CN104548989A

CN104548989A - Gas and liquid mixer

Info

Publication number: CN104548989A
Application number: CN201510003174.8A
Authority: CN
Inventors: 崔俊日
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-06
Filing date: 2015-01-06
Publication date: 2015-04-29

Abstract

The invention discloses a gas and liquid mixer. The gas and liquid mixer comprises an outer shell and a mixing core, wherein the mixing core is formed by overlapping a plurality of hole plates provided with hexagonal prismatic holes, wherein each hole plate is formed by connecting a plurality of hole bars side by side; each hole bar is provided with a row of hexagonal prismatic holes; each hexagonal hole is provided with a pair of parallel edges, wherein the lengths of the parallel edges are equal to the interval between the parallel edges; a pair of diagonal edges is symmetrically connected between the same one ends of the pair of parallel edges so as to form a pair of symmetrical vertex angles; the hexagonal holes of the adjacent hole bars in each hole plate are staggered by half of the length of each hexagonal hole. The gas and liquid mixer has the advantages that the mixing core formed by the plurality of hole plates is utilized, in a bent mixing channel with a plurality of holes, high-pressures gases and liquids enter from two sides of the front half part of a hexagonal prismatic hole, and impact a vertex angle at one end of the rear half part of the hexagonal prismatic hole fiercely, and then enter the front half parts of the hexagonal prismatic holes of adjacent hole plates at two sides in a separation mode, so that the impact and flow separating processes are repeated continuously, and the two media are mixed fully, so that the mixing efficiency is improved.

Description

Air and liquid mixer

Technical field

The present invention relates to a kind of air and liquid mixer, be mainly used in gas mutually to mix with liquid.

Background technology

The air and liquid mixer of prior art generally forms with the mixed core installed in the enclosure by comprising shell, the entrance of gas and liquid is provided with in one end of shell, gas and liquid enter the mixed core in shell, through the various bending passage of mixed core, be blended in liquid medium by as much as possible for gas molecule, mixed gas and liquid finally export from the outlet of the other end.The major defect that existing air and liquid mixer exists is at the bottom of composite rate, structure and complex manufacturing.

Summary of the invention

The object of the invention is to provide a kind of air and liquid mixer, with solve prior art exist composite rate at the bottom of, the problem of structure and complex manufacturing.

Technical scheme of the present invention is: a kind of air and liquid mixer, comprise shell and mixed core, it is characterized in that, described mixed core is made up of multiple orifice plate overlap being provided with six prismatic holes, and each orifice plate is connected to form side by side by multiple holes bar, and each this hole bar is provided with a row six prismatic hole, this six prismatics hole is provided with pair of parallel limit, the length of parallel edges is equal with the spacing on pair of parallel limit, connects a pair hypotenuse between the same one end on pair of parallel limit, and two pairs of bevel edges at two ends become two symmetrical vertical angles; Stagger six prismatic hole lengths of half in six prismatic holes of hole bar adjacent in each orifice plate.

Described hole bar is made up of two panels strip, bending mutually to be docked by the metallic plate of half six prismatic hole shape.

The drift angle in six described prismatic holes is right angle.

The cross section of described shell is rectangle.

Described shell loads in a round jacket, and corner and the round jacket inner circumferential of shell are tangent, between long limit two middle side part and round jacket inwall of shell, be provided with supporter.

Described supporter is square tube, and the side of this square tube offsets with this shell side and is connected, and two jiaos of the opposite side of this square tube tangent with the inwall of described round jacket.

Advantage of the present invention is: utilize two panels strip, bending mutually docking by the metallic plate in half six prismatic hole forms multiple six prismatic holes hole bar arranged in a straight line, orifice plate is rearranged again by multiple holes bar, finally form mixed core by polylith orifice plate, wherein be covered with the hybrid channel that porous is bending, the gas of high pressure and liquid enter from the both sides of six prismatic hole first halfs, and collide fiercely with the drift angle of this latter half of one end, six prismatics hole, then shunting enters the first half in six prismatic holes of the adjacent orifice plate in both sides, like this, constantly repeat the process of above-mentioned collision and shunting, two media is mixed fully, substantially increase composite rate.

Accompanying drawing explanation

Fig. 1 is the perspective view of the present invention's (major part);

Fig. 2 is the perspective view of deviating from round jacket in Fig. 1;

Fig. 3 is the stereo decomposing structural representation of Fig. 1;

Fig. 4 is the front view of mixed core in Fig. 3;

Fig. 5 is the top view of Fig. 4;

Fig. 6 is the front view of the present invention's orifice plate;

Fig. 7 is the front view of the present invention's hole bar;

Fig. 8 is the top view of Fig. 7;

Fig. 9 is operation principle schematic diagram of the present invention.

Detailed description of the invention

See Fig. 1 ~ Fig. 8, a kind of air and liquid mixer of the present invention, comprise shell 1 and mixed core 5, it is characterized in that, described mixed core 5 is made up of the orifice plate 51-55 overlap that five are provided with six prismatic holes, each orifice plate is connected to form side by side by multiple holes bar 50, each this hole bar 50 is provided with a row six prismatic hole, this six prismatics hole be provided with pair of parallel limit c, the length of parallel edges c is equal with the spacing of relative two parallel edges c, between one end that pair of parallel limit c is identical, each symmetry connection a pair hypotenuse e(angle and drift angle a), form a symmetrical vertical angles a; Stagger six prismatic hole lengths of half in six prismatic holes of hole bar 50 adjacent in each orifice plate.The drift angle a at six two ends, prismatic hole of this embodiment is right angle, and the b angle in Fig. 7 is 135 ° accordingly.The material of mixed core 5 is determined according to working media, as stainless steel or other materials.

See Fig. 7 and Fig. 8, by two panels strip, bending, described hole bar 50 has that the metallic plate 501 of half six prismatic hole shape is relative with 502 to be welded to form.The typical sizes of hole of the present invention bar 50 is: the two ends of upper and lower metallic plate 501 and 502 are left and held plate level with both hands, and its length d is 5mm, and the size of other parts as shown in Figure 7 and Figure 8.

The cross section of described shell 1 is rectangle, and the shell 1 of this rectangular tubular loads in a round jacket 3, and corner and round jacket 3 inner circumferential of shell 1 are tangent, respectively welds a square tube 2 as supporter at long limit two middle side part of shell 1 with between round jacket inwall.The side of this square tube 2 offsets with this shell 1 side and welds, and two jiaos of the opposite side of this square tube 2 tangent with the inner circumferential of described round jacket 3.The two ends of round jacket 3 are provided with flange 4, for end cap (be provided with gas on end cap, liquid inlet, mixture export, be same as the prior art, not shown) or other equipment connections.

The present invention utilizes two panels strip, the bending metallic plate 501 by half six prismatic hole mutually docks and forms multiple six prismatic holes hole bar 50 arranged in a straight line, an orifice plate is rearranged again by 8 hole bars 50, finally form mixed core 5 by five pieces of orifice plate 51-55, because hole bar 50 adjacent in an orifice plate staggers, just formed bending in each hole bar 50, the hybrid channel of extending in all direction, the gas of high pressure and liquid enter from the both sides of six prismatic hole first halfs, and collide fiercely with the drift angle of this latter half of one end, six prismatics hole, then shunting enters the first half in six prismatic holes of the adjacent orifice plate in both sides (hole bar) (see Fig. 8, in figure, arrow is that medium flows to), like this, constantly repeat the process of above-mentioned collision and shunting, two media is mixed fully, substantially increase composite rate.

Claims

1. an air and liquid mixer, comprise shell and mixed core, it is characterized in that, described mixed core is made up of multiple orifice plate overlap being provided with six prismatic holes, and each orifice plate is connected to form side by side by multiple holes bar, and each this hole bar is provided with a row six prismatic hole, this six prismatics hole is provided with pair of parallel limit, the length of parallel edges is equal with the spacing on pair of parallel limit, connects a pair hypotenuse between the same one end on pair of parallel limit, and two pairs of bevel edges at two ends become two symmetrical vertical angles; Stagger six prismatic hole lengths of half in six prismatic holes of hole bar adjacent in each orifice plate.

2. air and liquid mixer according to claim 1, is characterized in that, described hole bar is made up of two panels strip, bending mutually to be docked by the metallic plate of half six prismatic hole shape.

3. air and liquid mixer according to claim 1, is characterized in that, the drift angle in six described prismatic holes is right angle.

4. air and liquid mixer according to claim 1, is characterized in that, the cross section of described shell is rectangle.

5. air and liquid mixer according to claim 4, is characterized in that, described shell loads in a round jacket, and corner and the round jacket inner circumferential of shell are tangent, between long limit two middle side part and round jacket inwall of shell, be provided with supporter.

6. air and liquid mixer according to claim 5, is characterized in that, described supporter is square tube, and the side of this square tube offsets with this shell side and is connected, and two jiaos of the opposite side of this square tube tangent with the inwall of described round jacket.