CN218502063U

CN218502063U - Avoid polycarboxylate water reducing agent processing of raw materials sediment to use reation kettle

Info

Publication number: CN218502063U
Application number: CN202222990776.5U
Authority: CN
Inventors: 杨国武; 刘广清; 江浩然
Original assignee: Fujian Yonghe Lianke Development Co ltd
Current assignee: Fujian Yonghe Lianke Development Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-02-21
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses an avoid reation kettle is used in polycarboxylate water reducing agent processing that raw materials precipitated, connect including the reation kettle cauldron body, the block that are used for the preparation reation kettle cauldron lid of body upper end and set up the cartridge heater in the reation kettle cauldron external side, the fly leaf symmetry sets up both ends about reation kettle cauldron lid, strikes off the mechanism, strike off the left and right sides that the mechanism symmetry set up at reation kettle cauldron body lower extreme inside, and strike off the mechanism and be used for scraping the clearance with the material that deposits at the internal portion of reation kettle. This avoid reation kettle is used in polycarboxylate water reducing agent processing of raw materials sediment is convenient for strike off and the unloading the material that deposits at the internal portion of reation kettle cauldron, prevent that the material is extravagant to be convenient for dismantle between the reation kettle cover and the reation kettle cauldron body, thereby be convenient for clear up the inboard of the reation kettle cauldron body after the preparation is accomplished, prevent the inside of material adhesion at the reation kettle cauldron body.

Description

Avoid polycarboxylate water reducing agent processing of raw materials sediment to use reation kettle

Technical Field

The utility model relates to a polycarboxylate water reducing agent produces the relevant technical field of preparation, specifically is a reation kettle is used in polycarboxylate water reducing agent processing of avoiding the raw materials to precipitate.

Background

The polycarboxylate superplasticizer is a high-performance water reducing agent, is a cement dispersing agent in cement concrete application, has many advantages such as green environmental protection, nonflammability and non-explosiveness, and needs to be mixed with the raw materials by means of a corresponding reaction kettle in the actual production and preparation process;

however, in the reaction kettle for preparing the commonly used polycarboxylate superplasticizer, in the actual use process, materials in the reaction kettle are easy to precipitate, so that the materials are wasted, and the inside of the reaction kettle is inconvenient to clean after the preparation is finished;

therefore, a reaction kettle for processing the polycarboxylate superplasticizer, which avoids raw material precipitation, is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an avoid reation kettle is used in polycarboxylate water reducing agent processing that raw materials precipitated to solve the polycarboxylate water reducing agent preparation that generally uses that proposes in the above-mentioned background art and use reation kettle, at the in-service use in-process, the material of reation kettle's the inside material takes place easily to precipitate, causes the waste to the material, and inconvenient in addition is accomplishing the back in the preparation, carries out the problem of clearing up to reation kettle's inside.

In order to achieve the above object, the utility model provides a following technical scheme: a reaction kettle for processing a polycarboxylate superplasticizer for avoiding raw material precipitation comprises a reaction kettle body for preparation, a reaction kettle cover clamped and connected to the upper end of the reaction kettle body and a heating cylinder arranged on the outer side of the reaction kettle body;

wherein, a heating device is arranged in the heating cylinder;

further comprising:

the movable plates are symmetrically arranged at the left end and the right end of the reaction kettle cover and are combined with the fixed columns and the fixed caps to fix the reaction kettle cover and the reaction kettle body;

strike off the mechanism, strike off the left and right sides that the mechanism symmetry set up at the internal portion of reation kettle cauldron lower extreme, and strike off the mechanism and be used for scraping the clearance with the material that deposits at the internal portion of reation kettle.

Preferably, the upper end of the reaction kettle cover is provided with a motor for driving, the output end of the motor is fixedly connected with a mixing rod, and the motor drives the mixing rod to rotate in the reaction kettle body.

Preferably, the left end and the right end of the reaction kettle cover are fixedly connected with upper fixing blocks, the lower ends of the upper fixing blocks are fixedly connected with fixing rods with positioning functions, and the upper fixing blocks drive the fixing rods to be inserted in the middle of the lower fixing blocks.

Preferably, the lower fixing blocks are respectively and fixedly connected to the left side and the right side of the upper end of the reaction kettle body, threaded fixing columns are arranged on the outer surfaces of the lower fixing blocks and the outer surfaces of the upper fixing blocks, and the fixing columns are in penetrating connection with the movable plates used for connection.

Preferably, the fixed column is connected with a fixed cap with a limiting effect in a threaded manner, the fixed cap is attached to the outer side of the movable plate, and the fixed cap is combined with the fixed column and the movable plate to drive the reaction kettle cover to form a detachable structure at the upper end of the reaction kettle body.

Preferably, strike off the mechanism including being arc structure's fretwork scraper blade, fixed connection in the spliced pole of fretwork scraper blade upper end, be used for spacing connecting bolt and then be used for the movable rod of connection.

Preferably, the fretwork scraper blade rotates in the inside of the reation kettle cauldron body through spliced pole, movable rod and mixing arm, and the laminating of fretwork scraper blade sets up on the inside wall of the reation kettle cauldron body to the fretwork scraper blade constitutes through spliced pole and tie-bolt in the inside of the reation kettle cauldron body and dismantles the structure.

Preferably, the following components: the connecting column is connected with the connecting bolt in a threaded mode, the connecting bolt is rotatably connected with the movable rod, and a sliding structure is formed between the movable rod and the mixing rod;

the movable rod and the mixing rod are limited through the fixing bolt, and the fixing bolt is in threaded connection with the movable rod and the fixing bolt and the mixing rod.

Compared with the prior art, the beneficial effects of the utility model are that: the reaction kettle for processing the polycarboxylate superplasticizer capable of avoiding raw material precipitation is characterized in that in the actual use process, materials in the reaction kettle body are heated through a heating device in a heating cylinder, the heating effect is uniform, and in combination with the arrangement of a scraping mechanism, the scraping mechanism comprises a hollowed-out scraper plate, a connecting column, a connecting bolt and a movable rod, so that the materials precipitated in the reaction kettle body can be conveniently scraped and discharged, the waste of the materials is prevented, in combination with the arrangement of a fixed column, a movable plate and a fixed cap, the reaction kettle cover and the reaction kettle body can be conveniently disassembled, so that the inner side of the reaction kettle body can be conveniently cleaned after the preparation is finished, and the materials are prevented from being adhered to the inner part of the reaction kettle body;

1. the reaction kettle is provided with a fixed column, a movable plate and a fixed cap, wherein the fixed column, the movable plate and the fixed cap are symmetrically arranged on the left side and the right side of the reaction kettle cover, and the reaction kettle cover and the reaction kettle body can be conveniently disassembled and assembled through the arrangement of the fixed column, the movable plate and the fixed cap, so that the inside of the reaction kettle body can be conveniently cleaned after the use is finished, and materials are prevented from being adhered to the inner wall of the reaction kettle body;

2. the heating device is provided with the heating cylinder and the hollowed-out scraper, materials in the reaction kettle body are heated through the heating device arranged in the heating cylinder, the heating effect is uniform, the hollowed-out scraper is combined, the materials deposited in the reaction kettle body can be conveniently scraped and discharged, the materials are prevented from being deposited, and the materials are prevented from being wasted;

3. be equipped with spliced pole, tie bolt and movable rod, spliced pole, tie bolt combine the movable rod to be used for installing and dismantling the fretwork scraper blade, and then be convenient for install and dismantle the fretwork scraper blade, and then be convenient for clear up and change the fretwork scraper blade.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the whole structure of the heating cylinder and the reaction kettle body;

FIG. 4 is a schematic view of the connection structure of the fixing column, the movable plate and the fixing cap of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 6 is a schematic view of the overall structure of the scraping mechanism of the present invention.

In the figure: 1. a reaction kettle body; 2. a reaction kettle cover; 3. a motor; 4. a mixing rod; 5. an upper fixed block; 6. fixing the rod; 7. a lower fixed block; 8. fixing a column; 9. a movable plate; 10. a fixing cap; 11. a heating cylinder; 12. a scraping mechanism; 13. a hollowed-out scraper plate; 14. connecting columns; 15. a connecting bolt; 16. a movable rod; 17. and (6) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an avoid reation kettle for polycarboxylate water reducing agent processing that raw materials precipitated, includes the reation kettle cauldron body 1, reation kettle cover 2, motor 3, mixing rod 4, goes up fixed block 5, dead lever 6, lower fixed block 7, fixed column 8, fly leaf 9, locking cap 10, cartridge heater 11, strikes off mechanism 12, fretwork scraper blade 13, spliced pole 14, connecting bolt 15, movable rod 16 and gim peg 17.

When the reaction kettle for processing the polycarboxylate superplasticizer for avoiding raw material precipitation is used, as shown in fig. 1 and 3, a heating cylinder 11 is fixedly connected to the outer side of a reaction kettle body 1, a heating device is installed inside the heating cylinder 11, so that raw materials inside the reaction kettle body 1 can be uniformly heated, then materials for preparing the polycarboxylate superplasticizer are added into the reaction kettle body 1 through a connecting port at the upper end of a reaction kettle cover 2, then a motor 3 installed at the upper end of the reaction kettle cover 2 is started, a mixing rod 4 is fixedly connected to the output end of the motor 3, the motor 3 drives the mixing rod 4 to rotate inside the reaction kettle body 1, so that the materials inside the reaction kettle body 1 are fully stirred and mixed, as shown in fig. 1, 5 and 6, scraping mechanisms 12 are arranged at the left side and the right side of the lower end of the reaction kettle body 1, and the scraping mechanisms 12 comprise hollow scrapers 13 in an arc structure, connecting columns 14 fixedly connected to the hollow scrapers 13 at the upper ends of the hollow scrapers, and connecting bolts 15 for limiting are further used for connecting and movable rods 16;

the hollowed-out scraper 13 is attached to the inner side wall of the reaction kettle body 1, the mixing rod 4 drives the hollowed-out scraper 13 to rotate inside the reaction kettle body 1 through the movable rod 16 and the connecting column 14, so that materials deposited at the bottom of the reaction kettle body 1 can be scraped, the materials are prevented from being deposited at the bottom of the reaction kettle body 1, uneven mixing and waste of the materials are avoided, and the practicability is high;

after the polycarboxylic acid water reducer materials are mixed and stirred, a blanking valve installed at the lower end of the reaction kettle body 1 is opened, the materials can be blanked, the operation is convenient and fast, the use is very convenient, the hollowed-out scraper 13 is of an arc-shaped structure, the materials can be blanked after the mixing is finished, after the blanking is finished, the motor 3 is turned off, the mixing rod 4 stops rotating, as shown in fig. 2 and 4, the upper fixing block 5 is fixedly connected to the left end and the right end of the reaction kettle cover 2, the fixing columns 8 are fixedly connected to the outer sides of the upper fixing block 5 and the lower fixing block 7, the fixing caps 10 connected to the outer surfaces of the fixing columns 8 through rotating threads are separated from the movable plate 9, the limit between the movable plate 9 and the fixing columns 8 is loosened, the movable plate 9 is pulled outwards, the movable plate 9 is separated from the fixing columns 8, the reaction kettle cover 2 is pulled upwards at the moment, the reaction kettle cover 2 is driven to drive the reaction kettle cover 2 to be detached from the reaction kettle body 1, the reaction kettle cover 2 and the scraping mechanism 12 to be pulled out of the reaction kettle body 1, and the inner side wall of the reaction kettle body is cleaned conveniently, and the reaction kettle 1 is prevented from the reaction kettle 1;

in addition, as shown in fig. 5 and fig. 6, through rotating gim peg 17 that has limiting displacement, be threaded connection between gim peg 17 and movable rod 16 and gim peg 17 and the mixing rod 4, gim peg 17 loosens the spacing between to movable rod 16 and mixing rod 4, then rotate tie-bolt 15 again, rotate between tie-bolt 15 and the movable rod 16, threaded connection between tie-bolt 15 and spliced pole 14, tie-bolt 15 drives and slides between movable rod 16 and the mixing rod 4, tie-bolt 15 breaks away from with spliced pole 14 simultaneously, and then loosen spacing to spliced pole 14, can dismantle clearance and change fretwork scraper blade 13 this moment, holistic structural design is simple, and is very convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A reaction kettle for processing a polycarboxylate superplasticizer for avoiding raw material precipitation comprises a reaction kettle body (1) for preparation, a reaction kettle cover (2) clamped and connected to the upper end of the reaction kettle body (1), and a heating cylinder (11) arranged on the outer side of the reaction kettle body (1);

wherein, a heating device is arranged in the heating cylinder (11);

it is characterized by also comprising:

the movable plates (9) are symmetrically arranged at the left end and the right end of the reaction kettle cover (2), and the movable plates (9) are combined with the fixed columns (8) and the fixed caps (10) to fix the reaction kettle cover (2) and the reaction kettle body (1);

scrape off mechanism (12), scrape off mechanism (12) symmetry and set up in the inside left and right sides of reation kettle body (1) lower extreme, and scrape off mechanism (12) and be used for scraping the clearance with the material that deposits in reation kettle body (1) inside.

2. The reaction kettle for processing the polycarboxylate water reducer capable of avoiding raw material precipitation as claimed in claim 1, wherein: a motor (3) used for driving is installed at the upper end of the reaction kettle cover (2), the output end of the motor (3) is fixedly connected with a mixing rod (4), and the motor (3) drives the mixing rod (4) to rotate in the reaction kettle body (1).

3. The reaction kettle for processing the polycarboxylate water reducer capable of avoiding raw material precipitation as claimed in claim 2, is characterized in that: fixed block (5) are gone up to the equal fixedly connected with in both ends about reation kettle cover (2), and go up the lower extreme fixedly connected with of fixed block (5) and have dead lever (6) of positioning action to go up fixed block (5) and drive dead lever (6) and peg graft in the middle part of fixed block (7) down.

4. The reaction kettle for processing the polycarboxylate water reducer capable of avoiding raw material precipitation as claimed in claim 3, wherein: fixed block (7) are fixed connection respectively in the left and right sides of reation kettle cauldron body (1) upper end down, and the equal fixedly connected with surface in the outside of lower fixed block (7) and last fixed block (5) sets up screwed fixed column (8) to run through connection between fixed column (8) and fly leaf (9) that are used for connecting.

5. The reaction kettle for processing the polycarboxylate water reducer capable of avoiding raw material precipitation as claimed in claim 4, is characterized in that: the fixing column (8) is connected with a fixing cap (10) with a limiting effect in a threaded mode, the fixing cap (10) is attached to the outer side of the movable plate (9), and the fixing cap (10) is combined with the fixing column (8) and the movable plate (9) to drive the reaction kettle cover (2) to form a dismounting structure at the upper end of the reaction kettle body (1).

6. The reaction kettle for processing the polycarboxylate superplasticizer for avoiding raw material precipitation as claimed in claim 1, wherein: scraping mechanism (12) including be arc structure fretwork scraper blade (13), fixed connection in spliced pole (14) of fretwork scraper blade (13) upper end, be used for spacing connecting bolt (15) and then be used for movable rod (16) of connection.

7. The reaction kettle for processing the polycarboxylate water reducing agent capable of avoiding raw material precipitation as claimed in claim 6, is characterized in that: fretwork scraper blade (13) rotate in the inside of the reation kettle cauldron body (1) through spliced pole (14), movable rod (16) and mixing arm (4), and fretwork scraper blade (13) laminating sets up on the inside wall of the reation kettle cauldron body (1) to fretwork scraper blade (13) constitute through spliced pole (14) and connecting bolt (15) in the inside of the reation kettle cauldron body (1) and dismantle the structure.

8. The reaction kettle for processing the polycarboxylate water reducer capable of avoiding raw material precipitation as claimed in claim 7, is characterized in that: the connecting column (14) is connected with the connecting bolt (15) in a threaded mode, the connecting bolt (15) is rotatably connected with the movable rod (16), and a sliding structure is formed between the movable rod (16) and the mixing rod (4);

the movable rod (16) and the mixing rod (4) are limited through a fixed bolt (17), and the fixed bolt (17) is in threaded connection with the movable rod (16) and the fixed bolt (17) is in threaded connection with the mixing rod (4).