CN214305830U - Sealed stable bottle cleaning machine water-gas separation structure of just being convenient for regulate and control flow direction - Google Patents

Abstract

The utility model relates to a sealed stable bottle cleaning machine water vapor separation structure of just being convenient for regulate and control flow direction, including casing (1), casing (1) inside has a cavity, the cavity bottom surface is the plane to be provided with air inlet (2) and water inlet (3) on the bottom surface, the cavity top is provided with discharge port (5), be provided with between air inlet (2) and water inlet (3) can wobbling diaphragm (7), and diaphragm (7) can form to arbitrary one in air inlet (2) and water inlet (3) and cover and seal, be provided with drainage branch mouth (9) on the lateral wall of cavity, drainage branch mouth (9) are sealed by valve plate (8). The utility model discloses at water delivery or gas transmission in-process, diaphragm (7) are in the difficult swing of horizontality, can also utilize water pressure or atmospheric pressure to increase the sealed effect of diaphragm (7), set up drainage branch mouth (9), can reduce the quantity of cold water pipeline, are convenient for arrange the pipeline.

Description

Sealed stable bottle cleaning machine water-gas separation structure of just being convenient for regulate and control flow direction

Technical Field

The utility model relates to a bottle cleaning machine technical field, especially a bottle cleaning machine water vapor separation structure sealed stable and be convenient for regulate and control flow direction.

Background

The bottle washing machine is a common device in a laboratory and is used for uniformly washing reagent bottles or other bottles. The bottle cleaning machine cleans the reagent bottle, and needs the cooperation of gas and water to clean the bottle. In order to make the construction simpler, both the water and the gas of the bottle washing machine are sprayed out of a spray pipe, so that the water and the gas are led into a pipeline before the spray pipe. In order to prevent the water and the gas from mixing, the water and the gas are separated by a water-gas separation structure. However, the existing water-gas separation structure has unstable sealing to the water pipe or the air pipe, and has the problems of easy pressure loss of water and gas and mixing of water and gas, thereby causing poor bottle washing effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a moisture separation structure that aqueous vapor keeps apart effectually, and sealing performance is high, improve the aqueous vapor impact force of bottle cleaning machine, increase the washing effect of bottle cleaning machine.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a sealed stable and be convenient for regulate and control bottle cleaning machine water-gas separation structure of flow direction, includes the casing, the inside cavity that has of casing, the cavity bottom surface is the plane to be provided with air inlet and water inlet on the bottom surface, the cavity top is provided with the discharge port, be provided with the diaphragm between air inlet and the water inlet, the diaphragm is fixed in between air inlet and the water inlet through the round pin axle, and the diaphragm uses the round pin axle to rotate as the center, forms to cover and seal any one in air inlet and the water inlet. When the diaphragm covers the air inlet, water is conveyed from the water inlet to the water outlet, and the diaphragm is in a horizontal state and can be tightly pressed on the air inlet under the action of water pressure, so that the sealing is tighter. Similarly, when gas is delivered, the high-pressure gas flow can also form pressure on the diaphragm. The reversing of the diaphragm is automatically reversed under the action of water flow or air flow, a drainage branch opening is formed in one side wall of the cavity, a valve plate is arranged on the drainage branch opening, the valve plate is connected with the drainage branch opening through a spring, the spring is always in a stretching state, the drainage branch opening is sealed by the valve plate, water and air which are discharged through a discharge port are heated through a heating device and then washed on a bottle, and the drainage branch opening can provide a cold water inlet channel for a bottle washing machine, so that the length of a cold water pipe is reduced, and the arrangement of the cold water pipe is facilitated.

Preferably, the shell is provided with a window, and a transparent interlayer is fixed on the window. The transparent interlayer can be made of glass or plastic. The window can observe the internal condition of the cavity in real time.

Preferably, a sealing ring is arranged between the transparent interlayer and the shell. The sealing ring can ensure the sealing effect of the cavity.

Preferably, the air inlet, the water inlet and the discharge port correspond to a pipe joint on the shell respectively, and the pipe joints are pagoda joints. The pagoda joint can prevent the pipeline connected with the pagoda joint from falling off.

Preferably, still be provided with the thimble on the valve plate, promote the thimble and can make a drainage mouth open, when needs wash, the valve plate seals a drainage mouth, and water is unable to flow from a drainage mouth, when needs use cold water, promotes the thimble and can continue extension spring to open a drainage mouth.

The utility model has the advantages of it is following:

set up the bottom surface of cavity into the plane in the casing to set up water inlet and air inlet on this plane, seal one of water inlet and air inlet through the diaphragm this moment, at water delivery or gas transmission in-process, the diaphragm is in the difficult swing of horizontality, can also utilize water pressure or atmospheric pressure to increase the sealed effect of diaphragm, and set up the drainage branch mouth, can reduce the quantity of cold water pipeline, be convenient for arrange the pipeline.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

in the figure: 1-shell, 2-air inlet, 3-water inlet, 4-window, 5-discharge port, 6-pin shaft, 7-diaphragm, 8-valve plate, 9-discharge branch port and 10-thimble.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in figure 1, the water-gas separation structure of the bottle washing machine, which is stable in sealing and convenient for regulating and controlling the flow direction, comprises a shell 1, wherein two pagoda joints are arranged at the bottom of the shell 1, and a pagoda joint is also arranged at the top of the shell. When in use, the pagoda joint at the top is upward, and the two pagoda joints at the bottom are downward. And two pagoda joints at the bottom, one is used for water transmission, and the other is used for gas transmission. The top pagoda joint is used for drainage or venting.

The housing 1 thus has a cavity inside, which cavity is simultaneously connected to three pagoda joints. The three pagoda joints are respectively communicated with a discharge port 5 at the top of the cavity, an air inlet 2 at the bottom of the cavity and a water inlet 3.

As shown in fig. 2, wherein the bottom of the cavity is a plane, which is a horizontal plane in the use state. A diaphragm 7 capable of swinging is arranged between the air inlet 2 and the water inlet 3, and the diaphragm 7 is arranged at the bottom of the cavity through a pin shaft 6. The diaphragm 7 can rotate around the pin shaft 6, and no matter which side of the pin shaft 6 is rotated to when the membrane, the water inlet 3 or the air inlet 2 on the side can be covered and sealed, and in the process of water or gas transmission, the water pressure and the air pressure can form pressure on the diaphragm 7, and the gravity of the diaphragm 7 is combined, so that the sealing effect of the diaphragm 7 is better.

The middle part of casing 1 is provided with window 4 for inside the observation cavity, in order to pack the pressure in the cavity, therefore window 4 adopts transparent plastics or glass to still be provided with the sealing washer between plastics or glass and casing 1, in order to reach the sealed in the cavity. Plastic or glass is fixed to the housing 1 by screws.

The drainage branch port 9 is formed in the side wall of the cavity, the drainage branch port 9 is in a normally closed state, the drainage branch port 9 is sealed through the valve plate 8, a spring is arranged between the valve plate 8 and the drainage branch port 9, the spring is in a stretching state, the valve plate 8 can be enabled to be always pressed against the drainage branch port 9, the drainage branch port 9 is sealed, and when the drainage branch port 9 needs to be opened, the spring is continuously stretched only when the valve plate 8 needs to be pushed. In order to facilitate pushing the valve plate 8, the middle part of the valve plate 8 is provided with a thimble 10 for discharging cold water into the bottle washing machine, and after the bottle is washed by hot water and hot air, the cleaning hurdle frame can be pushed to compress the thimble 10, so that the water discharging branch port 9 can be opened to discharge the cold water.

Claims (5)

1. The utility model provides a sealed stable and be convenient for adjust and control bottle cleaning machine water vapor separation structure of flow direction which characterized in that: comprises a shell (1), a cavity is arranged in the shell (1), the bottom surface of the cavity is a plane, an air inlet (2) and a water inlet (3) are arranged on the bottom surface, a discharge port (5) is arranged at the top of the cavity, a diaphragm (7) is arranged between the air inlet (2) and the water inlet (3), the diaphragm (7) is fixed between the air inlet (2) and the water inlet (3) through a pin shaft (6), the diaphragm (7) rotates by taking the pin shaft (6) as the center, any one of the air inlet (2) and the water inlet (3) is covered and sealed, a drainage branch port (9) is arranged on one side wall of the cavity, a valve plate (8) is arranged on the drainage branch port (9), the valve plate (8) is connected with the drainage branch port (9) through a spring, and the spring is always in a stretching state, so that the valve plate (8) seals the drainage branch port (9).

2. The water-gas separating structure of the bottle washing machine, which is stable in sealing and convenient for regulating and controlling the flow direction, as claimed in claim 1, wherein: a window (4) is arranged on the shell (1), and a transparent interlayer is fixed on the window (4).

3. The water-gas separating structure of the bottle washing machine, which is stable in sealing and convenient for regulating and controlling the flow direction, as claimed in claim 2, wherein: and a sealing ring is arranged between the transparent interlayer and the shell (1).

4. The water-gas separating structure of the bottle washing machine, which is stable in sealing and convenient for regulating and controlling the flow direction, as claimed in claim 1, wherein: the air inlet (2), the water inlet (3) and the discharge port (5) are respectively corresponding to a pipe joint on the shell (1), and the pipe joints are pagoda joints.

5. The water-gas separating structure of the bottle washing machine, which is stable in sealing and convenient for regulating and controlling the flow direction, as claimed in claim 1, wherein: the valve plate (8) is also provided with an ejector pin (10), and the ejector pin (10) is pushed to open the drainage branch port (9).

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