CN209464884U - A kind of dilution kettle that flow rate of liquid is controllable - Google Patents

Abstract

The utility model discloses a kind of dilution kettles that flow rate of liquid is controllable, including autoclave body, the autoclave body upper end is fixedly connected with stirring motor, the stirring motor output end is fixedly connected with agitating shaft, paddle is fixedly connected on the outside of the agitating shaft, the autoclave body upper end offers first pipe mouth, the first pipe mouth is located on the outside of autoclave body, speed regulating motor is fixedly connected on the outside of the liquid-in pipe, impeller is fixedly connected on the outside of the shaft, and blade is fixedly connected on the outside of impeller, controller is fixedly connected on the outside of the liquid-in pipe, the autoclave body lower end offers second pipe opening, regulating valve is fixedly connected on the outside of the outlet tube.The controllable dilution kettle of the flow rate of liquid increases the mixing effect inside autoclave body to improve dilution rate, and can control the feed speed inside liquid-in pipe, makes the available control of the dilution rate of material, while guaranteeing that material can dilute completely.

Description

A kind of dilution kettle that flow rate of liquid is controllable

Technical field

The utility model relates to chemical production technical field, specially a kind of dilution kettle that flow rate of liquid is controllable.

Background technique

Specific gravity of the chemical industry in the world gradually increases, and chemical production, which has allowed, becomes the productivity that can not be despised in the world, Chemical production is high for the ratio requirement of material, when material concentration is excessively high, it is necessary to and it dilutes kettle and material is diluted, side Just material and other substances are reacted.

But existing dilution kettle, the flow rate of liquid entered inside autoclave body can not be adjusted, make material dilution rate It cannot be controlled, and water and material largely enter in autoclave body, will lead to dilution effect reduction, so that diluted quality is influenced, Mixing effect inside autoclave body is poor, reduces diluted speed inside autoclave body, and liquid speed degree not can guarantee material fastly and dilute completely out.

Utility model content

The purpose of this utility model is to provide a kind of dilution kettles that flow rate of liquid is controllable, to solve in above-mentioned background technique It proposes existing dilution kettle, the flow rate of liquid entered inside autoclave body can not be adjusted, prevent material dilution rate from obtaining Control, and water and material largely enter in autoclave body, will lead to dilution effect reduction, so that diluted quality is influenced, inside autoclave body Mixing effect it is poor, reduce diluted speed inside autoclave body, and liquid speed degree not can guarantee the problem of material dilutes completely fastly out.

To achieve the above object, the utility model provides the following technical solutions: a kind of dilution kettle that flow rate of liquid is controllable, packet Autoclave body is included, the autoclave body upper end is fixedly connected with fixing pipe, and fixing pipe upper end is fixedly connected with stirring motor, the stirring electricity Machine output end is fixedly connected with agitating shaft, and agitating shaft lower end passes through fixing pipe and extends to inside autoclave body, on the outside of the agitating shaft It is fixedly connected with paddle, the autoclave body upper end offers first pipe mouth, and is fixedly connected with inside first pipe mouth into liquid Pipe, the first pipe mouth are located on the outside of autoclave body, speed regulating motor are fixedly connected on the outside of the liquid-in pipe, and speed regulating motor exports End is fixedly connected with shaft, and the shaft passes through to be extended to inside liquid-in pipe on the outside of liquid-in pipe, and is turned inside shaft and liquid-in pipe Dynamic connection, the shaft outside is fixedly connected with impeller, and blade is fixedly connected on the outside of impeller, fixed on the outside of the liquid-in pipe It is connected with controller, and controller and speed regulating motor are electrically connected, the autoclave body lower end offers second pipe opening, and the second pipe It is fixedly connected with outlet tube inside road junction, is fixedly connected with regulating valve on the outside of the outlet tube.

Preferably, the diameter of the agitating shaft is less than the diameter of fixing pipe, and the vertical center line of agitating shaft and fixing pipe Overlapping.

Preferably, paddle equidistantly distributed on the outside of agitating shaft has three groups, and on the outside of paddle and on the inside of autoclave body It is poor that there are certain distances.

Preferably, the liquid-in pipe is symmetrically distributed with two groups, and liquid-in pipe inside and leaf about the vertical center line of autoclave body It is poor that there are certain distances on the outside of piece.

Preferably, the shaft is mutually perpendicular to liquid-in pipe, and the vertical centre line overlap of shaft and impeller.

Preferably, blade equidistantly distributed on the outside of impeller has six groups, and inside the shape of impeller and liquid-in pipe Shape is adapted.

Preferably, the vertical centre line overlap of the outlet tube and autoclave body, and outlet tube is adapted with regulating valve.

Compared with prior art, the utility model has the beneficial effects that the dilution kettle that the flow rate of liquid is controllable, existing Be modified on dilution kettle, by increasing by three groups of paddles on the outside of agitating shaft, thus increase mixing effect inside autoclave body from And dilution rate is improved, and increase impeller inside the liquid inlet at both ends, and controlled impeller with speed regulating motor, make impeller It can be rotated with friction speed, to control the feed speed inside liquid-in pipe, make the available control of the dilution rate of material, And can control material and water at the uniform velocity enters inside autoclave body, it, can be with to increase dilution effect, and liquid outlet increases regulating valve Liquid speed degree is adjusted out, reacts material completely inside autoclave body, guarantees that material can dilute completely.

Detailed description of the invention

Fig. 1 is the utility model schematic perspective view；

Fig. 2 is the utility model section structural schematic diagram；

Fig. 3 is the utility model impeller schematic perspective view.

In figure: 1, autoclave body；2, fixing pipe；3, stirring motor；4, agitating shaft；5, paddle；6, first pipe mouth；7, enter liquid Pipe；8, speed regulating motor；9, shaft；10, impeller；11, blade；12, controller；13, second pipe opening；14, outlet tube；15, it adjusts Save valve.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of dilution kettle that flow rate of liquid is controllable, including Autoclave body 1,1 upper end of autoclave body is fixedly connected with fixing pipe 2, and 2 upper end of fixing pipe is fixedly connected with stirring motor 3, and stirring motor 3 is defeated Outlet is fixedly connected with agitating shaft 4, and 4 lower end of agitating shaft passes through fixing pipe 2 and extends to inside autoclave body 1, fixed on the outside of agitating shaft 4 It is connected with paddle 5,1 upper end of autoclave body offers first pipe mouth 6, and liquid-in pipe 7 is fixedly connected with inside first pipe mouth 6, First pipe mouth 6 is located at 1 outside of autoclave body, is fixedly connected with speed regulating motor 8 on the outside of liquid-in pipe 7, and 8 output end of speed regulating motor is fixed It is connected with shaft 9, shaft 9 passes through to be extended to inside liquid-in pipe 7 on the outside of liquid-in pipe 7, and shaft 9 and 7 inner rotation of liquid-in pipe connect It connects, impeller 10 is fixedly connected on the outside of shaft 9, and be fixedly connected with blade 11 on the outside of impeller 10, is fixedly connected on the outside of liquid-in pipe 7 There is controller 12, and controller 12 and speed regulating motor 8 are electrically connected, 1 lower end of autoclave body offers second pipe opening 13, and the second pipe It is fixedly connected with outlet tube 14 inside road junction 13, regulating valve 15 is fixedly connected on the outside of outlet tube 14.

Further, the diameter of agitating shaft 4 is less than the diameter of fixing pipe 2, and the vertical centre of agitating shaft 4 and fixing pipe 2 Line overlap, agitating shaft 4 can drive paddle 5 to be rotated, and be contacted inside the discord fixing pipe 2 of agitating shaft 4, Bu Huiying The normal operation for ringing agitating shaft 4, prevents from colliding when overall work.

Further, paddle 5 has three groups in 4 outside equidistantly distributed of agitating shaft, and in 5 outside of paddle and autoclave body 1 It is poor that there are certain distances for side, and paddle 5 is become three groups, can to inside autoclave body 1 material and water be sufficiently stirred, increase The dilution rate of material and water, while increasing dilution effect.

Further, liquid-in pipe 7 is symmetrically distributed with two groups, and 7 inside of liquid-in pipe and leaf about the vertical center line of autoclave body 1 It is poor that there are certain distances on the outside of piece 11, adjusting that can respectively to water and material the progress speed entered inside autoclave body 1, can also be with It is adjusted according to a certain percentage, makes the available control of the dilution rate of material, and increase the diluted effect of material.

Further, shaft 9 is mutually perpendicular to liquid-in pipe 7, and the vertical centre line overlap of shaft 9 and impeller 10, makes leaf Wheel 10 perpendicular to liquid-in pipe 7 inside, liquid, which enters pipeline, can flow through impeller 10, so the rotation speed of impeller 10 will affect liquid The speed inside autoclave body 1 is flowed into, device is made to become the controllable dilution kettle of flow rate of liquid.

Further, blade 11 has six groups in 10 outside equidistantly distributed of impeller, and in the shape of impeller 10 and liquid-in pipe 7 The shape in portion is adapted, and prevents the large batch of impeller 10 that flows through of liquid from not controlled by impeller 10.And multiple groups blade 11 increases The control force to water velocity of device.

Further, the vertical centre line overlap of outlet tube 14 and autoclave body 1, and outlet tube 14 is adapted with regulating valve 15, Make the available control of the liquid rate of outflow inside autoclave body 1, it is ensured that material is in 1 inside dilution, and liquid out completely of autoclave body Regulating valve 15, which is arranged, in pipe 14 can reduce the probability of liquid leakage.

Working principle: first interconnecting left end liquid-in pipe 7 and water tank, then by the liquid-in pipe of right end 7 with need to dilute Fluid box interconnect, then by controller 12 adjust speed regulating motor 8 rotation speed, due to speed regulating motor 8 by turn Axis 9 and impeller 10 are connected with each other, so speed regulating motor 8 can be with impeller 10 in 7 internal rotating of liquid-in pipe, the rotation of 10 low speed of impeller When turning, blade 11 drives liquid slowly to enter inside autoclave body 1, and when 10 high speed rotation of impeller, blade 11 drives liquid quick Into inside autoclave body 1, to achieve the effect that flow rate of liquid is controllable, need diluted liquid and water enter inside autoclave body 1 carry out it is dilute It releases, while stirring motor 3 drives the paddle 5 in 4 outside of agitating shaft to be stirred two kinds of liquid inside autoclave body 1, makes material Sufficiently dilution after dilution, is flowed out by the liquid after the control dilution of regulating valve 15 from outlet tube 14.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of dilution kettle that flow rate of liquid is controllable, including autoclave body (1), it is characterised in that: autoclave body (1) upper end is fixedly connected Have fixing pipe (2), and fixing pipe (2) upper end is fixedly connected with stirring motor (3), stirring motor (3) output end is fixed to be connected It is connected to agitating shaft (4), and agitating shaft (4) lower end passes through fixing pipe (2) and extends to autoclave body (1) inside, agitating shaft (4) outside It is fixedly connected with paddle (5), autoclave body (1) upper end offers first pipe mouth (6), and solid inside first pipe mouth (6) Surely it is connected with liquid-in pipe (7), the first pipe mouth (6) is located on the outside of autoclave body (1), is fixedly connected on the outside of the liquid-in pipe (7) Have speed regulating motor (8), and speed regulating motor (8) output end is fixedly connected with shaft (9), the shaft (9) passes through liquid-in pipe (7) outside It is internal that side extends to liquid-in pipe (7), and shaft (9) is connect with liquid-in pipe (7) inner rotation, fixed on the outside of the shaft (9) to connect It is connected to impeller (10), and is fixedly connected with blade (11) on the outside of impeller (10), be fixedly connected with control on the outside of the liquid-in pipe (7) Device (12), and controller (12) and speed regulating motor (8) are electrically connected, autoclave body (1) lower end offers second pipe opening (13), And be fixedly connected with outlet tube (14) inside second pipe opening (13), regulating valve is fixedly connected on the outside of the outlet tube (14) (15)。

2. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the agitating shaft (4) Diameter is less than the diameter of fixing pipe (2), and the vertical centre line overlap of agitating shaft (4) and fixing pipe (2).

3. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the paddle (5) exists Equidistantly distributed has three groups on the outside of agitating shaft (4), and on the outside of paddle (5) with that there are certain distances for autoclave body (1) inside is poor.

4. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the liquid-in pipe (7) is closed Two groups are symmetrically distributed in the vertical center line of autoclave body (1), and there are certain distances with blade (11) outside on the inside of liquid-in pipe (7) Difference.

5. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the shaft (9) with enter Liquid pipe (7) is mutually perpendicular to, and the vertical centre line overlap of shaft (9) and impeller (10).

6. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the blade (11) is in leaf Equidistantly distributed has six groups on the outside of wheel (10), and the shape of impeller (10) is adapted with the shape of liquid-in pipe (7) inside.

7. a kind of controllable dilution kettle of flow rate of liquid according to claim 1, it is characterised in that: the outlet tube (14) with The vertical centre line overlap of autoclave body (1), and outlet tube (14) is adapted with regulating valve (15).