CN203583579U - Water collector device - Google Patents

Abstract

The utility model discloses a water collector device, it is provided with floater and traveller in this internal floater and the traveller that catchments of container, and set up a water level switch in the traveller, make and rise because of this internal liquid increase of the container that catchments when this floater, touch or sense water level switch, this water level switch opens the outer valve body in the outlet that is located the container body bottom surface that catchments, in order to discharge liquid, and when the floater descends because of this internal liquid reduction of the container that catchments, the floater is because of keeping away from water level switch, and make water level switch close the valve body, can ensure only there is the liquid outflow outlet.

Description

Water collector device

technical field

The utility model relates to a water collector device, in particular to a water collector device which uses a single water level switch assembly to automatically discharge or not operate liquid according to the internal capacity.

Background technique

In the relevant devices for collecting and discharging the moisture contained in the gas, how to automatically discharge the moisture without losing the gas is a key issue in the technical field.

In the past, infrared rays were used to detect the height of the floating ball inside the water collector to determine whether to open the valve to discharge, or close the valve to stop the liquid from continuing to leave. However, the results of detecting the floating ball with infrared rays are not stable. In the case of unstable measurement signals, there is a high risk of misjudgment, which may cause excessive discharge of liquid and simultaneous loss of gas.

In the Chinese utility model announcement number CN 201739132U, it once disclosed a non-gas consumption automatic drain, which structurally includes a water tank, an electrical box, a control circuit board, a water inlet, a drain plug, a liquid level sensor, a magnetic Float ball, dry reed switch and drainage electromagnetic valve, and it is characterized in that: end caps are arranged at the upper and lower ends of the water tank, an electrical box is arranged on the upper part of the upper end cap, and the control circuit board is arranged on the Inside the electrical box, a water inlet is set at the upper end of one side of the water tank, a drain plug is set at the lower end, a drain solenoid valve is set at the lower end of the other side, a liquid level sensor is set inside the water tank, and a reed switch and the upper end cover of the water tank are set inside the liquid level sensor The control circuit board is connected in the electrical box, and a magnetic floating ball is arranged outside the liquid level sensor. However, in this prior art, a plurality of reed switches are provided in the liquid level sensor, which are respectively arranged at the upper end and the lower end of the liquid level sensor, and the discharge is controlled through the contact induction between the magnetic float and the upper end and the lower end, which makes The reed switch located at the lower end is immersed in the liquid for a long time, which affects its life, and there is room for improvement.

Utility model content

The main purpose of this utility model is to provide a water collector device, which uses a single water level switch and a float to activate the valve body, and while discharging the liquid, avoids the gas in the connected system from following the liquid discharge. path leaks.

The secondary purpose of this utility model is to provide a water collector device, which can automatically make the valve body react to open or close in real time according to the height of the liquid in the water collecting container body, so as to avoid water collecting The liquid in the container body exceeds or is too low.

Another object of the present utility model is to provide a water collector device, which has a simple and light structure, has a long service life, and can be installed in various systems that require closed liquid control, which is convenient and flexible.

Another object of this utility model is to provide a water collector device, which can be used in a gas water vapor condensation system to collect and automatically discharge the condensed liquid.

In order to achieve the above purpose, the utility model discloses a water collector device, which condenses and collects a water vapor injected into the gas, and its structure includes: a water collecting container body, which has a drain, and the drain has a A valve body; a cover body, which is arranged on the body of the water collection container, and the cover body is provided with a gas inlet and a gas outlet; a sliding post, which is arranged in the body of the water collection container; a floating ball, which is arranged on the body of the water collection container The sliding column moves along the sliding column; and a water level switch is arranged in the sliding column, which opens the valve body due to the touch or induction of the floating ball. Wherein, when the float ball rises due to the increase of a liquid in the water collecting container body and touches or senses the water level switch, the water level switch opens a valve body located at the drain port to discharge the liquid. When the ball descended due to the reduction of the liquid in the water collecting container body, the water level switch closed the valve body. Under such a structure, the water collector device can provide excellent liquid discharge control function.

Following the above technical solution, wherein the floating ball is arranged outside the sliding column.

Following the above technical solution, wherein the sliding column is connected with the cover body, and the cover body is screwed on the water collection container body.

Following the above technical solution, the sliding column further includes a magnetic spring sensing area.

Following the above technical solution, wherein the valve body is an electromagnetic valve.

Following the above technical solution, wherein the gas inlet and the gas outlet are used for circulation of gas containing water vapor, and the water vapor forms the liquid.

Following the above technical solution, wherein the sliding column is vertically arranged inside the water collecting container body, and is arranged in the center of the water collecting container body.

Following the above technical solution, wherein the end of the sliding column close to a bottom surface of the water collection container body has a lower stopper, and the end of the sliding column close to the cover has an upper stopper.

Following the above technical solution, wherein the drain port is connected to the valve body through a pipeline.

According to the above technical solution, a steel wool is further arranged in the body of the water collecting container.

Beneficial effects of implementing the utility model: the water collector device of the utility model starts the electromagnetic valve with a float switch instead of a mechanical automatic opening, which can avoid the leakage of low-pressure gas such as hydrogen in the connected system, and can automatically With the height of the liquid in the water collection container, the solenoid valve can be opened or closed in real time to prevent the liquid in the water collection container from exceeding or being too low. It can be conveniently installed in various needs. The closed liquid control system is undoubtedly a water collector device with both economical and practical value.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing and embodiment, in the accompanying drawing:

Fig. 1: it is the structural sectional schematic diagram of the water collector device of the present utility model;

Fig. 2: It is the top view diagram of the cover body in the utility model;

Figure 3A: It is a schematic cross-sectional view of the structure of the utility model when the liquid is discharged;

Figure 3B: It is a schematic cross-sectional view of the structure of the utility model when the liquid stops discharging; and

Fig. 4: It is a schematic diagram of the position of the magnetic spring induction area in the utility model.

[Description of drawing number comparison]

1 Water collector device

2 The body of the water collection container

21 Bottom

211 drain

3 cover

31 Gas inlet

32 Gas outlet

33 bolts

4 sliders

41 Lower stop

42 upper stop

43 Reed sensing area

5 floats

6 water level switch

7 valve body

71 pipeline

8 liquid

D distance

A _W injected gas

A _D leaves the gas

L leaves the liquid.

Detailed ways

In order to have a further understanding and understanding of the structural features and the achieved effects of the utility model, a detailed description is provided in conjunction with preferred embodiments and accompanying drawings, as follows:

First of all, please refer to Fig. 1, which is a structural schematic diagram of a water collector device 1 of the present invention, wherein the structural components include: a water collecting container body 2; a bottom surface 21; a drain port 211; a cover body 3; A gas inlet 31 ; a gas outlet 32 ; a spool 4 ; a float 5 a water level switch 6 and a valve body 7 .

Wherein, the water collection container body 2 has a bottom surface 21, and the bottom surface 21 has a drain port 211; the upper part of the water collection container body 2 is covered by a cover body 3 to form a closed column structure, but the cover body 3 is provided with a gas inlet. 31 and gas outlet 32. The water collecting container body 2 has a sliding post 4, and the floating ball 5 is installed on the sliding post 4; When the water level switch 6 is raised, touched or sensed, the water level switch 6 can open the valve body 7 outside the drain port 211 to discharge the liquid 8 .

In the utility model, the water collecting container body 2 is cylindrical, and the liquid 8 is stored inside, which can be discharged through the drain outlet 211 located on the bottom surface 21. In order to prevent corrosion, the water collecting container body 2 is generally made of corrosion-resistant Made of materials such as aluminum or stainless steel. 2, the water collecting container body 2 is usually screwed to the cover body 3 through the bolt 33, and the source of the liquid 8 is the gas inlet 31 and the gas outlet 32. The gas circulation of the gas makes the water vapor form the liquid 8 through condensation, and then stays in the water collection container body 2 . Steel wool can be further set inside the water collection container body 2 to increase the ability of water vapor condensation.

When the sliding column 4 is installed, one end thereof is connected to the cover body 3, while the end close to the bottom surface 21 is not in contact with the bottom surface 21.

In order to automatically discharge the liquid in the water collecting container body 2 when the amount of liquid in the water collecting container body 2 is close to full, the utility model is provided with a floating ball 5 on the sliding column 4. The floating ball 5 can be ring-shaped and has a sleeve structure with a through hole in the center, so it can pass through the sliding column 4 and slide up and down along the sliding column 4; The ball 5 is arranged in the sliding column 4, and the floating ball 5 is allowed to slide up and down along the inner wall of the sliding column 4 through the principle of the connecting pipe. The material of the floating ball 5 can be a hollow plastic body, or foam with a density lower than that of the liquid in the water collection container body 2, so that the sliding of the floating ball 5 can rise and fall correspondingly with the water level of the liquid 8 at the same time .

The sliding column 4 in the utility model is vertically arranged in the water collecting container body 2, so that the floating ball 5 can have a better sliding effect, and the sliding column 4 is located near one end of the cover body 3, and the set water level switch 6 is one of the key components used to control the automatic drainage of the utility model, which can be a reed; please refer to Fig. 3A, as the water vapor contained in the injected gas A _W condenses into a liquid 8, and then shunts to leave the gas When A _D and leaving the liquid L, when the floating ball 5 rises to a certain height due to the increase of the liquid 8 in the water collecting container body 2, the floating ball 5 will touch or sense the water level switch 6, and the water level switch will 6 will send a signal to open the valve body 7 located at the drain port 211 to discharge the liquid 8.

The valve body 7 can be a commercially available solenoid valve, whether it is a direct-acting solenoid valve, a distributed direct-acting solenoid valve or a pilot-operated solenoid valve, all of which control or guide the closing of the solenoid valve through electromagnetic force. The lifting and lowering of the parts makes the valve close or open, but if the horizontal setting is considered, the latter two are not applicable. In addition, the valve body 7 and the drain port 211 are connected by a pipeline 71 .

Since the valve body 7 is opened by the sensing result of the water level switch 6, the liquid collected in the water collecting container body 2 flows out along the drain port 211 and the valve body 7; The gas containing moisture will also escape along this pipeline (for example, the hydrogen in the hydrogen fuel cell). Therefore, please refer to FIG. 3B . , the valve body 7 will be closed again to stop the liquid 8 from continuing to flow out, and the size of the distance D can vary according to the design of the water level switch 6 .

In addition to the water level switch 6 at the end close to the cover 3, the sliding column 4 is also provided with a stopper 41 and an upper stopper 42 at the end close to the bottom surface 21 and the end close to the cover 3 respectively as a protection mechanism. When the liquid 8 in the water collection container body 2 is reduced and the water level drops to a certain height, although the floating ball 5 will descend with the water level, it can be avoided by being supported by the stopper 41 after touching the stopper 41. Break away from the spool 4; and the upper stopper 42 can prevent the float 5 from rising too much.

When the utility model device is installed on a mobile vehicle, the liquid level of the liquid 8 in the water collecting container body 2 will fluctuate and rise due to vibration, so the utility model sets the sliding column 4 on the water collecting container body 2 In the center of the center, the spool 4 and the drain port 221 are designed to be coaxial, so that when the liquid level of the liquid 8 fluctuates in various directions, the impact on the float 5 can be minimized.

In addition, please refer to FIG. 4 , the utility model further includes a magnetic spring induction area 43 in the sliding column 4, which sets the magnetic spring action point at the center of the water collection container body 2, that is, the sliding column 4, and is connected to the water level. Switch 6 is located at the same height. Because the floating ball 5 contains a magnetic component, when the floating ball 5 floats into the magnetic reed sensing area 43, it will touch the water level switch 6, which can make the inclination angle of the whole water collector device reach the maximum, while still being able to Keeping the internal gas from leaking is the same purpose as designing the spool 4 and the drain port 211 to be coaxial.

The water collector device of the utility model starts the electromagnetic valve with a float switch instead of a mechanical automatic opening, which can avoid the leakage of low-pressure gas such as hydrogen in the connected system, and can automatically follow the flow of the water collecting container body. The liquid level allows the solenoid valve to respond to open or close in real time, so as to prevent the liquid in the water collection container from exceeding the standard or being too low. It can be conveniently installed in various systems that require closed liquid control. Undoubtedly It is a water collector device with both economical and practical value.

It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should belong to the protection scope of the appended claims of the present utility model.

Claims (10)

1. a water collector device, the aqueous vapor that it condenses and collects an injecting gas, is characterized in that, its structure comprises:

One collecting container body, it has an outfall, and this outfall has a valve body;

One lid, is arranged on this collecting container body, and this lid is provided with a gas feed and a gas vent;

One traveller, within being arranged at this collecting container body;

One ball float, is arranged on this traveller, along this traveller, moves; And

One water level switch, is arranged in this traveller, and it touches or this valve body is opened in induction because of this ball float.

2. water collector device as claimed in claim 1, is characterized in that, wherein this ball float is arranged at outside this traveller.

3. water collector device as claimed in claim 1, is characterized in that, wherein this traveller is connected with this lid, and this lid is bolted on this collecting container body.

4. water collector device as claimed in claim 1, is characterized in that, wherein this traveller more comprises a magnetic red induction zone.

5. water collector device as claimed in claim 1, is characterized in that, wherein this valve body is an electromagnetic valve.

6. water collector device as claimed in claim 1, is characterized in that, wherein this gas feed and this gas vent are for the gas communication containing aqueous vapor, and those aqueous vapors form this liquid.

7. water collector device as claimed in claim 1, is characterized in that, within wherein this traveller is vertically installed in this collecting container body, and is arranged at the central authorities of this collecting container body.

8. water collector device as claimed in claim 1, is characterized in that, wherein this traveller has stop member near one end of a bottom surface of this collecting container body, and this traveller has stop member near one end of this lid.

9. water collector device as claimed in claim 1, is characterized in that, wherein this outfall sees through a pipeline with this valve body and is connected.

10. water collector device as claimed in claim 1, is characterized in that, wherein in this collecting container body, is more provided with a steel wool.

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