CN201384869Y - Horizontal continuous discharging crystallizer - Google Patents
Horizontal continuous discharging crystallizer Download PDFInfo
- Publication number
- CN201384869Y CN201384869Y CN200920080108U CN200920080108U CN201384869Y CN 201384869 Y CN201384869 Y CN 201384869Y CN 200920080108 U CN200920080108 U CN 200920080108U CN 200920080108 U CN200920080108 U CN 200920080108U CN 201384869 Y CN201384869 Y CN 201384869Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- materail
- materail tube
- horizontal continuous
- spiral propeller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000000498 cooling water Substances 0.000 claims abstract description 23
- 239000002826 coolant Substances 0.000 claims description 5
- 230000001788 irregular Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000002184 metal Substances 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 description 8
- 239000004328 sodium tetraborate Substances 0.000 description 8
- 235000010339 sodium tetraborate Nutrition 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- RSCACTKJFSTWPV-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane;pentahydrate Chemical compound O.O.O.O.O.[Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 RSCACTKJFSTWPV-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a horizontal continuous discharging crystallizer which is characterized by comprising a horizontal water tank, wherein a cooling water inlet and a cooling water outlet are arranged on the water tank; more than one material tube is arranged in the water tank; one end of the material tube is provided with a feed port and the other end is provided with a discharge port; a spiral propeller pushing high-temperature materials in the material tube to the discharge port from the feed port is arranged in the material tube; the spiral propeller is driven by a drive mechanism to rotate; and a double-metal thermometer is arranged on the material tube near the side of the discharge port. The horizontal continuous discharging crystallizer adopts a horizontal structure, and can implement crystallizing treatment on the high-temperature materials in a plurality of material tubes simultaneously; moreover, the cooling water can be directly contacted with the outer walls of the material tubes, thus obviously improving the heat exchange efficiency, remarkably increasing the amount of portable crystallized materials, and reducing the production cost.
Description
Technical field
The utility model relates to the crystallizer technology field, particularly relates to the horizontal continuous discharge crystallizer of borax crystallization treatment in preparation borax pentahydrate technology.
Background technology
Since the establishment of the nation, the boron industry of China is the major production base with the Liao Dynasty's (rather) lucky (woods) always.Because resource is non-renewable, causes the resource in the above-mentioned resource place of production to face exhaustion.At present, the borax market 70% of China is the borax of the import Turkey and the U.S..Yet the Qinghai-Tibet Platean has salt lake more than 500, wherein in low-grade native borax reserves have several ten million tons, thereby low-grade borax mineral in the development and use, imperative.
In the preparation technology of borax pentahydrate, need use the borax crystallizer.Existing borax crystallizer, generally be vertical structure, it is mainly formed and comprises vertical circular cylinder body, in circular cylinder body, be provided with materail tube, be provided with the shaft that stirs material in the materail tube, be provided with many cooling water pipes between materail tube and cylindrical shell, the cooling water pipe ring becomes a circle, and materail tube is surrounded.The crystallizer of this structure, by around many cooling water pipes in cooling water and the high-temperature material in the materail tube carry out heat exchange, and under the stirring of shaft, it is temperature required that acceleration makes the temperature of high-temperature material be reduced to crystallization.There is following problem in the crystallizer of version like this: on the one hand, cooling water is contained in the cooling water pipe, relies on cooling water pipe contact with materail tube, thus with the interior high-temperature material heat exchange of materail tube, and cooling water does not directly contact with materail tube, and the heat exchanger effectiveness of this form is very low; On the other hand, materail tube is arranged on the cylindrical shell centre, the water pipe that is cooled fully of space on every side fills up, and materail tube can not be made many forms even all can not do too slightly because make many forms and materail tube is too thick, cooling water pipe on every side with regard to more lentamente with materail tube in high-temperature material carry out heat exchange, efficient etc. are low, so just directly cause the material of a performance crystallization considerably less, cause production efficiency low, production cost also just increases.
The utility model content
For solving the problems of the technologies described above, the utility model proposes a kind of horizontal continuous discharge crystallizer that can significantly improve heat exchanger effectiveness and production efficiency, the utility model adopts horizontal type structure, can carry out crystallization treatment to the high-temperature material in the many materail tubes simultaneously, and cooling water can directly contact with the materail tube outer wall, heat exchanger effectiveness is significantly improved, and the also phenomenal growth of disposable crystallized stock amount has reduced production cost.
The utility model is achieved by the following technical solution;
A kind of horizontal continuous discharge crystallizer, it is characterized in that comprising horizontal water tank, have cooling water inlet and coolant outlet on the water tank, in water tank, be provided with the materail tube more than, materail tube one end is provided with charging aperture, and the other end is provided with discharging opening, is provided with the spiral propeller of high-temperature material in the materail tube being pushed to discharging opening from charging aperture in the materail tube, described spiral propeller rotates through drive mechanism, and materail tube is provided with bimetallic thermometer near the discharging oral-lateral.
Described materail tube is many, and driving mechanism is one, and the spiral propeller in every materail tube is all jointly through a drive mechanism.
Described materail tube is many, and driving mechanism is a plurality of, and the spiral propeller in every or the many materail tubes is through the drive mechanism of correspondence.
Described driving mechanism comprises buncher and frequency converter, and motor shaft connect to be adjusted the frequency converter of described buncher speed, drives described spiral propeller rotation by the frequency converter rear motor shaft driven gear of regulating the speed.
The cross section of described water tank is square, circular or irregular shape.
Many materail tubes are divided into a row, two row or multi-row arrangement in water tank, wantonly two materail tubes arrangement all straggly among adjacent two rows.
Many materail tube annular arrangements in water tank.
Compare with existing vertical crystallizer, advantage of the present utility model shows;
1, because the utility model adopts the mode that many materail tubes are set in water tank, cooling water directly contacts with materail tube, compare with the mode that adopts cooling water pipe to surround materail tube, increased heat exchanger effectiveness greatly, in addition, the utility model adopts horizontal water tank, cooling water pipe is the horizontal direction setting in water tank, promote material by spiral propeller and flow to discharging opening, can further strengthen the heat exchanger effectiveness of high-temperature material and cooling water, realized continuous discharge from charging aperture; Materail tube is many, has increased the amount of disposable crystallized stock, has improved production efficiency, has reduced production cost, and bimetallic thermometer is set near discharging opening, is convenient to accurately detect and the control temperature.
2, the spiral propeller in every materail tube is all jointly through a drive mechanism.The spiral propeller rotation that drive mechanism is all has reduced energy resource consumption.
3, the spiral propeller in every or the many materail tubes is through the drive mechanism of correspondence.The spiral propeller that a plurality of drive mechanism are different rotates, and has satisfied the specific needs of different opportunitys, occasion.
Description of drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments, wherein:
Fig. 1 is an overall structure schematic diagram of the present utility model
Fig. 2 is many water pipes distribution schematic diagrams in water tank
Mark among the figure:
1, water tank, 2, cooling water inlet, 3, coolant outlet, 4, materail tube, 5, charging aperture, 6, discharging opening, 7, spiral propeller, 8, bimetallic thermometer, 9, buncher, 10, frequency converter, 11, gear, 12, chain.
The specific embodiment
With reference to Figure of description 1, the utility model discloses a kind of horizontal continuous discharge crystallizer, comprise horizontal water tank 1, have cooling water inlet 2 and coolant outlet 3 on the water tank 1, in the horizontal direction of water tank 1, be provided with a materail tube 4, materail tube 4 one ends are provided with charging aperture 5, the other end is provided with discharging opening 6, be provided with the spiral propeller 7 of high-temperature material in the materail tube 4 being pushed to discharging opening 6 from charging aperture 5 in the materail tube 4, described spiral propeller 7 is through the drive mechanism rotation, and materail tube 4 is provided with bimetallic thermometer 8 near discharging opening 6 sides.
Embodiment 2
With reference to Figure of description 2, as a preferred forms of the present utility model, on the basis of embodiment 1, described materail tube 4 is 11, and driving mechanism is one, and the spiral propeller 7 in every materail tube 4 is all jointly through a drive mechanism.Described driving mechanism comprises buncher 9 and frequency converter 10, and motor shaft connect to be adjusted the frequency converter 10 of described buncher 9 speed, drives described spiral propeller 7 rotations by the frequency converter 10 rear motor shaft driven gear 11 of regulating the speed.The cross section of described water tank 1 is square.11 materail tubes 4 are divided into two rows in water tank 1 arranges wantonly two materail tubes 4 arrangement all straggly among adjacent two rows.
Embodiment 3
Certainly, as another better embodiment of the utility model, on the basis of embodiment 1, described materail tube 4 is many, and driving mechanism is a plurality of, and the spiral propeller 7 in every or the many materail tubes 4 is through the drive mechanism of correspondence.Satisfied the specific needs of different opportunitys, occasion.The cross section of described water tank 1 is circular or irregular shape.Many materail tube 4 annular arrangements in water tank 1.
The utility model is not limited to above-mentioned embodiment; according to description of the present utility model; those of ordinary skill in the art also can make some conspicuous changes; for example water tank 1 is set to other shapes; but these high-temperature materials that do not influence in water tank 1 interior cooling water and the materail tube 4 carry out heat exchange; for example having, driving mechanism is a motor; perhaps the position that is provided with of cooling water inlet 2 and coolant outlet 3 changes; number increases; perhaps the arrangement mode of materail tube 4 in water tank 1 made arbitrarily and being adjusted; perhaps the utility model is applied to prepare borax other materials in addition or the like; these only change otherwise break away from the utility model basic fundamental content, and it all should fall within the protection domain of the utility model claim 1.
Claims (7)
1, a kind of horizontal continuous discharge crystallizer, it is characterized in that comprising horizontal water tank (1), have cooling water inlet (2) and coolant outlet (3) on the water tank (1), in water tank (1), be provided with the materail tube (4) more than, materail tube (4) one ends are provided with charging aperture (5), the other end is provided with discharging opening (6), be provided with the spiral propeller (7) of high-temperature material in the materail tube (4) being pushed to discharging opening (6) from charging aperture (5) in the materail tube (4), described spiral propeller (7) is through the drive mechanism rotation, and materail tube (4) is provided with bimetallic thermometer (8) near discharging opening (6) side.
2, horizontal continuous discharge crystallizer according to claim 1, it is characterized in that: described materail tube (4) is many, and driving mechanism is one, and the spiral propeller (7) in the every materail tube (4) is all jointly through a drive mechanism.
3, horizontal continuous discharge crystallizer according to claim 1, it is characterized in that: described materail tube (4) is many, and driving mechanism is a plurality of, the spiral propeller (7) in every or the many materail tubes (4) is through the drive mechanism of correspondence.
4, according to claim 1 or 2 or 3 described horizontal continuous discharge crystallizers, it is characterized in that: described driving mechanism comprises buncher (9) and frequency converter (10), motor shaft connect to be adjusted the frequency converter (10) of described buncher (9) speed, drives described spiral propeller (7) rotation by frequency converter (10) the rear motor shaft driven gear (11) of regulating the speed.
5, horizontal continuous discharge crystallizer according to claim 1 and 2 is characterized in that: the cross section of described water tank (1) is square, circular or irregular shape.
6, horizontal continuous discharge crystallizer according to claim 1 and 2 is characterized in that: many materail tubes (4) are divided into a row in water tank (1), two row or multi-row are arranged, wantonly two materail tubes (4) arrangement all straggly among adjacent two rows.
7, horizontal continuous discharge crystallizer according to claim 1 and 2 is characterized in that: many materail tubes (4) annular arrangement in water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920080108U CN201384869Y (en) | 2009-04-09 | 2009-04-09 | Horizontal continuous discharging crystallizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920080108U CN201384869Y (en) | 2009-04-09 | 2009-04-09 | Horizontal continuous discharging crystallizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201384869Y true CN201384869Y (en) | 2010-01-20 |
Family
ID=41577390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920080108U Expired - Fee Related CN201384869Y (en) | 2009-04-09 | 2009-04-09 | Horizontal continuous discharging crystallizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201384869Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203437A (en) * | 2013-03-20 | 2013-07-17 | 河南科技大学 | Horizontal continuous casting device and method for horizontally continuously casting readily oxidizable copper alloy by aid of device |
| CN108295499A (en) * | 2018-04-17 | 2018-07-20 | 湖南金马冶金技术开发有限公司 | A kind of cooling conveying device |
-
2009
- 2009-04-09 CN CN200920080108U patent/CN201384869Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203437A (en) * | 2013-03-20 | 2013-07-17 | 河南科技大学 | Horizontal continuous casting device and method for horizontally continuously casting readily oxidizable copper alloy by aid of device |
| CN103203437B (en) * | 2013-03-20 | 2015-11-18 | 河南科技大学 | Horizontal continuous casting apparatus and use the oxidizable horizontal continuous casting of copper alloy method of this device |
| CN108295499A (en) * | 2018-04-17 | 2018-07-20 | 湖南金马冶金技术开发有限公司 | A kind of cooling conveying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: DING MANG LIU MING Effective date: 20130527 Owner name: XIZANG XIGAZE GONGJIA BORON PROCESSING LIMITED Free format text: FORMER OWNER: YAN JIAHUA Effective date: 20130527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yan Jiahua Inventor after: Xin Shihe Inventor before: Yan Jiahua Inventor before: Ding Mang Inventor before: Liu Ming |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAN JIAHUA DING MANG LIU MING TO: YAN JIAHUA XIN SHIHE Free format text: CORRECT: ADDRESS; FROM: 635200 DAZHOU, SICHUAN PROVINCE TO: 850000 SHIGATSE PREFECTURE, TIBET AUTONOMOUS REGION |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130527 Address after: 850000, Tibet Prefecture, Shigatse Prefecture, Zhongba County, PA Jiang Township Patentee after: Tibet Shigatse tribute boron Processing Co., Ltd. Address before: 635200 Quxian County Statistics Bureau, Heping Street, 19 Heping Town, Quxian County, Sichuan Patentee before: Yan Jiahua Patentee before: Ding Mang Patentee before: Liu Ming |
|
| 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: 20100120 Termination date: 20180409 |