CN215277359U

CN215277359U - Chemical industry reation kettle with dismantlement formula ration feeding device

Info

Publication number: CN215277359U
Application number: CN202022739620.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhejiang Chuanhua Tiansong New Material Co ltd
Current assignee: Zhejiang Chuanhua Tiansong New Material Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-12-24
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a feeding device technical field specifically is a chemical industry reation kettle with dismantlement formula ration feeding device, including the hopper, the hopper upper surface is provided with the upper cover, the upper surface right side of upper cover is provided with the feed inlet, be provided with the pivot in the middle of the positive of upper cover, the upper end of pivot is provided with the motor, be provided with the spout in the pivot, the bottom of pivot is provided with the fixed plate, fixed plate upper surface left side is provided with the through-hole, the lower surface of through-hole is provided with the cork, the right side of cork is fixed with the rubber pole, the other end of rubber pole is connected in the middle of the lower surface of fixed plate, the square groove has been seted up to the lower surface of fixed plate, the bottom mounting of hopper has semicircular bottom plate, the pivot that is fixed with the spout can be rotatory, both can be with the raw materials stirring of storing in the hopper, can control the interval time of the inflow reation kettle of ration raw materials at every turn through the motor.

Description

Chemical industry reation kettle with dismantlement formula ration feeding device

Technical Field

The utility model relates to a feeding device technical field specifically is a chemical industry reation kettle with dismantlement formula ration feeding device.

Background

The reaction kettle is a pressure container which is widely applied to the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicines, foods and the like and is used for completing the technical processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and the like, the materials of the reaction kettle generally comprise carbon manganese steel, stainless steel, zirconium, nickel-based alloy, other composite materials and the like, the existing reaction kettle is inconvenient to classify and quantitatively feed solid, liquid and gas during working, workers need to manually add the raw materials into the reaction kettle, because the temperature of the reaction kettle is very high after the reaction kettle is used, the raw materials can be added into the reaction kettle after the reaction kettle is cooled, which affects the working efficiency of workers, and can't change the ration at every turn, also can't change the interval time between reinforced at every turn, it is not convenient enough, for this reason, the utility model provides a chemical industry reation kettle with dismantlement formula ration feeding device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a chemical industry reation kettle with dismantlement formula ration feeding device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a chemical industry reation kettle with dismantlement formula ration feeding device, includes the hopper, the hopper upper surface is provided with the upper cover, the upper surface right side of upper cover is provided with the feed inlet, be provided with the pivot in the middle of the positive of upper cover, the upper end of pivot is provided with the motor, be provided with the spout in the pivot, the bottom of pivot is provided with the fixed plate, fixed plate upper surface left side is provided with the through-hole, the lower surface of through-hole is provided with soft stopper, the right side of soft stopper is fixed with the rubber pole, the other end of rubber pole is connected in the middle of the lower surface of fixed plate, the square groove has been seted up to the lower surface of fixed plate, the bottom mounting of hopper has semicircular bottom plate.

Preferably, the spout is the narrow spiral spout about wide, the inboard of spout is fixed in the surface of pivot, the upper end setting of spout is in the below of feed inlet, the lower extreme setting of spout is in the top of through-hole.

Preferably, the fixed plate is the round platform shape of narrow down wide, the fixed plate size and the inboard size phase-match in bottom of hopper, be fixed with the pivot in the middle of the upper surface of fixed plate, the lower extreme of fixed plate is provided with the square groove, be provided with the recess in the middle of the lower surface of fixed plate, the one end in square groove communicates with each other with the lower extreme of through-hole, the other end in square groove is linked together with the recess, the width in square groove is unanimous with the width of rubber pole, the inboard of recess is provided with the internal thread.

Preferably, the through-hole is T shape, the through-hole upper end is provided with the metal covering, be provided with the round hole in the middle of the metal covering is positive, the outside of metal covering is provided with the external screw thread, the inboard of through-hole sets up right internal thread, the internal diameter of through-hole is unanimous with the external diameter of metal covering, the upper end of metal covering and the upper surface parallel and level of fixed plate.

Preferably, the external diameter of soft stopper is unanimous with the internal diameter of through-hole, the rubber pole is L shape, the section of the horizontal pole of rubber pole is squarely, and the width of horizontal pole is unanimous with the width of square groove, the montant of rubber pole is cylindrical, the surface of the montant of rubber pole is provided with the screw thread, and the diameter of montant and the internal diameter phase-match of recess.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the raw materials are added into the hopper at a constant speed through the chute, so that the raw materials can be prevented from splashing, and the amount of the raw materials stored in the hopper can be controlled through the adding flow of the raw materials, so that the flow of the raw materials entering the reaction kettle from the hopper is controlled;

2. the metal covers fixed in the through holes lead the raw materials to flow from the feeding hopper through the through holes arranged on the fixed plate, the metal covers with different diameters of the round holes can be replaced to change the flow velocity of the raw materials,

3. the rotating shaft fixed with the sliding chute can rotate, so that the raw materials stored in the feeding hopper can be uniformly stirred, the fixing plate fixed at the lower end of the rotating shaft can be rotated, the soft plug connected to the rubber rod is moved by the bottom plate at the lower end of the feeding hopper, the opening and closing of the through hole are changed, and the interval time of the raw materials which are quantified at each time and flow into the reaction kettle can be controlled by the motor.

Drawings

Fig. 1 is a perspective view of a hopper of the present invention;

FIG. 2 is a three-dimensional view of the sliding slot and the rotating shaft of the present invention;

fig. 3 is a perspective view of the fixing plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 3.

In the figure: the feeding device comprises a feeding hopper 1, an upper cover 2, a feeding hole 21, a rotating shaft 3, a sliding chute 31, a fixing plate 32, a through hole 33, a soft plug 34, a rubber rod 35, a square groove 36, a groove 37, a metal cover 38, a round hole 39, a motor 4 and a bottom plate 5.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a chemical reaction kettle with a detachable quantitative feeding device comprises a feeding hopper 1, wherein an upper cover 2 is arranged on the upper surface of the feeding hopper 1, a feeding hole 21 is formed in the right side of the upper surface of the upper cover 2, a rotating shaft 3 is arranged in the middle of the upper cover 2, a motor 4 is arranged at the upper end of the rotating shaft 3, a sliding chute 31 is arranged on the rotating shaft 3, the sliding chute 31 is a spiral sliding chute with a wide upper part and a narrow lower part, the inner side of the sliding chute 31 is fixed on the outer surface of the rotating shaft 3, the upper end of the sliding chute 31 is arranged below the feeding hole 21, the sliding chute 31 can enable raw materials to enter the feeding hopper 1 for buffering time to prevent the raw materials from splashing, the lower end of the sliding chute 31 is arranged above a through hole 33, a fixing plate 32 is arranged at the bottom end of the rotating shaft 31, a through hole 33 is formed in the left side of the upper surface of the fixing plate 32, the fixing plate 32 is in a circular truncated cone shape with a wide upper part and a narrow lower part, and the size of the fixing plate 32 is matched with the inner side size of the bottom end of the feeding hopper 1, prevent that the raw materials from flowing out between the lateral wall of fixed plate 32 and hopper 1, be fixed with pivot 3 in the middle of the upper surface of fixed plate 32, pivot 3 and the 4 key-type connection of motor, motor 4 starts pivot 3 and just can rotate, thereby it rotates to drive fixed plate 32, the lower extreme of fixed plate 32 is provided with square groove 36, be provided with recess 37 in the middle of the lower surface of fixed plate 32, the inboard of recess 37 is provided with the internal thread, the one end of square groove 36 communicates with each other with the lower extreme of through-hole 33, the other end and the recess 37 of square groove 36 are linked together, the width of square groove 36 is unanimous with the width of rubber pole 35, the rotation of rubber pole 35 can be restricted to square groove 36, make the rubber pole can only rotate along with the rotation of fixed plate 32.

The through hole 33 is T-shaped, the upper end of the through hole 33 is provided with a metal cover 38, the center of the metal cover 38 is provided with a round hole 39, the metal cover 38 can be replaced by different types, the metal cover 38 with different types only has the diameter of the middle round hole 39, the outer side of the metal cover 38 is provided with an external thread, the inner side of the through hole 33 is provided with a right internal thread, the inner diameter of the through hole 33 is consistent with the outer diameter of the metal cover 38, the metal cover 38 is in threaded connection in the through hole 33, the upper end of the metal cover 38 is flush with the upper surface of the fixing plate 32, the lower surface of the through hole 33 is provided with a soft plug 34, the outer diameter of the soft plug 34 is consistent with the inner diameter of the through hole 33, the right side of the soft plug 34 is fixed with a rubber rod 35, the other end of the rubber rod 35 is connected to the center of the lower surface of the fixing plate 32, the rubber rod 35 is L-shaped, the cross section of the cross rod of the rubber rod 35 is square, the width of the cross rod is consistent with the width of the square groove 36, the vertical rod of the rubber rod 35 is cylindrical, the surface of the montant of rubber pole 35 is provided with the screw thread, and the diameter of montant and the internal diameter phase-match of recess 37, the bottom mounting of hopper 1 has semicircular bottom plate 5, when through-hole 33 rotated the upper end of bottom plate 5, the lower extreme of through-hole 33 is filled in to the upper end of cork 34, and the other end of the rubber pole 35 that is connected with cork 34 passes through the screw thread to be fixed in recess 37 of fixed plate 32 lower extreme, the horizontal pole card of rubber pole 35 is in square groove 36, make the lower surface of rubber pole 35 and cork 34 just tightly laminate with bottom plate 5.

The working principle is as follows: when the feed hopper is used, raw materials enter the feed hopper 1 from the feed inlet 21, the raw materials firstly enter the upper end of the sliding groove 31 from the lower part of the feed inlet 21, then move downwards along the sliding groove 31 from the upper end of the sliding groove 31 to the upper part of the fixing plate 32, the lower end of the sliding groove 31 faces the through hole 33, the bottom plate 5 fixed at the bottom end of the feed hopper 1 faces the lower part of the through hole 33, therefore, the upper end of the soft plug 34 is plugged into the lower end of the through hole 33, the other end of the rubber rod 35 connected with the soft plug 34 is fixed in the groove 37 at the lower end of the fixing plate 32 through threads, the cross rod of the rubber rod 35 is clamped in the square groove 36, so that the lower surfaces of the rubber rod 35 and the soft plug 34 are just tightly attached to the bottom plate 5, the upper end of the through hole 33 is connected with the metal cover 38 through threads, the round hole 39 is arranged in the middle of the metal cover 38, the metal cover 38 with round holes 39 with different inner diameters can be replaced to meet the quantitative requirement of the raw materials, the lower surface of the metal cover 38 is tightly attached to the upper surface of the soft plug 34, the raw materials in the hopper 1 are prevented from flowing out, only half of the bottom plate 5 fixed at the lower end of the hopper 1 is provided, when the fixing plate 32 rotates along with the rotating shaft 3, and the lower end of the through hole 33 faces the reaction kettle, the rubber rod 35 bends downwards due to the gravity of the soft plug 34, the soft plug 34 is separated from the lower end of the through hole 33, the raw materials stored in the hopper 1 flow into the reaction kettle through the round hole 39 in the middle of the metal cover 38 at the moment, along with the rotation of the rotating shaft 3, when the lower end of the through hole 33 is positioned on the bottom plate 5 again, the through hole 33 is blocked again by the soft plug 34 under the action of the bottom plate 5, the raw materials stop flowing into the reaction kettle, the rotating speed of the rotating shaft 3 is controlled by setting the rotating speed of the motor 4, thereby the time of the through hole 33 on the fixing plate 32 passing through the bottom plate 5 is controlled to control the interval time of adding the raw materials each time, and the amount of the raw materials flowing into the reaction kettle is controlled by controlling the time of the through hole 33 without the bottom plate 5, is convenient and safe.

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. The utility model provides a chemical industry reation kettle with dismantlement formula ration feeding device, includes hopper (1), its characterized in that: the feeding hopper is characterized in that an upper cover (2) is arranged on the upper surface of the feeding hopper (1), a feeding hole (21) is formed in the right side of the upper surface of the upper cover (2), a rotating shaft (3) is arranged in the middle of the upper cover (2), a motor (4) is arranged at the upper end of the rotating shaft (3), a sliding groove (31) is formed in the rotating shaft (3), a fixing plate (32) is arranged at the bottom end of the rotating shaft (3), a through hole (33) is formed in the left side of the upper surface of the fixing plate (32), a soft plug (34) is arranged on the lower surface of the through hole (33), a rubber rod (35) is fixed to the right side of the soft plug (34), the other end of the rubber rod (35) is connected to the middle of the lower surface of the fixing plate (32), a square groove (36) is formed in the lower surface of the fixing plate (32), and a semicircular bottom plate (5) is fixed to the bottom end of the feeding hopper (1).

2. The chemical reaction kettle with the detachable quantitative feeding device according to claim 1, is characterized in that: the utility model discloses a rotary shaft, including spout (31), spout (31) are the narrow spiral spout in width about, the surface in pivot (3) is fixed to the inboard of spout (31), the upper end setting of spout (31) is in the below of feed inlet (21), the lower extreme setting of spout (31) is in the top of through-hole (33).

3. The chemical reaction kettle with the detachable quantitative feeding device according to claim 1, is characterized in that: the fixed plate (32) is in a round table shape with a wide upper part and a narrow lower part, the size of the fixed plate (32) is matched with the size of the inner side of the bottom end of the hopper (1), the rotating shaft (3) is fixed in the middle of the upper surface of the fixed plate (32), a square groove (36) is formed in the lower end of the fixed plate (32), a groove (37) is formed in the middle of the lower surface of the fixed plate (32), one end of the square groove (36) is communicated with the lower end of the through hole (33), the other end of the square groove (36) is communicated with the groove (37), the width of the square groove (36) is consistent with the width of the rubber rod (35), and an internal thread is arranged on the inner side of the groove (37).

4. The chemical reaction kettle with the detachable quantitative feeding device according to claim 1, is characterized in that: through-hole (33) are T shape, through-hole (33) upper end is provided with metal covering (38), be provided with round hole (39) in the middle of the centre of metal covering (38), the outside of metal covering (38) is provided with the external screw thread, the inboard of through-hole (33) sets up right internal thread, the internal diameter of through-hole (33) is unanimous with the external diameter of metal covering (38), the upper end of metal covering (38) and the upper surface parallel and level of fixed plate (32).

5. The chemical reaction kettle with the detachable quantitative feeding device according to claim 1, is characterized in that: the external diameter of soft stopper (34) is unanimous with the internal diameter of through-hole (33), rubber pole (35) are L shape, the section of the horizontal pole of rubber pole (35) is square, and the width of horizontal pole is unanimous with the width of square groove (36), the montant of rubber pole (35) is cylindrical, the surface of the montant of rubber pole (35) is provided with the screw thread, and the diameter of montant and the internal diameter phase-match of recess (37).