CN215333335U

CN215333335U - Automatic drainage tank for compressed air

Info

Publication number: CN215333335U
Application number: CN202121700097.9U
Authority: CN
Inventors: 赵存荣; 曹红兵; 孙通; 陈坤
Original assignee: Tianneng Battery Group Anhui Co Ltd
Current assignee: Tianneng Battery Group Anhui Co Ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-28
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses an automatic drainage tank for compressed air, and relates to the technical field of compressed air treatment. The utility model comprises a drainage tank, wherein the drainage tank is provided with an air inlet and an air outlet, the bottom in the drainage tank is provided with a water filtering chamber, the water filtering chamber is provided with a water outlet, the water outlet is connected with an electromagnetic valve, and the water filtering chamber is connected with a liquid level sensor; a spiral condenser pipe is fixedly arranged in the drainage tank through a support frame, a refrigeration mechanism is fixedly arranged on the underframe, and the refrigeration mechanism is connected with the condenser pipe through a connecting pipe; the air guide pipe of a U-shaped structure is connected to the air inlet in the drain tank, and one end of the air guide pipe is inserted into the inner ring of the condensation pipe. According to the utility model, the condensation pipe is connected in the drainage tank to remove water from the compressed air, the condensed water falls to the bottom of the drainage tank, the liquid level sensor monitors the water level, and the control panel controls the electromagnetic valve to be switched on and off, so that the function of automatic drainage is realized.

Description

Automatic drainage tank for compressed air

Technical Field

The utility model belongs to the technical field of compressed air, and particularly relates to an automatic drainage tank for compressed air.

Background

In the existing compressed air system, because the compressed air contains vapor, the vapor can lead to the damage to equipment, therefore need go out the moisture in the compressed air, usually with compressed air through drainage tank filtration moisture removal, the drainage tank bottom sets up the comdenstion water discharge port to connect the drain pipe in comdenstion water discharge port, regularly discharge the comdenstion water.

The existing drainage tank is simple in structure, low in automation degree, free of automatic drainage function, poor in dewatering effect of compressed air and incapable of thoroughly removing moisture in the compressed air.

Disclosure of Invention

The utility model aims to provide an automatic drainage tank for compressed air, which solves the problem of low automation degree of the existing drainage tank.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to an automatic drainage tank for compressed air, which comprises a drainage tank, wherein the drainage tank is fixedly arranged on a bottom frame through a supporting leg; the drainage tank is provided with an air inlet and an air outlet, the bottom in the drainage tank is provided with a water filtering chamber, the water filtering chamber is provided with a water outlet, the water outlet is connected with an electromagnetic valve, and the water filtering chamber is internally connected with a liquid level sensor; a spiral condenser pipe is fixedly arranged in the drainage tank through a support frame, a refrigeration mechanism is fixedly arranged on the underframe, and the refrigeration mechanism is connected with the condenser pipe through a connecting pipe; the water outlet is internally provided with an air guide pipe which is arranged at the air inlet and is connected with a U-shaped structure, one end of the air guide pipe is inserted into the inner ring of the condensing pipe, and the surface of one end of the air guide pipe inserted into the inner ring of the condensing pipe is evenly provided with a plurality of through holes.

Furthermore, a sealing cover is fixedly connected to the exhaust can in a sealing manner, and a hanging ring is fixedly connected to the sealing cover.

Further, the air inlet is connected with an air inlet pressure gauge, and the air outlet is connected with an air outlet pressure gauge.

Further, a temperature sensor is connected in the drain tank.

Further, a control panel is connected to the drainage tank.

Furthermore, an alarm is connected to the drainage tank.

The utility model has the following beneficial effects:

according to the utility model, the condensation pipe is connected in the drainage tank to remove water from the compressed air, the condensed water falls to the bottom of the drainage tank, the liquid level sensor monitors the water level, and the control panel controls the electromagnetic valve to be switched on and off, so that the function of automatic drainage is realized.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-underframe, 2-drainage tank, 3-air inlet, 4-air inlet pressure gauge, 5-air outlet, 6-air outlet pressure gauge, 7-water filtering chamber, 8-water outlet, 9-electromagnetic valve, 10-refrigerating mechanism, 11-condenser pipe, 12-air duct, 13-liquid level sensor, 14-control panel, 15-support frame, 16-sealing cover, 17-support leg, 18-lifting ring, 19-temperature sensor and 20-connecting pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "one end," "inner," and the like are used merely for convenience in describing the utility model and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered as limiting the utility model.

Referring to fig. 1, the utility model is an automatic water discharge tank for compressed air, which comprises a water discharge tank 2, wherein the water discharge tank 2 is fixedly arranged on an underframe 1 through a supporting leg 17, a sealing cover 16 is fixedly connected on the air discharge tank 2 in a sealing way, and a lifting ring 18 is fixedly connected on the sealing cover 16, so that the water discharge tank can be conveniently lifted for transportation; the water drainage tank 2 is provided with an air inlet 3 and an air outlet 5, the air inlet 3 is connected with an air inlet pressure gauge 4, the air outlet 5 is connected with an air outlet pressure gauge 6, the bottom in the water drainage tank 2 is provided with a water filtering chamber 7, the water filtering chamber 7 is provided with a water outlet 8, water is discharged from the water outlet 8, the water outlet 8 is connected with an electromagnetic valve 9, a liquid level sensor 13 is connected in the water filtering chamber 7, and the liquid level sensor 13 is used for detecting the water level height in the water filtering chamber 7; a spiral condenser pipe 11 is fixedly arranged in the drainage tank 2 through a support frame 15, a refrigerating mechanism 10 is fixedly arranged on the underframe 1, and the refrigerating mechanism 10 is connected with the condenser pipe 11 through a connecting pipe 20; be located 3 air ducts 12 of connecting a U type structure of air inlet in drainage tank 2, the one end interlude of air duct 12 is in 11 inner circles of condenser pipe, and air duct 12 alternates and evenly be equipped with a plurality of through-holes at the terminal surface of 11 inner circles of condenser pipe, make gas can fully cool off, 2 in-connection of drainage tank have temperature sensor 19, temperature sensor 19 is used for detecting the temperature in the drainage tank 2, be connected with alarm 21 on the drainage tank 2, when 2 internal pressure of drainage tank surpass preset pressure, alarm 21 reports to the police, be connected with control panel 14 on the drainage tank 2, control panel 14 and air inlet manometer 4, gas outlet manometer 6, solenoid valve 9, level sensor 13, refrigeration mechanism 10, temperature sensor 19, alarm 21 connects.

One specific application of this embodiment is: compressed gas enters into drainage tank 2 from air inlet 3, and gas passes through air duct 12 and condenser pipe 11 contact, and the vapor liquefaction is stored in drainage chamber 7, and level sensor 13 is to 7 water level monitoring in drainage chamber, reaches the take the altitude when the water level, and control panel 14 control solenoid valve 9 is opened, carries out the drainage, and compressed gas passes through gas outlet 5 after the dewatering and discharges.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An automatic drain tank for compressed air, comprising a drain tank (2), characterized in that: the drainage tank (2) is fixedly arranged on an underframe (1) through a supporting leg (17);

the drainage tank (2) is provided with an air inlet (3) and an air outlet (5), the bottom in the drainage tank (2) is provided with a water filtering chamber (7), the water filtering chamber (7) is provided with a water outlet (8), the water outlet (8) is connected with an electromagnetic valve (9), and the water filtering chamber (7) is internally connected with a liquid level sensor (13);

a spiral condenser pipe (11) is fixedly arranged in the drainage tank (2) through a support frame (15), a refrigeration mechanism (10) is fixedly arranged on the underframe (1), and the refrigeration mechanism (10) is connected with the condenser pipe (11) through a connecting pipe (20);

the drainage tank (2) is internally provided with an air duct (12) of a U-shaped structure connected with the air inlet (3), one end of the air duct (12) is inserted into the inner ring of the condensation pipe (11), and the air duct (12) is inserted into the surface of one end of the inner ring of the condensation pipe (11) and is uniformly provided with a plurality of through holes.

2. An automatic drain tank for compressed air according to claim 1, characterized in that: the water draining tank (2) is fixedly connected with a sealing cover (16) in a sealing way, and the sealing cover (16) is fixedly connected with a lifting ring (18).

3. An automatic drain tank for compressed air according to claim 1, characterized in that: the air inlet (3) is connected with an air inlet pressure gauge (4), and the air outlet (5) is connected with an air outlet pressure gauge (6).

4. An automatic drain tank for compressed air according to claim 1, characterized in that: and a temperature sensor (19) is connected in the drainage tank (2).

5. An automatic drain tank for compressed air according to claim 1, characterized in that: the drainage tank (2) is connected with a control panel (14).

6. An automatic drain tank for compressed air according to claim 1, characterized in that: and the drainage tank (2) is connected with an alarm (21).