CN201669083U - Kettle bottom feeding device - Google Patents
Kettle bottom feeding device Download PDFInfo
- Publication number
- CN201669083U CN201669083U CN2010201458921U CN201020145892U CN201669083U CN 201669083 U CN201669083 U CN 201669083U CN 2010201458921 U CN2010201458921 U CN 2010201458921U CN 201020145892 U CN201020145892 U CN 201020145892U CN 201669083 U CN201669083 U CN 201669083U
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- kettle
- feeding device
- materials
- motor
- charge door
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Abstract
The utility model relates to a reaction kettle, in particular to a kettle bottom feeding device which is mainly used for solving the technical problems that the reaction kettle in the prior art needs to input materials from a kettle cover of the reaction kettle, and dripping materials also need to be dripped from a kettle mouth, so that the two types of the materials can not be contacted with and react with each other well; furthermore, one part of the dripping materials are evaporated before being in contact with the materials in the kettle, thereby causing greater loss of the dripping materials, further affecting the product yield and the quality, and the like. The kettle bottom feeding device comprises a kettle body (1), wherein a feed opening (2) is arranged on the kettle body (1), the kettle body is connected with a motor (3), the motor is connected with a stirring shaft (4), the stirring shaft is led into the kettle body (1) and connected with a stirring paddle (5), and the kettle bottom feeding device is characterized in that the bottom part of the kettle body (1) is respectively connected with a discharge port (6) and a feed port (7) through pipelines, and glass steel ball valves (8) are arranged at the discharge port and the feed port.
Description
Technical field
The utility model relates to a kind of reactor, especially relates to a kind of to the isostructural improvement of feeding device at the bottom of the still of reactor.
Background technology
At present, in the process of producing silane coupler, need devices such as reactor.Chinese patent discloses a kind of gas-liquid that has a combined type paddle or the solid heterogeneous stirred autoclave of gas-liquid (Granted publication number: CN 2483079Y), it is last pushing-type tilted concaved fan disc turbine paddle that the combination of its paddle includes upper and lower two-layer oar, rotating shaft, upper strata oar, lower floor's oar is upper-turn-type axial flow paddle or oblique leaf turbine impeller, is connected in series up and down by rotating shaft between upper and lower two-layer oar; The upper strata oar is 4 to 8 blades, be symmetrically distributed in around the disk, and the blade of its disk top is than the weak point of disk below, the blade sheet is circular arc type or parabolic type concave surface, concave-blade material in the reactor rotates, and the angle e of blade sheet upper and lower end parts line and disk 20 to 90 spends; The lower floor oar adopts upper-turn-type axial flow type paddle or turbine impeller, and 4 to 8 blades are disposed in equilibrium it on, and the angle of each blade and horizontal plane is 20 to spend to 60 and spend; Port in gas feed is provided with many mouthfuls of tubular type finger-types of multilayer gas distributor, and the mouth number of many mouthfuls of tubular type finger-types of multilayer gas distributor is 4 to 12 mouthfuls; Many mouthfuls of tubular type finger-types of multilayer gas distributor is two-layer many mouthfuls of tubular type finger-type gas distributors up and down, the position, upper strata is the still diameter from 0.25 to 0.35 times of Polycondensation Reactor and Esterification Reactor, the lower floor position is O.15 to doubly still diameter O.18 from Polycondensation Reactor and Esterification Reactor, from the still span from be about the still diameter 1/100 to doubly being provided with baffle plate within 1/60 scope, barrier width is 1/14 to 1/10 times of still diameter.But this reactor needs the kettle cover charge door of all materials from reactor dropped into, dripping also needs to drip from the still mouth, make well haptoreaction of two kinds of materials, and make and drip material and evaporating with having partly before material in the still contact, cause to drip and expect that loss is bigger, and influence the yield and the quality of product.
The utility model content
The utility model technical issues that need to address provide feeding device at the bottom of a kind of still, it mainly is to solve the existing in prior technology reactor kettle cover of material from reactor to be dropped into, dripping also needs to drip from the still mouth, make well haptoreaction of two kinds of materials, and make and drip material and evaporating with having partly before material in the still contact, cause that to drip the material loss bigger, and influence technical problems such as the yield of product and quality.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
Feeding device at the bottom of the still of the present utility model, comprise kettle, have charging aperture on the kettle, kettle is connected with motor, motor is connected with shaft, shaft feeds in the kettle and is connected with paddle, it is characterized in that the bottom of described kettle is connected with drain hole, charge door respectively by pipeline, and drain hole, charge door place all are provided with the fiberglass ball valve.Motor can connect reductor, and motor can drive paddle and be rotated in the running like this, and paddle can stir material.Material to be dripped can enter kettle inside from the charging aperture of autoclave body bottom, wait react completely after, can open the fiberglass ball valve at autoclave body bottom drain hole place, the material that reacts completely is emitted.
As preferably, the bottom of described kettle connects drain hole, charge door by the enamel threeway, and the exit of autoclave body bottom is connected with the fiberglass ball valve.The enamel threeway can be communicated with autoclave body bottom, drain hole, charge door, again withstand corrosion.
As preferably, described charge door place is connected with flowmeter, can the First Astronautic Research Institute for Measurement and Test adds the concrete flow of material.
As preferably, the outer surface of described kettle is provided with chuck, but admittance deep fat in the chuck.It can heat the material in the still or cool off.
Therefore, the utlity model has reactor can directly feed material to be dripped from the bottom of reactor, make that to drip the interior material of material and still can time of contact longer, react more abundant, reduce the loss of lower boiling dropping material, therefore make the yield of product improve, the quality of product is better, has characteristics such as simple and reasonable for structure.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model.
Parts, position and numbering among the figure: kettle 1, charging aperture 2, motor 3, shaft 4, paddle 5, drain hole 6, charge door 7, fiberglass ball valve 8, flowmeter 9, chuck 10.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: feeding device at the bottom of this routine still, as Fig. 1, a kettle 1 is arranged, the outer surface of kettle 1 is provided with chuck 10, but admittance deep fat in the chuck.Have charging aperture 2 on the kettle, kettle is connected with motor 3, motor is connected with shaft 4, shaft feeds in the kettle 1 and is connected with paddle 5, the bottom of kettle 1 is communicated with drain hole 6, charge door 7 respectively by pipeline, enamel threeway 9, the exit of kettle 1 bottom, drain hole place, charge door place all are provided with fiberglass ball valve 8, and charge door 7 places also are connected with flowmeter 9.
During use, open the fiberglass ball valve 8 at charge door 7 places, autoclave body bottom place, will drip material and feed kettle 1 inside, motor 3 drives paddles 5 and is rotated simultaneously, thereby material is stirred, and adds and finishes and react completely until dripping gob.Reaction is opened the fiberglass ball valve 8 at drain hole 6, autoclave body bottom place after finishing cooling, and material is emitted.
The above only is a specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and variation of being done or modification all are encompassed among the claim of the present utility model.
Claims (4)
1. feeding device at the bottom of the still, comprise kettle (1), have charging aperture (2) on the kettle (1), kettle is connected with motor (3), motor is connected with shaft (4), shaft feeds in the kettle (1) and is connected with paddle (5), it is characterized in that the bottom of described kettle (1) is connected with drain hole (6), charge door (7) respectively by pipeline, and drain hole, charge door place all are provided with fiberglass ball valve (8).
2. feeding device at the bottom of the still according to claim 1 it is characterized in that the bottom of described kettle (1) connects drain hole (6), charge door (7) by enamel threeway (9), and the exit of kettle (1) bottom is connected with fiberglass ball valve (8).
3. feeding device at the bottom of the still according to claim 1 and 2 is characterized in that described charge door (7) locates to be connected with flowmeter (11).
4. feeding device at the bottom of the still according to claim 1 and 2, it is characterized in that described kettle (1) but outer surface be provided with the chuck (10) of admittance deep fat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201458921U CN201669083U (en) | 2010-03-31 | 2010-03-31 | Kettle bottom feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201458921U CN201669083U (en) | 2010-03-31 | 2010-03-31 | Kettle bottom feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669083U true CN201669083U (en) | 2010-12-15 |
Family
ID=43326496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201458921U Expired - Fee Related CN201669083U (en) | 2010-03-31 | 2010-03-31 | Kettle bottom feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669083U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794124A (en) * | 2011-05-27 | 2012-11-28 | 通用电气公司 | Solid-liquid material mixing device |
| CN105478061A (en) * | 2016-01-12 | 2016-04-13 | 江苏国胶化学科技有限公司 | Dropwise-adding method adopted in glue manufacturing |
| CN110354771A (en) * | 2019-07-24 | 2019-10-22 | 沧州冀春新材料有限公司 | A kind of bottom feeding process applied to lotion processing |
| CN114950327A (en) * | 2022-06-24 | 2022-08-30 | 江苏博汇纸业有限公司 | Styrene-butadiene latex preparation reation kettle for paper |
-
2010
- 2010-03-31 CN CN2010201458921U patent/CN201669083U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794124A (en) * | 2011-05-27 | 2012-11-28 | 通用电气公司 | Solid-liquid material mixing device |
| CN105478061A (en) * | 2016-01-12 | 2016-04-13 | 江苏国胶化学科技有限公司 | Dropwise-adding method adopted in glue manufacturing |
| CN110354771A (en) * | 2019-07-24 | 2019-10-22 | 沧州冀春新材料有限公司 | A kind of bottom feeding process applied to lotion processing |
| CN114950327A (en) * | 2022-06-24 | 2022-08-30 | 江苏博汇纸业有限公司 | Styrene-butadiene latex preparation reation kettle for paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20140331 |