CN201046390Y - Stirring tank with increase gears and frame type stirrer - Google Patents
Stirring tank with increase gears and frame type stirrer Download PDFInfo
- Publication number
- CN201046390Y CN201046390Y CNU2007200798322U CN200720079832U CN201046390Y CN 201046390 Y CN201046390 Y CN 201046390Y CN U2007200798322 U CNU2007200798322 U CN U2007200798322U CN 200720079832 U CN200720079832 U CN 200720079832U CN 201046390 Y CN201046390 Y CN 201046390Y
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- frame stirrer
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Abstract
The utility model relates to a chemical reaction device, in particular to a stirring tank with an speed increasing device and a frame type stirrer, which comprises a tank body, a frame type stirrer, a frame type stirrer driving device and a bottom part stirring impeller. The frame type stirrer is transmitted-connected with the frame type stirrer driving device, the frame type stirrer and the bottom part stirring impeller are arranged in the central section of the tank body and supported by the tank body. The utility model is characterized in that a speed increasing apparatus is arranged in the tank body; the frame type stirrer is transmitted-connected with the bottom part stirring impeller by the speed increasing apparatus. The utility model has the advantages that the transmission structure of the bottom part stirring impeller is improved, on the premise of assuring high rotational speed of the bottom part stirring impeller, the sealing problem and the momentum problem are effectively solved simultaneously, and the volume of the stirring tank is not increased, the manufacturing cost of the stirring tank is lower, the operation process is more simple and the meeting surface is wider.
Description
Technical field
The utility model relates to a kind of chemical reaction equipment, especially a kind of agitator tank with speeder and frame stirrer.
Background technology
Existing agitator tank with frame stirrer is also referred to as reactor or stirred tank usually, Chinese utility model ZL 200520035318.X as the applicant's application discloses a kind of stirred tank, this stirred tank has kettle and planetary frame formula rabbling mechanism, described planetary frame formula rabbling mechanism comprises sun gear, planetary gear, agitator frame and stirrer paddle, it is characterized in that being provided with bottom agitator arm and bottom agitator arm driving mechanism, described bottom agitator arm is arranged in the kettle and is positioned at autoclave body bottom, and the wheel shaft of described bottom agitator arm and bottom agitator arm driving mechanism are in transmission connection.Because the utility model improves the stirring structure and the kettle structure of product, eliminated the stirring dead point that is positioned at the stirred tank bottom effectively, mobile and the mix of material is more abundant, can make reaction more rapid, complete, be convenient to the operator and measure the interior temperature of charge of kettle exactly, after further planetary frame formula rabbling mechanism being improved, can also make making, processing, installation and the maintenance of product more convenient.Its objective is that thereby increasing external motor solves existing bottom agitator arm rotating speed and can not allow material seethe slowly and cause the slow problem of material reaction, though adding the stirred tank of stirring, this outside can allow mixing of materials evenly and fully react, but have pressure in the stirred tank, outside agitator and the sealing problem between the stirred tank that adds can not thoroughly solve all the time.In order to address this problem, the Chinese utility model ZL 200520035319.4 of the applicant's application discloses a kind of pressure versus flow reactor, this reactor comprises kettle, agitator arm, the agitator arm driving mechanism, agitator arm is positioned at kettle, the wheel shaft of agitator arm driving mechanism and agitator arm is in transmission connection, kettle is made of kettle in external kettle body and the funnel-form, interior kettle is nested with in external kettle body, interior kettle is fixed on the external kettle body and between interior kettle and the external kettle body has the gap, agitator arm is arranged on external kettle body inwall bottom center position and is positioned at the bottom opening place of funnel-form kettle, it is characterized in that described agitator arm driving mechanism is made of motor and magnetic driving mechanism, the power intake of described magnetic driving mechanism is connected with the clutch end of motor, and the clutch end of described magnetic driving mechanism is connected with the wheel shaft of agitator arm.Agitator arm driving mechanism in this reactor has adopted magnetic driving mechanism, and the movable sealing of reactor has been become static seal, has solved long-standing reactor leakage problem.Though the reactor of magnetic drives has solved the leakage problem between reactor and the outside agitator, but, the driving force of magnetic drives belongs to the magnetic force coupled drive, strength can not be compared with the direct transmission that the disclosed a kind of stirred tank of ZL 200520035318.X adopts all the time, and the magnetic drives volume is big, manufacturing cost is higher, installation process is comparatively complicated, the adaptive surface relative narrower.For a long time, the engineer of technical field allowed the improvement of agitator tank be restricted under the two technical barrier that can not get both of sealing problem and driving force problem was perplexing, and manufacturing cost is high, therefore, be badly in need of providing a kind of agitator tank that solves sealing problem and driving force problem simultaneously.
The utility model content
The purpose of this utility model is to improve on the structure to above-mentioned existing agitator tank, provide a kind of solve sealing problem and driving force problem simultaneously and do not increase agitator tank volume, low cost of manufacture, installation process is simple and adapt to the wide agitator tank with speeder and frame stirrer.
The purpose of this utility model realizes in the following manner: the tank body inner bottom part at agitator tank is set up speed increasing mechanism, allow the frame stirrer driving mechanism drive the bottom agitator arm, thereby eliminate agitator tank sealing problem and driving force problem fully and effectively reduce production costs by speed increasing mechanism.Specifically, the agitator tank with speeder and frame stirrer that the utility model provides has tank body, frame stirrer, frame stirrer driving mechanism and bottom agitator arm, described frame stirrer and frame stirrer driving mechanism are in transmission connection, described frame stirrer and bottom agitator arm are positioned at the tank body central part and support by tank body, it is characterized in that being provided with in the tank body speed increasing mechanism, described frame stirrer and bottom agitator arm are in transmission connection by speed increasing mechanism.
Frame stirrer described in the utility model can be existing two-way frame formula agitator, unidirectional frame stirrer or planetary frame stirrer etc.Belong to the prior art field, repeat no more herein.Frame stirrer described in the utility model and bottom agitator arm are positioned at the tank body central part and support by tank body, both comprise the power transmission shaft axis of described frame stirrer and the situation that agitator arm power transmission shaft axis, bottom overlaps, also comprised the power transmission shaft axis of described frame stirrer and the situation that agitator arm power transmission shaft axis, bottom is parallel to each other.
With regard to the utility model, described speed increasing mechanism can be multiple version, and purpose is to make the rotating speed of bottom agitator arm fast with respect to the rotating speed of frame stirrer.The simplest form is exactly that described speed increasing mechanism can constitute with change-speed gearing, promptly by first gear, second gear, the 3rd gear, the 4th gear and wheel shaft constitute, described first gear and frame stirrer drives structure are in transmission connection, described second gear and the 3rd gear are fixedly installed on the wheel shaft two ends respectively, described wheel shaft is supported by tank body, can directly support by tank body it, also can carry out false bearing to it by the supporting construction of parts in the agitator tank tank body such as independent setting, described first gear and described second gears engaged, described the 4th gear fixedly is nested with on the agitator arm axis of bottom, described the 3rd gear and described the 4th gears engaged.After such speed increasing mechanism is set, the bottom agitator arm just can be by each gear on the speed increasing mechanism, the driving force that the frame stirrer drives structure is produced is delivered on the agitator arm of bottom, and the rotating speed of the rotating ratio frame stirrer of agitator arm was fast bottom each gear cooperation speed change that speed increasing mechanism has by self allowed, thereby satisfied the specification requirement that impels material to circulate, quicken material reaction fast in the agitator tank and avoid material to pile up at the agitator tank inner bottom part.Change-speed gearing described in the utility model in the speed increasing mechanism belongs to the prior art field, no longer sets forth herein.Because the driving force of the bottom agitator arm of agitator tank is directly provided by the drives structure of frame stirrer in the utility model, and, required drive unit is stirred in the bottom, be that the speed increasing mechanism described in the utility model is positioned at agitator tank, do not pass the stirring tank skin, solved agitator tank sealing problem with pressure, again because of the driving force of the speed increasing mechanism that drives the bottom agitator arm for directly providing by the drives structure of frame stirrer, avoided the problem of indirect drive strength not as direct transmission force, thereby solved the technical barrier of the driving force of tank body sealing problem and bottom agitator arm cleverly simultaneously, and reduced production process, reduced production cost.The speed increasing mechanism that is installed in the tank body does not take the tank body space outerpace, does not influence tank body appearance and size, and it is more easy to allow the tank body later stage install, and accommodation is wider.
Certainly, in the utility model, can also use other comparatively common version to constitute speed increasing mechanism, as constitute above-mentioned bottom agitator arm driving mechanism etc. by sprocket wheel chain, worm screw.The speed increasing mechanism that the said structure form constitutes in the utility model belongs to the common speed change type of belt drive in existing machinery field, can reduce production costs significantly, and structure wants simpler, safeguards more convenient.
The course of work that agitator tank of the present utility model stirs material is identical with existing agitator tank, makes the principle of material accelerated reaction also identical with existing agitator tank, therefore, repeats no more herein.
Compared with the aforementioned existing similar products, because the utility model improves the bottom agitator arm drive mechanism of product, guaranteeing under the high-revolving prerequisite of bottom agitator arm, solved sealing problem and driving force problem effectively simultaneously and do not increased the agitator tank volume, allowed the agitator tank manufacturing cost is lower, installation process is simpler, adaptive surface is wider.
Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.
Description of drawings
Fig. 1 is the structural representation that has the agitator tank of speeder and frame stirrer among the embodiment.
Fig. 2 is the three-dimensional partial structurtes schematic diagram that has the agitator tank of speeder and frame stirrer among the embodiment.
The specific embodiment
As shown in Figure 1, 2, the agitator tank with speeder and frame stirrer in the present embodiment has tank body 1, frame stirrer 2, frame stirrer driving mechanism 3 and bottom agitator arm 4, described frame stirrer 2 is in transmission connection with frame stirrer driving mechanism 3, described frame stirrer 2 and bottom agitator arm 4 are positioned at tank body 1 central part and support by tank body 1, it is characterized in that being provided with speed increasing mechanism in the tank body 1, described frame stirrer 2 and bottom agitator arm 4 are in transmission connection by speed increasing mechanism.
Speed increasing mechanism described in the present embodiment is made of first gear 5, second gear 6, the 3rd gear 7, the 4th gear 8 and wheel shaft 9, described first gear 5 is in transmission connection with frame stirrer drives structure 3, described second gear 6 and the 3rd gear 7 are fixedly installed on wheel shaft 9 two ends respectively, described wheel shaft 9 is by tank body 1 supporting, described first gear 5 and 6 engagements of described second gear, described the 4th gear 8 fixedly is nested with on bottom agitator arm 4 axis, described the 3rd gear 7 and 8 engagements of described the 4th gear.Carry out false bearing by the 10 pairs of wheel shafts of supporting construction 9 in the agitator tank tank body 1 in the present embodiment.
When using the agitator tank in the present embodiment, when frame stirrer 2 is driven by frame stirrer drives structure 3, because described second gear 6 and the 3rd gear 7 are fixedly installed on wheel shaft 9 two ends respectively, so described first gear 5 that is in transmission connection with frame stirrer drives structure 3 just is delivered to the 3rd gear 7 places with power by second gear 6 with its engagement, pass to bottom agitator arm 4 through the 4th gear 8 again with 7 engagements of described the 3rd gear.Promptly bottom agitator arm 4 just can be by each gear on the speed increasing mechanism, the driving force that frame stirrer drives structure 3 is produced is delivered on the agitator arm 4 of bottom, and each gear difference in size that speed increasing mechanism has by self produces speed change makes the rotating speed of rotating ratio frame stirrer of bottom agitator arm 4 fast, thereby satisfies the specification requirement that impels material to circulate, quicken material reaction fast in the agitator tank and avoid material to pile up at the agitator tank inner bottom part.
The course of work that agitator tank in the present embodiment stirs material is identical with existing agitator tank, makes the principle of material accelerated reaction also identical with existing agitator tank, therefore, repeats no more herein.
Claims (2)
1. agitator tank with speeder and frame stirrer, have tank body, frame stirrer, frame stirrer driving mechanism and bottom agitator arm, described frame stirrer and frame stirrer driving mechanism are in transmission connection, described frame stirrer and bottom agitator arm are positioned at the tank body central part and support by tank body, it is characterized in that being provided with in the tank body speed increasing mechanism, described frame stirrer and bottom agitator arm are in transmission connection by speed increasing mechanism.
2. the agitator tank with speeder and frame stirrer as claimed in claim 1, it is characterized in that described speed increasing mechanism is made of first gear, second gear, the 3rd gear, the 4th gear and wheel shaft, described first gear and frame stirrer drives structure are in transmission connection, described second gear and the 3rd gear are fixedly installed on the wheel shaft two ends respectively, described wheel shaft is supported by tank body, described first gear and described second gears engaged, described the 4th gear fixedly is nested with on the agitator arm axis of bottom, described the 3rd gear and described the 4th gears engaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200798322U CN201046390Y (en) | 2007-06-06 | 2007-06-06 | Stirring tank with increase gears and frame type stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200798322U CN201046390Y (en) | 2007-06-06 | 2007-06-06 | Stirring tank with increase gears and frame type stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201046390Y true CN201046390Y (en) | 2008-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200798322U Expired - Lifetime CN201046390Y (en) | 2007-06-06 | 2007-06-06 | Stirring tank with increase gears and frame type stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201046390Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066524B (en) * | 2007-06-06 | 2010-10-06 | 胡孝荣 | Mixing tank with speeder and frame stirrer |
| CN104289164A (en) * | 2013-07-16 | 2015-01-21 | 江苏凯伦建材股份有限公司 | Double-helix and double-stirring reaction device for producing water-proof coating |
| CN106346628A (en) * | 2016-08-31 | 2017-01-25 | 无锡优萌模塑制造有限公司 | Plastic granule stirring machine with bidirectional stirring function |
| CN106914175A (en) * | 2017-04-26 | 2017-07-04 | 安徽金龙机械有限公司 | A kind of multiple drive power formula material stirring mechanism |
| CN113211629A (en) * | 2020-11-02 | 2021-08-06 | 邓莉红 | Production method of asphalt concrete mixture |
-
2007
- 2007-06-06 CN CNU2007200798322U patent/CN201046390Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101066524B (en) * | 2007-06-06 | 2010-10-06 | 胡孝荣 | Mixing tank with speeder and frame stirrer |
| CN104289164A (en) * | 2013-07-16 | 2015-01-21 | 江苏凯伦建材股份有限公司 | Double-helix and double-stirring reaction device for producing water-proof coating |
| CN106346628A (en) * | 2016-08-31 | 2017-01-25 | 无锡优萌模塑制造有限公司 | Plastic granule stirring machine with bidirectional stirring function |
| CN106346628B (en) * | 2016-08-31 | 2018-08-10 | 无锡优萌模塑制造有限公司 | A kind of plastic grain blender with two-way stirring function |
| CN106914175A (en) * | 2017-04-26 | 2017-07-04 | 安徽金龙机械有限公司 | A kind of multiple drive power formula material stirring mechanism |
| CN113211629A (en) * | 2020-11-02 | 2021-08-06 | 邓莉红 | Production method of asphalt concrete mixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080416 Effective date of abandoning: 20070606 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20080416 Effective date of abandoning: 20070606 |