CN203508017U - Improved reaction groove - Google Patents

Abstract

The utility model discloses an improved reaction groove. The improved reaction groove comprises a groove body, wherein a partition plate is arranged in the middle of the groove body and is used for dividing the groove body into a left chamber and a right chamber; a mixer is arranged on the top of the left chamber; the bottom of the mixer is downwards equipped with a discharging tube; the discharging tube of the mixer extends to the bottom of the left chamber; a stirrer is arranged in each of the left chamber and the right chamber; an overflow port is further formed in one side of the upper end surface of the partition plate. The reaction groove disclosed by the utility model is adopted, and the reaction groove is divided into the left and right chambers with the same size on the condition of not increasing capacity of the reaction groove, so that reaction liquid can be mixed step by step; in the two chambers, reaction liquid flows towards one direction, so that insufficient reaction due to reflux of mixed liquid is avoided; due to the reaction groove, the reaction time is prolonged, so that reaction is sufficient and complete, and the working efficiency of the reaction groove is improved.

Description

A kind of improved reactive tank

Technical field

The utility model relates to a kind of reactive tank, the improved reactive tank of especially a kind of chemical liquids hybrid reaction.

Background technology

Traditional reactive tank for chemical field is column type volume groove normally, in groove inside, sets up agitator, and reactant adds from reactive tank upper oral part, by agitator, stir, two kinds of materials are mixed, and two kinds of materials fully contact within a certain period of time, reach the object of reaction.

Yet a reactive tank can only complete certain output in the unit interval, when output is large, can only realize by building reactive tank at present, still, build reactive tank needs a large amount of places and fund first more, in the stage not being in a hurry in production task, some reactive tanks are again in idle.

Summary of the invention

For the deficiencies in the prior art part, the utility model aims to provide a kind of improved reactive tank, guarantees in the situation that not increasing place, improves the operating efficiency of reactive tank.

The technical solution adopted in the utility model: a kind of improved reactive tank, comprise cell body, at cell body middle part, a dividing plate is set, dividing plate is divided into left chamber and right chamber by cell body, top in left chamber is provided with blender, and the bottom of blender arranges discharge nozzle downwards, and discharge nozzle stretches to left chamber bottom, in left chamber and right chamber, be respectively arranged with agitator, in dividing plate upper surface, one side also arranges overfall.

Adopt above-mentioned reactive tank, in the situation that not increasing reactive tank volume, reactive tank is divided into two and is divided into the chamber of two same volumes in left and right, reactant can be mixed step by step, and in two chambers, reactant liquor flows towards a direction, avoid mixed-liquor return, cause reaction insufficient; And this reactive tank extends the reaction time, react fully completely, promote the operating efficiency of reactive tank.

The utility model is simple in structure, and transformation is convenient, has effectively improved the potentiality of reactive tank.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

In accompanying drawing: 1 cell body 2 blender 3 right chamber 5 dividing plate 6 overfall 7 agitator 8 cell bodies of left chamber 4 export 9 discharge nozzles.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

Embodiment, as shown in Figure 1, the middle tone electricity testing device of producing feed-grade calcium phosphate of certain phosphate fertilizer plant, there is 3000t one-level defluorination reaction groove, because of need of production, at cell body 1 middle part, a dividing plate 5 is set, original cell body 1 is instead divided into two by cubical content, be divided into and be divided into left chamber 3 and right chamber 4, at the top of left chamber 3, blender 2 is set, the bottom of blender 2 arranges discharge nozzle 9 downwards, discharge nozzle 9 stretches to left chamber 3 bottoms, in dividing plate 5 upper surface one sides, overfall 6 is also set, overfall 6 is of a size of 200 millimeters * 300 millimeters, in left chamber 3 and right chamber 4, be respectively arranged with agitator 7.Reactant liquor is after blender 2 tentatively mixes, from discharge nozzle 9, enter reaction tank bottom, further reaction under agitator 7 stirring actions, then through dividing plate 5 upper end overfalls 6, enter right chamber 4 and proceed reaction, mixed liquor reacted in different reaction tanks, different time periods, after fully reacting completely, liquid enters downstream from right chamber 4 bottom cell body outlets 8.

Reactive tank is after technological transformation, and load responsive fluid is by original 7m ³/ h increases to 13.5 m ³/ h, in reactant liquor, every physical and chemical index meets production requirement, can increase by 3.1 ten thousand yuan of reactive tank costs outward by savings, increases by 1000 tons/year of output.

Claims (1)

1. an improved reactive tank, comprise cell body (1), it is characterized in that: at cell body (1) middle part, a dividing plate (5) is set, dividing plate (5) is divided into left chamber (3) and right chamber (4) by cell body (1), at the top of left chamber (3), blender (2) is set, the bottom of blender (2) arranges discharge nozzle (9) downwards, discharge nozzle (9) stretches to left chamber (3) bottom, in left chamber (3) and right chamber (4), be respectively arranged with agitator (7), in dividing plate (5) upper surface, one side also arranges overfall (6).

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