CN104525088A - Reaction tank with locking device - Google Patents
Reaction tank with locking device Download PDFInfo
- Publication number
- CN104525088A CN104525088A CN201410774801.3A CN201410774801A CN104525088A CN 104525088 A CN104525088 A CN 104525088A CN 201410774801 A CN201410774801 A CN 201410774801A CN 104525088 A CN104525088 A CN 104525088A
- Authority
- CN
- China
- Prior art keywords
- axle
- shaft
- cover
- locking device
- sleeve
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0073—Sealings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention discloses a reaction tank with a locking device. The reaction tank comprises a tank body, a tank cover, a stirring device and a locking device, wherein a first through hole is formed at the center of the tank cover; at least three grooves in shapes of Chinese character 'tu' are arranged at the periphery of the upper part of the tank cover and around the center of the tank cover; the locking device comprises a sleeve, a central fixed shaft and at least three side-surface fixed shafts; the inner wall of the sleeve is provided with threads; the central fixed shaft is in threaded connection at the center of the sleeve and extends out of the front end of the sleeve; the central fixed shaft penetrates through the first through hole of the center of the tank cover and the lower end of the central fixed shaft is positioned in the tank body; the stirring device is arranged at the end part of the lower end of the central fixed shaft; each side-surface fixed shaft comprises a first shaft and a second shaft; and the end part of the second shaft is inserted in the groove at the periphery of the tank cover. The reaction tank disclosed by the invention has the advantages that the defects that the tank cover is fixed by adopting a nut, the stability is poor and the looseness is easy in the existing reaction cover are overcome, the tank cover provided by the invention is fixed by utilizing the locking device, the stability is good and the fixation is firm.
Description
Technical field
The invention belongs to chemical reaction equipment field, be specifically related to a kind of retort with locking device.
Background technology
Namely the broad understanding of reactor has the rustless steel container of physics or chemical reaction, structural design and the parameter configuration of container is carried out according to different process conditions demands, design condition, process, inspection and manufacture, check and accept and need according to Its Relevant Technology Standards, to realize the heating of technological requirement, evaporation, the mixture response function of cooling and low high speed, from charging-reaction-discharging all can complete pre-set reactions steps with higher automaticity, to the temperature in course of reaction, pressure, mechanics controls (to be stirred, air blast etc.), the important parameters such as reactant/product concentration carry out strict regulation and control.Its structure is generally made up of kettle, transmission device, agitating device, heater, cooling device, sealing device, corresponding supporting auxiliary equipment: still, condenser, water knockout drum, collecting tank, filter etc.The cover of existing retort is generally and adopts sealing ring sealing, adopts nut buckle to connect, thus with the stability of fixing cover, but, its poor stability of cover that nut connects, easily to loosen.
Summary of the invention
The technical problem to be solved in the present invention adopts nut to fix for existing retort cover, and poor stability, the shortcoming easily loosened, provide one to utilize locking device to fix cover, the retort with locking device of good stability, fixation.
In order to solve the problems of the technologies described above, the invention provides following technical scheme: with the retort of locking device, comprise tank body, cover, agitating device and locking device, tank body comprises double layers of walls, resistive heater is provided with between double layers of walls, the center of cover is provided with the first through hole, first through-hole wall is provided with screw thread, the top peripheral of cover is provided with at least three " convex " font grooves around cover center, locking device comprises sleeve, central fixed shaft and at least three side fixed axis, the inwall of sleeve is provided with screw thread, central fixed shaft is threadedly connected to bushing core and stretches out barrel forward end, central fixed shaft passes first through hole at cover center and the lower end of central fixed shaft is positioned at tank body, the lower end of central fixed shaft is located at by agitating device, side fixed axis comprises the first axle and the second axle, the end of the first axle is provided with fixed disk, fixed disk center is provided with the second through hole, fixed disk is positioned at sleeve and central fixed shaft passes the second through hole, fixed disk and central fixed shaft are slidably connected, first axle is positioned at sleeve outside through sleeve lateral wall, second axle is connected with the first axle for L shape and the end of the second axle is inserted in " convex " font groove of cover periphery, the outer of described upper cartridge is also provided with loop bar, loop bar is threaded with central fixed shaft, loop bar and sleeve lining are slidably connected, lower end and the fixed disk of loop bar offset.
Adopt the retort with locking device of technical solution of the present invention, resistive heater between the double layers of walls of tank body is convenient to for tank body heating, first through hole of cover is convenient to coordinate fixing cover with the central fixed shaft of clamping device, and the groove of three " convex " fonts is used for coordinating with the side fixed axis of clamping device fixing.The bush whorl of central fixed shaft is connected in first through hole at cover center, be fixed from tank body center, agitating device is then installed on the lower end of central fixed shaft, agitating device rotate time avoid drive cover rotate, thus avoid cover due to motion bring loosen.First axle of side fixed axis is connected with central fixed shaft by connected fixed disk second through hole, second axle is connected and fixed, first axle and the second axle L-shaped, the second axle is made to be inserted in " convex " font groove, 3 fixing covers from the side, loop bar is then positioned at sleeve and offsets with fixed disk, thus by fixed disk fixation.Utilize locking device by the center of cover and 3, side fixation cover, agitating device is then positioned at the bottom of central fixed shaft, makes cover fixation, good stability.
Further, the first axle of at least three described side fixed axis shares a fixed disk.First axle of three side fixed axis shares a fixed disk, and on the one hand, good stability, on the other hand, save material, cost is low.
Further, described agitating device comprises shaft, one group of stirring vane, and shaft is hollow stirrer axle and the axial wall of shaft is provided with multiple filter opening, and one group of described stirring vane to spiral setting around shaft in the shape of a spiral.Upper multiple filter openings of shaft, make liquid can to shuttle back and forth in shaft filtration, can pour into liquid in shaft, liquid is filtered in tank body while stirring, play a role in filtering, stirring vane makes the contact area of stirring vane when stirring larger in the shape of a spiral, and mixing effect is better.
Further, the lower end of the second described axle is provided with the frustum in insertion " convex " font groove, and the lower end diameter of frustum is less than upper end diameter, frustum is made up of one group of bucking ladder, leave gap between adjacent trapezoidal platform, the second axle is inserted in frustum center, is provided with spring between the second axle and bucking ladder.Leave gap between one group of bucking ladder of frustum, make its radial direction have elastic force, therefore, when frustum inserts in " convex " font groove, can radial contraction, make frustum insert in " convex " font groove, then the elastic force owing to being subject to spring recovers again, makes it clamp fixing, easy to operate.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
Fig. 1 is the schematic diagram of the present invention with the retort embodiment of locking device.
Detailed description of the invention
In figure: tank body 1, cover 2, first through hole 3, " convex " font groove 4, sleeve 5, central fixed shaft 6, fixed disk 7, first axle 8, second axle 9, shaft 10, stirring vane 11, frustum 12, loop bar 13.
As shown in Figure 1, the present invention is with the retort of locking device, comprise tank body 1, cover 2, agitating device and locking device, tank body 1 comprises double layers of walls, resistive heater is provided with between double layers of walls, the center of cover 2 is provided with the first through hole 3, first through hole 3 inwall is provided with screw thread, the top peripheral of cover 2 is provided with three around cover 2 center " convex " font groove 4, certainly, if be provided with four, five or six all passable, locking device comprises sleeve 5, central fixed shaft 6 and with " convex " three side fixed axis that font groove 4 quantity is identical, certainly, four are arranged if corresponding, five or six also passable, the inwall of sleeve 5 is provided with screw thread, central fixed shaft 6 is threadedly connected to sleeve 5 center and stretches out sleeve 5 front end, central fixed shaft 6 passes first through hole 3 at cover 2 center and the lower end of central fixed shaft 6 is positioned at tank body 1, the lower end of central fixed shaft 6 is located at by agitating device, agitating device comprises shaft, one group of stirring vane 11, shaft is hollow stirrer axle and the axial wall of shaft is provided with multiple filter opening, one group of described stirring vane 11 to spiral setting around shaft in the shape of a spiral, side fixed axis comprises the first axle 8 and the second axle 9, the end of the first axle 8 is provided with fixed disk 7, fixed disk 7 center is provided with the second through hole, fixed disk 7 is positioned at sleeve 5 and central fixed shaft 6 passes the second through hole, first axle 8 of three side fixed axis shares a fixed disk 7, fixed disk 7 and central fixed shaft 6 are slidably connected, it is outside that first axle 8 is positioned at sleeve 5 through sleeve 5 sidewall, second axle 9 is connected with the first axle 8 for L shape and the end of the second axle 9 is inserted in cover 2 periphery " convex " in font groove 4, the lower end of the second axle 9 is provided with insertion " convex " frustum 12 in font groove 4, the lower end diameter of frustum 12 is less than upper end diameter, frustum 12 is made up of eight bucking ladders, gap is left between adjacent trapezoidal platform, second axle 9 is inserted in frustum 12 center, spring is provided with between second axle 9 and bucking ladder, described the outer of sleeve 5 top is also provided with loop bar 13, loop bar 13 is threaded with central fixed shaft 6, loop bar 13 and sleeve 5 inwall are slidably connected, lower end and the fixed disk 7 of loop bar 13 offset.
In specific implementation process, sleeve 5 screw thread of central fixed shaft 6 is inserted in first through hole 3 at cover 2 center, fixed disk 7 is slided in central fixed shaft 6, by driving the first axle 8 and then driving the frustum 12 of the second axle 9 lower end to insert " convex " in font groove 4, during insertion, eight bucking ladders are being subject to " convex " upper end of font groove 4 time, again be under pressure and radial contraction, then enter in groove after contraction, enter after in groove owing to being subject to the elastic force of spring, then radial direction opens eight bucking ladders, thus frustum 12 is stuck in " convex " in font groove 4, then loop bar 13 is rotated, the bottom of loop bar 13 is made to be fixed the upper end of dish 7, make its fixation, resistive heater makes the temperature in tank body 1 raise, reaction for reactant liquor provides suitable temperature, the motor of agitating device is installed in the bottom of central fixed shaft 6, driven by motor shaft Stirring, liquid repeatedly stirs in hollow stirrer axle He in tank body 1, helical form stirring vane 11 stirs in the shape of a spiral, make reaction liquid stir evenly.
For a person skilled in the art, under the prerequisite not departing from structure of the present invention, can also make some distortion and improvement, these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. with the retort of locking device, it is characterized in that: comprise tank body, cover, agitating device and locking device, tank body comprises double layers of walls, resistive heater is provided with between double layers of walls, the center of cover is provided with the first through hole, first through-hole wall is provided with screw thread, the top peripheral of cover is provided with at least three " convex " font grooves around cover center, locking device comprises sleeve, central fixed shaft and at least three side fixed axis, the inwall of sleeve is provided with screw thread, central fixed shaft is threadedly connected to bushing core and stretches out barrel forward end, central fixed shaft passes first through hole at cover center and the lower end of central fixed shaft is positioned at tank body, the lower end of central fixed shaft is located at by agitating device, side fixed axis comprises the first axle and the second axle, the end of the first axle is provided with fixed disk, fixed disk center is provided with the second through hole, fixed disk is positioned at sleeve and central fixed shaft passes the second through hole, fixed disk and central fixed shaft are slidably connected, first axle is positioned at sleeve outside through sleeve lateral wall, second axle is connected with the first axle for L shape and the end of the second axle is inserted in " convex " font groove of cover periphery, the outer of described upper cartridge is also provided with loop bar, loop bar is threaded with central fixed shaft, loop bar and sleeve lining are slidably connected, lower end and the fixed disk of loop bar offset.
2. as claimed in claim 1 with the retort of locking device, it is characterized in that: the first axle of at least three described side fixed axis shares a fixed disk.
3. as claimed in claim 2 with the retort of locking device, it is characterized in that: described agitating device comprises shaft, one group of stirring vane, shaft is hollow stirrer axle and the axial wall of shaft is provided with multiple filter opening, and one group of described stirring vane to spiral setting around shaft in the shape of a spiral.
4. as claimed in claim 3 with the retort of locking device, it is characterized in that: the lower end of the second described axle is provided with the frustum in insertion " convex " font groove, the lower end diameter of frustum is less than upper end diameter, frustum is made up of one group of bucking ladder, gap is left between adjacent trapezoidal platform, second axle is inserted in frustum center, is provided with spring between the second axle and bucking ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774801.3A CN104525088B (en) | 2014-12-16 | 2014-12-16 | Reaction tank with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410774801.3A CN104525088B (en) | 2014-12-16 | 2014-12-16 | Reaction tank with locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104525088A true CN104525088A (en) | 2015-04-22 |
| CN104525088B CN104525088B (en) | 2023-04-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410774801.3A Active CN104525088B (en) | 2014-12-16 | 2014-12-16 | Reaction tank with locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104525088B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962440A (en) * | 2015-07-03 | 2015-10-07 | 安徽先求药业有限公司 | Formula of maca wine and preparation process for maca wine |
| CN105697770A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Detachable seal provided with sway stirring rods |
| CN112915967A (en) * | 2021-03-22 | 2021-06-08 | 南京科盛环保技术有限公司 | Modified bioactive carbon adsorbent for removing Cr (VI), and preparation method, device and application thereof |
| CN115138235A (en) * | 2022-08-04 | 2022-10-04 | 河南抱一堂医药科技有限公司 | Preparation system and method of biological organic anthelmintic |
Citations (6)
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| CN203075953U (en) * | 2013-01-31 | 2013-07-24 | 广西红墙新材料有限公司 | Reaction kettle |
| CN103315649A (en) * | 2013-07-05 | 2013-09-25 | 宋红英 | Anti-shaking food material stirring machine |
| CN104028142A (en) * | 2014-06-24 | 2014-09-10 | 李勃 | Agitator convenient to repair |
| CN203842535U (en) * | 2014-01-29 | 2014-09-24 | 神华集团有限责任公司 | Self-absorption type mixer |
| CN203989045U (en) * | 2014-07-22 | 2014-12-10 | 亳州师范高等专科学校 | A kind of Chinese medicinal herb decocting device |
| CN208439669U (en) * | 2018-07-09 | 2019-01-29 | 江苏德华纺织有限公司 | A kind of practical dye barrel |
-
2014
- 2014-12-16 CN CN201410774801.3A patent/CN104525088B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203075953U (en) * | 2013-01-31 | 2013-07-24 | 广西红墙新材料有限公司 | Reaction kettle |
| CN103315649A (en) * | 2013-07-05 | 2013-09-25 | 宋红英 | Anti-shaking food material stirring machine |
| CN203842535U (en) * | 2014-01-29 | 2014-09-24 | 神华集团有限责任公司 | Self-absorption type mixer |
| CN104028142A (en) * | 2014-06-24 | 2014-09-10 | 李勃 | Agitator convenient to repair |
| CN203989045U (en) * | 2014-07-22 | 2014-12-10 | 亳州师范高等专科学校 | A kind of Chinese medicinal herb decocting device |
| CN208439669U (en) * | 2018-07-09 | 2019-01-29 | 江苏德华纺织有限公司 | A kind of practical dye barrel |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104962440A (en) * | 2015-07-03 | 2015-10-07 | 安徽先求药业有限公司 | Formula of maca wine and preparation process for maca wine |
| CN105697770A (en) * | 2016-03-09 | 2016-06-22 | 无锡锡洲封头制造有限公司 | Detachable seal provided with sway stirring rods |
| CN112915967A (en) * | 2021-03-22 | 2021-06-08 | 南京科盛环保技术有限公司 | Modified bioactive carbon adsorbent for removing Cr (VI), and preparation method, device and application thereof |
| CN115138235A (en) * | 2022-08-04 | 2022-10-04 | 河南抱一堂医药科技有限公司 | Preparation system and method of biological organic anthelmintic |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104525088B (en) | 2023-04-28 |
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