CN105597361A - Thickener - Google Patents
Thickener Download PDFInfo
- Publication number
- CN105597361A CN105597361A CN201510955326.4A CN201510955326A CN105597361A CN 105597361 A CN105597361 A CN 105597361A CN 201510955326 A CN201510955326 A CN 201510955326A CN 105597361 A CN105597361 A CN 105597361A
- Authority
- CN
- China
- Prior art keywords
- agitating plate
- inner cone
- housing
- guide shell
- shaft
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D9/00—Crystallisation
- B01D9/0004—Crystallisation cooling by heat exchange
- B01D9/0013—Crystallisation cooling by heat exchange by indirect heat exchange
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
A thickener comprises a housing and an inner cone, the inner cone is connected to the lower side of the housing, the upper end of the housing is provided with an end cap, the housing is internally provided with a flow guide cylinder, one end of the flow guide cylinder is connected with the end cap through a fixed plate, the other end of the flow guide cylinder extends to the middle of the housing, the upper side of the end cap is provided with a stirring device, the stirring device comprises a gear motor, a stirring shaft and a frame-type stirring head, the gear motor is fixedly arranged on the upper end of the end cap through a motor seat, a motor shaft of the gear motor is connected with the stirring shaft by a coupling, the stirring shaft passes through the flow guide cylinder and is arranged in the inner cone, the frame-type stirring head and the stirring shaft are removably connected, a feed tube is fixedly arranged on the end cap, the feed tube is connected with the upper side wall of the flow guide cylinder, both sides of the upper end of the flow guide cylinder are provided with overflow ports, one side of the upper end of the housing is provided with a liquid outlet, the side wall of the inner cone is provided with a discharge opening, one end of the discharge opening is provided with a blower tube, the blower tube is externally connected with an air blower, and the outer side wall of the inner cone is provided with a cooling device.
Description
Technical field
The present invention relates to a kind of thickener.
Background technology
Thickener claims again thickener, enrichment device, be mainly used in the industry such as chemical industry, pharmacy conventional,, it is mainly brilliant liquid to be carried out to bulky grain separate with granule, makes clarified solution in top, and the solid-liquid with a large amount of crystal enters to discharge in below.
Existing thickener has following shortcoming: 1. complex structure, and bulky, use cost is high; 2. mostly thickener is to adopt natural subsidence, i.e. gravitational settling; But suspended particulate is in the process of natural subsidence, the speed of itself and fluid separation applications is subject to the factor impacts such as liquid buoyancy, so be difficult to make the operating efficiency of thickener to be guaranteed; Lower end go out brilliant mouthful conventionally by crystalline solid shutoff, cause bottom alluvial, discharging difficulty.
Summary of the invention
For addressing the above problem, the invention provides one simple in structure, can effectively improve crystalline rate, effectively by liquid and crystal separation, reduce discharge blockage, improve the thickener of discharging speed.
For achieving the above object, the technical solution used in the present invention is: a kind of thickener, comprise housing, inner cone, described inner cone is connected in the downside of housing, the upper end of described housing is provided with end cap, in housing, be provided with guide shell, one end of described guide shell is connected with end cap by fixed head, the other end of guide shell extends to the middle of housing, the upside of described end cap is provided with agitating device, described agitating device comprises reducing motor, shaft, frame type stirring head, wherein said reducing motor is fixedly installed on end cap upper end by motor cabinet, the arbor of described reducing motor is connected with described shaft by shaft coupling, described shaft wears and puts in inner cone from guide shell, described frame type stirring head and shaft removably connect, on end cap, be fixedly installed feed pipe, described feed pipe is connected with the sidewall of guide shell upper end, the both sides of described guide shell upper end are provided with overfall, one side of described housing upper end is provided with liquid outlet, the sidewall of described inner cone is provided with discharging opening, one end of described discharging opening is provided with blower, the external air blast of described blower, described inner cone lateral wall is provided with cooling device.
As technique scheme preferably, described frame type stirring head comprises agitating plate, lower agitating plate, side agitating plate, wherein going up agitating plate, lower agitating plate is socketed in respectively on shaft from top to bottom, described side agitating plate two ends are connected on agitating plate and lower agitating plate, and the angle that wherein side agitating plate tilts is consistent with the angle that inner cone tilts.
As technique scheme preferably, the socket place of described upper agitating plate, lower agitating plate and shaft is provided with tightening knob, described upper agitating plate, lower agitating plate are fixed and are connected with shaft by tightening knob, the two ends of described upper agitating plate, lower agitating plate are respectively equipped with the slot corresponding with side agitating plate, and described side agitating plate both sides correspondence is plugged on the slot at agitating plate, lower agitating plate two ends.
As technique scheme preferably, described feed pipe is at least two, the feedstock direction of the junction of described feed pipe and guide shell is the tangential direction along guide shell madial wall.
As technique scheme preferably, described condensing unit comprises condensate pipe, cooling water inlet, cooling water outlet, wherein said condensed water is coiling to the lower end of endosiphuncular tube outer wall from the upper end of endosiphuncular tube outer wall, described cooling water inlet is arranged on the lower end of endosiphuncular tube outer wall and is connected with condensate pipe one end, described cooling water outlet is arranged on the upper end of endosiphuncular tube outer wall, and be connected the external water supply installation of described cooling water inlet with the other end of condensate pipe.
As technique scheme preferably, also comprise recoil mouthful, described recoil mouthful is fixedly connected on the lower end of inner cone by flange.
As technique scheme preferably, the both sides at described housing middle part are relatively set with ear seat.
Beneficial effect of the present invention is: compared to existing technology, the present invention is simple in structure, volume is little, by guide shell being set in housing upper end, make saturated magma after resting in guide shell again overflow to housing, extend the flowing time of saturated magma, reduce its impact to the overflowing liquid in guide shell shell body, effectively improve the effect of Separation of Solid and Liquid, at inner cone lateral wall, cooling device is set simultaneously, reduce magma saturation degree in inner cone by cooling effect, coordinate the stirring action of agitating device, improve crystallization effect and crystallization content, in addition by blower external air blast are set in a side of discharging opening, can effectively dredge discharging opening by air blast effect, prevent from piling up at discharging opening because of crystalline solid, cause crystal too much crushing frame type stirring head and shaft in inner cone.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Drawing reference numeral explanation: 1-housing; 11-end cap; 12-reducing motor; 13-shaft; The upper agitating plate of 141-; Agitating plate under 142-; 143-side agitating plate; 15-motor cabinet; 16-feed pipe; 17-liquid outlet; 18-ear seat; 2-inner cone; 21-discharging opening; 22-blower; 23-condensate pipe; 24-cooling water inlet; 25-cooling water outlet; 26-recoils mouthful; 3-guide shell; 31-overfall.
Detailed description of the invention
Refer to shown in Fig. 1, the present invention is about a kind of thickener, comprise housing 1, inner cone 2, described inner cone 2 is connected in the downside of housing 1, the upper end of described housing 1 is provided with end cap 11, in housing 1, be provided with guide shell 3, one end of described guide shell 3 is connected with end cap 11 by fixed head, the other end of guide shell 3 extends to the middle of housing 1, the upside of described end cap 11 is provided with agitating device, described agitating device comprises reducing motor 12, shaft 13, frame type stirring head, wherein said reducing motor 12 is fixedly installed on end cap 11 upper ends by motor cabinet 15, the arbor of described reducing motor 12 is connected with described shaft 13 by shaft coupling, described shaft 13 wears and puts in inner cone 2 from guide shell 3, described frame type stirring head and shaft 13 removably connect, on end cap 11, be fixedly installed feed pipe 16, described feed pipe 16 is connected with the sidewall of guide shell 3 upper ends, the both sides of described guide shell 3 upper ends are provided with overfall 31, one side of described housing 1 upper end is provided with liquid outlet 17, the sidewall of described inner cone 2 is provided with discharging opening 21, one end of described discharging opening 21 is provided with blower 22, the external air blast of described blower 22, described inner cone 2 lateral walls are provided with cooling device.
Compared to existing technology, the present invention is simple in structure, volume is little, by guide shell 3 being set in housing 1 upper end, make saturated magma rest on guide shell 3 interior after again overflow to housing 1, extend the flowing time of saturated magma, reduce its impact to the overflowing liquid in guide shell 3 shell bodies 1, effectively improve the effect of Separation of Solid and Liquid, at inner cone 2 lateral walls, cooling device is set simultaneously, reduce the interior magma saturation degree of inner cone 2 by cooling effect, coordinate the stirring action of agitating device, improve crystallization effect and crystallization content, in addition by blower 22 external air blast are set in a side of discharging opening 21, can effectively dredge discharging opening 21 by air blast blasting action, prevent from piling up at discharging opening 21 because of crystalline solid, cause the interior crystal of inner cone 2 too much crushing frame type stirring head and shaft 13.
As technique scheme preferably, described frame type stirring head comprises agitating plate 141, lower agitating plate 142, side agitating plate 143, wherein going up agitating plate 141, lower agitating plate 142 is socketed in respectively on shaft 13 from top to bottom, described side agitating plate 143 two ends are connected on agitating plate 141 and lower agitating plate 142, and the angle that wherein side agitating plate 143 tilts is consistent with the angle that inner cone 2 tilts.
Adopt such scheme, by frame type stirring head is set, and its structure encloses by upper and lower agitating plate 141 and side agitating plate 142, wherein the angle of inclination of side agitating plate 143 is consistent with inner cone 2 angles of inclination, increase stirring space, thereby raising crystalline rate, the angle that wherein inner cone 2 tilts is 30-45 DEG C, the angle of inclination adopting in the present embodiment is 45 DEG C.
As technique scheme preferably, described upper agitating plate 141, lower agitating plate 142 are provided with tightening knob with the socket place of shaft 13, described upper agitating plate 141, lower agitating plate 142 are fixed and are connected with shaft 13 by tightening knob, the two ends of described upper agitating plate 141, lower agitating plate 142 are respectively equipped with the slot corresponding with side agitating plate 143, and described side agitating plate 143 both sides correspondences are plugged on the slot at agitating plate 141, lower agitating plate 142 two ends.
Adopt such scheme, by the socket place of upper and lower agitating plate 141,142 and shaft 13, tightening knob being set, realize the installing/dismounting of upper and lower agitating plate 141,142 by tightening knob; By slot being set at the two ends of upper and lower agitating plate 141,142, realize the installation that disconnects of side agitating plate 143; Also be convenient to the replacing of frame type stirring head simultaneously.
As technique scheme preferably, described feed pipe 16 is at least two, described feed pipe 16 is the tangential direction along guide shell 3 madial walls with the feedstock direction of the junction of guide shell 3.
Adopt such scheme, be set to along the tangential direction of guide shell madial wall by feed pipe 16 and the feedstock direction of the junction of guide shell 3, when magma charging, enter along guide shell 3 inwall inner sides, further extend the flowing time of saturated magma, reduce its impact to the overflowing liquid in guide shell 3 shell bodies 1, effectively improve the effect of Separation of Solid and Liquid.
As technique scheme preferably, described condensing unit comprises condensate pipe 23, cooling water inlet 24, cooling water outlet 25, wherein said condensed water is coiling to the lower end of endosiphuncular tube 2 outer walls from the upper end of endosiphuncular tube 2 outer walls, described cooling water inlet 24 is arranged on the lower end of inner cone 2 pipe outer walls and is connected with condensate pipe 23 one end, described cooling water outlet 25 is arranged on the upper end of endosiphuncular tube 2 outer walls, and be connected the external water supply installation of described cooling water inlet 24 with the other end of condensate pipe 23.
Adopt such scheme, in the time that needs improve crystallization content or crystalline rate, by passing into cold water from cooling water inlet 24, the cooling water outlet 25 that cold water is coiling to inner cone 2 upper ends from the lower end edge condensate pipe 23 of inner cone 2 is discharged, from bottom to up inner cone 2 is carried out cooling, thereby improve crystallization content.
As technique scheme preferably, also comprise recoil mouthfuls 26, described recoil mouthfuls 26 is fixedly connected on the lower end of inner cone 2 by flange.
As technique scheme preferably, the both sides at described housing 1 middle part are relatively set with ear seat 18.
Adopt such scheme, by housing 1 both sides, middle part, ear seat 18 being set, be convenient to the fixed installation to housing 1.
Operation principle of the present invention: the feed pipe 16 by saturated magma from end cap 11 imports, and enter guide shell 3 along guide shell 3 inwall tangential directions, saturated magma spills in housing 1 from the overfall 31 at guide shell 3 upside two ends from the interior gathering of guide shell 3, reducing motor 12 on end cap 11 starts drive shaft 13 and rotates, and then drive frame type stirring head to rotate, wherein the rotating speed of reducing motor 12 is 2r/min, under the stirring of frame type stirring head, saturated magma is stirred, crystal in magma is settled down in inner cone 2, pass into cold water toward the cooling water inlet 24 of inner cone 2 side wall lower ends simultaneously, inner cone 2 temperature are reduced, coordinate the stirring action of agitating device, improve crystallization content and crystallization rate, crystal is discharged from the discharging opening 21 of inner cone 2 sidewalls, when discharging opening 21 is piled up while resulting in blockage compared with polycrystal, blowing effect by blower 22 is dredged discharging opening 21.
Above embodiment is only that the preferred embodiment of the present invention is described; not scope of the present invention is limited; design under the prerequisite of spirit not departing from the present invention; various distortion and improvement that the common engineers and technicians in this area make technical scheme of the present invention, all should fall in the definite protection domain of claims of the present invention.
Claims (7)
1. a thickener, it is characterized in that, comprise housing, inner cone, described inner cone is connected in the downside of housing, the upper end of described housing is provided with end cap, in housing, be provided with guide shell, one end of described guide shell is connected with end cap by fixed head, the other end of guide shell extends to the middle of housing, the upside of described end cap is provided with agitating device, described agitating device comprises reducing motor, shaft, frame type stirring head, wherein said reducing motor is fixedly installed on end cap upper end by motor cabinet, the arbor of described reducing motor is connected with described shaft by shaft coupling, described shaft wears and puts in inner cone from guide shell, described frame type stirring head and shaft removably connect, on end cap, be fixedly installed feed pipe, described feed pipe is connected with the sidewall of guide shell upper end, the both sides of described guide shell upper end are provided with overfall, one side of described housing upper end is provided with liquid outlet, the sidewall of described inner cone is provided with discharging opening, one end of described discharging opening is provided with blower, the external air blast of described blower, described inner cone lateral wall is provided with cooling device.
2. thickener according to claim 1, it is characterized in that, described frame type stirring head comprises agitating plate, lower agitating plate, side agitating plate, wherein going up agitating plate, lower agitating plate is socketed in respectively on shaft from top to bottom, described side agitating plate two ends are connected on agitating plate and lower agitating plate, and the angle that wherein side agitating plate tilts is consistent with the angle that inner cone tilts.
3. thickener according to claim 2, it is characterized in that, the socket place of described upper agitating plate, lower agitating plate and shaft is provided with tightening knob, described upper agitating plate, lower agitating plate are fixed and are connected with shaft by tightening knob, the two ends of described upper agitating plate, lower agitating plate are respectively equipped with the slot corresponding with side agitating plate, and described side agitating plate both sides correspondence is plugged on the slot at agitating plate, lower agitating plate two ends.
4. thickener according to claim 1, is characterized in that, described feed pipe is at least two, and the feedstock direction of the junction of described feed pipe and guide shell is the tangential direction along guide shell madial wall.
5. thickener according to claim 1, it is characterized in that, described condensing unit comprises condensate pipe, cooling water inlet, cooling water outlet, wherein said condensed water is coiling to the lower end of endosiphuncular tube outer wall from the upper end of endosiphuncular tube outer wall, described cooling water inlet is arranged on the lower end of endosiphuncular tube outer wall and is connected with condensate pipe one end, described cooling water outlet is arranged on the upper end of endosiphuncular tube outer wall, and is connected with the other end of condensate pipe, the external water supply installation of described cooling water inlet.
6. thickener according to claim 1, is characterized in that, also comprises recoil mouthful, and described recoil mouth is fixedly connected on the lower end of inner cone by flange.
7. thickener according to claim 1, is characterized in that, the both sides at described housing middle part are relatively set with ear seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955326.4A CN105597361B (en) | 2015-12-17 | 2015-12-17 | thickener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510955326.4A CN105597361B (en) | 2015-12-17 | 2015-12-17 | thickener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105597361A true CN105597361A (en) | 2016-05-25 |
| CN105597361B CN105597361B (en) | 2018-05-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510955326.4A Active CN105597361B (en) | 2015-12-17 | 2015-12-17 | thickener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105597361B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088317A (en) * | 2017-06-20 | 2017-08-25 | 河钢股份有限公司承德分公司 | A kind of thickener |
| CN108392858A (en) * | 2018-04-27 | 2018-08-14 | 青岛康景辉环境科技集团有限公司 | A kind of thickener |
| CN113559564A (en) * | 2021-08-04 | 2021-10-29 | 江苏鑫林环保设备有限公司 | High-efficient solid-liquid separation equipment |
| CN113893570A (en) * | 2021-06-11 | 2022-01-07 | 长春市吉达自动化系统有限公司 | High-efficient production system of lysine |
| CN116492708A (en) * | 2023-06-27 | 2023-07-28 | 东营市赫邦化工有限公司 | Pure titanium crystallization cylinder for hydroxylamine hydrochloride production |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3600139A (en) * | 1966-08-23 | 1971-08-17 | Struthers Scientific Int Corp | Crystallization apparatus |
| CN202682857U (en) * | 2012-04-28 | 2013-01-23 | 重庆紫光天化蛋氨酸有限责任公司 | Efficient thickening precipitator |
| CN204147582U (en) * | 2014-10-10 | 2015-02-11 | 江苏磐希化工有限公司 | A kind of novel evacuated crystallizer |
| CN204767566U (en) * | 2015-05-29 | 2015-11-18 | 江苏瑞升华能源科技有限公司 | Novel stiff ware |
| CN205495020U (en) * | 2015-12-17 | 2016-08-24 | 深圳市瑞升华科技股份有限公司 | Thickener |
-
2015
- 2015-12-17 CN CN201510955326.4A patent/CN105597361B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3600139A (en) * | 1966-08-23 | 1971-08-17 | Struthers Scientific Int Corp | Crystallization apparatus |
| CN202682857U (en) * | 2012-04-28 | 2013-01-23 | 重庆紫光天化蛋氨酸有限责任公司 | Efficient thickening precipitator |
| CN204147582U (en) * | 2014-10-10 | 2015-02-11 | 江苏磐希化工有限公司 | A kind of novel evacuated crystallizer |
| CN204767566U (en) * | 2015-05-29 | 2015-11-18 | 江苏瑞升华能源科技有限公司 | Novel stiff ware |
| CN205495020U (en) * | 2015-12-17 | 2016-08-24 | 深圳市瑞升华科技股份有限公司 | Thickener |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088317A (en) * | 2017-06-20 | 2017-08-25 | 河钢股份有限公司承德分公司 | A kind of thickener |
| CN108392858A (en) * | 2018-04-27 | 2018-08-14 | 青岛康景辉环境科技集团有限公司 | A kind of thickener |
| CN113893570A (en) * | 2021-06-11 | 2022-01-07 | 长春市吉达自动化系统有限公司 | High-efficient production system of lysine |
| CN113893570B (en) * | 2021-06-11 | 2022-11-01 | 长春市吉达智慧工业科技有限公司 | High-efficient production system of lysine |
| CN113559564A (en) * | 2021-08-04 | 2021-10-29 | 江苏鑫林环保设备有限公司 | High-efficient solid-liquid separation equipment |
| CN116492708A (en) * | 2023-06-27 | 2023-07-28 | 东营市赫邦化工有限公司 | Pure titanium crystallization cylinder for hydroxylamine hydrochloride production |
| CN116492708B (en) * | 2023-06-27 | 2023-09-22 | 东营市赫邦化工有限公司 | Pure titanium crystallization cylinder for hydroxylamine hydrochloride production |
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| Publication number | Publication date |
|---|---|
| CN105597361B (en) | 2018-05-22 |
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