CN209974316U

CN209974316U - Novel nano calcium carbonate carbonizing device

Info

Publication number: CN209974316U
Application number: CN201920639206.7U
Authority: CN
Inventors: 黄荣; 庄慧平
Original assignee: JIANGXI JIUFENG NANO-CALCIUM Co Ltd
Current assignee: JIANGXI JIUFENG NANO-CALCIUM Co Ltd
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-01-21
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses a novel nano calcium carbonate carbonization device, including the device case, be equipped with the reacting chamber in the device case, the upper end fixedly connected with rectangular block of device case, be equipped with the rectangle chamber in the rectangular block, the rectangle intracavity is equipped with rabbling mechanism, the lower extreme of device case is equipped with square piece, be equipped with square chamber in the square piece, square intracavity is equipped with heating mechanism, reacting chamber upside inner wall symmetry is equipped with two recesses, be equipped with extrusion mechanism in the recess, the right side of device case is equipped with the apopore with the reacting chamber intercommunication, the inner wall of apopore is equipped with filter screen mechanism, the one end intercommunication that the apopore is located device case right side wall has the outlet pipe. The utility model discloses rational in infrastructure is equipped with heating mechanism, makes the calcium bicarbonate liquid that contains in the calcium carbonate be heated and decomposes, produces calcium carbonate, increases production.

Description

Novel nano calcium carbonate carbonizing device

Technical Field

The utility model relates to a carbonization technical field especially relates to a novel nanometer calcium carbonate carbonization device.

Background

Nano calcium carbonate is also called ultra-fine calcium carbonate. The standard name is ultrafine calcium carbonate. The most mature industry of nano calcium carbonate application is the plastic industry mainly applied to high-grade plastic products. Can improve the rheological property of the plastic master batch and improve the moldability of the plastic master batch. The composite material used as plastic filler has the functions of toughening and reinforcing, improves the bending strength and the bending elastic modulus of the plastic, the heat distortion temperature and the dimensional stability, and also endows the plastic with the heat hysteresis property. The nano calcium carbonate is used in ink products and shows excellent dispersibility and transparency, excellent gloss, excellent ink absorptivity and high drying property. The nano calcium carbonate is used as ink filler in resin type ink, and has the advantages of good stability, high glossiness, no influence on the drying performance of printing ink, strong adaptability and the like.

In the existing nano calcium carbonate carbonization reaction device, carbon dioxide and calcium hydroxide are reacted to prepare calcium carbonate solid, and when the carbon dioxide is excessive, calcium bicarbonate is generated, so that the yield of calcium carbonate is reduced, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a novel nano calcium carbonate carbonizing device which is provided with a heating mechanism, so that calcium bicarbonate liquid contained in calcium carbonate is heated and decomposed to produce calcium carbonate and improve the yield.

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

the utility model provides a novel nano calcium carbonate carbonization device, includes the device case, be equipped with the reacting chamber in the device case, the upper end fixedly connected with rectangular block of device case, be equipped with the rectangle chamber in the rectangular block, the rectangle intracavity is equipped with rabbling mechanism, the lower extreme of device case is equipped with square piece, be equipped with square chamber in the square piece, square intracavity is equipped with heating mechanism, reacting chamber upside inner wall symmetry is equipped with two recesses, be equipped with extrusion mechanism in the recess, the right side of device case is equipped with the apopore with the reacting chamber intercommunication, the inner wall of apopore is equipped with filter screen mechanism, the one end intercommunication that the apopore is located device case right side wall has the outlet pipe.

Preferably, rabbling mechanism is including setting up the agitator motor in the rectangle intracavity, agitator motor is connected with the axis of rotation, the axis of rotation runs through the rectangle chamber and extends to in the reaction chamber, the equidistant three stirring leaf of fixedly connected with of lower extreme of axis of rotation.

Preferably, the heating mechanism comprises a heating motor arranged in the square cavity, the inner bottom of the reaction chamber is hermetically connected with a heating pipe, and the heating pipe is connected with the heating motor through a lead.

Preferably, the extrusion mechanism comprises hydraulic rods arranged in the grooves, the lower ends of the two hydraulic rods are fixedly connected with extrusion plates, circular holes are formed in the middle of the extrusion plates, and the extrusion plates are tightly connected with the inner wall of the reaction chamber.

Preferably, filter screen mechanism sets up two draw-in grooves at the delivery port inner wall including the symmetry, two relative inner walls of draw-in groove are equipped with to press the chamber, the inner wall sliding connection who presses the chamber has the wedge, the one end of wedge is passed through the spring and is pressed chamber elastic connection, the other end of wedge runs through to press the chamber and extend to in the draw-in groove, it has the filter screen to support between the wedge.

Preferably, the filter screen is sleeved with a sealing gasket, and the sealing gasket is matched with the clamping groove.

Compared with the prior art, the utility model, its beneficial effect does:

1. the device is provided with an extrusion mechanism, a hydraulic rod is arranged in the reaction chamber, an extrusion plate is connected to the hydraulic rod, and the extrusion plate extrudes calcium carbonate solids in the solution under the action of the hydraulic rod, so that the solid precipitation can be accelerated, and the liquid in the mixed solution can be conveniently discharged.

2. The heating mechanism is arranged, the heating pipe is heated through the heating motor, the stability in the reaction chamber is improved, the solution reaction is accelerated, and the product is obtained.

Drawings

Fig. 1 is a schematic structural diagram of a novel nano calcium carbonate carbonizing device provided by the utility model;

fig. 2 is an enlarged schematic view of a structure at a position a of the novel nano calcium carbonate carbonizing device provided by the present invention;

fig. 3 is a schematic view of the sectional structure in the reaction chamber of the novel nano calcium carbonate carbonizing device provided by the utility model.

In the figure: 1 device case, 2 reaction chambers, 3 rectangular blocks, 4 agitator motors, 5 rectangular cavities, 6 axes of rotation, 7 recesses, 8 hydraulic stems, 9 stripper plates, 10 apopores, 11 outlet pipes, 12 filter screens, 13 stirring leaves, 14 square blocks, 15 heating motors, 16 heating pipes, 17 draw-in grooves, 18 butt pressure cavities, 19 springs, 20 wedge blocks, 21 sealing gaskets, 22 circular holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a novel nano calcium carbonate carbonizing apparatus, including device case 1, be equipped with reaction chamber 2 in the device case 1, device case 1's upper end fixedly connected with rectangular block 3, be equipped with rectangular cavity 5 in the rectangular block 3, be equipped with rabbling mechanism in the rectangular cavity 5, rabbling mechanism is including setting up agitator motor 4 in rectangular cavity 5, agitator motor 4 is connected with axis of rotation 6, axis of rotation 6 runs through rectangular cavity 5 and extends to in the reaction chamber 2, the equidistant three stirring leaf 13 of fixedly connected with of lower extreme of axis of rotation 6, agitator motor 4 drives axis of rotation 6 and rotates, make stirring leaf 13 of axis of rotation 6 lower extreme stir the reactant.

The lower extreme of device case 1 is equipped with square piece 14, is equipped with square chamber in the square piece 14, and square intracavity is equipped with heating mechanism, and heating mechanism is including setting up the heating motor 15 in square intracavity, and the interior bottom sealing connection of reacting chamber 2 has heating pipe 16, and heating pipe 16 passes through the wire to be connected with heating motor 15, and heating motor 15 heats heating pipe 16, makes the temperature rise in the reacting chamber 2.

2 upside inner walls of reacting chamber symmetry is equipped with two recesses 7, be equipped with extrusion mechanism in the recess 7, extrusion mechanism is including setting up the hydraulic stem 8 in recess 7, two hydraulic stem 8's lower extreme fixedly connected with stripper plate 9, the middle part of stripper plate 9 is equipped with circular port 22, two hydraulic stem 8 are located the both sides of axis of rotation 6, circular port 22 in stripper plate 9 is passed to axis of rotation 6, three stirring leaf 13 can be at the internal rotation of circular port 22, stripper plate 9 closely links to each other with the inner wall of reacting chamber 2.

The right side of device case 1 is equipped with apopore 10 with 2 intercommunications in reaction chamber, the inner wall of apopore 10 is equipped with filter screen mechanism, filter screen mechanism sets up two draw-in grooves 17 at apopore 10 inner wall including the symmetry, two relative inner walls of draw-in groove 17 are equipped with and support pressure chamber 18, the inner wall sliding connection who supports pressure chamber 18 has wedge 20, the one end of wedge 20 is passed through spring 19 and is supported pressure chamber 18 elastic connection, the other end of wedge 20 runs through and supports pressure chamber 18 and extend to in the draw-in groove 17, support between the wedge 20 and have filter screen 12, the cover has sealed pad 21 on the filter screen 12, sealed pad 21 and draw-in groove 17 looks adaptation, the one end intercommunication that apopore 10 is located 1 right side wall of device case.

The utility model discloses in, when using this device, at first put into reacting chamber 2 with the calcium carbonate mixture that the reaction produced, start heating motor 15, make the heating pipe 16 heat, start agitator motor 4 after that, make axis of rotation 6 drive stirring leaf 13 stir, when not having gaseous production in the mixture, stop the stirring, make 8 extrusion stripper plates 9 of hydraulic stem, the solid subsides with higher speed, filter the back through filter screen 12 in apopore 10, the water in the discharge reacting chamber 2, after the log raft is accomplished, withdraw hydraulic stem 8, take out the solid of 9 lower extremes of stripper plates, wash reacting chamber 2 with the clear water after using up.

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. A novel nano calcium carbonate carbonizing device comprises a device box (1) and is characterized in that, a reaction chamber (2) is arranged in the device box (1), a rectangular block (3) is fixedly connected with the upper end of the device box (1), a rectangular cavity (5) is arranged in the rectangular block (3), a stirring mechanism is arranged in the rectangular cavity (5), the lower end of the device box (1) is provided with a square block (14), a square cavity is arranged in the square block (14), a heating mechanism is arranged in the square cavity, two grooves (7) are symmetrically arranged on the inner wall of the upper side of the reaction chamber (2), an extrusion mechanism is arranged in the groove (7), a water outlet hole (10) communicated with the reaction chamber (2) is arranged on the right side of the device box (1), the inner wall of apopore (10) is equipped with filter screen mechanism, apopore (10) are located the one end intercommunication of device case (1) right side wall has outlet pipe (11).

2. The novel nano calcium carbonate carbonizing apparatus according to claim 1, wherein the stirring mechanism includes a stirring motor (4) disposed in a rectangular cavity (5), the stirring motor (4) is connected with a rotating shaft (6), the rotating shaft (6) penetrates through the rectangular cavity (5) and extends into the reaction chamber (2), and three stirring blades (13) are fixedly connected to the lower end of the rotating shaft (6) at equal intervals.

3. The novel nano calcium carbonate carbonizing apparatus according to claim 1, wherein the heating mechanism includes a heating motor (15) disposed in a square cavity, a heating pipe (16) is hermetically connected to an inner bottom of the reaction chamber (2), and the heating pipe (16) is connected to the heating motor (15) through a wire.

4. The novel nano calcium carbonate carbonizing device according to claim 1, wherein the extrusion mechanism includes hydraulic rods (8) disposed in grooves (7), the lower ends of the two hydraulic rods (8) are fixedly connected with extrusion plates (9), a circular hole (22) is formed in the middle of each extrusion plate (9), and the extrusion plates (9) are tightly connected with the inner wall of the reaction chamber (2).

5. The novel nano calcium carbonate carbonization device according to claim 1, wherein the filter screen mechanism comprises two clamping grooves (17) symmetrically arranged on the inner wall of the water outlet hole (10), two opposite inner walls of the clamping grooves (17) are provided with abutting cavities (18), wedge blocks (20) are slidably connected to the inner walls of the abutting cavities (18), one ends of the wedge blocks (20) are elastically connected with the abutting cavities (18) through springs (19), the other ends of the wedge blocks (20) penetrate through the abutting cavities (18) and extend into the clamping grooves (17), and filter screens (12) abut between the wedge blocks (20).

6. The novel nano calcium carbonate carbonizing device according to claim 5, wherein a sealing gasket (21) is sleeved on the filter screen (12), and the sealing gasket (21) is matched with the clamping groove (17).