CN210645488U

CN210645488U - Online high-efficient vapour and liquid separator

Info

Publication number: CN210645488U
Application number: CN201921317419.4U
Authority: CN
Inventors: 王洋; 程伟
Original assignee: Anhui Anfen Photoelectric Technology Co Ltd
Current assignee: Anhui Anfen Photoelectric Technology Co Ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-02
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an online high-efficient vapour and liquid separator belongs to a vapour and liquid separator, and it includes a cylinder and a condensation section of thick bamboo, the cylinder includes barrel, top cap and filler, and the top cap is fixed at the open-top of a cylinder through a plurality of fastening bolt, be connected with the mixture that distributes about being on the barrel and advance pipe and liquid phase exit tube, the position department that advances between pipe and the liquid phase exit tube in the barrel is mixed correspondingly installs the filler through installation angle sign indicating number, the top of barrel is equipped with the pipeline connector I who is connected with the connecting pipe, and the tip of connecting pipe is connected with the condensation section of thick bamboo that is used for carrying out the condensation to the gaseous phase, the beneficial effects of the utility model are that: through the triple operations of the filler, the mist catching folded plate and the condensing cylinder, the gas-liquid separation can be better realized, and the device can realize continuous gas-liquid separation operation, can be used on line and has high efficiency.

Description

Online high-efficient vapour and liquid separator

Technical Field

The utility model relates to a vapour and liquid separator specifically is an online high-efficient vapour and liquid separator.

Background

The gas-liquid separator can be arranged at the inlet and outlet of the gas compressor for gas-liquid separation, gas phase demisting after the condensation cooler on the top of the fractionating tower, and gas phase demisting of various gas washing towers, absorption towers and desorption towers. The gas-liquid separator can also be applied to various industrial and civil application occasions such as gas dust removal, oil-water separation, liquid impurity removal and the like.

The gas-liquid separator adopts a plurality of separation structures, and the separation method also comprises the following steps: settling by gravity; baffling and separating; separating by centrifugal force; separating the silk screen; performing ultrafiltration separation; filler separation, etc.

When the existing gas-liquid separator is used for gas-liquid separation, the effect is general, and a small amount of liquid-phase molecules exist in a separated gas phase.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an online high-efficient vapour and liquid separator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an online high-efficient vapour and liquid separator, includes a cylinder and a condensing cylinder, the cylinder includes barrel, top cap and filler, and the top cap is fixed at the open-top of cylinder through a plurality of fastening bolt, be connected with the mixture that distributes about being on the barrel and advance pipe and liquid phase exit tube, the position department that advances between pipe and the liquid phase exit tube is advanced in the correspondence mixture in the barrel installs the filler through the installation angle sign indicating number, the top of barrel is equipped with the pipeline connector I who is connected with the connecting pipe, and the tip of connecting pipe is connected with the condensing cylinder that is used for carrying out the condensation to the gaseous phase.

As a further aspect of the present invention: the condenser tube comprises a tube body and a heat exchange coil arranged in the tube body, wherein two ends of the heat exchange coil are respectively connected with a pipeline connector II and a pipeline connector III which are arranged on the tube body, the pipeline connector II is connected with a connecting pipe, the pipeline connector III is connected with a gas phase outlet pipe, and a cooling liquid inlet and a cooling liquid outlet are further formed in the tube body.

As a further aspect of the present invention: and a drain valve is arranged on the gas-phase outlet pipe.

As a further aspect of the present invention: the packing comprises a packing cylinder and a packing body positioned in the packing cylinder, an upper cover plate and a lower cover plate are respectively arranged at openings at two ends of the packing cylinder, and a plurality of through holes are formed in the upper cover plate and the lower cover plate.

As a further aspect of the present invention: the packing further comprises a screw rod, one end of the screw rod penetrates through the lower cover plate and the packing body and penetrates out of the upper cover plate, and a nut is installed on the screw rod in a matched mode.

As a further aspect of the present invention: the position of the cylinder body between the corresponding filler and the pipeline connecting port I is provided with a plurality of mist catching folded plates, and gaps exist between the adjacent mist catching folded plates to form an air passage.

As a further aspect of the present invention: the mist catching folded plate is V-shaped, S-shaped or W-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: through the triple operations of the filler, the mist catching folded plate and the condensing cylinder, the gas-liquid separation can be better realized, and the device can realize continuous gas-liquid separation operation, can be used on line and has high efficiency.

Drawings

FIG. 1 is a schematic diagram of an online high-efficiency gas-liquid separator.

FIG. 2 is a schematic diagram of the structure of a packing in an in-line high efficiency gas-liquid separator.

Fig. 3 is an enlarged view of a structure of fig. 1.

In the figure: 1-separation cylinder, 101-cylinder, 102-mixing inlet pipe, 103-top cover, 104-fastening bolt, 105-packing, 1051-packing body, 1052-packing cylinder, 1053-upper cover plate, 1054-lower cover plate, 1055-through hole, 1056-screw, 1057-nut, 106-pipeline connecting port I, 107-liquid phase outlet pipe, 108-mist catching folded plate, 1081-air passage, 109-installation angle code, 2-condensation cylinder, 201-pipe body, 202-heat exchange coil, 203-pipeline connecting port II, 204-pipeline connecting port III, 205-gas phase outlet pipe, 206-drain valve, 207-cooling liquid inlet, 208-cooling liquid outlet and 3-connecting pipe.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

Example 1

Referring to fig. 1, in an embodiment of the present invention, an online high-efficiency gas-liquid separator includes a separation barrel 1 and a condensation barrel 2, the separation barrel 1 includes a barrel 101, a top cover 103 and a packing 105, the top cover 103 is fixed at a top opening of the separation barrel 1 through a plurality of fastening bolts 104, the barrel 101 is connected with a mixing inlet pipe 102 and a liquid outlet pipe 107 which are distributed vertically, the packing 105 is installed at a position corresponding to a position between the mixing inlet pipe 102 and the liquid outlet pipe 107 in the barrel 101 through an installation angle 109, the mixing inlet pipe 102 is used for inputting a gas-liquid mixture into the barrel 101, the gas-liquid mixture can be poured on the packing 105, the gas-liquid separation is realized through the treatment of the packing 105, the liquid phase is gathered at the bottom of the barrel 101 under the action of gravity, the gas phase is located at the upper portion of the barrel 101, a pipeline connection port I106 connected with a connection pipe, the gaseous phase of separation can enter into on connecting pipe 3, and the tip of connecting pipe 3 is connected with the condensing cylinder 2 that is used for carrying out the condensation to the gaseous phase, carries out the gaseous phase after the gas-liquid separation through separating cylinder 1, wherein can be mingled with some micromolecules or the liquid phase of tiny particle, especially is the condition of water to the liquid phase, consequently, this embodiment is carrying out preliminary gas-liquid separation after, utilizes condensing cylinder 2 to condense the liquid phase, promotion gas-liquid separation effect that can step forward.

Particularly, the condensation cylinder 2 includes body 201 and the heat exchange coil 202 of installing in body 201, heat exchange coil 202's both ends are connected with pipeline connector II203 and pipeline connector III204 that set up on body 201 respectively, pipeline connector II203 is connected with connecting pipe 3, pipeline connector III204 is connected with gaseous phase exit tube 205, and install trap 206 on the gaseous phase exit tube 205, of course, still be equipped with coolant liquid entry 207 and coolant liquid outlet 208 on the body 201, design through coolant liquid entry 207 and coolant liquid outlet 208, it can form a coolant liquid circulation system with outside cold source, realize the heat transfer with heat exchange coil 202, in order to carry out the liquid phase to a small amount in the gaseous phase and condense, later the liquid phase of condensation can be discharged through trap 206, guarantee gaseous phase's cleanness.

Example 2

Referring to fig. 2, in an embodiment of the present invention, an online high-efficiency gas-liquid separator is provided, based on the above embodiment: the embodiment describes a specific structure of the packing 105, the packing 105 includes a packing cylinder 1052 and a packing body 1051 located in the packing cylinder 1052, an upper cover plate 1053 and a lower cover plate 1054 are respectively installed at openings at two ends of the packing cylinder 1052, a plurality of through holes 1055 are opened on the upper cover plate 1053 and the lower cover plate 1054, and the through holes 1055 need to ensure normal flow of liquid phase, and also need to ensure that the packing body 1051 cannot leak out. In this case, the packing 105 is a modular structure and can be conveniently supported by the corner bracket 109.

Preferably, the filler 105 further comprises a screw 1056, one end of the screw 1056 penetrates through the lower cover plate 1054 and the filler body 1051 and penetrates out of the upper cover plate 1053, a nut 1057 is fittingly installed on the screw 1056 to lock the upper cover plate 1053 and the lower cover plate 1054, and meanwhile, the screw 1056 can continue to extend upwards, so that the whole filler 105 can be taken out and replaced conveniently, and only the top cover 103 needs to be opened during replacement.

Example 3

Referring to fig. 1 to 3, in the embodiment of the present invention, an online high-efficiency gas-liquid separator, because in practical application, a gas-liquid mixture input by a mixing inlet pipe 102 may have a certain temperature, and an evaporation phenomenon occurs during gas-liquid separation, or a liquid phase content is high, and an aerosol phenomenon may also occur, which may cause a pressure during a condensation process to be large, in this embodiment, a plurality of mist catching folded plates 108 are installed at positions of the cylinder 101 corresponding to between a filler 105 and a pipe connection port I106, a gap exists between adjacent mist catching folded plates 108 to form an air passage 1081, the mist catching folded plates 108 may be V-shaped, S-shaped, W-shaped, and the like, in this embodiment, the mist catching folded plates 108 are S-shaped, so that the air passage 1081 may have a certain bending angle, which is convenient for increasing a contact area between mist and the mist catching folded plates 108, and mist droplets attached to the mist catching folded plates 108 become larger, eventually it can drip under the action of gravity.

With the combination of the embodiments 1-3, the working principle of the technical scheme is easily known; the gas-liquid mixture is input into the cylinder body 101 through the mixing inlet pipe 102 and poured on the filler 105, after the treatment of the filler 105, the liquid phase is gathered at the bottom of the cylinder body 101 under the action of gravity, the gas phase is positioned at the upper part of the cylinder body 101, the gas phase can flow into the condensation cylinder 2 through the connecting pipe 3, in addition, before the gas phase enters the condensation cylinder 2, the contact area between liquid drops in the gas phase and the mist catching folded plate 108 can be improved through the action of the mist catching folded plate 108, the liquid drops attached to the mist catching folded plate 108 are larger and larger, and finally can drop under the action of gravity, when the gas phase enters the condensation cylinder 2, a small amount of liquid phase in the gas phase can be condensed through the heat exchange action of the heat exchange coil 202, and then the condensed liquid phase can be discharged through the drain valve 206, so that the cleanness of.

In particular, in the present embodiment, the gas-liquid separation can be preferably realized by the triple operations of the packing 105, the mist trap flap 108, and the condensation cylinder 2, and the present apparatus can realize a continuous gas-liquid separation operation, can be used on line, and has high efficiency.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. The utility model provides an online high-efficient vapour and liquid separator, includes knockout drum (1) and condensing cylinder (2), its characterized in that, knockout drum (1) includes barrel (101), top cap (103) and filler (105), and top cap (103) are fixed at the top opening part of knockout drum (1) through a plurality of fastening bolt (104), be connected with on barrel (101) and be the mixture of upper and lower distribution and advance pipe (102) and liquid phase exit tube (107), and the position department that advances between pipe (102) and liquid phase exit tube (107) is advanced in the correspondence mixture in barrel (101) installs filler (105) through installation angle sign indicating number (109), the top of barrel (101) is equipped with pipeline connector I (106) of being connected with connecting pipe (3), and the tip of connecting pipe (3) is connected with condensing cylinder (2) that are used for carrying out the condensation to the gaseous phase.

2. The online high-efficiency gas-liquid separator as claimed in claim 1, wherein the condensation cylinder (2) comprises a pipe body (201) and a heat exchange coil (202) installed in the pipe body (201), two ends of the heat exchange coil (202) are respectively connected with a pipeline connector II (203) and a pipeline connector III (204) which are arranged on the pipe body (201), the pipeline connector II (203) is connected with the connecting pipe (3), the pipeline connector III (204) is connected with the gas phase outlet pipe (205), and the pipe body (201) is further provided with a cooling liquid inlet (207) and a cooling liquid outlet (208).

3. An online high-efficiency gas-liquid separator according to claim 2, characterized in that a drain valve (206) is installed on the gas-phase outlet pipe (205).

4. The online high-efficiency gas-liquid separator as claimed in claim 1, 2 or 3, wherein the packing (105) comprises a packing cylinder (1052) and a packing body (1051) in the packing cylinder (1052), an upper cover plate (1053) and a lower cover plate (1054) are respectively installed at openings at two ends of the packing cylinder (1052), and a plurality of through holes (1055) are opened on the upper cover plate (1053) and the lower cover plate (1054).

5. The in-line high-efficiency gas-liquid separator as claimed in claim 4, wherein the packing (105) further comprises a screw (1056), one end of the screw (1056) passes through the lower cover plate (1054) and the packing body (1051) and penetrates out of the upper cover plate (1053), and the screw (1056) is provided with a nut (1057) in a matching way.

6. An online high efficiency gas-liquid separator according to claim 1 or 2 or 3 or 5 wherein the barrel (101) is provided with a plurality of mist catching flaps (108) at positions corresponding to the space between the packing (105) and the pipe connecting port I (106), and gaps are formed between adjacent mist catching flaps (108) to form air passages (1081).

7. The in-line high efficiency gas-liquid separator as claimed in claim 6 wherein the mist trap flap (108) is V-shaped, S-shaped or W-shaped.