CN211988561U

CN211988561U - Cooling device is used in water-reducing agent production

Info

Publication number: CN211988561U
Application number: CN202020564169.0U
Authority: CN
Inventors: 王健全
Original assignee: Zhejiang Gaoxin New Material Technology Co ltd
Current assignee: Zhejiang Gaoxin New Material Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-24
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a cooling device is used in water-reducing agent production, including the cooler bin, one side outer wall fixedly connected with connector of cooler bin, and connector fixedly connected with inlet tube, the inlet tube inner wall is provided with the screw thread, the outer wall fixedly connected with outlet pipe of cooler bin, and the inside spiral pipe that is provided with of cooler bin, spiral pipe one end fixedly connected with sulfonation kettle, and spiral pipe one end fixedly connected with hydrolysis tank. The utility model discloses can make and be full of the cooling liquid that flows all the time in the cooling tank, when the reactant in the spiral pipe flows, can be by the liquid rapid cooling in the cooling tank, thereby be convenient for follow-up hydrolysis process, through the control of control panel to the fan, be more convenient for adjust the temperature of the incasement reactant of hydrolysising, can carry out the secondary to the liquid of the incasement of hydrolysising and cool down, prevent that the reactant temperature is not up to standard, thereby influence the hydrolysis process, can pass through the cooling effect of cold box with the cooling water, realize recycling, prevent that frequent change liquid leads to complex operation.

Description

Cooling device is used in water-reducing agent production

Technical Field

The utility model relates to a production cooling technical field especially relates to a cooling device is used in water-reducing agent production.

Background

The water reducing agent is a concrete admixture capable of reducing the mixing water consumption under the condition of maintaining the slump of concrete basically unchanged, has a dispersing effect on cement particles, can improve the workability, reduce the unit water consumption and improve the fluidity of the concrete admixture, thereby saving cement, and in the synthesis process of the naphthalene sulfonate water reducing agent, the reactants need to be cooled before hydrolysis, so that the condensation reaction is facilitated.

Because the hydrolysis in the water reducing agent synthesis process has strict requirements on the temperature of reactants, the sulfonated reactants need to be cooled before hydrolysis, the cooling process of the traditional fan has long time, and the production requirement of the water reducing agent is not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cooling device for water reducing agent production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cooling device is used in water-reducing agent production, includes the cooler bin, one side outer wall fixedly connected with connector of cooler bin, and connector fixedly connected with inlet tube, the inlet tube inner wall is provided with the screw thread, the outer wall fixedly connected with outlet pipe of cooler bin, and the inside spiral pipe that is provided with of cooler bin, spiral pipe one end fixedly connected with sulfonation kettle, and spiral pipe one end fixedly connected with hydrolysis tank.

As a further aspect of the present invention: and a water supply pipe is fixedly connected to one side of the connector and is fixedly connected with the hydrolysis tank.

As a further aspect of the present invention: the equal fixedly connected with fan of both sides outer wall of case of hydrolysising, and the both sides outer wall of case of hydrolysising all is provided with the heat dissipation strip.

As a further aspect of the present invention: the outer wall of one side of the hydrolysis box is provided with an observation piece, the outer wall of one side of the hydrolysis box is fixedly connected with a control panel, and the control panel and the fan are connected through a wire.

As a further aspect of the present invention: the outer wall of the bottom of the sulfonation kettle is fixedly connected with a feed inlet.

As a further aspect of the present invention: one side outer wall fixedly connected with bottom plate of sulfonation kettle, and bottom plate fixedly connected with concentrated sulfuric acid bottle, concentrated sulfuric acid bottle top fixedly connected with liquid adding pipe, and the outer wall fixedly connected with feed liquor pipe of concentrated sulfuric acid bottle, feed liquor pipe and sulfonation kettle fixed connection.

As a further aspect of the present invention: the water outlet pipe is fixedly connected with a water delivery pipe, the water delivery pipe is fixedly connected with a cold box, and the outer wall of one side of the cold box is connected with the water inlet pipe through a pipeline.

The utility model has the advantages that:

1. through the arrangement of the water inlet pipe, the water outlet pipe, the cooling box and the spiral pipe, the cooling box can be filled with flowing cooling liquid all the time, and reactants in the spiral pipe can be quickly cooled by the liquid in the cooling box when flowing, so that the subsequent hydrolysis process is facilitated;

2. the hydrolysis tank, the fan and the heat dissipation strip are arranged, so that the liquid in the hydrolysis tank can be cooled for the second time, the temperature of reactants is prevented from not reaching the standard, the hydrolysis process is influenced, and the temperature of the reactants in the hydrolysis tank can be adjusted more conveniently by controlling the fan through the control panel;

3. through setting up outlet pipe, raceway and cold box, can pass through the cooling effect of cold box with the cooling water, realize recycling, prevent frequently to change liquid and lead to complex operation.

Drawings

FIG. 1 is a schematic view of the overall structure of a cooling apparatus for producing a water-reducing agent, which is provided in example 1;

FIG. 2 is a schematic side view of the cooling apparatus for producing a water-reducing agent according to example 1;

FIG. 3 is a schematic sectional view of the cooling apparatus for producing a water-reducing agent in example 1;

FIG. 4 is a schematic view of a partial structure of a cooling apparatus for producing a water-reducing agent in accordance with embodiment 2.

In the figure: 1 cooling box, 2 connectors, 3 water inlet pipes, 4 water outlet pipes, 5 spiral pipes, 6 sulfonation kettles, 7 hydrolysis boxes, 8 water supply pipes, 9 fans, 10 heat dissipation strips, 11 observation pieces, 12 control boards, 13 feed inlets, 14 bottom plates, 15 concentrated sulfuric acid bottles, 16 liquid adding pipes, 17 liquid inlet pipes, 18 water conveying pipes and 19 cold boxes.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a cooling device is used in water-reducing agent production, including cooler bin 1, there is connector 2 one side outer wall of cooler bin 1 through bolted connection, and connector 2 has inlet tube 3 through bolted connection, and the inner wall of inlet tube 3 is provided with the screw thread, and there is outlet pipe 4 outer wall of cooler bin 1 through bolted connection, and the inside spiral pipe 5 that is provided with of cooler bin 1, and spiral pipe 5 one end has sulfonation kettle 6 through bolted connection, and spiral pipe 5 one end has hydrolysis tank 7 through bolted connection.

Wherein, 2 one side of connector has a feed pipe 8 through bolted connection, and feed pipe 8 passes through bolted connection with hydrolysis tank 7, there is fan 9 both sides outer wall of hydrolysis tank 7 all through bolted connection, and the both sides outer wall of hydrolysis tank 7 all is provided with heat dissipation strip 10, one side outer wall of hydrolysis tank 7 is provided with observation piece 11, and there is control panel 12 through bolted connection of one side outer wall of hydrolysis tank 7, control panel 12 and fan 9 pass through the wire and connect, there is feed inlet 13 bottom outer wall of sulfonation kettle 6 through bolted connection, there is bottom plate 14 one side outer wall of sulfonation kettle 6 through bolted connection, and bottom plate 14 has concentrated sulfuric acid bottle 15 through bolted connection, there is liquid adding pipe 16 at 15 tops of concentrated sulfuric acid bottle through bolted connection, and there is feed liquor pipe 17 through bolted connection on the outer wall of concentrated sulfuric acid bottle 15, feed liquor pipe 17 passes through bolted.

The working principle is as follows: during the use, the raw materials naphthalene gets into sulfonation kettle 6 by feed inlet 13, concentrated sulfuric acid bottle 15 is provided with the switch, the feed liquor of steerable feed liquor pipe 17 with close, concentrated sulfuric acid passes through in feed liquor pipe 17 adds sulfonation kettle 6, carry out the sulfonation process with naphthalene, there is the switch between sulfonation kettle 6 and the spiral pipe 5, after the sulfonation process, open the switch, the reactant passes through spiral pipe 5 and gets into hydrolysis tank 7, inlet tube 3 is connected with the water source, 1 inside cold water that has the flow all the time of cooler bin, cold water soaks spiral pipe 5 and makes inside reactant can rapid cooling, the reactant gets into hydrolysis tank 7 after, 7 inside thermometers that are provided with of hydrolysis tank, can observe the temperature of reactant, when cold water cooling is not sufficient, through adjusting control board 12, make fan 9 rotate in order to reach secondary heat dissipation's effect.

Example 2

Referring to fig. 4, compared with embodiment 1, in the cooling device for water reducer production, in this embodiment, the water outlet pipe 4 is connected with the water delivery pipe 18 through a bolt, the water delivery pipe 18 is connected with the cold box 19 through a bolt, and the outer wall of one side of the cold box 19 is connected with the water inlet pipe 3 through a pipeline.

The working principle is as follows: when the cooling device is used, the cooled cold water is conveyed to the cold box 19 through the water conveying pipe 18 for cooling treatment, and then conveyed to the water inlet pipe 3 again through the pipeline for cooling.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cooling device is used in water-reducing agent production, includes cooler bin (1), its characterized in that, one side outer wall fixedly connected with connector (2) of cooler bin (1), and connector (2) fixedly connected with inlet tube (3), inlet tube (3) inner wall are provided with the screw thread, the outer wall fixedly connected with outlet pipe (4) of cooler bin (1), and cooler bin (1) inside is provided with spiral pipe (5), spiral pipe (5) one end fixedly connected with sulfonation kettle (6), and spiral pipe (5) one end fixedly connected with hydrolysis tank (7).

2. The cooling device for water reducing agent production according to claim 1, characterized in that a water supply pipe (8) is fixedly connected to one side of the connector (2), and the water supply pipe (8) is fixedly connected with the hydrolysis tank (7).

3. The cooling device for the water reducing agent production is characterized in that the outer walls of the two sides of the hydrolysis tank (7) are fixedly connected with fans (9), and the outer walls of the two sides of the hydrolysis tank (7) are provided with heat dissipation strips (10).

4. The cooling device for water reducing agent production according to claim 1 or 3, wherein an observation sheet (11) is arranged on the outer wall of one side of the hydrolysis tank (7), a control plate (12) is fixedly connected to the outer wall of one side of the hydrolysis tank (7), and the control plate (12) is connected with the fan (9) through a wire.

5. The cooling device for the production of the water reducing agent is characterized in that the outer wall of the bottom of the sulfonation kettle (6) is fixedly connected with a feeding hole (13).

6. The cooling device for the production of the water reducing agent is characterized in that the outer wall of one side of the sulfonation kettle (6) is fixedly connected with a bottom plate (14), the bottom plate (14) is fixedly connected with a concentrated sulfuric acid bottle (15), the top of the concentrated sulfuric acid bottle (15) is fixedly connected with a liquid adding pipe (16), the outer wall of the concentrated sulfuric acid bottle (15) is fixedly connected with a liquid inlet pipe (17), and the liquid inlet pipe (17) is fixedly connected with the sulfonation kettle (6).

7. The cooling device for the production of the water reducing agent is characterized in that the water outlet pipe (4) is fixedly connected with a water conveying pipe (18), the water conveying pipe (18) is fixedly connected with a cold box (19), and the outer wall of one side of the cold box (19) is connected with the water inlet pipe (3) through a pipeline.