CN200984484Y

CN200984484Y - Horizontal type gas and liquid seperator

Info

Publication number: CN200984484Y
Application number: CN 200620141285
Authority: CN
Inventors: 陆飞浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-21
Filing date: 2006-12-21
Publication date: 2007-12-05
Anticipated expiration: 2016-12-21

Abstract

A horizontal gas-liquid separator comprises an outer casing and a general air inlet and general air outlet arranged at the left and right sides of the outer casing, and is characterized in that: a plurality of separating units are fixed inside the hollow cavity of the outer casing through a tube plate with each separating unit having a unit case; an air inlet and outlet are arranged at the left and right sides of each unit case; guide vanes are fixed around the circumference between the central rod at the inside of the air inlet and the inside of the unit case; an air outlet pipe with decreased diameter is fixed at the inside of the air outlet and has the port being an air outlet; a liquid discharging opening is arranged below the unit case, while a liquid collection bucket is connected below the outer casing and has the lower end being a general liquid discharging opening. The utility model possesses substantially reduced airflow resistance and energy consumption, more ideal separating effect and compact and reasonable structure; meanwhile, according to actual demand of production, unit number is easy to change for design and manufacture particularly for horizontal design, thereby being of high practicality.

Description

Horizontal type gas and liquid separator

Technical field

The utility model relates to a kind of gas-liquid separator.

Background technology

Use a kind of gas-liquid separation device widely in occasions such as some chemical industry, environmental protection, bio-pharmaceuticals, be used for the separating of gas and liquid, there are scientific and technical personnel constantly gas-liquid separation device to be undergone technological transformation for this reason, as the patent No. is that 94224688.8 Chinese patent " revolves and hits gas-liquid separator ", and it comprises air inlet pipe, separator cylindrical shell, escape pipe.Guide vane is equipped with in the escape pipe middle and upper part, the separator bottom is equipped with the current stabilization screen and escape pipe is a reducer pipe, its underpart bore of trying one's best is big, purpose forces in the air-flow micro liquid or liquid mist multiple impact to be condensed into big drop, separates by centrifugal force and liquid foam or vacuole are difficult for being carried outlet by air-flow again.So can improve the gas-liquid separation effect of whirlwind gas-liquid separator greatly.Its defective is: air-flow need change direction and come out, causes resistance ratios bigger, and energy consumption is many; Separating effect is desirable not enough, and separative efficiency can only be about 99.9%.Number of patent application is 200510104896.9 Chinese patent " a kind of gas-liquid separator ", it comprises the separation chamber, in the separation chamber, be provided with the import that mixes gas-liquid flow, one end of separation chamber has separation chamber again, in the separation chamber be provided with dividing plate again between the separation chamber, riser extends towards the both sides of dividing plate respectively, one end of riser is positioned at the separation chamber, its the other end is positioned at separation chamber again, and it is mutually opposed with the end of blast pipe, the other end of separation chamber has liquid collecting room, it is characterized in that: circulation pipe is positioned at the inside of separation chamber, the longitudinal axis of circulation pipe and the longitudinal axis of separation chamber extend in the same direction, the part of circulation pipe extends into the inside of riser, form the annular gap of passing through for inward turning stream between the inwall of the outer wall of circulation pipe and riser, an end of circulation pipe is communicated with transverse tube, and transverse tube is communicated with separation chamber again.It has done bigger improvement design to traditional cyclone separator, still, has still that resistance is big, energy consumption big, is not suitable for the defective of horizontal use.

The utility model content

Technical problem to be solved in the utility model provides that a kind of resistance is little, energy consumption is low, separating effect is desirable and the rational horizontal type gas and liquid separator of compact conformation.

The technical solution of the utility model is achieved in that a kind of horizontal type gas and liquid separator, total air inlet and total gas outlet that it comprises shell and is arranged on the shell left and right sides, it is characterized in that the shell cavity by the tube sheet stationary distribution a plurality of separative elements, each separative element has the unit shell, be provided with air inlet and gas outlet in the left and right sides of unit shell, the distribution of ring week is fixed with guide vane between the center bar of the inboard position of air inlet and unit shell the inside, in the gas outlet inboard fixed-site reduced is arranged escape pipe, the port of escape pipe becomes the gas outlet, below the unit shell, have leakage fluid dram, be connected with liquid collecting bucket below shell, the lower end of liquid collecting bucket is total leakage fluid dram.

As improvement, described separative element is inclined to set between the tube sheet of front and back, and the angle of inclination is convenient to liquid and is discharged in 5-20 ° of scope, improves separating effect.

As improvement, the lead angle of described guide vane is 15-50 ° of scope.

Improve, described leakage fluid dram is obliquely installed again, and the angle of inclination is convenient to liquid and is discharged in 5-20 ° of scope, improves separating effect.

At last, described shell presents a jar shape, and cavity diameter is big, and taper transition or dome head shape carry out the transition to the two ends mouth of pipe of reduced gradually.Described liquid collecting bucket be arranged on the leakage fluid dram positions aligning on, the leakage fluid dram of each separative element is distributed on the same vertical plane, is convenient to liquid and collects and discharge, and improves separating effect.

Compared with prior art, advantage of the present utility model is: change direction because air-flow no longer is a baffling, so gas-flow resistance reduces greatly, energy consumption also decreases, because of the separative element caliber dwindles greatly than whole gas-liquid separator external diameter, so separating effect is desirable more, separative efficiency can reach 99.99%, compact conformation is reasonable, according to the actual needs of producing, the quantity that changes the unit at an easy rate manufactures and designs, particularly horizontal design, be adapted at the occasion that some should not adopt cyclonic separator, very practical.

Description of drawings

The structure cutaway view of Fig. 1 horizontal type gas and liquid separator;

The end view of Fig. 2 horizontal type gas and liquid separator;

The sectional view of Fig. 3 horizontal type gas and liquid separator;

The sectional view of Fig. 4 horizontal type gas and liquid separator;

The structure cutaway view of Fig. 5 separative element;

The end of Fig. 6 separative element is to view.

The specific embodiment

Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.

As Fig. 1-6 signal, a kind of horizontal type gas and liquid separator, total air inlet 8 and total gas outlet 13 that it comprises shell 9 and is arranged on shell 9 left and right sides, shell 9 presents a jar shape generally, cavity diameter is big, and taper gradually transition or dome head shape carry out the transition to the two ends mouth of pipe of reduced, make air-flow in cavity, reduce air velocity, be convenient to liquid particles and separate.Shell 9 cavities by front and

back tube sheet

10,12 stationary distribution a plurality of separative elements 11.Separative element 11 is to be inclined to set between front and

back tube sheet

10,12, and inclination angle beta is convenient to discharge liquid in 5-20 ° of scope, improves separating effect.As schematically shown in Figure 1, each separative element 11 has unit shell 3, be provided with air inlet 1 and gas outlet 6 in the left and right sides of unit shell 3, ring week distributes and is fixed with guide vane 2 between the center bar 4 of air inlet 1 inboard position and unit shell 3 the insides, the lead angle α of guide vane 2 is 15-50 ° of scope, in the gas outlet 6 inboard fixed-site reduced is arranged escape pipe 5, the port of escape pipe 5 becomes gas outlet 6, see Fig. 5, have leakage fluid dram 7 below unit shell 3, leakage fluid dram 7 is obliquely installed, and angle of inclination γ is in 5-20 ° of scope, be convenient to discharge liquid, the leakage fluid dram 7 of each separative element 11 is distributed on the same vertical plane, is connected with liquid collecting bucket 14 below shell 9, and the lower end of liquid collecting bucket 14 is total leakage fluid dram 15, liquid collecting bucket 14 be arranged on leakage fluid dram 7 positions aligning on, see Fig. 1.

Claims

1, a kind of horizontal type gas and liquid separator, total air inlet (8) and total gas outlet (13) that it comprises shell (9) and is arranged on the shell left and right sides, it is characterized in that shell (9) cavity is by tube sheet (10,12) stationary distribution a plurality of separative elements (11), each separative element (11) has unit shell (3), be provided with air inlet (1) and gas outlet (6) in the left and right sides of unit shell (3), between the center bar (4) of the inboard position of air inlet (1) and unit shell (3) the inside, distribute in ring week and be fixed with guide vane (2), in the gas outlet (6) inboard fixed-site reduced is arranged escape pipe (5), the port of escape pipe (5) becomes gas outlet (6), below unit shell (3), have leakage fluid dram (7), be connected with liquid collecting bucket (14) below shell (9), the lower end of liquid collecting bucket (14) is total leakage fluid dram (15).

2, horizontal type gas and liquid separator according to claim 1 is characterized in that described separative element (11) is inclined to set between the tube sheet of front and back, the angle of inclination is in 5-20 ° of scope.

3, horizontal type gas and liquid separator according to claim 1 and 2, the lead angle that it is characterized in that described guide vane (2) is 15-50 ° of scope.

4, horizontal type gas and liquid separator according to claim 3 is characterized in that described leakage fluid dram (7) is obliquely installed, and the angle of inclination is in 5-20 ° of scope.

5, horizontal type gas and liquid separator according to claim 4 is characterized in that described shell (9) presents a jar shape, and cavity diameter is big, and taper transition or dome head shape carry out the transition to the two ends mouth of pipe of reduced gradually.

6, horizontal type gas and liquid separator according to claim 5, it is characterized in that described liquid collecting bucket (14) be arranged on leakage fluid dram (7) positions aligning on, the leakage fluid dram of each separative element (7) is distributed on the same vertical plane.