CN206240484U - A kind of intensive polycarboxylate water-reducer production equipment - Google Patents
A kind of intensive polycarboxylate water-reducer production equipment Download PDFInfo
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- CN206240484U CN206240484U CN201621327033.8U CN201621327033U CN206240484U CN 206240484 U CN206240484 U CN 206240484U CN 201621327033 U CN201621327033 U CN 201621327033U CN 206240484 U CN206240484 U CN 206240484U
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- kettle
- feed pump
- added dropwise
- dropwise addition
- reactor
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Abstract
The utility model is related to polycarboxylate water-reducer processing technique field, especially a kind of intensive polycarboxylate water-reducer production equipment, it is characterised in that：The production line includes three reactors and two dropwise addition kettles, two kettles that are added dropwise are connected with feed pump composition respectively, and it is provided with switching switch in two pipelines being added dropwise between kettle and the feed pump, three feed outlets are provided with the supply lines of the feed pump, three feed outlets are correspondingly arranged among three kettlies of the reactor respectively；It is made up of pipeline between three reactors and is connected.The utility model has the advantages that：Realize intensive polycarboxylate water-reducer production；Required production site is small；Be easy to technical staff carries out later maintenance maintenance to reactor and dropwise addition kettle；Production efficiency can be increased, when reactor or dropwise addition kettle are damaged, production can be still continued to complete, without shutting down.
Description
Technical field
The utility model is related to polycarboxylate water-reducer processing technique field, especially a kind of intensive polycarboxylate water-reducer life
Product equipment.
Background technology
At present, the production line of most of polycarboxylate water-reducers is equipped with two dropwise addition kettles using a reactor, each reaction
The corresponding kettle that is added dropwise of kettle is independent, therefore is accomplished by many dropwise addition kettles, and it is very big to be added dropwise the space occupied by kettle, such one
Come, following problem can be produced：1）Be unfavorable for production space layout, it is necessary to production space it is very big；2）It is unfavorable for that the later stage ties up
The carrying out of service work is protected, is that technical staff increased workload；3）When the dropwise addition kettle corresponding to some reactor is damaged,
The reactor can only shut down, and reactor is when being damaged, and kettle is added dropwise equally shuts down, and thus results in production efficiency low.
The content of the invention
The purpose of this utility model is according to above-mentioned the deficiencies in the prior art, there is provided a kind of intensive polycarboxylate water-reducer
Production equipment, by setting two standby each other dropwise addition kettles for three reactors carry out feed, it is to avoid be added dropwise anti-when kettle is damaged
Answer the shutdown of kettle；In parallel between kettle and three reactors by being added dropwise, the production site needed for reducing realizes intensive gathering
Carboxylic acid water reducer is produced.
The utility model purpose is realized being completed by following technical scheme：
A kind of intensive polycarboxylate water-reducer production equipment, including reactor and dropwise addition kettle, the dropwise addition kettle are anti-with described
Answer and connection is constituted by feed pump between kettle, the dropwise addition kettle is the reactor feed by the feed pump, and its feature exists
In：The production line include three reactors and two dropwise addition kettles, two it is described be added dropwise kettle respectively with the feed
Pump is constituted in connection, and two pipelines being added dropwise between kettle and the feed pump and is provided with switching switch, the feed pump
Supply lines on be provided with the outlet of three feed, three feed outlets are correspondingly arranged at three reactors respectively
Among kettle；It is made up of pipeline between three reactors and is connected.
The dropwise addition kettle includes that first is added dropwise kettle group and the second dropwise addition kettle group, and described first is added dropwise kettle group passes through the first feed
Pump is respectively constituted with three reactors and connected, and described first is added dropwise kettle group includes two first dropwise addition kettles, two described the
One dropwise addition kettle is connected and two described first pipelines being added dropwise between kettle and the first feed pump with the first feed pump
Inside it is provided with switching switch；The second dropwise addition kettle is respectively constituted with three reactors by the second feed pump and connected, institute
Stating the second dropwise addition kettle group includes two second dropwise addition kettles, and two the second dropwise addition kettles are connected and two with the second feed pump
Switching switch is provided with pipeline between the individual second dropwise addition kettle and the second feed pump.
Three reactors are provided with common discharging opening.
The utility model has the advantages that：Realize intensive polycarboxylate water-reducer production；Required production site is small；It is easy to skill
Art personnel carry out later maintenance maintenance to reactor and dropwise addition kettle；Production efficiency can be increased, when reactor or dropwise addition kettle occur
During damage, production can be still continued to complete, without shutting down.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
The utility model feature and other correlated characteristics are described in further detail by embodiment below in conjunction with accompanying drawing,
In order to the understanding of technical staff of the same trade：
As shown in figure 1, marking 1-11 to be expressed as in figure：Reactor 1, first is added dropwise kettle 2, second and kettle 3, first is added dropwise
Feed pump 4, the second feed pump 5, feed box 6, agitator 7, flowmeter 8, communicating pipe 9, the first feed export the 10, second feed and go out
Mouth 11.
Embodiment：As shown in figure 1, intensive polycarboxylate water-reducer production line includes three reactors 1 in the present embodiment, instead
The kettle inside for answering kettle 1 is the reaction compartment of polycarboxylate water-reducer.
As shown in figure 1, being provided with the first dropwise addition kettle group in the side of reactor 1, two are included in the first dropwise addition kettle group
First is added dropwise kettle 2, and two first are added dropwise the storage identical reaction raw materials of kettle 2.Two first are added dropwise kettle 2 and are connected by pipeline respectively
Switching switch is provided with to the connecting line between the import of the first feed pump 4, and the first dropwise addition feed pump of kettle 2 to the first
（Not shown in figure）, can be added dropwise at two first between kettle 2 by switching switch and switched over, thus control one of them the
One dropwise addition kettle 2 carries out feed to reactor.Three feed outlets 10, three are respectively arranged with the supply lines of the first feed pump 4
Individual feed outlet 10 is correspondingly arranged among three kettlies of reactor 1 respectively, to realize under the pumping of the first feed pump 4 certainly
First feed that kettle 2 to reactor 1 is added dropwise.Similarly, the opposite side in reactor 1 is provided with the second dropwise addition kettle group, and second is added dropwise
Include the two second dropwise addition feed pumps 5 of kettle 3 and second in kettle group, realize that kettle 3 is added dropwise from second under the pumping of the second feed pump 5
The feed of 11 to reactor 1 is exported by the second feed, second is added dropwise the setting structure and operation principle of kettle group and first is added dropwise
The setting structure of kettle is identical with operation principle, therefore repeats no more.The reaction raw materials and first stored in second dropwise addition kettle 3 are added dropwise
The reaction raw materials species stored in kettle 2 is different, that is to say, that feed while kettle 2 and second is added dropwise kettle 3 is added dropwise by first
The production of polycarboxylate water-reducer could be realized in reactor 1.By two first be added dropwise kettles 2 and two second be added dropwise kettles 3 with
And corresponding switching switch, it is to avoid when one of dropwise addition kettle is damaged, reactor 1 needs to shut down, it is impossible to proceed poly- carboxylic
The problem of sour water reducer production.
As shown in figure 1, constituting connection by pipeline 9 two-by-two between three reactors 1.When one of reactor 1 makes
During with the situation for preceding having occurred and that damage, the first dropping tank 2 and the second dropping tank 3 in the reactor 1 for having damaged just to not supplying
Send raw material.And when the situation that one of reactor 1 is damaged when in use, will be anti-in the reactor 1 by pipeline 9
Answer raw material to be fed among the reactor 1 that can normally run, on the one hand can avoid the waste of reaction raw materials, can still use
These reaction raw materials proceed the production of polycarboxylate water-reducer, on the other hand, can directly be vented the reactor 1 for having damaged, just
The reactor 1 is overhauled at once in technical staff, operating efficiency is improved.
As shown in figure 1, reaction effect and uniformity in order to improve reaction raw materials, are respectively provided with each reactor 1
There is agitator 8.In order to control the dripping quantity of the first dropwise addition kettle 2 and the second dropwise addition kettle 3, in the first feed pump 4 and the second feed pump 5
Flowmeter 8 is provided with to the supply lines of reactor 1, is monitored by the data on flows that flowmeter 8 is detected, sternly
Lattice control dripping quantity, so as to ensure the quality of polycarboxylate water-reducer.
As shown in figure 1, three reactors 1 have common feed box 6, i.e., three reactors 1 lead to after completion of the reaction
Common feed box 6 completes discharging.So, production space can significantly be saved.
The present embodiment is in the specific implementation：Why three reactors 1 are selected, because can be by three reactors 1
Line sets triangularity, so that saving the first dropwise addition kettle 2 and second is added dropwise kettle 3 to the supply lines between reactor 1, together
When, it is that the volume that kettle 2, second is added dropwise kettle 3, the feed achieved by the first feed pump 4 and the second feed pump 5 is added dropwise based on first
Optimal selection under speed.
Although above example is elaborated to the design of the utility model purpose and embodiment referring to the drawings,
But those skilled in the art will realize that under the precondition for limiting scope without departing from claim, still may be used
To make various modifications and variations to the utility model, such as：The concrete structure of the location layout of each function device, each function device
Composition etc., therefore do not repeat one by one herein.
Claims (3)
1. a kind of intensive polycarboxylate water-reducer production equipment, including reactor and dropwise addition kettle, the dropwise addition kettle and the reaction
Connection is constituted by feed pump between kettle, the dropwise addition kettle is the reactor feed by the feed pump, it is characterised in that：
The production line include three reactors and two dropwise addition kettles, two it is described be added dropwise kettle respectively with the feed pump structure
Switching switch, the confession of the feed pump are provided with into connection, and in two pipelines being added dropwise between kettle and the feed pump
Three feed outlets are provided with expects pipe road, three feed outlets are correspondingly arranged at three kettlies of the reactor respectively
Among；It is made up of pipeline between three reactors and is connected.
2. a kind of intensive polycarboxylate water-reducer production equipment according to claim 1, it is characterised in that：The dropwise addition kettle
Kettle group and second is added dropwise including first kettle group is added dropwise, described first is added dropwise kettle group passes through the first feed pump and three reactors
Connection is respectively constituted, described first is added dropwise kettle group includes two first dropwise addition kettles, and two described first are added dropwise kettle and described first
Feed pump is connected and is provided with switching in the pipeline between two first dropwise addition kettles and the first feed pump and switchs；Institute
State the second dropwise addition kettle and respectively constituted with three reactors by the second feed pump and connect, described second is added dropwise kettle group includes two
Individual second is added dropwise kettle, and two the second dropwise addition kettles are connected with the second feed pump and two described second are added dropwise kettle and institute
State and switching switch is provided with the pipeline between the second feed pump.
3. a kind of intensive polycarboxylate water-reducer production equipment according to claim 1, it is characterised in that：Three described anti-
Kettle is answered to be provided with common discharging opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327033.8U CN206240484U (en) | 2016-12-06 | 2016-12-06 | A kind of intensive polycarboxylate water-reducer production equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621327033.8U CN206240484U (en) | 2016-12-06 | 2016-12-06 | A kind of intensive polycarboxylate water-reducer production equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206240484U true CN206240484U (en) | 2017-06-13 |
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ID=59003556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621327033.8U Expired - Fee Related CN206240484U (en) | 2016-12-06 | 2016-12-06 | A kind of intensive polycarboxylate water-reducer production equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206240484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670629A (en) * | 2017-11-09 | 2018-02-09 | 大丰鑫源达化工有限公司 | A kind of device that salt is analysed using tail gas acid gas |
| CN109173965A (en) * | 2018-10-09 | 2019-01-11 | 天津渤化工程有限公司 | Emulsion method pastes the closed continuous producing apparatus of resin device and method |
| CN114950314A (en) * | 2022-05-12 | 2022-08-30 | 博大东方新型化工(吉林)有限公司 | Discharging method and device used in PPC synthesis process |
-
2016
- 2016-12-06 CN CN201621327033.8U patent/CN206240484U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107670629A (en) * | 2017-11-09 | 2018-02-09 | 大丰鑫源达化工有限公司 | A kind of device that salt is analysed using tail gas acid gas |
| CN107670629B (en) * | 2017-11-09 | 2023-08-22 | 大丰鑫源达化工有限公司 | Device for separating salt from acid gas by utilizing tail gas |
| CN109173965A (en) * | 2018-10-09 | 2019-01-11 | 天津渤化工程有限公司 | Emulsion method pastes the closed continuous producing apparatus of resin device and method |
| CN114950314A (en) * | 2022-05-12 | 2022-08-30 | 博大东方新型化工(吉林)有限公司 | Discharging method and device used in PPC synthesis process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170613 Termination date: 20181206 |