CN103599743B - Reaction kettle with scraper cleaning mechanism - Google Patents
Reaction kettle with scraper cleaning mechanism Download PDFInfo
- Publication number
- CN103599743B CN103599743B CN201310496540.9A CN201310496540A CN103599743B CN 103599743 B CN103599743 B CN 103599743B CN 201310496540 A CN201310496540 A CN 201310496540A CN 103599743 B CN103599743 B CN 103599743B
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- Prior art keywords
- scraper
- upper cover
- cylindrical shell
- fixed
- cylinder
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Abstract
The invention discloses a reaction kettle with a scraper cleaning mechanism. The reaction kettle comprises a cylinder body, a lower cover, an upper cover, a cylinder and a scraper. The lower cover is screw joint to the lower end of the cylinder body; the lower end surface of the upper cover is formed with an annular neck; the upper end of cylinder body is inserted into the neck of the upper cover; a lower end surface of an annular scraper is formed with an annular water through groove; a plurality of water injection holes are distributed on the lower end surface of the scraper and are communicated with the water through groove; the scraper is fixed with a water inlet pipe; the water inlet pipe is communicated with the water through groove in the scraper; the upper end surface of the upper cover is fixed with a spindle sleeve at the center; the spindle sleeve is fixed with a first belt wheel; a stirring shaft is hinged in the spindle sleeve through a bearing; the upper end of the stirring shaft is fixed with a second belt wheel; and the lower end of the stirring shaft is fixed with a plurality of stirring paddles. The scraper provided by the invention can move up and down as well as rotate relatively to the cylinder, and the scraper mechanism is provided with water injection holes connected with the water inlet pipe, so as to effectively remove the residues on the inner wall of the container cylinder.
Description
Technical field:
The present invention relates to reactor technical field, more specifically to a kind of reactor with scraper wiper mechanism.
Background technology:
Reactor refers to the container of physics or chemical reaction, and it is widely used in the research of the type of production users such as oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food and various scientific experiment project.And generally can be provided with a scraper mechanism in existing reactor to clear up mixture residual on its inwall to avoid affecting the mixing of other raw materials next time.But existing scraper mechanism generally can only realize moving up and down, when on reactor inwall, residue condensation is comparatively firm, the scraper mechanism just moved up and down fails to remove completely residue, thus affects physics or the chemical reaction of next time.
Summary of the invention:
Object of the present invention is just the weak point existed for prior art, and provides a kind of reactor with scraper wiper mechanism, and it can effectively be removed the residue in its container cylindrical inner wall.
For achieving the above object, the reactor of band scraper wiper mechanism of the present invention includes cylindrical shell, lower casing, upper cover, cylinder and scraper, wherein, the lower casing being provided with discharge nozzle is bolted in cylindrical shell lower end, the upper cover being provided with feed pipe is connected with cylindrical shell, cylinder is fixed on the upper surface of upper cover, scraper is positioned at cylindrical shell and is connected with the piston rod of cylinder, the lower surface of upper cover forms the draw-in groove of annular, the upper end of cylindrical shell is plugged in the draw-in groove of upper cover, the scraper lower surface of annular forms the water-flowing trough of ring-type, the lower surface that some water injection holes are distributed in scraper is connected with water-flowing trough, scraper is fixed with water inlet pipe, water inlet pipe is connected with the water-flowing trough in scraper,
The center of described upper cover upper surface is fixed with axle sleeve, axle sleeve is fixed with the first belt wheel, and have shaft by bearing hinge connection in axle sleeve, the upper end of shaft is fixed with the second belt wheel, and lower end is fixed with multiple paddle.
Preferred as technique scheme, the draw-in groove base plane of described upper cover forms the half slot of ring-type, the upper surface of cylindrical shell forms the groove with half slot same shape, be provided with ball between the groove of cylindrical shell and the half slot of upper cover, the inside and outside wall mo(u)ld top half of described cylindrical shell and upper cover joint has the circular arc boss of annular.
Preferred as technique scheme, the first belt wheel on described axle sleeve is higher than the cylinder above covered.
Preferred as technique scheme, described water inlet pipe and cylinder are equipped with multiple, and the upper end of water inlet pipe is exposed to the upper surface of upper cover through upper cover.
Beneficial effect of the present invention is: its scraper both can move up and down, and can rotate again relative to cylindrical shell, and scraper mechanism is provided with the water injection hole be connected with water inlet pipe, thus can effectively remove the residue in its container cylindrical inner wall.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is sectional view of the present invention;
Fig. 3 is the close-up schematic view at the A place in Fig. 2;
Fig. 4 is the close-up schematic view at the B place in Fig. 2.
Symbol description in figure:
1-cylindrical shell; 2-lower casing; 3-upper cover; 4-cylinder; 5-shaft; 6-first belt wheel; 7-second belt wheel; 8-water inlet pipe; 9-scraper; 10-ball; 11-groove; 12-circular arc boss; 21-discharge nozzle; 31-axle sleeve; 32-feed pipe; 33-draw-in groove; 34-half slot; 91-water-flowing trough; 92-water injection hole.
Detailed description of the invention:
The following stated is only the preferred embodiment embodying the principle of the invention, does not therefore limit protection scope of the present invention.
See shown in Fig. 1 to Fig. 4: the reactor of band scraper wiper mechanism of the present invention includes cylindrical shell 1, lower casing 2, upper cover 3, cylinder 4 and scraper 9, wherein, the lower casing 2 being provided with discharge nozzle 21 is bolted in cylindrical shell 1 lower end, the upper cover 3 being provided with feed pipe 32 is connected with cylindrical shell 1, cylinder 4 is fixed on the upper surface of upper cover 3, scraper 9 is positioned at cylindrical shell 1 and is connected with the piston rod of cylinder 4, and the lower surface of upper cover 3 forms the draw-in groove 33 of annular, the upper end of cylindrical shell 1 is plugged in draw-in groove 33; Draw-in groove 33 base plane of upper cover 3 forms the half slot 34 of ring-type, the upper surface of cylindrical shell 1 forms the groove 11 with half slot 34 same shape, between the groove 11 of cylindrical shell 1 and the half slot 34 of upper cover 3, be provided with ball 10; Cylindrical shell 1 has the circular arc boss 12 of annular with the inside and outside wall mo(u)ld top half of upper cover 3 joint.
Scraper 9 lower surface of annular forms the water-flowing trough 91 of ring-type, the lower surface that some water injection holes 92 are distributed in scraper 9 is connected with water-flowing trough 91, and scraper 9 is fixed with water inlet pipe 8, and water inlet pipe 8 is connected with the water-flowing trough 91 in scraper 9; Water inlet pipe 8 and cylinder 4 are equipped with multiple, and the upper end of water inlet pipe 8 is exposed to the upper surface of upper cover 3 through upper cover 3.
The center of upper cover 3 upper surface is fixed with axle sleeve 31, axle sleeve 31 is fixed with the first belt wheel 6, and have shaft 5 by bearing hinge connection in axle sleeve 31, the upper end of shaft 5 is fixed with the second belt wheel 7, and lower end is fixed with multiple paddle 51.The first belt wheel 6 on axle sleeve 31 is higher than the cylinder 4 on upper cover 3.
Operation principle of the present invention is as follows: the first belt wheel 6 and the second belt wheel 7 are connected with external motor respectively by belt, cylinder 4 on upper cover 3 drives scraper 9 to move up and down, external motor drives upper cover 3 to rotate on cylindrical shell 1 simultaneously, thus realizes scraper 9 rotating relative to cylindrical shell 1.In addition, scraper 9 is provided with water injecting pipeline, makes scraper 9 utilize the inwall of cleaning fluid to cylindrical shell 1 to clean while rotation is struck off, thus effectively can remove the residue of cylindrical shell 1.Lower casing 2 and cylindrical shell 1 are spirally connected, and lower casing 2 can be screwed off from cylindrical shell 1, be convenient to the Manual-cleaning of inner circular cambered surface.
Claims (4)
1. the reactor with scraper wiper mechanism, include cylindrical shell (1), lower casing (2), upper cover (3), cylinder (4) and scraper (9), wherein, the lower casing (2) being provided with discharge nozzle (21) is bolted in cylindrical shell (1) lower end, the upper cover (3) being provided with feed pipe (32) is connected with cylindrical shell (1), cylinder (4) is fixed on the upper surface of upper cover (3), scraper (9) is positioned at cylindrical shell (1) and is connected with the piston rod of cylinder (4), it is characterized in that: the draw-in groove (33) lower surface of upper cover (3) forming annular, the upper end of cylindrical shell (1) is plugged in the draw-in groove (33) of upper cover (3), scraper (9) lower surface of annular forms the water-flowing trough (91) of ring-type, the lower surface that some water injection holes (92) are distributed in scraper (9) is connected with water-flowing trough (91), scraper (9) is fixed with water inlet pipe (8), water inlet pipe (8) is connected with the water-flowing trough (91) in scraper (9),
The center of described upper cover (3) upper surface is fixed with axle sleeve (31), axle sleeve (31) is fixed with the first belt wheel (6), have shaft (5) by bearing hinge connection in axle sleeve (31), the upper end of shaft (5) is fixed with the second belt wheel (7), and lower end is fixed with multiple paddle (51).
2. the reactor of band scraper wiper mechanism according to claim 1, it is characterized in that: the half slot (34) draw-in groove (33) base plane of described upper cover (3) forming ring-type, the upper surface of cylindrical shell (1) forms the groove (11) with half slot (34) same shape, be provided with ball (10) between the groove (11) of cylindrical shell (1) and the half slot (34) of upper cover (3), described cylindrical shell (1) has the circular arc boss (12) of annular with the inside and outside wall mo(u)ld top half of upper cover (3) joint.
3. the reactor of band scraper wiper mechanism according to claim 1, is characterized in that: the first belt wheel (6) on described axle sleeve (31) is higher than the cylinder (4) on upper cover (3).
4. the reactor of band scraper wiper mechanism according to claim 1, is characterized in that: described water inlet pipe (8) and cylinder (4) are equipped with multiple, and the upper end of water inlet pipe (8) is exposed to the upper surface of upper cover (3) through upper cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496540.9A CN103599743B (en) | 2013-10-18 | 2013-10-18 | Reaction kettle with scraper cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310496540.9A CN103599743B (en) | 2013-10-18 | 2013-10-18 | Reaction kettle with scraper cleaning mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103599743A CN103599743A (en) | 2014-02-26 |
| CN103599743B true CN103599743B (en) | 2015-05-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310496540.9A Expired - Fee Related CN103599743B (en) | 2013-10-18 | 2013-10-18 | Reaction kettle with scraper cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103599743B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104028482B (en) * | 2014-04-23 | 2016-03-02 | 黑龙江省畜牧机械化研究所 | The clear shaft device of combined type |
| CN104324914B (en) * | 2014-10-27 | 2016-03-30 | 无锡纳润特科技有限公司 | The washing scraper cleaning device of agitator |
| CN104307809A (en) * | 2014-10-27 | 2015-01-28 | 无锡纳润特科技有限公司 | Scraping washer for washing inner wall of mixing barrel |
| CN105746698A (en) * | 2014-12-15 | 2016-07-13 | 沈阳金海隆兴农牧科技有限公司 | Drying device |
| CN104624143A (en) * | 2015-02-04 | 2015-05-20 | 湖州申祥丝织有限责任公司 | Reaction kettle convenient to clean |
| CN104984770A (en) * | 2015-07-27 | 2015-10-21 | 江苏建亚树脂科技有限公司 | Ion exchange resin tower |
| CN105536674B (en) * | 2015-12-25 | 2018-03-16 | 常州气弹簧有限公司 | Reactor with shake agitating device |
| CN105833982B (en) * | 2016-06-13 | 2018-05-08 | 宁夏明德中药饮片有限公司 | A kind of high-effective clean medicine disintegrator |
| CN106694486B (en) * | 2016-12-29 | 2019-03-26 | 成都天马微电子有限公司 | Pipeline solids removal device, pipeline solids removal method, pipeline system |
| CN107812759B (en) * | 2017-11-24 | 2023-06-30 | 湖南省益能环保科技有限公司 | Conveying pipe for conveying sludge |
| CN108097409A (en) * | 2017-12-26 | 2018-06-01 | 共同科技开发有限公司 | A kind of construction site cutting type waste material breaker |
| CN108245421A (en) * | 2018-01-17 | 2018-07-06 | 北京华邈药业有限公司 | A kind of Chinese medicine preparation device and concocting method with cleaning function |
| CN109126172A (en) * | 2018-08-27 | 2019-01-04 | 深圳市纯水号水处理科技有限公司 | A kind of novel intelligent environmental protection and energy saving multi-effect evaporator |
| CN113384152B (en) * | 2020-03-13 | 2023-03-10 | 广州市易趣科技有限公司 | Supplementary unloading mechanism with cleaning function |
| CN112169725A (en) * | 2020-09-25 | 2021-01-05 | 孙国花 | Mechanical descaling and cleaning device for reaction kettle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151432A (en) * | 1997-11-19 | 1999-06-08 | Asahi Glass Co Ltd | Agitating device |
| CN201644093U (en) * | 2010-03-25 | 2010-11-24 | 濮阳惠成化工有限公司 | Reaction and filter dryer |
| CN203253392U (en) * | 2013-04-29 | 2013-10-30 | 贵州万业包装有限公司 | Stirring machine |
| CN203556365U (en) * | 2013-10-18 | 2014-04-23 | 昆山珍实复合材料有限公司 | Reaction kettle with scraper cleaning mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110237762A1 (en) * | 2010-03-29 | 2011-09-29 | Sumitomo Chemical Company, Limited | Reactor, Process for Producing Prepolymerization Catalyst for Olefin Polymerization, and Process for Producing Olefin Polymer |
-
2013
- 2013-10-18 CN CN201310496540.9A patent/CN103599743B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11151432A (en) * | 1997-11-19 | 1999-06-08 | Asahi Glass Co Ltd | Agitating device |
| CN201644093U (en) * | 2010-03-25 | 2010-11-24 | 濮阳惠成化工有限公司 | Reaction and filter dryer |
| CN203253392U (en) * | 2013-04-29 | 2013-10-30 | 贵州万业包装有限公司 | Stirring machine |
| CN203556365U (en) * | 2013-10-18 | 2014-04-23 | 昆山珍实复合材料有限公司 | Reaction kettle with scraper cleaning mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103599743A (en) | 2014-02-26 |
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