CN2877836Y

CN2877836Y - Mixing apparatus for liquid

Info

Publication number: CN2877836Y
Application number: CN 200520119310
Authority: CN
Inventors: 李伟; 李善朝
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-12-01
Filing date: 2005-12-01
Publication date: 2007-03-14
Anticipated expiration: 2015-12-01

Abstract

The utility model belongs to a field of two or more fluids quantitatively distribution device, in particular relates to a pipeline mixer widely applied to the fields of the chemical industry, environmental protection, water treatment and the like, more particularly to a device of distributing a variety of liquids directly and quantitatively in the liquid adding pipes. The device comprises a main body, a valve core disposed in the main body capable of rotating inside the main body, and a handle that controls the valve core, wherein the valve core is equipped with a fluid channel, a fluid inlet and outlet are disposed on the main body, the fluid outlet is connected with the main pipe, the fluid inlet is connected with the pipe feeding the fluid, at least one fluid channel is arranged on the valve core, the fluid channel selectively enables the fluid to feed to be in connection with the main pipe with the rotation of the valve core. The utility model is capable of providing a pipeline mixer of reasonable design, simple structure, less material consumption, low cost, high mixing efficiency and good mixing effect.

Description

A kind of fluid mixer

[technical field]

The utility model belongs to the fluid mixer field, is a kind of two or more fluid quantitatives to be continued the mixing arrangement that mixes, and this device possesses alternative function of adding simultaneously.

[background technology]

In fields such as sterile products, cleaning agent, food, usually need disinfectant, cleaning agent and various chemical concentrate are diluted use, manually prepare and can only rely at present, poor accuracy, efficient are low, also might cause certain injury to operating personnel when some has certain excitant product in preparation.This fluid mixer is developed for addressing the above problem, use this fluid mixer after, manually-operated is become automation mechanized operation, accuracy is good, efficient is higher, the while is safer.In other some occasions, be fit to use this fluid mixer in addition too, as the mixing of various fluid foods in the agricultural chemicals preparation of agricultural, chemical industry, the daily use chemicals industry production or the like.

[summary of the invention]

The utility model can provide a kind of reasonable in design, simple in structure, product materials is few, cost is low, mixing efficiency height, effective pipe-line mixer.

To achieve the above object, the technical solution adopted in the utility model comprises following content: a kind of fluid mixer, comprise apparatus main body and be arranged on the interior spool that can rotate of this main body within it, and the handle of control valve core rotation, be provided with the fluid passage in the above-mentioned spool, have fluid inflow entrance and fluid flow export on this apparatus main body, this fluid flow export is connected with the person in charge, the fluid inflow entrance is connected with the pipeline of the fluid that will add, described spool is provided with at least one fluid passage, this fluid passage, along with the valve core rotation fluid passage selectively, the different fluids that will add is communicated with the person in charge.

The described person in charge is tapered with the two ends at the position that the fluid flow export is connected, and this fluid flow export is arranged in two above-mentioned the thinnest positions of taper pipeline.Described fluid inflow entrance and fluid flow export are corresponding one by one, and can axially and radially be provided with simultaneously a plurality of.Above-mentioned spool can be provided with a plurality of simultaneously, and each spool all is provided with accordingly

By adopting above-mentioned technical solution, the utility model has obtained following technological merit and effect: be provided with at least one fluid passage by adopting described spool, this fluid passage, along with the valve core rotation fluid passage selectively with fluid different, that will add be responsible for the structure be communicated with, control that can be artificial is a kind of interpolation time of fluid wherein, and the interpolation that makes each fluid at any time can opening and closing; By adopting the two ends of being responsible for the position that is connected with the fluid flow export tapered, this fluid flow export is arranged in the structure at the thinnest position of two above-mentioned taper pipelines, making at the flow velocity of fluid during in the flow export position of passing through increases, can produce stronger pull of vacuum like this, guarantee the stable of every kind of fluid adding proportion; By adopting fluid inflow entrance and fluid flow export corresponding one by one, and can axially and radially be provided with simultaneously a plurality of, and above-mentioned spool can be provided with a plurality of simultaneously, each spool all is provided with the structure of corresponding fluid inflow entrance and fluid flow export, reached and used a mixing arrangement, add the function of multiple fluid simultaneously, can add multiple fluid very easily.

[description of drawings]

Fig. 1 is the utility model front view;

Fig. 2 is an A-A cutaway view of the present utility model;

Fig. 3 is positioned at the schematic diagram of closed condition for the utility model joystick;

Fig. 4 is positioned at the schematic diagram of left side together with state for the utility model joystick;

Fig. 5 is positioned at the schematic diagram of right side together with state for the utility model joystick;

Fig. 6 is the schematic diagram that adopts a plurality of fluid inflow entrances and fluid flow export in the utility model.

[specific embodiment]

Below in conjunction with accompanying drawing the utility model is further described:

As Figure 1-3, a kind of fluid mixer, comprise apparatus main body 1 and the spool that can rotate 2 that is arranged in this main body 1 within it, and the handle 3 of control valve core rotation, be provided with fluid passage 4 in the above-mentioned spool 2, have fluid inflow entrance 5 and fluid flow export 6 on this apparatus main body 1, this fluid flow export 6 is connected with the person in charge 7, be responsible for for convenience 7 with being connected of flow export, can here, pipeline 8 connect by being set, fluid inflow entrance 5 is connected with the pipeline 9 of the fluid that will add, described spool 2 is provided with at least one fluid passage 4, this fluid passage 4, along with spool 2 rotating fluid passages 4 selectively with different, the fluid that adds is communicated with the person in charge 7.

Shown in Fig. 3-5, the operating process of above-mentioned mixing arrangement is as follows: at first, as shown in Figure 3, joystick 3 is positioned at vertical position, and fluid passage 4 at this moment is positioned at closed condition, does not have fluid and adds among the person in charge.As shown in Figure 4, when joystick 3 turns right, drive spool 2 and rotate, at this moment fluid passage 4 is with the fluid communication in left side.And under the effect of being responsible for the pull of vacuum that produces in 7, flow into to be responsible in 7 and mix; As shown in Figure 5, when joystick 3 turns left, drive spool 2 and rotate, at this moment fluid passage 4 is with the fluid communication on right side.And under the effect of being responsible for the pull of vacuum that produces in 7, flow into to be responsible in 7 and mix.

Tapered the extending out in two ends at the position that the described person in charge 7 is connected with fluid flow export 6, this fluid flow export 6 are arranged in two above-mentioned the thinnest positions of taper pipeline.Adopting such structure, mainly is to make above-mentioned fluid by fluid flow export 6 positions the time, has higher flow velocity, so that produce bigger pull of vacuum, guarantees the stable of fluid addition.Described fluid inflow entrance 6 and fluid flow export are corresponding one by one, and can axially and radially be provided with simultaneously a plurality of.Above-mentioned spool 2 can be provided with a plurality of simultaneously, and each spool 2 all is provided with accordingly.Actual above-mentioned structure, can simply be understood as is that a plurality of fluid mixers are linked together, and can realize adding simultaneously multiple fluid like this, can close the interpolation of certain fluid in addition in the process of adding at any time.

Being illustrated in figure 6 as the utility model is adopting a spool optionally to add fluid-mixing, have among the figure as can be seen, what the use solid line was represented among Fig. 6 is that the fluid that is arranged in the pipeline of lower left is being in point of addition, after spool is rotated further certain angle, fluid passage on the above-mentioned spool is with the pipeline conducting of the fluid above the left side, be rotated further again, also the fluid above the conducting right side, below the right side in the pipeline successively.This structure can optionally be added multiple fluid, and unique structural change increases several fluid flow exports exactly, perhaps directly above-mentioned fluid flow export is increased.

Claims

1, a kind of fluid mixer, comprise apparatus main body and be arranged on the interior spool that can rotate of this main body within it, and the handle of control valve core rotation, be provided with the fluid passage in the above-mentioned spool, have fluid inflow entrance and fluid flow export on this apparatus main body, this fluid flow export is connected with the person in charge, the fluid inflow entrance is connected with the pipeline of the fluid that will add, it is characterized in that: described spool is provided with at least one fluid passage, this fluid passage is along with the valve core rotation fluid passage selectively is communicated with fluid different, that will add with the person in charge.

2, a kind of fluid mixer according to claim 1, it is characterized in that: the described person in charge is tapered with the two ends at the position that the fluid flow export is connected, and this fluid flow export is arranged in two above-mentioned the thinnest positions of taper pipeline.

3, a kind of fluid mixer according to claim 1 is characterized in that: described fluid inflow entrance and fluid flow export are corresponding one by one, and can axially and radially be provided with simultaneously a plurality of.

4, a kind of fluid mixer according to claim 1 is characterized in that: above-mentioned spool can be provided with a plurality of simultaneously, and each spool all is provided with corresponding fluid inflow entrance and fluid flow export.