TWM522320U - Universal type positive and negative pressure seal-free drainer - Google Patents

Description

Universal positive and negative pressure water seal drain

This creation is about a general-purpose positive and negative pressure water-free seal drainer, especially for a convenient cleaning. When the positive and negative pressure tablets are damaged, it is easy to replace. It does not need to have a trap to store sewage, and the water flow can be smoothly and without blocking. Do not be afraid of water seal damage and avoid secondary pollution.

When the air-conditioning box is in operation, a negative pressure state will occur in the box section of the box, which may result in the water flow in the tank not being smoothly discharged. At this time, it is necessary to rely on the huge volume pressure of the water to discharge the water out of the box.

Under the above conditions, if the water storage tray is too shallow, water will accumulate in the equipment cabinet. In addition to affecting the performance of the equipment, water will also affect the service life of the air conditioner and weaken its structure.

In view of the fact that the drainage structure in the air-conditioned box still has some imperfections, the creator has been researching and developing for a long time, and finally developed a general-purpose positive and negative pressure relief that can improve the water and drainage in the air-conditioning box. Water seal drainer.

The utility model relates to a general-purpose positive and negative pressure water-free seal drainer, which comprises: an air-conditioner water storage tray with water inlet and outlet on both sides; and a positive and negative pressure piece, which is a diaphragm, and can be inclined to In the middle of the air conditioning tray, a hole is formed in the positive and negative pressure tablets.

The main purpose of this creation is to make the water have more water pressure in the same volume, and use a positive and negative pressure piece to block the entry of atmospheric pressure, so that the air-conditioning box becomes a positive pressure state, and the water can be naturally discharged. The purpose of the outside is convenient for cleaning. When the positive and negative pressure tablets are damaged, it is easy to replace. There is no need to store the sewage in the trap. The water flow can be smoothly blocked without fear of water seal damage and avoid secondary pollution.

In order to make it easier for the examiner to understand the characteristics of the universal positive and negative pressure water-free seal drain of this creation, please refer to the following diagram and the description of the implementation of the universal positive and negative pressure water seal drain.

11‧‧‧Air tank storage tray

11,12‧‧‧Inlet and outlet

20‧‧‧ positive and negative compression tablets

21‧‧‧ holes

The first picture is a perspective view of the universal positive and negative pressure water-free seal drainer.

The second picture is the top view of the universal positive and negative pressure water-free seal drain

The third picture is a side view of the universal positive and negative pressure water-free seal drainer.

The fourth picture is the front view of the universal positive and negative pressure water seal drain

Please refer to the first to fourth figures, which are respectively a perspective view, a top view, a side view and a front view of the universal positive and negative pressure water-free seal drain. A universal positive and negative pressure water-free seal drainer comprising: an air-conditioner water storage tray 10 having inlet and outlet ports 11, 12 on both sides; and a positive and negative pressure plate 20, which is a diaphragm, and The water can be placed obliquely in the middle of the air conditioning tray 10, and the positive and negative pressure sheets 20 are provided with a hole 21; thereby, the water has a larger water pressure in the same volume, and is blocked by a positive and negative pressure sheet 20. The entry of atmospheric pressure makes the air-conditioning box become a positive pressure state, and can achieve the purpose of letting the water naturally drain out of the box, which is convenient for cleaning. When the positive and negative pressure tablets 20 are damaged, it is easy to replace, and there is no need to store the sewage in the trap. The water flow can be smooth and not blocked, and it is not afraid of water seal damage. Avoid secondary pollution. The number of positive and negative pressure sheets 20 of the universal positive and negative pressure water-free seal drain of the present invention may not be limited to one.

The principle of the universal positive and negative pressure water-free seal drainer of the present invention is to use a positive and negative pressure piece 20 to block the entry of atmospheric pressure, so that the air-conditioning box body becomes a positive pressure state, and the purpose of allowing the water to be naturally discharged outside the box can be achieved. .

The above description is only a detailed description of the present invention by the preferred embodiment, however, any modifications and variations to the embodiment, such as the shape or material of the air conditioning storage tray, the specifications of the air conditioning box, or the manner in which the movable diaphragm is disposed. And the quantity, etc., do not deviate from the spirit and scope of this creation.

From the above detailed description, those skilled in the art can understand that the present invention can achieve the foregoing objectives, and has already complied with the provisions of the Patent Law, and has filed a new patent application according to law.

10‧‧‧Air tank storage tray

11,12‧‧‧Inlet and outlet

20‧‧‧ positive and negative compression tablets

Claims (2)

The utility model relates to a general-purpose positive and negative pressure water-free seal drainer, which comprises: an air-conditioner water storage tray with water inlet and outlet on both sides thereof; and a positive and negative pressure piece, which is a diaphragm and can be tilted to the air conditioner. In the middle of the water storage tray, a hole is formed in the positive and negative pressure piece; thereby, the water has a larger water pressure in the same volume, and a positive and negative pressure piece is used to block the entry of atmospheric pressure, so that the air conditioner body becomes Positive pressure state, and can achieve the purpose of letting water out of the box naturally, easy to clean, easy to replace when the positive and negative pressure tablets are damaged, no need to have a trap to store sewage, the water flow can be smooth and not blocked, not afraid of water seal Destroy and avoid secondary pollution. The general-purpose positive and negative pressure water-free seal drain device according to claim 1, wherein the number of the positive and negative pressure tablets may not be limited to one.