CN210045236U

CN210045236U - Efficient reactor for white carbon black

Info

Publication number: CN210045236U
Application number: CN201920457648.XU
Authority: CN
Inventors: 陆幼强
Original assignee: Fengyang Anhui Ji Ji Yuan Inorganic Materials Co Ltd
Current assignee: Fengyang Anhui Ji Ji Yuan Inorganic Materials Co Ltd
Priority date: 2019-04-08
Filing date: 2019-04-08
Publication date: 2020-02-11
Anticipated expiration: 2029-04-08

Abstract

The utility model relates to a white carbon black uses high-efficient reactor, including the main part that is equipped with pan feeding mouth and discharge gate, locate motor, the fixed connection rotation axis on the motor output end of main part upper end, be equipped with the wall in the main part and scrape the circle, and the wall scrapes and to run through on circling and be provided with initiative screw rod and driven screw, all be equipped with the gear on initiative screw rod and the driven screw, and the upper end fixedly connected with rotary disk of initiative screw rod, pass through chain swing joint between initiative screw rod and the driven screw, be equipped with in the rotation axis and accomodate groove and spout, and the spout is located and accomodate inslot portion, accomodate inslot movable mounting and have the stirring rod, be equipped with the slider in the spout, and fixedly. This white carbon black is with high-efficient reactor can be so that the stirring reaction in the reactor is more abundant, and can be convenient will be stained with the material of gluing on the reactor inner wall and scrape down for the reaction is comprehensive more high-efficient.

Description

Efficient reactor for white carbon black

Technical Field

The utility model belongs to stirring reation kettle field, concretely relates to high-efficient reactor for white carbon black.

Background

The broad understanding of the reaction kettle is that the reaction kettle is a container for physical or chemical reaction, and the heating, evaporation, cooling and low-high speed mixing functions required by the process are realized through the structural design and parameter configuration of the container; white carbon black is a generic term of white powdery X-ray amorphous silicic acid and silicate products, mainly referring to precipitated silica, fumed silica and ultrafine silica gel, also including powdery synthetic aluminum silicate, calcium silicate, etc., and is a porous substance, the composition of which can be represented by SiO 2. nH2O, wherein nH2O exists in the form of surface hydroxyl, can be dissolved in caustic alkali and hydrofluoric acid, is insoluble in water, solvent and acid (except hydrofluoric acid), and has high temperature resistance, incombustibility, tasteless, odorless and good electrical insulation.

The reactor that is arranged in white carbon black production process now, when stirring, its stirring rod or stirring vane are many direct fixed connection at motor rotation epaxial, when stirring, can not stir the material of multizone, and often can be stained with glutinous some materials on its wall, lead to unnecessary material loss and make the material reaction also can be more abundant, the reaction effect is relatively poor, and also can be comparatively convenient when clearing up its inside clear up its inner wall.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, reasonable in design's a high-efficient reactor is used to white carbon black in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a high-efficiency reactor for white carbon black comprises a main body provided with a feeding port and a discharging port, a motor arranged at the upper end of the main body, and a rotating shaft fixedly connected to the output end of the motor, wherein a wall scraping ring is arranged in the main body, a driving screw and a driven screw are arranged on the wall scraping ring in a penetrating manner, gears are arranged on the driving screw and the driven screw, a rotating disc is fixedly connected to the upper end of the driving screw, the driving screw is movably connected with the driven screw through a chain, a containing groove and a sliding groove are arranged in the rotating shaft, the sliding groove is positioned in the containing groove, a stirring rod is movably arranged in the containing groove, a sliding block is arranged in the sliding groove, an elastic rope is fixedly connected between the sliding block and the stirring rod, and when the rotating shaft rotates, the stirring rod is thrown out of the containing groove in the rotating shaft under the influence of centrifugal force, and fully stirs materials, and in the moving process, the sliding block in the sliding groove in the accommodating groove can move along with the stirring rod all the time, appropriate force is provided, the stirring rod is convenient to withdraw at the end, the position, close to the lower end, on the rotating shaft is fixedly connected with the bottom stirring rod, when the material input amount is not large, the material at the bottom of the main body can be stirred sufficiently by the bottom stirring rod, and the material at the bottom after the material is excessive can be prevented from being deposited and accumulated at the bottom of the main body.

As the utility model discloses a further optimization scheme, be provided with motor base between main part and the motor, be equipped with the chain through-hole in the motor base, the chain is located the chain through-hole, chain and gear engagement, the chain can not influence motor output, and can drive two gear syntropy rotations, and convenient control initiative screw rod and driven screw syntropy rotate to this drives the wall and scrapes the circle and clear up the main part inner wall.

As the utility model discloses a further optimization scheme, the wall is scraped and is circled and be equipped with two cooperation screws, the initiative screw rod all is located the cooperation screw with driven screw, the internal diameter that the circle was scraped to the wall is greater than the length of stirring rod, and the wall can not cause the influence to the work of stirring rod when scraping the circle and reciprocating.

As a further optimization scheme of the utility model, the lower extreme interactive connection of initiative screw rod has the anticreep disc, and the anticreep disc is located the lower endwall of main part for the circle is scraped to the drive wall that the screw rod can be more stable.

As the utility model discloses a further optimization scheme, the slope of end stirring rod sets up on the rotation axis, and the one end of end stirring rod is close the main part bottom, conveniently carries out the stirring of bottom for the bottom can not form the sediment.

As a further optimization scheme of the utility model, be equipped with the valve in the discharge gate, motor and external power supply electric connection.

The beneficial effects of the utility model reside in that:

1) the utility model discloses when throwing the material into the reactor again, can carry out abundant stirring to the material that the bottom deposited through the bottom stirring rod, prevent that the material of bottom gathers together the piece after the material drops into more, thereby influence the efficiency of reaction, and the stirring rod of its inside storage leaves under the effect of centrifugal force when the rotation axis is rotatory and accomodates the groove, and carry out abundant stirring to the material in the range of moving angle, can retract automatically when clearing up after the reaction and retrieve and accomodate the inslot, can reduce the inner space that the stirring rod shared, conveniently clear up;

2) the utility model can drive the two screw rods to rotate in the same direction by rotating the rotating disc, and the driving wall scraping ring scrapes the inner wall of the main body up and down, so that materials stained on the inner wall of the main body can be scraped, the phenomenon that the stirring is insufficient due to the fact that the materials are stuck on the wall is prevented, the reaction can be more sufficient, and the inner wall of the reactor can be cleaned more conveniently and stably after the stirring is finished;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial sectional view of the rotary shaft of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a top view of the wall scraping ring of the present invention.

In the figure: 1. a main body; 2. a motor; 3. a motor base; 4. a gear; 5. a wall scraping ring; 51. matching with the screw hole; 6. a driven screw; 7. a bottom stirring rod; 8. a discharge port; 9. a stirring rod; 10. a rotating shaft; 101. a receiving groove; 102. a chute; 103. a slider; 104. an elastic cord; 11. a driving screw; 12. Rotating the disc; 13. a feeding port; 14. and a chain.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, a high efficiency reactor for white carbon black, comprising a main body 1 having a feeding port 13 and a discharging port 8, a motor 2 disposed at the upper end of the main body 1, and a rotating shaft 10 fixedly connected to the output end of the motor 2, wherein a wall scraping ring 5 is disposed in the main body 1, and a driving screw 11 and a driven screw 6 are disposed on the wall scraping ring 5 in a penetrating manner, gears 4 are disposed on the driving screw 11 and the driven screw 6, a rotating disk 12 is fixedly connected to the upper end of the driving screw 11, the driving screw 11 is movably connected to the driven screw 6 through a chain 14, a storage tank 101 and a sliding chute 102 are disposed in the rotating shaft 10, the sliding chute 102 is disposed in the storage tank 101, a stirring rod 9 is movably mounted in the storage tank 101, a slide block 103 is disposed in the sliding chute 102, an elastic rope 104 is fixedly connected between the slide block 103 and the stirring rod 9, and, be provided with motor base 3 between main part 1 and the motor 2, be equipped with the chain through-hole in the motor base 3, chain 14 is located the chain through-hole, chain 14 and gear 4 meshing, the wall is scraped and is equipped with two cooperation screws 51 on the circle 5, initiative screw rod 11 all is located cooperation screws 51 with driven screw 6, the internal diameter that circle 5 was scraped to the wall is greater than the length of stirring rod 9, the lower extreme interactive connection of initiative screw rod 11 has the anticreep disc, the anticreep disc is located the lower end wall of main part 1, the slope of end stirring rod 7 sets up on rotation axis 10, be equipped with the valve in the discharge gate 8, motor 2 and external power source electric connection.

It should be noted that, during the reaction, the motor 2 is controlled to start working by electrifying, the motor 2 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the bottom stirring rod 7 to rotate after rotating, and the stirring rod 9 in the receiving groove 101 on the rotating shaft 10 leaves from the receiving groove 101 under the action of centrifugal force and forms a certain angle with the rotating shaft 10, then the material is put in from the material inlet 13 along with the rotation of the rotating shaft 10, the material is stirred along with the rotation of the bottom stirring rod 7 and the stirring rod 9 in the putting-in process, so that the material is stirred more uniformly, the reaction is more sufficient and efficient, the driving screw 11 can be driven to rotate by rotating the rotating disc 12, the gear 4 on the driving screw 11 is driven to rotate after rotating the driving screw 11, the gear 4 drives the chain 14 to rotate, the chain 14 drives the driven screw 6 to rotate in the same direction, the driving screw 11 and the driven screw 6 rotate simultaneously to drive the wall scraping ring 5, and scrape 5 outer walls of circle through the wall and clear up 1 inner wall of main part, can clear up the material that is stained with on the inner wall for the stirring reaction is more abundant, also plays the effect of clearing up 1 inner wall of main part simultaneously, opens the valve in the discharge gate 8 after the reaction, discharges the material from discharge gate 8.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a white carbon black is with high-efficient reactor, includes main part (1) that is equipped with pan feeding mouth (13) and discharge gate (8), motor (2), the fixed connection of locating main part (1) upper end rotation axis (10) on motor (2) output, its characterized in that: a wall scraping ring (5) is arranged in the main body (1), a driving screw (11) and a driven screw (6) are arranged on the wall scraping ring (5) in a penetrating way, the driving screw (11) and the driven screw (6) are both provided with gears (4), the upper end of the driving screw (11) is fixedly connected with a rotating disc (12), the driving screw (11) is movably connected with the driven screw (6) through a chain (14), a containing groove (101) and a sliding groove (102) are arranged in the rotating shaft (10), the sliding chute (102) is positioned inside the accommodating groove (101), the stirring rod (9) is movably arranged in the accommodating groove (101), a sliding block (103) is arranged in the sliding chute (102), an elastic rope (104) is fixedly connected between the sliding block (103) and the stirring rod (9), a bottom stirring rod (7) is fixedly connected to the position, close to the lower end, of the rotating shaft (10).

2. The efficient reactor for white carbon black according to claim 1, which is characterized in that: be provided with between main part (1) and motor (2) motor base (3), be equipped with the chain through-hole in motor base (3), chain (14) are located the chain through-hole, chain (14) and gear (4) meshing.

3. The efficient reactor for white carbon black according to claim 1, which is characterized in that: be equipped with two cooperation screws (51) on ring (5) is scraped to the wall, initiative screw rod (11) all are located cooperation screw (51) with driven screw (6), the internal diameter that ring (5) was scraped to the wall is greater than the length of stirring rod (9).

4. The efficient reactor for white carbon black according to claim 1, which is characterized in that: the lower extreme interactive connection of initiative screw rod (11) has the anticreep disc, and the anticreep disc is located the lower extreme wall of main part (1).

5. The efficient reactor for white carbon black according to claim 1, which is characterized in that: the bottom stirring rod (7) is obliquely arranged on the rotating shaft (10).

6. The efficient reactor for white carbon black according to claim 1, which is characterized in that: a valve is arranged in the discharge hole (8), and the motor (2) is electrically connected with an external power supply.