CN106693868A

CN106693868A - Efficient reaction kettle

Info

Publication number: CN106693868A
Application number: CN201611175593.0A
Authority: CN
Inventors: 乔兴友
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-19
Filing date: 2016-12-19
Publication date: 2017-05-24

Abstract

The invention provides an efficient reaction kettle, and belongs to the field of chemical equipment. The efficient reaction kettle solves the problem of an existing reaction kettle that the stirring effect is poor. The efficient reaction kettle comprises a housing and a stirrer arranged in the housing, the stirrer comprises a stirring shaft and stirring heads connected to the stirring shaft, multiple trumpet-shaped baffles are arranged in the housing, bigger opened ends of the baffles are connected to the inner wall of the housing, smaller opened ends of the baffle are lower than the bigger opened ends, the stirring heads are of a hollow conical structure, and are rotationally symmetrical with the stirring shaft, the baffles and the stirring heads are arranged in the housing in the axial direction of the stirring shaft at intervals, a first annular guide surface and a second annular guide surface are arranged on each baffle and each stirring head respectively, the bottom ends of the first guide surfaces corresponding to the baffles point to the second guide surfaces, and the bottom ends of the second guide surfaces of the stirring heads point to the first guide surfaces corresponding the baffle of the next grade. The efficient reaction kettle can swing materials in circles and make the materials fully mixed in the housing to achieve a better stirring effect.

Description

A kind of highly effective reaction kettle

Technical field

The invention belongs to technical field of chemical, it is related to a kind of highly effective reaction kettle.

Background technology

Reactor is the reaction unit that the industries such as chemical industry, food, medicine are commonly used, existing reactor include kettle, Agitating shaft, stirring vane and motor, agitating shaft are arranged in kettle and are driven by motor, and agitating shaft is provided with multigroup paddle Piece.Mixing effect typically is improved by increasing the group number of stirring vane and the power of expanded motor, material mixing is reached equal Even purpose, but the group number of simple increase stirring vane, the power of expanded motor do not ensure that it is different positioned at kettle inside Its mixability of the material at position is homogeneous, still has material and mixes uneven phenomenon, influences product quality.

The content of the invention

The purpose of the present invention is directed to the above-mentioned problems in the prior art, there is provided a kind of mixing effect is preferably high Validity response kettle.

The purpose of the present invention can be realized by following technical proposal：A kind of highly effective reaction kettle, including housing and it is located at shell Internal agitator, the stirring-head that described agitator includes agitating shaft and is connected on agitating shaft, it is characterised in that：Described Some tubaeform baffle plates are provided with housing, the larger one end of described baffle openings is connected with inner walls, and baffle openings are smaller One end less than the larger one end of baffle openings, described stirring-head is in conical hollow structure, and is that axle rotation is right with agitating shaft Claim, on described baffle plate and stirring-head baffle plate along the axial interval setting in housing of agitating shaft and described and stirring-head respectively Annular spigot surface one and annular spigot surface two are provided with, leading for stirring-head is pointed in the corresponding bottom of spigot surface one of described baffle plate To face two, the corresponding spigot surface one of next stage baffle plate is pointed in the bottom of spigot surface two of stirring-head.

Due to being respectively equipped with annular spigot surface one and annular spigot surface two on baffle plate and stirring-head, baffle plate is corresponding to lead The spigot surface two of stirring-head is pointed to the bottom of face one, the corresponding spigot surface of next stage baffle plate is pointed in the bottom of spigot surface two of stirring-head One, therefore after material enters housing, agitating shaft drives stirring-head rotation, and throws thing away towards spigot surface one using spigot surface two Material, material is directed on the spigot surface two of next stage stirring-head by spigot surface one, therefore moved in circles and carried out whipping material, Enable that material is sufficiently mixed in housing, to reach more preferable mixing effect.

In a kind of above-mentioned highly effective reaction kettle, described spigot surface two is provided with some stirrer gears, and described stirring Tooth is in bar shaped, and is circumferentially provided on spigot surface two along agitating shaft, and is axially distributed along agitating shaft.

Therefore whipping stirring material effect is more preferable.

In a kind of above-mentioned highly effective reaction kettle, described some baffle plates are along agitating shaft axial direction equidistant intervals in housing Set, some stirring-heads are axially equidistantly spaced along agitating shaft in housing.

Therefore structure is compacter.

In a kind of above-mentioned highly effective reaction kettle, described baffle plate is detachably mounted in described housing.

Compared with prior art, the invention has the advantages that：

Brief description of the drawings

Fig. 1 is this reactor sectional view.

Fig. 2 is stirring-head top view.

In figure,

1st, housing；11st, baffle plate；12nd, spigot surface one；

2nd, agitating shaft；21st, stirring-head；22nd, spigot surface two；23rd, stirrer gear.

Specific embodiment

The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described, But the present invention is not limited to these embodiments.

As depicted in figs. 1 and 2, a kind of highly effective reaction kettle of the invention, including housing 1 and the agitator being located in housing 1, stir Mixing device includes agitating shaft 2 and the stirring-head 21 being connected on agitating shaft 2, and some tubaeform baffle plates 11, baffle plate 11 are provided with housing 1 The larger one end in opening is connected with the inwall of housing 1, and the less one end that is open of baffle plate 11 is open larger one end less than baffle plate 11, stirs First 21 are mixed in conical hollow structure, and is that axle is rotationally symmetrical with agitating shaft 2, baffle plate 11 and stirring-head 21 axially exist along agitating shaft 2 Annular spigot surface 1 and annular spigot surface two are respectively equipped with interval setting in housing 1, and baffle plate 11 and stirring-head 21 22, the spigot surface 2 22 of stirring-head 21, the bottom of spigot surface 2 22 of stirring-head 21 are pointed in the corresponding bottom of spigot surface 1 of baffle plate 11 Point to the corresponding spigot surface 1 of next stage baffle plate 11 in end.

Further, spigot surface 2 22 is provided with some stirrer gears 23, and stirrer gear 23 is in bar shaped, and along agitating shaft 2 weeks To being arranged on spigot surface 2 22, and along the axially distribution of agitating shaft 2.Some baffle plates 11 are equidistant in housing 1 along the axial direction of agitating shaft 2 From interval setting, some stirring-heads 21 are axially equidistantly spaced along agitating shaft 2 in housing 1.Baffle plate 11 is removably solid It is scheduled in housing 1.

Due to being respectively equipped with annular spigot surface 1 and annular spigot surface 2 22, baffle plate on baffle plate 11 and stirring-head 21 The spigot surface 2 22 of stirring-head 21 is pointed in the bottom of 11 corresponding spigot surface 1, and the bottom of spigot surface 2 22 sensing of stirring-head is next The corresponding spigot surface 1 of level baffle plate 11, therefore after material enters housing 1, agitating shaft 2 drives stirring-head 21 to rotate, and utilizes Spigot surface 2 22 throws material away towards spigot surface 1, and material is directed into the guiding of next stage stirring-head 21 by spigot surface 1 On face 2 22, therefore move in circles and carry out whipping material so that material can be sufficiently mixed in housing 1, preferably be stirred with reaching Mix effect.

Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.

Although more having used housing 1, baffle plate 11, spigot surface 1, agitating shaft 2, stirring-head 21, spigot surface two herein 22nd, the term such as stirrer gear 23, but it is not precluded from using the possibility of other terms.Using these terms just for the sake of more convenient Describe and explain essence of the invention；Being construed as any additional limitation is disagreed with spirit of the present invention 's.

Claims

1. a kind of highly effective reaction kettle, including housing (1) and the agitator being located in housing (1), described agitator include stirring Axle (2) and the stirring-head (21) being connected on agitating shaft (2), it is characterised in that：It is provided with some tubaeform in described housing (1) Baffle plate (11), larger one end in described baffle plate (11) opening is connected with housing (1) inwall, the less one end in baffle plate (11) opening One end larger less than baffle plate (11) opening, described stirring-head (21) is that axle revolves with agitating shaft (2) in conical hollow structure Turn symmetrical, described baffle plate (11) and stirring-head (21) axial in housing (1) interior interval setting along agitating shaft (2) and described Annular spigot surface one (12) and annular spigot surface two (22), described gear are respectively equipped with baffle plate (11) and stirring-head (21) Point to the spigot surface two (22) of stirring-head (21), the spigot surface two of stirring-head (21) in the corresponding bottom of spigot surface one (12) of plate (11) (22) the corresponding spigot surface one (12) of next stage baffle plate (11) is pointed in bottom.

2. a kind of highly effective reaction kettle according to claim 1, it is characterised in that：Described spigot surface two (22) is if be provided with Dry stirrer gear (23), and described stirrer gear (23) is in bar shaped, and be circumferentially provided on spigot surface two (22) along agitating shaft (2), And be axially distributed along agitating shaft (2).

3. a kind of highly effective reaction kettle according to claim 2, it is characterised in that：Described some baffle plates (11) are along agitating shaft (2) axially it is equidistantly spaced in housing (1), some stirring-heads (21) are equidistant in housing (1) along agitating shaft (2) axial direction From interval setting.

4. a kind of highly effective reaction kettle according to claim 3, it is characterised in that：Described baffle plate (11) is removably fixed In described housing (1).