number of the air outlet pipes is at least two, the two air outlet pipes are arranged on the two sides of the ferris wheel lift car respectively, the two ends of each air outlet pipe are communicated with an air conditioner through air supply pipes, and the air outlet pipes are further communicated with the ferris wheel lift car and used for feeding air conditioner air into the ferris wheel lift car; the air return assembly is arranged in the ferris wheel lift car and communicates with the air conditioner. The two sets of symmetrical air outlet pipes are arranged, the two ends of each air outlet pipe are connected with the air conditioner, the air conditioner is suitable for the design of a large air outlet, air is prevented from being concentrated at the nearby air outlet, the problem that air at the follow-up air outlet is insufficient is solved, and comfort is effectively improved. And meanwhile, two groups of air outlet pipes are conveniently arranged around the top of the ferris wheel lift car, the air conditioner can be arranged between the air outlet pipes, the overall arrangement efficiency is improved, and the space is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of air-conditioning equipment, and in particular relates to an air-conditioning and ventilation device for a Ferris wheel car. Background Art

[0002] As people's quality of life gradually improves, their demand for travel and leisure is also increasing. At present, Ferris wheels are installed in various leisure amusement parks. Due to the closed nature of the Ferris wheel and the inability to stop midway, in order to improve the comfort experience of tourists when playing in hot summer or cold winter, air conditioning must be installed in the Ferris wheel cabin. However, the air conditioning system in the Ferris wheel cabin currently has the following problems:

[0003] 1. The problem of air outlet from the large air outlet of the Ferris wheel car.

[0004] 2. The problem of uneven wind speed at each air outlet.

[0005] 3. The problem of space waste caused by unreasonable air duct layout.

[0006] Therefore, there is an urgent need for an air conditioning duct system suitable for a Ferris wheel car to solve the problems existing in the prior art. Utility Model Content

[0007] The purpose of the utility model is to provide a ventilation device suitable for Ferris wheel car air conditioning, the specific technical scheme is as follows:

[0008] A Ferris wheel car air conditioning and ventilation device, comprising an air supply pipe, an air outlet pipe and an air return assembly;

[0009] At least two groups of the air outlet pipes are provided, and the two groups of the air outlet pipes are respectively arranged on both sides of the Ferris wheel car, and both ends of each group of the air outlet pipes are connected to the air conditioner through the air supply pipe, and the air outlet pipe is also connected to the Ferris wheel car to send the air conditioning air into the Ferris wheel car;

[0010] The return air assembly is arranged in the Ferris wheel car and is connected to the air conditioner.

[0011] Preferably, the air conditioner is provided with two groups, and the two ends of the air outlet pipe are respectively connected to the two groups of air conditioners through air supply pipes.

[0012] Preferably, the air conditioner is arranged between the two groups of air outlet ducts, and the air outlet ducts and the air supply ducts are arranged around the air conditioner.

[0013] Preferably, the air outlet pipe includes a diverter pipe and an air outlet duct, a plurality of ventilation holes are provided between the diverter pipe and the air outlet duct, and the diverter pipe is used to divert the air flow from the air conditioner into the air outlet duct through the ventilation holes.

[0014] Preferably, the air outlet duct further comprises air supply boxes arranged at both ends of the diversion duct and a holder for fixedly connecting the diversion duct to the Ferris wheel car, and the diversion duct is connected to the air supply duct through the air supply boxes.

[0015] Preferably, the air outlet duct is connected to the Ferris wheel car through an air outlet, a plurality of air outlets are provided, and the ventilation holes are arranged between the plurality of air outlets, and a plurality of air guide devices are also provided in the air outlet duct.

[0016] Preferably, the air guide device is arranged at a 1 / 2 height position in the air outlet duct, the inclination angle of the air guide device is 135°, and air holes are opened on it; it is used to maintain uniform air volume and wind speed entering the air outlet.

[0017] Preferably, a condensation water protection device and a grille are also provided at the air outlet.

[0018] Preferably, the condensation water protection device is a rubber-plastic perforated plate.

[0019] Preferably, all air supply ducts, air outlet ducts and return air components are wrapped with sound insulation and noise reduction cotton.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model provides an air conditioning and ventilation device for a Ferris wheel car, comprising an air supply duct, an air outlet duct and a return air assembly; the air outlet duct is provided with at least two groups, and the two groups of the air outlet ducts are respectively arranged on both sides of the Ferris wheel car, and both ends of each group of the air outlet ducts are connected to the air conditioner through the air supply duct, and the air outlet duct is also connected to the Ferris wheel car, for sending air-conditioned air into the Ferris wheel car; the return air assembly is arranged in the Ferris wheel car and is connected to the air conditioner. By arranging two groups of symmetrical air outlet ducts, and both ends of the air outlet ducts are connected to the air conditioner, it is suitable for the design of large air outlets, avoiding the problem of air volume being concentrated at the nearest air outlet and avoiding the problem of insufficient air volume at subsequent air outlets, and effectively improving comfort. At the same time, it is convenient to arrange the two groups of air outlet ducts around the top of the Ferris wheel car, and the air conditioner can be arranged in the middle of the air outlet duct, thereby improving the overall layout efficiency and saving space.

[0022] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the overall structure of a Ferris wheel car air conditioning and ventilation device in an embodiment;

[0024] Figure 2 yes Figure 1 Bottom view of

[0025] Figure 3 yes Figure 1 Schematic diagram of the overall structure of the middle air outlet duct;

[0026] Figure 4 yes Figure 3 Explosion diagram of

[0027] Figure 5 yes Figure 1 Structural diagram of the middle return air assembly;

[0028] In the figure: 1. air supply duct; 2. air outlet duct, 2.1. diversion duct, 2.2. air outlet duct, 2.3. ventilation hole, 2.4. air supply compartment, 2.5. seat, 2.6. air guide device, 2.7. condensation water protection device, 2.8. grille, 2.9. air outlet; 3. return air assembly; 4. air conditioner. DETAILED DESCRIPTION

[0029] The embodiments of the present invention are described in detail below with reference to the accompanying drawings. However, the present invention can be implemented in many different ways as defined and covered by the claims.

[0030] Example:

[0031] A Ferris wheel car air conditioning and ventilation device, reference Figure 1 and Figure 2 , including an air supply pipe 1, an air outlet pipe 2 and a return air assembly 3; the air outlet pipe 2 is provided with at least two groups, and the two groups of the air outlet pipes 2 are respectively arranged on both sides of the Ferris wheel car, and both ends of each group of the air outlet pipes 2 are connected with the air conditioner 4 through the air supply pipe 1, and the air outlet pipe 2 is also connected with the Ferris wheel car to send the conditioned air into the Ferris wheel car; the return air assembly 3 is arranged in the Ferris wheel car and is connected with the air conditioner 4.

[0032] By setting up two sets of symmetrical air outlet ducts, and connecting air conditioners at both ends of the air outlet ducts, it is suitable for the design of large air outlets, avoiding the problem of air volume being concentrated at the nearest air outlet and insufficient air volume at subsequent air outlets, effectively improving comfort. At the same time, it is convenient to set up two sets of air outlet ducts around the top of the Ferris wheel car, and the air conditioner can be arranged in the middle of the air outlet duct, improving the overall layout efficiency and saving space.

[0033] The air conditioner 4 is provided with two groups, and the two ends of the air outlet pipe 2 are respectively connected to the two groups of air conditioners 4 through the air supply pipe 1. The second group of air conditioners and the first group of air conditioners can work simultaneously or separately. When working simultaneously, both ends of each group of air outlet pipes are connected to a group of air conditioners, so that when a group of air conditioners stops working, the air outlet pipes on both sides are still connected to a working air conditioner, ensuring the continued operation of the air outlet pipes, and by connecting a group of air conditioners at both ends of each group of air outlet pipes, it is ensured that both groups of air outlet pipes can continue to discharge air, and the air discharge is ensured to be uniform.

[0034] The air conditioner 4 is arranged between the two groups of air outlet pipes 2 , and the air outlet pipes 2 and the air supply pipes 1 are arranged around the air conditioner 4 .

[0035] The outlet pipe 2 includes a shunt pipe 2.1 and an outlet duct 2.2, and a plurality of ventilation holes 2.3 are arranged between the shunt pipe 2.1 and the outlet duct 2.2. The air-conditioning wind enters the shunt pipe 2.1 from both ends of the shunt pipe of the outlet pipe 2 through the air supply pipe 1 for shunt, and then is sent into the outlet duct 2.2 through the ventilation holes 2.3. The shunt pipe and the outlet duct together form a double-layer duct, and ventilation holes are arranged on the partition between the shunt pipe and the outlet duct, preferably circular ventilation holes. The double-layer duct design is suitable for large-area air outlets. It avoids the problem of air volume being concentrated at the nearest air outlet and the problem of insufficient air volume at the subsequent air outlet, and effectively improves comfort.

[0036] The air outlet duct 2 also includes an air supply box 2.4 arranged at both ends of the shunt duct 2.1 and a holder 2.5 for fixedly connecting the shunt duct 2.1 to the Ferris wheel car. The shunt duct 2.1 is connected to the air supply duct 1 through the air supply box 2.4. When any air conditioner fails, all air outlets can work normally. The air conditioning air enters the shunt duct through the air supply box. The air supply and shunt are symmetrical. In addition, the opening position of the wind from the shunt duct to the air outlet duct is also arranged symmetrically. It further ensures the uniformity of air supply and air outlet and improves comfort.

[0037] The air outlet duct 2.2 is connected to the Ferris wheel car through the air outlet 2.9, and the air outlet 2.9 is provided in plurality, and the ventilation hole 2.3 is provided between the plurality of air outlets 2.9, so as to provide a relatively uniform air volume for each air outlet. The air outlet duct 2.2 is also provided with a plurality of air guide devices 2.6.

[0038] The air guide device 2.6 is arranged at a 1 / 2 height position in the air outlet duct 2.2. The bevel angle of the air guide device 2.6 is 135°, and a ventilation hole is opened on it; it is used to keep the air volume and wind speed entering the air outlet 2.9 uniform. A condensation water protection device 2.7 and a grille 2.8 are also provided at the air outlet 2.9. The condensation water protection device 2.7 is a rubber-plastic perforated plate. The air guide device needs to have a specific angle, and the height is 1 / 2 of the air outlet duct. Ventilation holes are designed on it. It is suitable for the design of air guide devices for large-area air outlets. Through guidance, the air volume and wind speed of each grille of the air outlet are close to uniform. Before the air-conditioning air enters the air outlet through the air outlet duct, it also passes through the condensation water protection device to avoid the formation of condensation water. The condensation water protection device mainly includes a rubber-plastic perforated plate to prevent the cold air from directly contacting the air outlet plate to produce condensation water.

[0039] All air supply ducts 1, air outlet ducts 2 and return air components 3 are wrapped with sound insulation and noise reduction cotton.

[0040] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A Ferris wheel car air conditioning and ventilation device, characterized in that: It comprises an air supply pipe (1), an air outlet pipe (2) and an air return assembly (3); At least two groups of the air outlet pipes (2) are provided. The two groups of the air outlet pipes (2) are respectively arranged on both sides of the Ferris wheel car. Both ends of each group of the air outlet pipes (2) are connected to the air conditioner (4) through the air supply pipe (1). The air outlet pipes (2) are also connected to the Ferris wheel car to supply air conditioning air into the Ferris wheel car. The return air component (3) is arranged in the Ferris wheel car and is connected to the air conditioner (4), and is used to return the air flow in the Ferris wheel car to the air conditioner.

2. The Ferris wheel car air conditioning and ventilation device according to claim 1, characterized in that: The air conditioner (4) is provided with two groups, and the two ends of the air outlet pipe (2) are respectively connected to the two groups of air conditioners (4) via the air supply pipe (1).

3. The Ferris wheel car air conditioning and ventilation device according to claim 2, characterized in that: The air conditioner (4) is arranged between the two groups of air outlet pipes (2), and the air outlet pipes (2) and the air supply pipes (1) are arranged around the air conditioner (4).

4. The Ferris wheel car air conditioning and ventilation device according to claim 3, characterized in that: The air outlet pipe (2) comprises a diversion pipe (2.1) and an air outlet duct (2.2), a plurality of ventilation holes (2.3) are provided between the diversion pipe (2.1) and the air outlet duct (2.2), and the diversion pipe (2.1) is used to divert airflow from the air conditioner (4) into the air outlet duct (2.2) through the ventilation holes (2.3).

5. The Ferris wheel car air conditioning and ventilation device according to claim 4, characterized in that: The air outlet pipe (2) further comprises air supply boxes (2.4) arranged at both ends of the shunt pipe (2.1) and a holder (2.5) for fixedly connecting the shunt pipe (2.1) to the Ferris wheel car; the shunt pipe (2.1) is connected to the air supply pipe (1) via the air supply boxes (2.4).

6. The Ferris wheel car air conditioning and ventilation device according to claim 4, characterized in that: The air outlet duct (2.2) is connected to the Ferris wheel car via an air outlet (2.9), a plurality of air outlets (2.9) are provided, and the ventilation holes (2.3) are arranged between the plurality of air outlets (2.9), and a plurality of air guide devices (2.6) are also provided in the air outlet duct (2.2).

7. The Ferris wheel car air conditioning and ventilation device according to claim 6, characterized in that: The air guide device (2.6) is arranged at a 1 / 2 height position in the air outlet duct (2.2), the air guide device (2.6) has an oblique angle of 135°, and has air holes thereon; the air guide device (2.6) is used to keep the air volume and wind speed entering the air outlet (2.9) uniform.

8. The Ferris wheel car air conditioning and ventilation device according to claim 6, characterized in that: A condensation water protection device (2.7) and a grille (2.8) are also provided at the air outlet (2.9).

9. The Ferris wheel car air conditioning and ventilation device according to claim 8, characterized in that: The condensation water protection device (2.7) is a rubber-plastic perforated plate.

10. The Ferris wheel car air conditioning and ventilation device according to claim 1, characterized in that: All air supply ducts (1), air outlet ducts (2) and return air components (3) are wrapped with sound insulation and noise reduction cotton.

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