CN219849537U - Reactor for viscous polymer - Google Patents

Abstract

The utility model relates to the technical field of chemical production equipment, and provides a reactor for adhesive polymers, which comprises a reaction tank body and a tank cover, wherein the reaction tank body comprises an outer layer tank body and an inner layer tank body, and the inner layer tank body is tightly attached to the outer layer tank body; the inner tank body is a cylinder body, and a plurality of holes are formed in the side wall surface of the inner tank body; the reaction tank body is provided with a power mechanism, the power mechanism comprises a motor, and a penetrating shaft of the motor is detachably connected with the inner tank body, so that the motor can drive the inner tank body to rotate. When the inner-layer tank body is used, the inner-layer tank body continuously rotates in a reciprocating manner, materials clung to the inner wall of the device can be removed in time, and when no adhesion objects exist on the surface of the inner wall of the device, the smoothness of the materials in the device can be always kept.

Description

Reactor for viscous polymer

Technical Field

The utility model relates to the technical field of chemical production equipment, in particular to a reactor for viscous polymers.

Background

The water reducer is a common chemical auxiliary agent, is polymerized by functional monomers, and is commonly applied to the fields of concrete and the like. When producing the water-reducing agent, or have the chemical industry product of stickness like the water-reducing agent, generally along with the polymerization goes on, the viscosity of product can continuously strengthen, leads to the inside a large amount of material adhesion that appears of reaction unit, causes the product extravagant, and along with the lapse of time, can lead to reaction unit inner wall to pile up and adhere to one deck thicker deposit, causes reaction unit unable normal production operation.

In order to solve the above problems, a reaction apparatus capable of cleaning the adherent substances inside the reaction device has been proposed. As disclosed in the patent with publication number CN218502063U, a reaction kettle for processing a polycarboxylate water reducer, which is used for avoiding raw material precipitation, is provided with heating equipment, and the adhesion of the water reducer is reduced by heating; the fixing columns and the like are arranged, so that the device is convenient to disassemble, and residues on the inner wall are cleaned in time; the bottom of the device is provided with a scraping plate for scraping the accumulated materials at the bottom. However, although the device can solve the problems caused by material precipitation to a certain extent, when the device is used, the operation of disassembling the device or cleaning after shutdown is involved, and the working efficiency is low; and the problem of adhesion of viscous polymers such as a water reducing agent cannot be effectively solved in a heating mode, so that the energy consumption is extremely high and the effect is poor.

In view of this, there is an urgent need for a reaction apparatus that can more conveniently, more energy-efficiently and more effectively avoid adhesive deposition in the reactor during the production of viscous polymers.

Disclosure of Invention

The utility model aims to solve the problems that the adhesion and deposition of materials in the device are difficult to thoroughly avoid, or the operation is tedious, time-consuming, energy-consuming and labor-consuming in the existing viscous polymer reaction device. The utility model provides a reactor for viscous polymers, which comprises an outer tank body and an inner tank body, wherein the inner tank body adopts a polygonal hollow perforated cylinder, when the reactor is used, the inner tank body continuously rotates in a reciprocating manner, materials attached to the inner wall of a device can be removed in time, and when no adhesion exists on the surface of the inner wall of the device, the inside of the device can be kept smooth all the time.

The utility model is realized by the following technical scheme:

the reactor for the viscous polymer comprises a reaction tank body and a tank cover, wherein the reaction tank body comprises an outer layer tank body and an inner layer tank body, and the inner layer tank body is tightly attached to the outer layer tank body; the inner tank body is a cylinder body, and a plurality of holes are formed in the side wall surface of the inner tank body; the reaction tank body is provided with a power mechanism, the power mechanism comprises a motor, and a penetrating shaft of the motor is detachably connected with the inner tank body, so that the motor can drive the inner tank body to rotate.

Preferably, a plurality of rotating grooves are formed in the top of the outer layer tank body, a rotating sliding block is convexly arranged at the position, close to the rotating grooves, of the top of the inner layer tank body, and the rotating sliding block is in sliding connection with the rotating grooves.

Preferably, one end of the rotating groove is provided with a sinking part, and the sinking part can accommodate the rotating sliding block; the outer layer tank body is embedded with a telescopic block, the telescopic block is positioned above the sinking part vertically, and the telescopic block can reciprocate towards the sinking part; the outer jar body is concave to be equipped with the holding part, the holding part is located the telescopic piece is kept away from the one side of rotating the groove.

Preferably, the telescopic block is connected with the outer layer tank body through an elastic rod, and the elastic rod is in an extension state.

Preferably, the rotating sliding block comprises a longitudinal block and a transverse block, and one end of the transverse block, which is far away from the longitudinal block, is embedded into the outer layer tank body and is in sliding connection with the rotating groove.

Preferably, a driving rod or a traction rope is arranged at the top of the longitudinal block, the motor is embedded at the top of the outer tank body or the top in the tank cover, and the driving rod or the traction rope is detachably connected with a penetrating shaft of the motor.

Preferably, a discharging pipeline is arranged at the bottom of the reaction tank body in a penetrating way, and the discharging pipeline is provided with a switch valve.

Preferably, a foot rest is arranged at the bottom of the reaction tank body.

The technical scheme of the utility model has the following beneficial effects:

in the reactor for viscous polymer, the reaction tank body comprises the outer tank body and the inner tank body, and the inner tank body adopts the polygonal hollow perforated cylinder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a reactor for viscous polymer in example 1;

FIG. 2 is a schematic structural view of the outer can in example 1;

FIG. 3 is a schematic cross-sectional structure of the outer tank in example 1;

FIG. 4 is a schematic view of the outer tank in example 1 in partial cross-section (elastic rod in an extended state);

FIG. 5 is a schematic view of the outer tank in example 1 in partial cross-section (elastic rod in compressed state);

FIG. 6 is a schematic view of the inner tank in example 1;

fig. 7 is a partially enlarged schematic view of the portion a in fig. 6.

Icon: the device comprises a 1-reaction tank body, a 11-outer layer tank body, a 111-rotating groove, a 112-sinking part, a 113-telescopic block, a 114-containing part, a 115-elastic rod, a 12-inner layer tank body, a 121-hole, a 122-rotating sliding block, a 123-longitudinal block, a 124-transverse block, a 125-driving rod, a 13-discharging pipeline, a 131-switching valve, a 2-tank cover and a 3-foot rest.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

As shown in fig. 1 to 7, the present embodiment provides a reactor for viscous polymer, comprising a reaction tank 1 and a tank cover 2, wherein the reaction tank 1 comprises an outer tank 11 and an inner tank 12, and the inner tank 12 is tightly attached to the outer tank 11; the inner tank body 12 is a cylinder body, a plurality of holes 121 are formed in the side wall surface of the inner tank body 12, and the holes 121 are polygonal holes and can forcefully act on materials during rotation; the reaction tank 1 is provided with a power mechanism, the power mechanism comprises a motor, and a penetrating shaft of the motor is detachably connected with the inner tank 12, so that the motor can drive the inner tank 12 to rotate.

In this embodiment, a plurality of rotating grooves 111 are formed in the top of the outer tank 11, and a rotating slider 122 is protruding from the top of the inner tank 12 near the rotating groove 111, and the rotating slider 122 is slidably connected with the rotating groove 111.

In this embodiment, a sinking portion 112 is disposed at one end of the rotating slot 111, and the sinking portion 112 can accommodate the rotating slider 122; the outer layer tank 11 is embedded with a telescopic block 113, the telescopic block 113 is positioned vertically above the sinking part 112, and the telescopic block 113 can reciprocate towards the sinking part 112; the outer layer tank 11 is concavely provided with a containing part 114, and the containing part 114 is positioned at one side of the telescopic block 113 far away from the rotating groove 111; the expansion block 113 is connected with the outer tank 11 through an elastic rod 115, and the elastic rod 115 is in an extended state. The spring 115 is a spring.

In this embodiment, the rotating slider 122 includes a longitudinal block 123 and a transverse block 124, and one end of the transverse block 124 away from the longitudinal block 123 is embedded in the outer layer can 11 and is slidably connected with the rotating groove 111; the top of the longitudinal block 123 is provided with a driving rod 125, the motor is embedded at the top of the outer tank body or the top in the tank cover 2, and the driving rod 125 is welded with the penetrating shaft of the motor. One skilled in the art may choose to replace the drive rod 125 with a traction rope to achieve multi-directional traction or drive, depending on the actual use.

In this embodiment, before use, the lateral mass 124 is placed in the countersink 112; when the inner tank body 12 is required to rotate, the power mechanism pulls the transverse block 124 upwards, and moves sideways to enable the transverse block 124 to fall into the groove of the rotating groove 111, wherein the telescopic block 113 can be embedded into the outer tank body 11 when the transverse block 124 is pulled upwards due to the fact that the telescopic block 113 is connected with the outer tank body 11 through a spring; when the use is finished, the power mechanism directly pushes the transverse block 124 towards the sinking part 112, and when the telescopic block 113 is touched, the telescopic block 113 can be pushed into the accommodating part 114, namely, the transverse block 124 can smoothly fall into the sinking part 112.

In this embodiment, the sinking portion 112 is provided, so that the inner tank 12 can be kept fixed when the reactor is not in use, and the rotation of the inner tank due to transportation or the like is prevented, thereby reducing the loss of the apparatus.

In this embodiment, a discharging pipeline 13 is arranged at the bottom of the reaction tank body 1 in a penetrating manner, the discharging pipeline 13 is provided with a switch valve 131, and when a material is taken, a container is placed under the discharging pipeline 13, and the switch valve 131 is opened to take the material; the bottom of the reaction tank 1 is provided with a foot rest 3 for supporting the reaction tank 1.

In this embodiment, the power mechanism further includes a controller and a power source, and the controller and the power source are electrically connected to the motor, respectively. Wherein, the controller can be selected from SCM (such as 8051 SCM, STM32 SCM), FPGA programmable controller, etc.; the power supply can be a common industrial small-sized power supply. The driving of the inner tank 12 by the motor is controlled by the controller to more efficiently and energy-effectively solve the problem that the viscous polymer adheres to the inner wall of the reactor. The power mechanism is a common technical means for those skilled in the art, and is used for providing power for the multi-angle movement of the rotating slider 122, and other common devices and connection modes between devices can be selected according to the actual situation.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The reactor for the viscous polymer is characterized by comprising a reaction tank body (1) and a tank cover (2), wherein the reaction tank body (1) comprises an outer tank body (11) and an inner tank body (12), and the inner tank body (12) is tightly attached to the outer tank body (11);

the inner tank body (12) is a cylinder, and a plurality of holes (121) are formed in the side wall surface of the inner tank body (12); the reaction tank body (1) is provided with a power mechanism, the power mechanism comprises a motor, and a penetrating shaft of the motor is detachably connected with the inner tank body (12), so that the motor can drive the inner tank body (12) to rotate.

2. The reactor for viscous polymers according to claim 1, wherein a plurality of rotating grooves (111) are formed in the top of the outer tank body (11), a rotating slide block (122) is convexly arranged at the top of the inner tank body (12) near the rotating grooves (111), and the rotating slide block (122) is slidably connected with the rotating grooves (111).

3. Reactor for viscous polymers according to claim 2, characterized in that one end of the rotating tank (111) is provided with a countersink (112), which countersink (112) can accommodate the rotating slider (122);

a telescopic block (113) is embedded in the outer layer tank body (11), the telescopic block (113) is positioned above the sinking part (112) vertically, and the telescopic block (113) can reciprocate towards the sinking part (112); the outer layer tank body (11) is concavely provided with a containing part (114), and the containing part (114) is positioned at one side of the telescopic block (113) far away from the rotating groove (111).

4. A reactor for viscous polymers according to claim 3, characterized in that the telescopic block (113) is connected to the outer tank (11) by means of an elastic rod (115), the elastic rod (115) being in an elongated state.

5. Reactor for viscous polymers according to any one of claims 2 to 4, characterized in that the rotating slide block (122) comprises a longitudinal block (123) and a transverse block (124), the end of the transverse block (124) remote from the longitudinal block (123) being embedded in the outer tank (11) and being slidingly connected to the rotating groove (111).

6. The reactor for viscous polymers according to claim 5, wherein the top of the longitudinal block (123) is provided with a driving rod (125) or a traction rope, the motor is embedded at the top of the outer tank or at the inner top of the tank cover (2), and the driving rod (125) or the traction rope is detachably connected with a penetrating shaft of the motor.

7. Reactor for viscous polymers according to claim 1, characterized in that the bottom of the reaction tank (1) is perforated with a discharge pipe (13), the discharge pipe (13) being provided with an on-off valve (131).

8. Reactor for viscous polymers according to claim 1, characterized in that the bottom of the reaction tank (1) is provided with a foot rest (3).