CN204891280U - Swept -back wing frame type stirrer crystallization equipment - Google Patents
Swept -back wing frame type stirrer crystallization equipment Download PDFInfo
- Publication number
- CN204891280U CN204891280U CN201520660154.3U CN201520660154U CN204891280U CN 204891280 U CN204891280 U CN 204891280U CN 201520660154 U CN201520660154 U CN 201520660154U CN 204891280 U CN204891280 U CN 204891280U
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- swept
- frame type
- back wing
- tank body
- wing frame
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Abstract
The utility model discloses a swept -back wing frame type stirrer crystallization equipment, including motor, speed reducer, frame and jar body, motor, speed reducer, frame and jar body are in proper order from last to setting up down, motor and reducer drive connections, a frame and a jar body fixed connection, the main shaft is installed to the speed reducer below, install balanced oar and stirring rake on the main shaft, the stirring rake setting that becomes to buckle, jar internal be provided with interior coil pipe, the external side of jar is provided with presss from both sides the cover, interior coil pipe and clamp cover intercommunication, it installs the heating pipe to press from both sides cover one side, jar body bottom is provided with the baiting valve, and this swept -back wing frame type stirrer crystallization equipment heating is even, and stirring effect is good, and the crystallization efficiency height is controlled convenient and reliablely.
Description
Technical field
The utility model relates to a kind of swept-back wing frame type agitating blade crystallizer.
Background technology
Frame type stirrer can be considered the distortion of dasher, and its structure comparison is firm, and stirring inventory is large.Gate stirrer and still wall gap less, be conducive to the carrying out of diabatic process, be usually used in conducting heat, partial crystallization operation and the stirring of high viscosity liquid, high concentration slurry and settleability slurry.Gate stirrer diameter is comparatively large, generally gets 2/3 ~ 9/10 of reactor inside diameter, 50 ~ 70r/min.Gate stirrer and still wall gap less, be conducive to the carrying out of diabatic process, during fast rotational, the liquid that mixing arm drives is with quiescent layer from reactor wall; When rotating at a slow speed, the agitator of scraper plate is had to produce good heat transfer.
The connected mode of gate stirrer and shaft is similar to paddle, and the axle collar of semicircle shape is made in one end that namely impeller is connected with shaft, and then two semicircular ring bolts of both sides blade clamp on shaft, fixes blade and shaft with wearing axle bolt simultaneously.Because the contour dimension of impeller is large, for ease of mounting or dismounting, between blade, majority is that bolt connects.Impeller manufactures in the majority with band steel, angle steel, in order to improve the intensity of impeller, also can adopt the steel plate of reinforcement.Adopt between shaft and crosspiece, vertical bar and assemble or be welded to connect, when shaft is decelerated motor driving rotation, drive material to realize horizontal loops on differing heights to flowing, crosspiece, vertical bar form effective segmentation to material, reach the technological effect of action of forced stirring dispersion.Crystallization refers to the process that solid solute is separated out from saturated solution.The solute of separating out from solution is broadly divided into crystalline precipitate and amorphous sediment.Crystalline precipitate is easy to leach from solution.The particle of crystal larger and evenly time, entrainment mother liquor is few, is easy to washing; The too thin and uneven crystal of crystallization, often form thick paste thing, entrainment mother liquor is more, not only not easily washs and is even difficult to filter, sometimes also can through filter paper.Current existing stirred crystallization device structure is complicated, and crystallization effect is general, is heated even not.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of homogeneous heating, and mixing effect is good, and crystalline rate is high, manipulates convenient and reliable swept-back wing frame type agitating blade crystallizer.
For solving the problem, the utility model adopts following technical scheme:
A kind of swept-back wing frame type agitating blade crystallizer, comprise motor, reductor, frame and tank body, described motor, reductor, frame and tank body are arranged successively from top to bottom, described motor is connected with speed reducer drive, described frame is fixedly connected with tank body, below described reductor, main shaft is installed, described main shaft is provided with balance paddle and paddle, described paddle becomes bending to arrange, inner coil pipe is provided with in described tank body, described tank body arranged outside has chuck, described inner coil pipe is communicated with chuck, described chuck side is provided with heating tube, described tank base is provided with baiting valve.
As preferably, described tank body top is provided with mechanical seal and upper cover, and mechanical seal can keep good airproof performance, and upper cover is convenient drops into material in tank body.
As preferably, described balance paddle is fixedly connected with main shaft respectively with paddle, and holding structure stable connection is reliable.
As preferably, described reductor is fixedly connected with frame, and holding structure is stablized.
As preferably, described inner coil pipe is arranged ringwise, increases heating surface area, keeps being heated evenly.
The beneficial effects of the utility model are: the reductor of setting can increase the moment of torsion of main shaft, strengthen stirring efficiency, balance paddle can keep main shaft stable, paddle can stir efficiently, chuck and inner coil pipe can keep tank body internal/external heating even, promote the efficiency of crystallization, mechanical seal can keep good sealing effectiveness.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of swept-back wing frame type agitating blade of the utility model crystallizer.
Detailed description of the invention
As shown in Figure 1, a kind of swept-back wing frame type agitating blade crystallizer, comprise motor 1, reductor 2, frame 3 and tank body 4, described motor 1, reductor 2, frame 3 and tank body 4 are arranged successively from top to bottom, described motor 1 is in transmission connection with reductor 2, described frame 3 is fixedly connected with tank body 4, below described reductor 2, main shaft 5 is installed, described main shaft 5 is provided with balance paddle 6 and paddle 7, described paddle 7 one-tenth bending is arranged, inner coil pipe 8 is provided with in described tank body 4, described tank body 4 arranged outside has chuck 9, described inner coil pipe 8 is communicated with chuck 9, described chuck 9 side is provided with heating tube 10, baiting valve 11 is provided with bottom described tank body 4.
Described tank body 4 top is provided with mechanical seal 12 and upper cover 13.
Described balance paddle 6 is fixedly connected with main shaft 5 respectively with paddle 7.
Described reductor 2 is fixedly connected with frame 3.
Described inner coil pipe 8 is arranged ringwise.
In use, dropped into by material from upper cover 13, start and winter 1 paddle 7 on main shaft 5 is rotated, inner coil pipe 8 and chuck 9 pairs of tank bodies 4 heat, and make material crystal, discharge from baiting valve 11.
The beneficial effects of the utility model are: the reductor of setting can increase the moment of torsion of main shaft, strengthen stirring efficiency, balance paddle can keep main shaft stable, paddle can stir efficiently, chuck and inner coil pipe can keep tank body internal/external heating even, promote the efficiency of crystallization, mechanical seal can keep good sealing effectiveness.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.
Claims (5)
1. a swept-back wing frame type agitating blade crystallizer, it is characterized in that: comprise motor, reductor, frame and tank body, described motor, reductor, frame and tank body are arranged successively from top to bottom, described motor is connected with speed reducer drive, described frame is fixedly connected with tank body, below described reductor, main shaft is installed, described main shaft is provided with balance paddle and paddle, described paddle becomes bending to arrange, inner coil pipe is provided with in described tank body, described tank body arranged outside has chuck, described inner coil pipe is communicated with chuck, described chuck side is provided with heating tube, described tank base is provided with baiting valve.
2. swept-back wing frame type agitating blade crystallizer according to claim 1, is characterized in that: described tank body top is provided with mechanical seal and upper cover.
3. swept-back wing frame type agitating blade crystallizer according to claim 2, is characterized in that: described balance paddle is fixedly connected with main shaft respectively with paddle.
4. swept-back wing frame type agitating blade crystallizer according to claim 3, is characterized in that: described reductor is fixedly connected with frame.
5. swept-back wing frame type agitating blade crystallizer according to claim 4, is characterized in that: described inner coil pipe is arranged ringwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660154.3U CN204891280U (en) | 2015-08-29 | 2015-08-29 | Swept -back wing frame type stirrer crystallization equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660154.3U CN204891280U (en) | 2015-08-29 | 2015-08-29 | Swept -back wing frame type stirrer crystallization equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204891280U true CN204891280U (en) | 2015-12-23 |
Family
ID=54913497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660154.3U Expired - Fee Related CN204891280U (en) | 2015-08-29 | 2015-08-29 | Swept -back wing frame type stirrer crystallization equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204891280U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105732335A (en) * | 2016-04-18 | 2016-07-06 | 百川化工(如皋)有限公司 | Crystallization process of ditrimethylolpropane |
| CN107824144A (en) * | 2017-11-22 | 2018-03-23 | 惠州市多普勒通信有限公司 | A kind of chemical industry reactor of ease of assembly |
| CN109224500A (en) * | 2018-09-25 | 2019-01-18 | 陈同翔 | A kind of crystallization Optimizing manufacture technique of edible salt |
| CN109234019A (en) * | 2018-11-14 | 2019-01-18 | 陈同翔 | A kind of edible fat production technique process for dewaxing |
-
2015
- 2015-08-29 CN CN201520660154.3U patent/CN204891280U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105732335A (en) * | 2016-04-18 | 2016-07-06 | 百川化工(如皋)有限公司 | Crystallization process of ditrimethylolpropane |
| CN107824144A (en) * | 2017-11-22 | 2018-03-23 | 惠州市多普勒通信有限公司 | A kind of chemical industry reactor of ease of assembly |
| CN109224500A (en) * | 2018-09-25 | 2019-01-18 | 陈同翔 | A kind of crystallization Optimizing manufacture technique of edible salt |
| CN109234019A (en) * | 2018-11-14 | 2019-01-18 | 陈同翔 | A kind of edible fat production technique process for dewaxing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20160829 |